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revision 1.93 by mjthomas, Tue Jan 14 02:16:44 2003 UTC revision 1.94 by camm, Sun Feb 9 22:35:14 2003 UTC
# Line 1  Line 1 
1  #! /bin/sh  #! /bin/sh
2    
3  # Guess values for system-dependent variables and create Makefiles.  # Guess values for system-dependent variables and create Makefiles.
4  # Generated by GNU Autoconf 2.53.  # Generated automatically using autoconf version 2.13
5    # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6  #  #
 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002  
 # Free Software Foundation, Inc.  
7  # This configure script is free software; the Free Software Foundation  # This configure script is free software; the Free Software Foundation
8  # gives unlimited permission to copy, distribute and modify it.  # gives unlimited permission to copy, distribute and modify it.
9    
10  if expr a : '\(a\)' >/dev/null 2>&1; then  # Defaults:
11    as_expr=expr  ac_help=
 else  
   as_expr=false  
 fi  
   
   
 ## --------------------- ##  
 ## M4sh Initialization.  ##  
 ## --------------------- ##  
   
 # Be Bourne compatible  
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then  
   emulate sh  
   NULLCMD=:  
 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then  
   set -o posix  
 fi  
   
 # NLS nuisances.  
 # Support unset when possible.  
 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then  
   as_unset=unset  
 else  
   as_unset=false  
 fi  
   
 (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&  
     { $as_unset LANG || test "${LANG+set}" != set; } ||  
       { LANG=C; export LANG; }  
 (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&  
     { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||  
       { LC_ALL=C; export LC_ALL; }  
 (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&  
     { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||  
       { LC_TIME=C; export LC_TIME; }  
 (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&  
     { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||  
       { LC_CTYPE=C; export LC_CTYPE; }  
 (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&  
     { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||  
       { LANGUAGE=C; export LANGUAGE; }  
 (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&  
     { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||  
       { LC_COLLATE=C; export LC_COLLATE; }  
 (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&  
     { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||  
       { LC_NUMERIC=C; export LC_NUMERIC; }  
 (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&  
     { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||  
       { LC_MESSAGES=C; export LC_MESSAGES; }  
   
   
 # Name of the executable.  
 as_me=`(basename "$0") 2>/dev/null ||  
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \  
          X"$0" : 'X\(//\)$' \| \  
          X"$0" : 'X\(/\)$' \| \  
          .     : '\(.\)' 2>/dev/null ||  
 echo X/"$0" |  
     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }  
           /^X\/\(\/\/\)$/{ s//\1/; q; }  
           /^X\/\(\/\).*/{ s//\1/; q; }  
           s/.*/./; q'`  
   
 # PATH needs CR, and LINENO needs CR and PATH.  
 # Avoid depending upon Character Ranges.  
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'  
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'  
 as_cr_Letters=$as_cr_letters$as_cr_LETTERS  
 as_cr_digits='0123456789'  
 as_cr_alnum=$as_cr_Letters$as_cr_digits  
   
 # The user is always right.  
 if test "${PATH_SEPARATOR+set}" != set; then  
   echo "#! /bin/sh" >conftest.sh  
   echo  "exit 0"   >>conftest.sh  
   chmod +x conftest.sh  
   if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then  
     PATH_SEPARATOR=';'  
   else  
     PATH_SEPARATOR=:  
   fi  
   rm -f conftest.sh  
 fi  
   
   
   as_lineno_1=$LINENO  
   as_lineno_2=$LINENO  
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`  
   test "x$as_lineno_1" != "x$as_lineno_2" &&  
   test "x$as_lineno_3"  = "x$as_lineno_2"  || {  
   # Find who we are.  Look in the path if we contain no path at all  
   # relative or not.  
   case $0 in  
     *[\\/]* ) as_myself=$0 ;;  
     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in $PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break  
 done  
   
        ;;  
   esac  
   # We did not find ourselves, most probably we were run as `sh COMMAND'  
   # in which case we are not to be found in the path.  
   if test "x$as_myself" = x; then  
     as_myself=$0  
   fi  
   if test ! -f "$as_myself"; then  
     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2  
    { (exit 1); exit 1; }; }  
   fi  
   case $CONFIG_SHELL in  
   '')  
     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   for as_base in sh bash ksh sh5; do  
          case $as_dir in  
          /*)  
            if ("$as_dir/$as_base" -c '  
   as_lineno_1=$LINENO  
   as_lineno_2=$LINENO  
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`  
   test "x$as_lineno_1" != "x$as_lineno_2" &&  
   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then  
              CONFIG_SHELL=$as_dir/$as_base  
              export CONFIG_SHELL  
              exec "$CONFIG_SHELL" "$0" ${1+"$@"}  
            fi;;  
          esac  
        done  
 done  
 ;;  
   esac  
   
   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO  
   # uniformly replaced by the line number.  The first 'sed' inserts a  
   # line-number line before each line; the second 'sed' does the real  
   # work.  The second script uses 'N' to pair each line-number line  
   # with the numbered line, and appends trailing '-' during  
   # substitution so that $LINENO is not a special case at line end.  
   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the  
   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)  
   sed '=' <$as_myself |  
     sed '  
       N  
       s,$,-,  
       : loop  
       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,  
       t loop  
       s,-$,,  
       s,^['$as_cr_digits']*\n,,  
     ' >$as_me.lineno &&  
   chmod +x $as_me.lineno ||  
     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2  
    { (exit 1); exit 1; }; }  
   
   # Don't try to exec as it changes $[0], causing all sort of problems  
   # (the dirname of $[0] is not the place where we might find the  
   # original and so on.  Autoconf is especially sensible to this).  
   . ./$as_me.lineno  
   # Exit status is that of the last command.  
   exit  
 }  
   
   
 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in  
   *c*,-n*) ECHO_N= ECHO_C='  
 ' ECHO_T='      ' ;;  
   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;  
   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;  
 esac  
   
 if expr a : '\(a\)' >/dev/null 2>&1; then  
   as_expr=expr  
 else  
   as_expr=false  
 fi  
   
 rm -f conf$$ conf$$.exe conf$$.file  
 echo >conf$$.file  
 if ln -s conf$$.file conf$$ 2>/dev/null; then  
   # We could just check for DJGPP; but this test a) works b) is more generic  
   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).  
   if test -f conf$$.exe; then  
     # Don't use ln at all; we don't have any links  
     as_ln_s='cp -p'  
   else  
     as_ln_s='ln -s'  
   fi  
 elif ln conf$$.file conf$$ 2>/dev/null; then  
   as_ln_s=ln  
 else  
   as_ln_s='cp -p'  
 fi  
 rm -f conf$$ conf$$.exe conf$$.file  
   
 as_executable_p="test -f"  
   
 # Sed expression to map a string onto a valid CPP name.  
 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"  
   
 # Sed expression to map a string onto a valid variable name.  
 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"  
   
   
 # IFS  
 # We need space, tab and new line, in precisely that order.  
 as_nl='  
 '  
 IFS="   $as_nl"  
   
 # CDPATH.  
 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }  
   
   
 # Name of the host.  
 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,  
 # so uname gets run too.  
 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`  
   
 exec 6>&1  
   
 #  
 # Initializations.  
 #  
12  ac_default_prefix=/usr/local  ac_default_prefix=/usr/local
13  cross_compiling=no  # Any additions from configure.in:
14  subdirs=  ac_help="$ac_help
15  MFLAGS=   --enable-maxpage=XXXX will compile in a page table of size XXX (eg '--enable-maxpage=64*1024' would give 64K pages allowing 256 MB if pages are 4K each) "
16  MAKEFLAGS=  ac_help="$ac_help
17  SHELL=${CONFIG_SHELL-/bin/sh}   --enable-vssize=XXXX will compile in a value stack of size XXX "
18    ac_help="$ac_help
19  # Maximum number of lines to put in a shell here document.   --enable-machine=XXXX will force the use of one of the definitions in h/XXXX.defs "
20  # This variable seems obsolete.  It should probably be removed, and  ac_help="$ac_help
21  # only ac_max_sed_lines should be used.   --enable-gmp=no will disable use of GMP gnu multiprecision arithmetic, (default is =yes) "
22  : ${ac_max_here_lines=38}  ac_help="$ac_help
23     --enable-notify=no will disable the automatic notification of gcl maintainers of successful builds/problems "
24  # Identity of this package.  ac_help="$ac_help
25  PACKAGE_NAME=   --enable-tkconfig=XXXX will force the use of a TK_CONFIG_PREFIX=XXXXX as place to look for tkConfig.sh and tclConfig.sh  "
26  PACKAGE_TARNAME=  ac_help="$ac_help
27  PACKAGE_VERSION=   --enable-tclconfig=XXXX will force the use of a TCL_CONFIG_PREFIX=XXXXX as place to look for tclConfig.sh and tclConfig.sh  "
28  PACKAGE_STRING=  ac_help="$ac_help
29  PACKAGE_BUGREPORT=   --enable-infodir=XXXX will force the use of a INFO_DIR=XXXXX as place to look for info  "
30    ac_help="$ac_help
31  # Factoring default headers for most tests.   --enable-emacsdir=XXXX will manually specify the location for elisp files  "
32  ac_includes_default="\  ac_help="$ac_help
33  #include <stdio.h>   --enable-just486=yes forces use of i486 compatible instructions only, (default is =yes) "
34  #if HAVE_SYS_TYPES_H  ac_help="$ac_help
35  # include <sys/types.h>   --enable-dlopen uses dlopen for loading objects, which can then not be retained  in saved images
36  #endif          "
37  #if HAVE_SYS_STAT_H  ac_help="$ac_help
38  # include <sys/stat.h>   --enable-statsysbfd uses a static sytem bfd library for loading and relocationing object files
39  #endif          "
40  #if STDC_HEADERS  ac_help="$ac_help
41  # include <stdlib.h>   --enable-dynsysbfd uses a dynamic shared sytem bfd library for loading and relocationing object files
42  # include <stddef.h>          "
43  #else  ac_help="$ac_help
44  # if HAVE_STDLIB_H   --enable-locbfd uses a static bfd library built from this source tree for loading and relocationing object files
45  #  include <stdlib.h>          "
46  # endif  ac_help="$ac_help
47  #endif   --enable-custreloc uses custom gcl code if available for loading  and relocationing object files
48  #if HAVE_STRING_H          "
49  # if !STDC_HEADERS && HAVE_MEMORY_H  ac_help="$ac_help
50  #  include <memory.h>   --enable-debug builds gcl with -g in CFLAGS to enable running under gdb
51  # endif          "
52  # include <string.h>  ac_help="$ac_help
53  #endif   --enable-pic builds gcl with -fPIC in CFLAGS
54  #if HAVE_STRINGS_H          "
55  # include <strings.h>  ac_help="$ac_help
56  #endif   --enable-oldgmp will link against gmp2 instead of gmp3
57  #if HAVE_INTTYPES_H          "
58  # include <inttypes.h>  ac_help="$ac_help
59  #else   --enable-dynsysgmp will link against the system libgmp3 overriding certain functions with patched versions from the local source
60  # if HAVE_STDINT_H          "
61  #  include <stdint.h>  ac_help="$ac_help
62  # endif    --with-x                use the X Window System"
63  #endif  ac_help="$ac_help
64  #if HAVE_UNISTD_H  --enable-readine    enables command line completion via the readline library "
65  # include <unistd.h>  ac_help="$ac_help
66  #endif"  --enable-ansi builds a large gcl aiming for ansi compliance,
67                        --disable-ansi builds the smaller traditional CLtL1 image"
68    
69  # Initialize some variables set by options.  # Initialize some variables set by options.
 ac_init_help=  
 ac_init_version=false  
70  # The variables have the same names as the options, with  # The variables have the same names as the options, with
71  # dashes changed to underlines.  # dashes changed to underlines.
72  cache_file=/dev/null  build=NONE
73    cache_file=./config.cache
74  exec_prefix=NONE  exec_prefix=NONE
75    host=NONE
76  no_create=  no_create=
77    nonopt=NONE
78  no_recursion=  no_recursion=
79  prefix=NONE  prefix=NONE
80  program_prefix=NONE  program_prefix=NONE
# Line 312  program_transform_name=s,x,x, Line 83  program_transform_name=s,x,x,
83  silent=  silent=
84  site=  site=
85  srcdir=  srcdir=
86    target=NONE
87  verbose=  verbose=
88  x_includes=NONE  x_includes=NONE
89  x_libraries=NONE  x_libraries=NONE
   
 # Installation directory options.  
 # These are left unexpanded so users can "make install exec_prefix=/foo"  
 # and all the variables that are supposed to be based on exec_prefix  
 # by default will actually change.  
 # Use braces instead of parens because sh, perl, etc. also accept them.  
90  bindir='${exec_prefix}/bin'  bindir='${exec_prefix}/bin'
91  sbindir='${exec_prefix}/sbin'  sbindir='${exec_prefix}/sbin'
92  libexecdir='${exec_prefix}/libexec'  libexecdir='${exec_prefix}/libexec'
# Line 334  oldincludedir='/usr/include' Line 100  oldincludedir='/usr/include'
100  infodir='${prefix}/info'  infodir='${prefix}/info'
101  mandir='${prefix}/man'  mandir='${prefix}/man'
102    
103    # Initialize some other variables.
104    subdirs=
105    MFLAGS= MAKEFLAGS=
106    SHELL=${CONFIG_SHELL-/bin/sh}
107    # Maximum number of lines to put in a shell here document.
108    ac_max_here_lines=12
109    
110  ac_prev=  ac_prev=
111  for ac_option  for ac_option
112  do  do
113    
114    # If the previous option needs an argument, assign it.    # If the previous option needs an argument, assign it.
115    if test -n "$ac_prev"; then    if test -n "$ac_prev"; then
116      eval "$ac_prev=\$ac_option"      eval "$ac_prev=\$ac_option"
# Line 344  do Line 118  do
118      continue      continue
119    fi    fi
120    
121    ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`    case "$ac_option" in
122      -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
123      *) ac_optarg= ;;
124      esac
125    
126    # Accept the important Cygnus configure options, so we can diagnose typos.    # Accept the important Cygnus configure options, so we can diagnose typos.
127    
128    case $ac_option in    case "$ac_option" in
129    
130    -bindir | --bindir | --bindi | --bind | --bin | --bi)    -bindir | --bindir | --bindi | --bind | --bin | --bi)
131      ac_prev=bindir ;;      ac_prev=bindir ;;
132    -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)    -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
133      bindir=$ac_optarg ;;      bindir="$ac_optarg" ;;
134    
135    -build | --build | --buil | --bui | --bu)    -build | --build | --buil | --bui | --bu)
136      ac_prev=build_alias ;;      ac_prev=build ;;
137    -build=* | --build=* | --buil=* | --bui=* | --bu=*)    -build=* | --build=* | --buil=* | --bui=* | --bu=*)
138      build_alias=$ac_optarg ;;      build="$ac_optarg" ;;
139    
140    -cache-file | --cache-file | --cache-fil | --cache-fi \    -cache-file | --cache-file | --cache-fil | --cache-fi \
141    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
142      ac_prev=cache_file ;;      ac_prev=cache_file ;;
143    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
144    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
145      cache_file=$ac_optarg ;;      cache_file="$ac_optarg" ;;
   
   --config-cache | -C)  
     cache_file=config.cache ;;  
146    
147    -datadir | --datadir | --datadi | --datad | --data | --dat | --da)    -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
148      ac_prev=datadir ;;      ac_prev=datadir ;;
149    -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \    -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
150    | --da=*)    | --da=*)
151      datadir=$ac_optarg ;;      datadir="$ac_optarg" ;;
152    
153    -disable-* | --disable-*)    -disable-* | --disable-*)
154      ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`      ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
155      # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
156      expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&      if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
157        { echo "$as_me: error: invalid feature name: $ac_feature" >&2        { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
158     { (exit 1); exit 1; }; }      fi
159      ac_feature=`echo $ac_feature | sed 's/-/_/g'`      ac_feature=`echo $ac_feature| sed 's/-/_/g'`
160      eval "enable_$ac_feature=no" ;;      eval "enable_${ac_feature}=no" ;;
161    
162    -enable-* | --enable-*)    -enable-* | --enable-*)
163      ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`      ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
164      # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
165      expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&      if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
166        { echo "$as_me: error: invalid feature name: $ac_feature" >&2        { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
167     { (exit 1); exit 1; }; }      fi
168      ac_feature=`echo $ac_feature | sed 's/-/_/g'`      ac_feature=`echo $ac_feature| sed 's/-/_/g'`
169      case $ac_option in      case "$ac_option" in
170        *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;        *=*) ;;
171        *) ac_optarg=yes ;;        *) ac_optarg=yes ;;
172      esac      esac
173      eval "enable_$ac_feature='$ac_optarg'" ;;      eval "enable_${ac_feature}='$ac_optarg'" ;;
174    
175    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
176    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
# Line 405  do Line 179  do
179    -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \    -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
180    | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \    | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
181    | --exec=* | --exe=* | --ex=*)    | --exec=* | --exe=* | --ex=*)
182      exec_prefix=$ac_optarg ;;      exec_prefix="$ac_optarg" ;;
183    
184    -gas | --gas | --ga | --g)    -gas | --gas | --ga | --g)
185      # Obsolete; use --with-gas.      # Obsolete; use --with-gas.
186      with_gas=yes ;;      with_gas=yes ;;
187    
188    -help | --help | --hel | --he | -h)    -help | --help | --hel | --he)
189      ac_init_help=long ;;      # Omit some internal or obsolete options to make the list less imposing.
190    -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)      # This message is too long to be a string in the A/UX 3.1 sh.
191      ac_init_help=recursive ;;      cat << EOF
192    -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)  Usage: configure [options] [host]
193      ac_init_help=short ;;  Options: [defaults in brackets after descriptions]
194    Configuration:
195      --cache-file=FILE       cache test results in FILE
196      --help                  print this message
197      --no-create             do not create output files
198      --quiet, --silent       do not print \`checking...' messages
199      --version               print the version of autoconf that created configure
200    Directory and file names:
201      --prefix=PREFIX         install architecture-independent files in PREFIX
202                              [$ac_default_prefix]
203      --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
204                              [same as prefix]
205      --bindir=DIR            user executables in DIR [EPREFIX/bin]
206      --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
207      --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
208      --datadir=DIR           read-only architecture-independent data in DIR
209                              [PREFIX/share]
210      --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
211      --sharedstatedir=DIR    modifiable architecture-independent data in DIR
212                              [PREFIX/com]
213      --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
214      --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
215      --includedir=DIR        C header files in DIR [PREFIX/include]
216      --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
217      --infodir=DIR           info documentation in DIR [PREFIX/info]
218      --mandir=DIR            man documentation in DIR [PREFIX/man]
219      --srcdir=DIR            find the sources in DIR [configure dir or ..]
220      --program-prefix=PREFIX prepend PREFIX to installed program names
221      --program-suffix=SUFFIX append SUFFIX to installed program names
222      --program-transform-name=PROGRAM
223                              run sed PROGRAM on installed program names
224    EOF
225        cat << EOF
226    Host type:
227      --build=BUILD           configure for building on BUILD [BUILD=HOST]
228      --host=HOST             configure for HOST [guessed]
229      --target=TARGET         configure for TARGET [TARGET=HOST]
230    Features and packages:
231      --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
232      --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
233      --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
234      --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
235      --x-includes=DIR        X include files are in DIR
236      --x-libraries=DIR       X library files are in DIR
237    EOF
238        if test -n "$ac_help"; then
239          echo "--enable and --with options recognized:$ac_help"
240        fi
241        exit 0 ;;
242    
243    -host | --host | --hos | --ho)    -host | --host | --hos | --ho)
244      ac_prev=host_alias ;;      ac_prev=host ;;
245    -host=* | --host=* | --hos=* | --ho=*)    -host=* | --host=* | --hos=* | --ho=*)
246      host_alias=$ac_optarg ;;      host="$ac_optarg" ;;
247    
248    -includedir | --includedir | --includedi | --included | --include \    -includedir | --includedir | --includedi | --included | --include \
249    | --includ | --inclu | --incl | --inc)    | --includ | --inclu | --incl | --inc)
250      ac_prev=includedir ;;      ac_prev=includedir ;;
251    -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \    -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
252    | --includ=* | --inclu=* | --incl=* | --inc=*)    | --includ=* | --inclu=* | --incl=* | --inc=*)
253      includedir=$ac_optarg ;;      includedir="$ac_optarg" ;;
254    
255    -infodir | --infodir | --infodi | --infod | --info | --inf)    -infodir | --infodir | --infodi | --infod | --info | --inf)
256      ac_prev=infodir ;;      ac_prev=infodir ;;
257    -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)    -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
258      infodir=$ac_optarg ;;      infodir="$ac_optarg" ;;
259    
260    -libdir | --libdir | --libdi | --libd)    -libdir | --libdir | --libdi | --libd)
261      ac_prev=libdir ;;      ac_prev=libdir ;;
262    -libdir=* | --libdir=* | --libdi=* | --libd=*)    -libdir=* | --libdir=* | --libdi=* | --libd=*)
263      libdir=$ac_optarg ;;      libdir="$ac_optarg" ;;
264    
265    -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \    -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
266    | --libexe | --libex | --libe)    | --libexe | --libex | --libe)
267      ac_prev=libexecdir ;;      ac_prev=libexecdir ;;
268    -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \    -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
269    | --libexe=* | --libex=* | --libe=*)    | --libexe=* | --libex=* | --libe=*)
270      libexecdir=$ac_optarg ;;      libexecdir="$ac_optarg" ;;
271    
272    -localstatedir | --localstatedir | --localstatedi | --localstated \    -localstatedir | --localstatedir | --localstatedi | --localstated \
273    | --localstate | --localstat | --localsta | --localst \    | --localstate | --localstat | --localsta | --localst \
# Line 454  do Line 276  do
276    -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \    -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
277    | --localstate=* | --localstat=* | --localsta=* | --localst=* \    | --localstate=* | --localstat=* | --localsta=* | --localst=* \
278    | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)    | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
279      localstatedir=$ac_optarg ;;      localstatedir="$ac_optarg" ;;
280    
281    -mandir | --mandir | --mandi | --mand | --man | --ma | --m)    -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
282      ac_prev=mandir ;;      ac_prev=mandir ;;
283    -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)    -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
284      mandir=$ac_optarg ;;      mandir="$ac_optarg" ;;
285    
286    -nfp | --nfp | --nf)    -nfp | --nfp | --nf)
287      # Obsolete; use --without-fp.      # Obsolete; use --without-fp.
288      with_fp=no ;;      with_fp=no ;;
289    
290    -no-create | --no-create | --no-creat | --no-crea | --no-cre \    -no-create | --no-create | --no-creat | --no-crea | --no-cre \
291    | --no-cr | --no-c | -n)    | --no-cr | --no-c)
292      no_create=yes ;;      no_create=yes ;;
293    
294    -no-recursion | --no-recursion | --no-recursio | --no-recursi \    -no-recursion | --no-recursion | --no-recursio | --no-recursi \
# Line 480  do Line 302  do
302    -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \    -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
303    | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \    | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
304    | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)    | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
305      oldincludedir=$ac_optarg ;;      oldincludedir="$ac_optarg" ;;
306    
307    -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)    -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
308      ac_prev=prefix ;;      ac_prev=prefix ;;
309    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
310      prefix=$ac_optarg ;;      prefix="$ac_optarg" ;;
311    
312    -program-prefix | --program-prefix | --program-prefi | --program-pref \    -program-prefix | --program-prefix | --program-prefi | --program-pref \
313    | --program-pre | --program-pr | --program-p)    | --program-pre | --program-pr | --program-p)
314      ac_prev=program_prefix ;;      ac_prev=program_prefix ;;
315    -program-prefix=* | --program-prefix=* | --program-prefi=* \    -program-prefix=* | --program-prefix=* | --program-prefi=* \
316    | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)    | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
317      program_prefix=$ac_optarg ;;      program_prefix="$ac_optarg" ;;
318    
319    -program-suffix | --program-suffix | --program-suffi | --program-suff \    -program-suffix | --program-suffix | --program-suffi | --program-suff \
320    | --program-suf | --program-su | --program-s)    | --program-suf | --program-su | --program-s)
321      ac_prev=program_suffix ;;      ac_prev=program_suffix ;;
322    -program-suffix=* | --program-suffix=* | --program-suffi=* \    -program-suffix=* | --program-suffix=* | --program-suffi=* \
323    | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)    | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
324      program_suffix=$ac_optarg ;;      program_suffix="$ac_optarg" ;;
325    
326    -program-transform-name | --program-transform-name \    -program-transform-name | --program-transform-name \
327    | --program-transform-nam | --program-transform-na \    | --program-transform-nam | --program-transform-na \
# Line 516  do Line 338  do
338    | --program-transfo=* | --program-transf=* \    | --program-transfo=* | --program-transf=* \
339    | --program-trans=* | --program-tran=* \    | --program-trans=* | --program-tran=* \
340    | --progr-tra=* | --program-tr=* | --program-t=*)    | --progr-tra=* | --program-tr=* | --program-t=*)
341      program_transform_name=$ac_optarg ;;      program_transform_name="$ac_optarg" ;;
342    
343    -q | -quiet | --quiet | --quie | --qui | --qu | --q \    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
344    | -silent | --silent | --silen | --sile | --sil)    | -silent | --silent | --silen | --sile | --sil)
# Line 526  do Line 348  do
348      ac_prev=sbindir ;;      ac_prev=sbindir ;;
349    -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \    -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
350    | --sbi=* | --sb=*)    | --sbi=* | --sb=*)
351      sbindir=$ac_optarg ;;      sbindir="$ac_optarg" ;;
352    
353    -sharedstatedir | --sharedstatedir | --sharedstatedi \    -sharedstatedir | --sharedstatedir | --sharedstatedi \
354    | --sharedstated | --sharedstate | --sharedstat | --sharedsta \    | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
# Line 537  do Line 359  do
359    | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \    | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
360    | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \    | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
361    | --sha=* | --sh=*)    | --sha=* | --sh=*)
362      sharedstatedir=$ac_optarg ;;      sharedstatedir="$ac_optarg" ;;
363    
364    -site | --site | --sit)    -site | --site | --sit)
365      ac_prev=site ;;      ac_prev=site ;;
366    -site=* | --site=* | --sit=*)    -site=* | --site=* | --sit=*)
367      site=$ac_optarg ;;      site="$ac_optarg" ;;
368    
369    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
370      ac_prev=srcdir ;;      ac_prev=srcdir ;;
371    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
372      srcdir=$ac_optarg ;;      srcdir="$ac_optarg" ;;
373    
374    -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \    -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
375    | --syscon | --sysco | --sysc | --sys | --sy)    | --syscon | --sysco | --sysc | --sys | --sy)
376      ac_prev=sysconfdir ;;      ac_prev=sysconfdir ;;
377    -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \    -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
378    | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)    | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
379      sysconfdir=$ac_optarg ;;      sysconfdir="$ac_optarg" ;;
380    
381    -target | --target | --targe | --targ | --tar | --ta | --t)    -target | --target | --targe | --targ | --tar | --ta | --t)
382      ac_prev=target_alias ;;      ac_prev=target ;;
383    -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)    -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
384      target_alias=$ac_optarg ;;      target="$ac_optarg" ;;
385    
386    -v | -verbose | --verbose | --verbos | --verbo | --verb)    -v | -verbose | --verbose | --verbos | --verbo | --verb)
387      verbose=yes ;;      verbose=yes ;;
388    
389    -version | --version | --versio | --versi | --vers | -V)    -version | --version | --versio | --versi | --vers)
390      ac_init_version=: ;;      echo "configure generated by autoconf version 2.13"
391        exit 0 ;;
392    
393    -with-* | --with-*)    -with-* | --with-*)
394      ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`      ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
395      # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
396      expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&      if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
397        { echo "$as_me: error: invalid package name: $ac_package" >&2        { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
398     { (exit 1); exit 1; }; }      fi
399      ac_package=`echo $ac_package| sed 's/-/_/g'`      ac_package=`echo $ac_package| sed 's/-/_/g'`
400      case $ac_option in      case "$ac_option" in
401        *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;        *=*) ;;
402        *) ac_optarg=yes ;;        *) ac_optarg=yes ;;
403      esac      esac
404      eval "with_$ac_package='$ac_optarg'" ;;      eval "with_${ac_package}='$ac_optarg'" ;;
405    
406    -without-* | --without-*)    -without-* | --without-*)
407      ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`      ac_package=`echo $ac_option|sed -e 's/-*without-//'`
408      # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
409      expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&      if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
410        { echo "$as_me: error: invalid package name: $ac_package" >&2        { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
411     { (exit 1); exit 1; }; }      fi
412      ac_package=`echo $ac_package | sed 's/-/_/g'`      ac_package=`echo $ac_package| sed 's/-/_/g'`
413      eval "with_$ac_package=no" ;;      eval "with_${ac_package}=no" ;;
414    
415    --x)    --x)
416      # Obsolete; use --with-x.      # Obsolete; use --with-x.
# Line 598  do Line 421  do
421      ac_prev=x_includes ;;      ac_prev=x_includes ;;
422    -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \    -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
423    | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)    | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
424      x_includes=$ac_optarg ;;      x_includes="$ac_optarg" ;;
425    
426    -x-libraries | --x-libraries | --x-librarie | --x-librari \    -x-libraries | --x-libraries | --x-librarie | --x-librari \
427    | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)    | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
428      ac_prev=x_libraries ;;      ac_prev=x_libraries ;;
429    -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \    -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
430    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
431      x_libraries=$ac_optarg ;;      x_libraries="$ac_optarg" ;;
432    
433    -*) { echo "$as_me: error: unrecognized option: $ac_option    -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 Try \`$0 --help' for more information." >&2  
    { (exit 1); exit 1; }; }  
434      ;;      ;;
435    
   *=*)  
     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`  
     # Reject names that are not valid shell variable names.  
     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&  
       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2  
    { (exit 1); exit 1; }; }  
     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`  
     eval "$ac_envvar='$ac_optarg'"  
     export $ac_envvar ;;  
   
436    *)    *)
437      # FIXME: should be removed in autoconf 3.0.      if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
438      echo "$as_me: WARNING: you should use --build, --host, --target" >&2        echo "configure: warning: $ac_option: invalid host type" 1>&2
439      expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&      fi
440        echo "$as_me: WARNING: invalid host type: $ac_option" >&2      if test "x$nonopt" != xNONE; then
441      : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}        { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
442        fi
443        nonopt="$ac_option"
444      ;;      ;;
445    
446    esac    esac
447  done  done
448    
449  if test -n "$ac_prev"; then  if test -n "$ac_prev"; then
450    ac_option=--`echo $ac_prev | sed 's/_/-/g'`    { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
   { echo "$as_me: error: missing argument to $ac_option" >&2  
    { (exit 1); exit 1; }; }  
451  fi  fi
452    
453  # Be sure to have absolute paths.  trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 for ac_var in exec_prefix prefix  
 do  
   eval ac_val=$`echo $ac_var`  
   case $ac_val in  
     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;  
     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2  
    { (exit 1); exit 1; }; };;  
   esac  
 done  
454    
455  # Be sure to have absolute paths.  # File descriptor usage:
456  for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \  # 0 standard input
457                localstatedir libdir includedir oldincludedir infodir mandir  # 1 file creation
458    # 2 errors and warnings
459    # 3 some systems may open it to /dev/tty
460    # 4 used on the Kubota Titan
461    # 6 checking for... messages and results
462    # 5 compiler messages saved in config.log
463    if test "$silent" = yes; then
464      exec 6>/dev/null
465    else
466      exec 6>&1
467    fi
468    exec 5>./config.log
469    
470    echo "\
471    This file contains any messages produced by compilers while
472    running configure, to aid debugging if configure makes a mistake.
473    " 1>&5
474    
475    # Strip out --no-create and --no-recursion so they do not pile up.
476    # Also quote any args containing shell metacharacters.
477    ac_configure_args=
478    for ac_arg
479  do  do
480    eval ac_val=$`echo $ac_var`    case "$ac_arg" in
481    case $ac_val in    -no-create | --no-create | --no-creat | --no-crea | --no-cre \
482      [\\/$]* | ?:[\\/]* ) ;;    | --no-cr | --no-c) ;;
483      *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2    -no-recursion | --no-recursion | --no-recursio | --no-recursi \
484     { (exit 1); exit 1; }; };;    | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
485      *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
486      ac_configure_args="$ac_configure_args '$ac_arg'" ;;
487      *) ac_configure_args="$ac_configure_args $ac_arg" ;;
488    esac    esac
489  done  done
490    
491  # There might be people who depend on the old broken behavior: `$host'  # NLS nuisances.
492  # used to hold the argument of --host etc.  # Only set these to C if already set.  These must not be set unconditionally
493  # FIXME: To remove some day.  # because not all systems understand e.g. LANG=C (notably SCO).
494  build=$build_alias  # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
495  host=$host_alias  # Non-C LC_CTYPE values break the ctype check.
496  target=$target_alias  if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
497    if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
498  # FIXME: To remove some day.  if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
499  if test "x$host_alias" != x; then  if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
   if test "x$build_alias" = x; then  
     cross_compiling=maybe  
     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.  
     If a cross compiler is detected then cross compile mode will be used." >&2  
   elif test "x$build_alias" != "x$host_alias"; then  
     cross_compiling=yes  
   fi  
 fi  
   
 ac_tool_prefix=  
 test -n "$host_alias" && ac_tool_prefix=$host_alias-  
500    
501  test "$silent" = yes && exec 6>/dev/null  # confdefs.h avoids OS command line length limits that DEFS can exceed.
502    rm -rf conftest* confdefs.h
503    # AIX cpp loses on an empty file, so make sure it contains at least a newline.
504    echo > confdefs.h
505    
506    # A filename unique to this package, relative to the directory that
507    # configure is in, which we can look for to find out if srcdir is correct.
508    ac_unique_file=
509    
510  # Find the source files, if location was not specified.  # Find the source files, if location was not specified.
511  if test -z "$srcdir"; then  if test -z "$srcdir"; then
512    ac_srcdir_defaulted=yes    ac_srcdir_defaulted=yes
513    # Try the directory containing this script, then its parent.    # Try the directory containing this script, then its parent.
514    ac_confdir=`(dirname "$0") 2>/dev/null ||    ac_prog=$0
515  $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \    ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
516           X"$0" : 'X\(//\)[^/]' \| \    test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
          X"$0" : 'X\(//\)$' \| \  
          X"$0" : 'X\(/\)' \| \  
          .     : '\(.\)' 2>/dev/null ||  
 echo X"$0" |  
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }  
           /^X\(\/\/\)[^/].*/{ s//\1/; q; }  
           /^X\(\/\/\)$/{ s//\1/; q; }  
           /^X\(\/\).*/{ s//\1/; q; }  
           s/.*/./; q'`  
517    srcdir=$ac_confdir    srcdir=$ac_confdir
518    if test ! -r $srcdir/$ac_unique_file; then    if test ! -r $srcdir/$ac_unique_file; then
519      srcdir=..      srcdir=..
# Line 711  else Line 523  else
523  fi  fi
524  if test ! -r $srcdir/$ac_unique_file; then  if test ! -r $srcdir/$ac_unique_file; then
525    if test "$ac_srcdir_defaulted" = yes; then    if test "$ac_srcdir_defaulted" = yes; then
526      { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2      { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
    { (exit 1); exit 1; }; }  
527    else    else
528      { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2      { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
    { (exit 1); exit 1; }; }  
529    fi    fi
530  fi  fi
531  srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`  srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 ac_env_build_alias_set=${build_alias+set}  
 ac_env_build_alias_value=$build_alias  
 ac_cv_env_build_alias_set=${build_alias+set}  
 ac_cv_env_build_alias_value=$build_alias  
 ac_env_host_alias_set=${host_alias+set}  
 ac_env_host_alias_value=$host_alias  
 ac_cv_env_host_alias_set=${host_alias+set}  
 ac_cv_env_host_alias_value=$host_alias  
 ac_env_target_alias_set=${target_alias+set}  
 ac_env_target_alias_value=$target_alias  
 ac_cv_env_target_alias_set=${target_alias+set}  
 ac_cv_env_target_alias_value=$target_alias  
 ac_env_CC_set=${CC+set}  
 ac_env_CC_value=$CC  
 ac_cv_env_CC_set=${CC+set}  
 ac_cv_env_CC_value=$CC  
 ac_env_CFLAGS_set=${CFLAGS+set}  
 ac_env_CFLAGS_value=$CFLAGS  
 ac_cv_env_CFLAGS_set=${CFLAGS+set}  
 ac_cv_env_CFLAGS_value=$CFLAGS  
 ac_env_LDFLAGS_set=${LDFLAGS+set}  
 ac_env_LDFLAGS_value=$LDFLAGS  
 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}  
 ac_cv_env_LDFLAGS_value=$LDFLAGS  
 ac_env_CPPFLAGS_set=${CPPFLAGS+set}  
 ac_env_CPPFLAGS_value=$CPPFLAGS  
 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}  
 ac_cv_env_CPPFLAGS_value=$CPPFLAGS  
 ac_env_CPP_set=${CPP+set}  
 ac_env_CPP_value=$CPP  
 ac_cv_env_CPP_set=${CPP+set}  
 ac_cv_env_CPP_value=$CPP  
   
 #  
 # Report the --help message.  
 #  
 if test "$ac_init_help" = "long"; then  
   # Omit some internal or obsolete options to make the list less imposing.  
   # This message is too long to be a string in the A/UX 3.1 sh.  
   cat <<_ACEOF  
 \`configure' configures this package to adapt to many kinds of systems.  
   
 Usage: $0 [OPTION]... [VAR=VALUE]...  
   
 To assign environment variables (e.g., CC, CFLAGS...), specify them as  
 VAR=VALUE.  See below for descriptions of some of the useful variables.  
   
 Defaults for the options are specified in brackets.  
   
 Configuration:  
   -h, --help              display this help and exit  
       --help=short        display options specific to this package  
       --help=recursive    display the short help of all the included packages  
   -V, --version           display version information and exit  
   -q, --quiet, --silent   do not print \`checking...' messages  
       --cache-file=FILE   cache test results in FILE [disabled]  
   -C, --config-cache      alias for \`--cache-file=config.cache'  
   -n, --no-create         do not create output files  
       --srcdir=DIR        find the sources in DIR [configure dir or \`..']  
   
 _ACEOF  
   
   cat <<_ACEOF  
 Installation directories:  
   --prefix=PREFIX         install architecture-independent files in PREFIX  
                           [$ac_default_prefix]  
   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX  
                           [PREFIX]  
   
 By default, \`make install' will install all the files in  
 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify  
 an installation prefix other than \`$ac_default_prefix' using \`--prefix',  
 for instance \`--prefix=\$HOME'.  
   
 For better control, use the options below.  
   
 Fine tuning of the installation directories:  
   --bindir=DIR           user executables [EPREFIX/bin]  
   --sbindir=DIR          system admin executables [EPREFIX/sbin]  
   --libexecdir=DIR       program executables [EPREFIX/libexec]  
   --datadir=DIR          read-only architecture-independent data [PREFIX/share]  
   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]  
   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]  
   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]  
   --libdir=DIR           object code libraries [EPREFIX/lib]  
   --includedir=DIR       C header files [PREFIX/include]  
   --oldincludedir=DIR    C header files for non-gcc [/usr/include]  
   --infodir=DIR          info documentation [PREFIX/info]  
   --mandir=DIR           man documentation [PREFIX/man]  
 _ACEOF  
   
   cat <<\_ACEOF  
   
 X features:  
   --x-includes=DIR    X include files are in DIR  
   --x-libraries=DIR   X library files are in DIR  
   
 System types:  
   --build=BUILD     configure for building on BUILD [guessed]  
   --host=HOST       cross-compile to build programs to run on HOST [BUILD]  
 _ACEOF  
 fi  
   
 if test -n "$ac_init_help"; then  
   
   cat <<\_ACEOF  
   
 Optional Features:  
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)  
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]  
  --enable-maxpage=XXXX will compile in a page table of size XXX (eg '--enable-maxpage=64*1024' would give 64K pages allowing 256 MB if pages are 4K each)  
  --enable-vssize=XXXX will compile in a value stack of size XXX  
  --enable-machine=XXXX will force the use of one of the definitions in h/XXXX.defs  
  --enable-gmp=no will disable use of GMP gnu multiprecision arithmetic, (default is =yes)  
  --enable-notify=no will disable the automatic notification of gcl maintainers of successful builds/problems  
  --enable-tkconfig=XXXX will force the use of a TK_CONFIG_PREFIX=XXXXX as place to look for tkConfig.sh and tclConfig.sh  
  --enable-tclconfig=XXXX will force the use of a TCL_CONFIG_PREFIX=XXXXX as place to look for tclConfig.sh and tclConfig.sh  
  --enable-infodir=XXXX will force the use of a INFO_DIR=XXXXX as place to look for info  
  --enable-emacsdir=XXXX will manually specify the location for elisp files  
  --enable-just486=yes forces use of i486 compatible instructions only, (default is =yes)  
  --enable-dlopen uses dlopen for loading objects, which can then not be retained  in saved images  
   
  --enable-statsysbfd uses a static sytem bfd library for loading and relocationing object files  
   
  --enable-dynsysbfd uses a dynamic shared sytem bfd library for loading and relocationing object files  
   
  --enable-locbfd uses a static bfd library built from this source tree for loading and relocationing object files  
   
  --enable-custreloc uses custom gcl code if available for loading  and relocationing object files  
   
  --enable-debug builds gcl with -g in CFLAGS to enable running under gdb  
   
  --enable-pic builds gcl with -fPIC in CFLAGS  
   
  --enable-oldgmp will link against gmp2 instead of gmp3  
   
  --enable-dynsysgmp will link against the system libgmp3 overriding certain functions with patched versions from the local source  
   
 --enable-readine    enables command line completion via the readline library  
 --enable-ansi builds a large gcl aiming for ansi compliance,  
                     --disable-ansi builds the smaller traditional CLtL1 image  
   
 Optional Packages:  
   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]  
   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)  
   --with-x                use the X Window System  
   
 Some influential environment variables:  
   CC          C compiler command  
   CFLAGS      C compiler flags  
   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a  
               nonstandard directory <lib dir>  
   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have  
               headers in a nonstandard directory <include dir>  
   CPP         C preprocessor  
   
 Use these variables to override the choices made by `configure' or to help  
 it to find libraries and programs with nonstandard names/locations.  
   
 _ACEOF  
 fi  
   
 if test "$ac_init_help" = "recursive"; then  
   # If there are subdirs, report their specific --help.  
   ac_popdir=`pwd`  
   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue  
     test -d $ac_dir || continue  
     ac_builddir=.  
   
 if test "$ac_dir" != .; then  
   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`  
   # A "../" for each directory in $ac_dir_suffix.  
   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`  
 else  
   ac_dir_suffix= ac_top_builddir=  
 fi  
   
 case $srcdir in  
   .)  # No --srcdir option.  We are building in place.  
     ac_srcdir=.  
     if test -z "$ac_top_builddir"; then  
        ac_top_srcdir=.  
     else  
        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`  
     fi ;;  
   [\\/]* | ?:[\\/]* )  # Absolute path.  
     ac_srcdir=$srcdir$ac_dir_suffix;  
     ac_top_srcdir=$srcdir ;;  
   *) # Relative path.  
     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix  
     ac_top_srcdir=$ac_top_builddir$srcdir ;;  
 esac  
 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be  
 # absolute.  
 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`  
 ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`  
 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`  
 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`  
   
     cd $ac_dir  
     # Check for guested configure; otherwise get Cygnus style configure.  
     if test -f $ac_srcdir/configure.gnu; then  
       echo  
       $SHELL $ac_srcdir/configure.gnu  --help=recursive  
     elif test -f $ac_srcdir/configure; then  
       echo  
       $SHELL $ac_srcdir/configure  --help=recursive  
     elif test -f $ac_srcdir/configure.ac ||  
            test -f $ac_srcdir/configure.in; then  
       echo  
       $ac_configure --help  
     else  
       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2  
     fi  
     cd $ac_popdir  
   done  
 fi  
   
 test -n "$ac_init_help" && exit 0  
 if $ac_init_version; then  
   cat <<\_ACEOF  
   
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002  
 Free Software Foundation, Inc.  
 This configure script is free software; the Free Software Foundation  
 gives unlimited permission to copy, distribute and modify it.  
 _ACEOF  
   exit 0  
 fi  
 exec 5>config.log  
 cat >&5 <<_ACEOF  
 This file contains any messages produced by compilers while  
 running configure, to aid debugging if configure makes a mistake.  
   
 It was created by $as_me, which was  
 generated by GNU Autoconf 2.53.  Invocation command line was  
   
   $ $0 $@  
   
 _ACEOF  
 {  
 cat <<_ASUNAME  
 ## --------- ##  
 ## Platform. ##  
 ## --------- ##  
   
 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`  
 uname -m = `(uname -m) 2>/dev/null || echo unknown`  
 uname -r = `(uname -r) 2>/dev/null || echo unknown`  
 uname -s = `(uname -s) 2>/dev/null || echo unknown`  
 uname -v = `(uname -v) 2>/dev/null || echo unknown`  
   
 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`  
 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`  
   
 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`  
 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`  
 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`  
 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`  
 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`  
 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`  
 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`  
   
 _ASUNAME  
   
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in $PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   echo "PATH: $as_dir"  
 done  
   
 } >&5  
532    
 cat >&5 <<_ACEOF  
   
   
 ## ----------- ##  
 ## Core tests. ##  
 ## ----------- ##  
   
 _ACEOF  
   
   
 # Keep a trace of the command line.  
 # Strip out --no-create and --no-recursion so they do not pile up.  
 # Also quote any args containing shell meta-characters.  
 ac_configure_args=  
 ac_sep=  
 for ac_arg  
 do  
   case $ac_arg in  
   -no-create | --no-create | --no-creat | --no-crea | --no-cre \  
   | --no-cr | --no-c | -n ) continue ;;  
   -no-recursion | --no-recursion | --no-recursio | --no-recursi \  
   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)  
     continue ;;  
   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)  
     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;  
   esac  
   case " $ac_configure_args " in  
     *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.  
     *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"  
        ac_sep=" " ;;  
   esac  
   # Get rid of the leading space.  
 done  
   
 # When interrupted or exit'd, cleanup temporary files, and complete  
 # config.log.  We remove comments because anyway the quotes in there  
 # would cause problems or look ugly.  
 # WARNING: Be sure not to use single quotes in there, as some shells,  
 # such as our DU 5.0 friend, will then `close' the trap.  
 trap 'exit_status=$?  
   # Save into config.log some information that might help in debugging.  
   {  
     echo  
     cat <<\_ASBOX  
 ## ---------------- ##  
 ## Cache variables. ##  
 ## ---------------- ##  
 _ASBOX  
     echo  
     # The following way of writing the cache mishandles newlines in values,  
 {  
   (set) 2>&1 |  
     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in  
     *ac_space=\ *)  
       sed -n \  
         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;  
           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"  
       ;;  
     *)  
       sed -n \  
         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"  
       ;;  
     esac;  
 }  
     echo  
     if test -s confdefs.h; then  
       cat <<\_ASBOX  
 ## ----------- ##  
 ## confdefs.h. ##  
 ## ----------- ##  
 _ASBOX  
       echo  
       sed "/^$/d" confdefs.h  
       echo  
     fi  
     test "$ac_signal" != 0 &&  
       echo "$as_me: caught signal $ac_signal"  
     echo "$as_me: exit $exit_status"  
   } >&5  
   rm -f core core.* *.core &&  
   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&  
     exit $exit_status  
      ' 0  
 for ac_signal in 1 2 13 15; do  
   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal  
 done  
 ac_signal=0  
   
 # confdefs.h avoids OS command line length limits that DEFS can exceed.  
 rm -rf conftest* confdefs.h  
 # AIX cpp loses on an empty file, so make sure it contains at least a newline.  
 echo >confdefs.h  
   
 # Predefined preprocessor variables.  
   
 cat >>confdefs.h <<_ACEOF  
 #define PACKAGE_NAME "$PACKAGE_NAME"  
 _ACEOF  
   
   
 cat >>confdefs.h <<_ACEOF  
 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"  
 _ACEOF  
   
   
 cat >>confdefs.h <<_ACEOF  
 #define PACKAGE_VERSION "$PACKAGE_VERSION"  
 _ACEOF  
   
   
 cat >>confdefs.h <<_ACEOF  
 #define PACKAGE_STRING "$PACKAGE_STRING"  
 _ACEOF  
   
   
 cat >>confdefs.h <<_ACEOF  
 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"  
 _ACEOF  
   
   
 # Let the site file select an alternate cache file if it wants to.  
533  # Prefer explicitly selected file to automatically selected ones.  # Prefer explicitly selected file to automatically selected ones.
534  if test -z "$CONFIG_SITE"; then  if test -z "$CONFIG_SITE"; then
535    if test "x$prefix" != xNONE; then    if test "x$prefix" != xNONE; then
# Line 1125  if test -z "$CONFIG_SITE"; then Line 540  if test -z "$CONFIG_SITE"; then
540  fi  fi
541  for ac_site_file in $CONFIG_SITE; do  for ac_site_file in $CONFIG_SITE; do
542    if test -r "$ac_site_file"; then    if test -r "$ac_site_file"; then
543      { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5      echo "loading site script $ac_site_file"
 echo "$as_me: loading site script $ac_site_file" >&6;}  
     sed 's/^/| /' "$ac_site_file" >&5  
544      . "$ac_site_file"      . "$ac_site_file"
545    fi    fi
546  done  done
547    
548  if test -r "$cache_file"; then  if test -r "$cache_file"; then
549    # Some versions of bash will fail to source /dev/null (special    echo "loading cache $cache_file"
550    # files actually), so we avoid doing that.    . $cache_file
   if test -f "$cache_file"; then  
     { echo "$as_me:$LINENO: loading cache $cache_file" >&5  
 echo "$as_me: loading cache $cache_file" >&6;}  
     case $cache_file in  
       [\\/]* | ?:[\\/]* ) . $cache_file;;  
       *)                      . ./$cache_file;;  
     esac  
   fi  
551  else  else
552    { echo "$as_me:$LINENO: creating cache $cache_file" >&5    echo "creating cache $cache_file"
553  echo "$as_me: creating cache $cache_file" >&6;}    > $cache_file
   >$cache_file  
 fi  
   
 # Check that the precious variables saved in the cache have kept the same  
 # value.  
 ac_cache_corrupted=false  
 for ac_var in `(set) 2>&1 |  
                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do  
   eval ac_old_set=\$ac_cv_env_${ac_var}_set  
   eval ac_new_set=\$ac_env_${ac_var}_set  
   eval ac_old_val="\$ac_cv_env_${ac_var}_value"  
   eval ac_new_val="\$ac_env_${ac_var}_value"  
   case $ac_old_set,$ac_new_set in  
     set,)  
       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5  
 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}  
       ac_cache_corrupted=: ;;  
     ,set)  
       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5  
 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}  
       ac_cache_corrupted=: ;;  
     ,);;  
     *)  
       if test "x$ac_old_val" != "x$ac_new_val"; then  
         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5  
 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}  
         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5  
 echo "$as_me:   former value:  $ac_old_val" >&2;}  
         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5  
 echo "$as_me:   current value: $ac_new_val" >&2;}  
         ac_cache_corrupted=:  
       fi;;  
   esac  
   # Pass precious variables to config.status.  
   if test "$ac_new_set" = set; then  
     case $ac_new_val in  
     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)  
       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;  
     *) ac_arg=$ac_var=$ac_new_val ;;  
     esac  
     case " $ac_configure_args " in  
       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.  
       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;  
     esac  
   fi  
 done  
 if $ac_cache_corrupted; then  
   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5  
 echo "$as_me: error: changes in the environment can compromise the build" >&2;}  
   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5  
 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}  
    { (exit 1); exit 1; }; }  
554  fi  fi
555    
556  ac_ext=c  ac_ext=c
557    # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
558  ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
559  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
560  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'  ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
561  ac_compiler_gnu=$ac_cv_c_compiler_gnu  cross_compiling=$ac_cv_prog_cc_cross
562    
563    ac_exeext=
564    ac_objext=o
565    if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
566      # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
567      if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
568        ac_n= ac_c='
569    ' ac_t='        '
570      else
571        ac_n=-n ac_c= ac_t=
572      fi
573    else
574      ac_n= ac_c='\c' ac_t=
575    fi
   
   
576    
577    
 ac_config_headers="$ac_config_headers h/gclincl.h"  
578    
579  # some parts of this configure script are taken from the tcl configure.in  # some parts of this configure script are taken from the tcl configure.in
580    
# Line 1235  help="--enable-maxpage=XXXX will compile Line 586  help="--enable-maxpage=XXXX will compile
586  # Check whether --enable-maxpage or --disable-maxpage was given.  # Check whether --enable-maxpage or --disable-maxpage was given.
587  if test "${enable_maxpage+set}" = set; then  if test "${enable_maxpage+set}" = set; then
588    enableval="$enable_maxpage"    enableval="$enable_maxpage"
589    cat >>confdefs.h <<_ACEOF    cat >> confdefs.h <<EOF
590  #define MAXPAGE $enable_maxpage  #define MAXPAGE $enable_maxpage
591  _ACEOF  EOF
592    
593    
594  fi;  fi
595    
596    
597  # Check whether --enable-vssize or --disable-vssize was given.  # Check whether --enable-vssize or --disable-vssize was given.
598  if test "${enable_vssize+set}" = set; then  if test "${enable_vssize+set}" = set; then
599    enableval="$enable_vssize"    enableval="$enable_vssize"
600    cat >>confdefs.h <<_ACEOF    cat >> confdefs.h <<EOF
601  #define VSSIZE $enable_vssize  #define VSSIZE $enable_vssize
602  _ACEOF  EOF
603    
604    
605  fi;  fi
606    
607    
608  # Check whether --enable-machine or --disable-machine was given.  # Check whether --enable-machine or --disable-machine was given.
609  if test "${enable_machine+set}" = set; then  if test "${enable_machine+set}" = set; then
# Line 1258  if test "${enable_machine+set}" = set; t Line 611  if test "${enable_machine+set}" = set; t
611    enable_machine=$enableval    enable_machine=$enableval
612  else  else
613    enable_machine=""    enable_machine=""
614  fi;  fi
615    
616    
617  # Check whether --enable-gmp or --disable-gmp was given.  # Check whether --enable-gmp or --disable-gmp was given.
618  if test "${enable_gmp+set}" = set; then  if test "${enable_gmp+set}" = set; then
# Line 1266  if test "${enable_gmp+set}" = set; then Line 620  if test "${enable_gmp+set}" = set; then
620    use_gmp=$enableval    use_gmp=$enableval
621  else  else
622    use_gmp="yes"    use_gmp="yes"
623  fi;  fi
624    
625    
626  # Check whether --enable-notify or --disable-notify was given.  # Check whether --enable-notify or --disable-notify was given.
627  if test "${enable_notify+set}" = set; then  if test "${enable_notify+set}" = set; then
# Line 1274  if test "${enable_notify+set}" = set; th Line 629  if test "${enable_notify+set}" = set; th
629    enable_notify=$enableval    enable_notify=$enableval
630  else  else
631    enable_notify="yes"    enable_notify="yes"
632  fi;  fi
633    
634    
635  # Check whether --enable-tkconfig or --disable-tkconfig was given.  # Check whether --enable-tkconfig or --disable-tkconfig was given.
636  if test "${enable_tkconfig+set}" = set; then  if test "${enable_tkconfig+set}" = set; then
# Line 1282  if test "${enable_tkconfig+set}" = set; Line 638  if test "${enable_tkconfig+set}" = set;
638    TK_CONFIG_PREFIX=$enableval    TK_CONFIG_PREFIX=$enableval
639  else  else
640    TK_CONFIG_PREFIX="unknown"    TK_CONFIG_PREFIX="unknown"
641  fi;  fi
642    
643    
644    
645  # Check whether --enable-tclconfig or --disable-tclconfig was given.  # Check whether --enable-tclconfig or --disable-tclconfig was given.
# Line 1291  if test "${enable_tclconfig+set}" = set; Line 648  if test "${enable_tclconfig+set}" = set;
648    TCL_CONFIG_PREFIX=$enableval    TCL_CONFIG_PREFIX=$enableval
649  else  else
650    TCL_CONFIG_PREFIX="unknown"    TCL_CONFIG_PREFIX="unknown"
651  fi;  fi
652    
653    
654  # Check whether --enable-infodir or --disable-infodir was given.  # Check whether --enable-infodir or --disable-infodir was given.
655  if test "${enable_infodir+set}" = set; then  if test "${enable_infodir+set}" = set; then
# Line 1299  if test "${enable_infodir+set}" = set; t Line 657  if test "${enable_infodir+set}" = set; t
657    INFO_DIR=$enableval    INFO_DIR=$enableval
658  else  else
659    INFO_DIR="unknown"    INFO_DIR="unknown"
660  fi;  fi
661    
662    
663  # Check whether --enable-emacsdir or --disable-emacsdir was given.  # Check whether --enable-emacsdir or --disable-emacsdir was given.
664  if test "${enable_emacsdir+set}" = set; then  if test "${enable_emacsdir+set}" = set; then
# Line 1307  if test "${enable_emacsdir+set}" = set; Line 666  if test "${enable_emacsdir+set}" = set;
666    EMACS_SITE_LISP=$enableval    EMACS_SITE_LISP=$enableval
667  else  else
668    EMACS_SITE_LISP="unknown"    EMACS_SITE_LISP="unknown"
669  fi;  fi
670    
671    
672  # Check whether --enable-just486 or --disable-just486 was given.  # Check whether --enable-just486 or --disable-just486 was given.
673  if test "${enable_just486+set}" = set; then  if test "${enable_just486+set}" = set; then
# Line 1315  if test "${enable_just486+set}" = set; t Line 675  if test "${enable_just486+set}" = set; t
675    use_just486=$enableval    use_just486=$enableval
676  else  else
677    use_just486="yes"    use_just486="yes"
678  fi;  fi
679    
680    
681  #  #
682  # Host information  # Host information
683  #  #
684    
685    
# Line 1332  for ac_dir in $srcdir $srcdir/.. $srcdir Line 693  for ac_dir in $srcdir $srcdir/.. $srcdir
693      ac_aux_dir=$ac_dir      ac_aux_dir=$ac_dir
694      ac_install_sh="$ac_aux_dir/install.sh -c"      ac_install_sh="$ac_aux_dir/install.sh -c"
695      break      break
   elif test -f $ac_dir/shtool; then  
     ac_aux_dir=$ac_dir  
     ac_install_sh="$ac_aux_dir/shtool install -c"  
     break  
696    fi    fi
697  done  done
698  if test -z "$ac_aux_dir"; then  if test -z "$ac_aux_dir"; then
699    { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5    { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
700  echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}  fi
701     { (exit 1); exit 1; }; }  ac_config_guess=$ac_aux_dir/config.guess
702  fi  ac_config_sub=$ac_aux_dir/config.sub
703  ac_config_guess="$SHELL $ac_aux_dir/config.guess"  ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
704  ac_config_sub="$SHELL $ac_aux_dir/config.sub"  
 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.  
705    
706  # Make sure we can run config.sub.  # Make sure we can run config.sub.
707  $ac_config_sub sun4 >/dev/null 2>&1 ||  if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
708    { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5  else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
709  echo "$as_me: error: cannot run $ac_config_sub" >&2;}  fi
    { (exit 1); exit 1; }; }  
   
 echo "$as_me:$LINENO: checking build system type" >&5  
 echo $ECHO_N "checking build system type... $ECHO_C" >&6  
 if test "${ac_cv_build+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   ac_cv_build_alias=$build_alias  
 test -z "$ac_cv_build_alias" &&  
   ac_cv_build_alias=`$ac_config_guess`  
 test -z "$ac_cv_build_alias" &&  
   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5  
 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}  
    { (exit 1); exit 1; }; }  
 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||  
   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5  
 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}  
    { (exit 1); exit 1; }; }  
   
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_build" >&5  
 echo "${ECHO_T}$ac_cv_build" >&6  
 build=$ac_cv_build  
 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`  
 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`  
 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`  
   
   
 echo "$as_me:$LINENO: checking host system type" >&5  
 echo $ECHO_N "checking host system type... $ECHO_C" >&6  
 if test "${ac_cv_host+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   ac_cv_host_alias=$host_alias  
 test -z "$ac_cv_host_alias" &&  
   ac_cv_host_alias=$ac_cv_build_alias  
 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||  
   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5  
 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}  
    { (exit 1); exit 1; }; }  
   
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_host" >&5  
 echo "${ECHO_T}$ac_cv_host" >&6  
 host=$ac_cv_host  
 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`  
 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`  
 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`  
710    
711    echo $ac_n "checking host system type""... $ac_c" 1>&6
712    echo "configure:713: checking host system type" >&5
713    
714    host_alias=$host
715    case "$host_alias" in
716    NONE)
717      case $nonopt in
718      NONE)
719        if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
720        else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
721        fi ;;
722      *) host_alias=$nonopt ;;
723      esac ;;
724    esac
725    
726    host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
727    host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
728    host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
729    host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
730    echo "$ac_t""$host" 1>&6
731    
732  canonical=$host  canonical=$host
733  ## host=CPU-COMPANY-SYSTEM  ## host=CPU-COMPANY-SYSTEM
734  echo "$as_me:$LINENO: result: host=$host" >&5  echo "$ac_t""host=$host" 1>&6
 echo "${ECHO_T}host=$host" >&6  
735    
736  PROCESSOR_FLAGS=""  PROCESSOR_FLAGS=""
737    
# Line 1476  case $canonical in Line 803  case $canonical in
803             IRIX3*)             IRIX3*)
804              use=sgi4d;;              use=sgi4d;;
805         esac ;;         esac ;;
806    
807    
808       m68k-apple-aux*)       m68k-apple-aux*)
809       use=mac2;;       use=mac2;;
# Line 1557  case $canonical in Line 884  case $canonical in
884              then use=mingw              then use=mingw
885            else  use=gnuwin95            else  use=gnuwin95
886          fi;;          fi;;
887      
888  esac  esac
889    
890    
# Line 1572  def_statsysbfd="yes" Line 899  def_statsysbfd="yes"
899  def_custreloc="no"  def_custreloc="no"
900  def_oldgmp="no"  def_oldgmp="no"
901  def_pic="no";  def_pic="no";
902  case $use in  case $use in
903       *linux)       *linux)
904          ln -snf linux.defs h/$use.defs;          ln -snf linux.defs h/$use.defs;
905          case $use in          case $use in
# Line 1594  esac Line 921  esac
921  # Check whether --enable-dlopen or --disable-dlopen was given.  # Check whether --enable-dlopen or --disable-dlopen was given.
922  if test "${enable_dlopen+set}" = set; then  if test "${enable_dlopen+set}" = set; then
923    enableval="$enable_dlopen"    enableval="$enable_dlopen"
924      :
925  else  else
926    enable_dlopen="$def_dlopen"    enable_dlopen="$def_dlopen"
927  fi;  fi
928    
929  # Check whether --enable-statsysbfd or --disable-statsysbfd was given.  # Check whether --enable-statsysbfd or --disable-statsysbfd was given.
930  if test "${enable_statsysbfd+set}" = set; then  if test "${enable_statsysbfd+set}" = set; then
931    enableval="$enable_statsysbfd"    enableval="$enable_statsysbfd"
932      :
933  else  else
934    enable_statsysbfd="$def_statsysbfd"    enable_statsysbfd="$def_statsysbfd"
935  fi;  fi
936    
937  # Check whether --enable-dynsysbfd or --disable-dynsysbfd was given.  # Check whether --enable-dynsysbfd or --disable-dynsysbfd was given.
938  if test "${enable_dynsysbfd+set}" = set; then  if test "${enable_dynsysbfd+set}" = set; then
939    enableval="$enable_dynsysbfd"    enableval="$enable_dynsysbfd"
940      :
941  else  else
942    enable_dynsysbfd="no"    enable_dynsysbfd="no"
943  fi;  fi
944    
945  # Check whether --enable-locbfd or --disable-locbfd was given.  # Check whether --enable-locbfd or --disable-locbfd was given.
946  if test "${enable_locbfd+set}" = set; then  if test "${enable_locbfd+set}" = set; then
947    enableval="$enable_locbfd"    enableval="$enable_locbfd"
948      :
949  else  else
950    enable_locbfd="no"    enable_locbfd="no"
951  fi;  fi
952    
953  # Check whether --enable-custreloc or --disable-custreloc was given.  # Check whether --enable-custreloc or --disable-custreloc was given.
954  if test "${enable_custreloc+set}" = set; then  if test "${enable_custreloc+set}" = set; then
955    enableval="$enable_custreloc"    enableval="$enable_custreloc"
956      :
957  else  else
958    enable_custreloc="$def_custreloc"    enable_custreloc="$def_custreloc"
959  fi;  fi
960    
961  # Check whether --enable-debug or --disable-debug was given.  # Check whether --enable-debug or --disable-debug was given.
962  if test "${enable_debug+set}" = set; then  if test "${enable_debug+set}" = set; then
963    enableval="$enable_debug"    enableval="$enable_debug"
964      :
965  else  else
966    enable_debug="no"    enable_debug="no"
967  fi;  fi
968    
969  # Check whether --enable-pic or --disable-pic was given.  # Check whether --enable-pic or --disable-pic was given.
970  if test "${enable_pic+set}" = set; then  if test "${enable_pic+set}" = set; then
971    enableval="$enable_pic"    enableval="$enable_pic"
972      :
973  else  else
974    enable_pic="$def_pic"    enable_pic="$def_pic"
975  fi;  fi
976    
977    
978  # Check whether --enable-oldgmp or --disable-oldgmp was given.  # Check whether --enable-oldgmp or --disable-oldgmp was given.
979  if test "${enable_oldgmp+set}" = set; then  if test "${enable_oldgmp+set}" = set; then
980    enableval="$enable_oldgmp"    enableval="$enable_oldgmp"
981      :
982  else  else
983    enable_oldgmp="$def_oldgmp"    enable_oldgmp="$def_oldgmp"
984  fi;  fi
985    
986    
987  # Check whether --enable-dynsysgmp or --disable-dynsysgmp was given.  # Check whether --enable-dynsysgmp or --disable-dynsysgmp was given.
988  if test "${enable_dynsysgmp+set}" = set; then  if test "${enable_dynsysgmp+set}" = set; then
989    enableval="$enable_dynsysgmp"    enableval="$enable_dynsysgmp"
990      :
991  else  else
992    enable_dynsysgmp="no"    enable_dynsysgmp="no"
993  fi;  fi
994    
995    
996  load_opt="0"  load_opt="0"
997  if test "$enable_dlopen" = "yes" ; then  if test "$enable_dlopen" = "yes" ; then
# Line 1701  fi Line 1037  fi
1037  ##  ##
1038  #if test "$use" = "unknown" ; then  #if test "$use" = "unknown" ; then
1039  #types=`echo h/*.defs` | sed -e "s:h/::g" -e "s:\.defs:g"`  #types=`echo h/*.defs` | sed -e "s:h/::g" -e "s:\.defs:g"`
1040  #echo got canonical=$canonical, but was not recognized.  #echo got canonical=$canonical, but was not recognized.
1041  #echo Unable to guess type to use.  Try one of  #echo Unable to guess type to use.  Try one of
1042  #exit(1)  #exit(1)
1043  #fi  #fi
1044    
1045  echo "$as_me:$LINENO: result: use=$use" >&5  echo "$ac_t""use=$use" 1>&6    
 echo "${ECHO_T}use=$use" >&6  
1046    
1047    
1048  #  #
1049  # System programs  # System programs
1050  #  #
1051    
1052  ac_ext=c  # Extract the first word of "gcc", so it can be a program name with args.
 ac_cpp='$CPP $CPPFLAGS'  
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'  
 ac_compiler_gnu=$ac_cv_c_compiler_gnu  
 if test -n "$ac_tool_prefix"; then  
   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.  
 set dummy ${ac_tool_prefix}gcc; ac_word=$2  
 echo "$as_me:$LINENO: checking for $ac_word" >&5  
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  
 if test "${ac_cv_prog_CC+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   if test -n "$CC"; then  
   ac_cv_prog_CC="$CC" # Let the user override the test.  
 else  
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in $PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   for ac_exec_ext in '' $ac_executable_extensions; do  
   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then  
     ac_cv_prog_CC="${ac_tool_prefix}gcc"  
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5  
     break 2  
   fi  
 done  
 done  
   
 fi  
 fi  
 CC=$ac_cv_prog_CC  
 if test -n "$CC"; then  
   echo "$as_me:$LINENO: result: $CC" >&5  
 echo "${ECHO_T}$CC" >&6  
 else  
   echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6  
 fi  
   
 fi  
 if test -z "$ac_cv_prog_CC"; then  
   ac_ct_CC=$CC  
   # Extract the first word of "gcc", so it can be a program name with args.  
1053  set dummy gcc; ac_word=$2  set dummy gcc; ac_word=$2
1054  echo "$as_me:$LINENO: checking for $ac_word" >&5  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1055  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo "configure:1056: checking for $ac_word" >&5
1056  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1057    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
 else  
   if test -n "$ac_ct_CC"; then  
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.  
 else  
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in $PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   for ac_exec_ext in '' $ac_executable_extensions; do  
   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then  
     ac_cv_prog_ac_ct_CC="gcc"  
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5  
     break 2  
   fi  
 done  
 done  
   
 fi  
 fi  
 ac_ct_CC=$ac_cv_prog_ac_ct_CC  
 if test -n "$ac_ct_CC"; then  
   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5  
 echo "${ECHO_T}$ac_ct_CC" >&6  
 else  
   echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6  
 fi  
   
   CC=$ac_ct_CC  
 else  
   CC="$ac_cv_prog_CC"  
 fi  
   
 if test -z "$CC"; then  
   if test -n "$ac_tool_prefix"; then  
   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.  
 set dummy ${ac_tool_prefix}cc; ac_word=$2  
 echo "$as_me:$LINENO: checking for $ac_word" >&5  
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  
 if test "${ac_cv_prog_CC+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
1058  else  else
1059    if test -n "$CC"; then    if test -n "$CC"; then
1060    ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
1061  else  else
1062  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1063  for as_dir in $PATH    ac_dummy="$PATH"
1064  do    for ac_dir in $ac_dummy; do
1065    IFS=$as_save_IFS      test -z "$ac_dir" && ac_dir=.
1066    test -z "$as_dir" && as_dir=.      if test -f $ac_dir/$ac_word; then
1067    for ac_exec_ext in '' $ac_executable_extensions; do        ac_cv_prog_CC="gcc"
1068    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then        break
1069      ac_cv_prog_CC="${ac_tool_prefix}cc"      fi
1070      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5    done
1071      break 2    IFS="$ac_save_ifs"
   fi  
 done  
 done  
   
1072  fi  fi
1073  fi  fi
1074  CC=$ac_cv_prog_CC  CC="$ac_cv_prog_CC"
1075  if test -n "$CC"; then  if test -n "$CC"; then
1076    echo "$as_me:$LINENO: result: $CC" >&5    echo "$ac_t""$CC" 1>&6
 echo "${ECHO_T}$CC" >&6  
 else  
   echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6  
 fi  
   
 fi  
 if test -z "$ac_cv_prog_CC"; then  
   ac_ct_CC=$CC  
   # Extract the first word of "cc", so it can be a program name with args.  
 set dummy cc; ac_word=$2  
 echo "$as_me:$LINENO: checking for $ac_word" >&5  
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   if test -n "$ac_ct_CC"; then  
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.  
 else  
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in $PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   for ac_exec_ext in '' $ac_executable_extensions; do  
   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then  
     ac_cv_prog_ac_ct_CC="cc"  
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5  
     break 2  
   fi  
 done  
 done  
   
 fi  
 fi  
 ac_ct_CC=$ac_cv_prog_ac_ct_CC  
 if test -n "$ac_ct_CC"; then  
   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5  
 echo "${ECHO_T}$ac_ct_CC" >&6  
 else  
   echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6  
 fi  
   
   CC=$ac_ct_CC  
1077  else  else
1078    CC="$ac_cv_prog_CC"    echo "$ac_t""no" 1>&6
1079  fi  fi
1080    
 fi  
1081  if test -z "$CC"; then  if test -z "$CC"; then
1082    # Extract the first word of "cc", so it can be a program name with args.    # Extract the first word of "cc", so it can be a program name with args.
1083  set dummy cc; ac_word=$2  set dummy cc; ac_word=$2
1084  echo "$as_me:$LINENO: checking for $ac_word" >&5  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1085  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo "configure:1086: checking for $ac_word" >&5
1086  if test "${ac_cv_prog_CC+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1087    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
1088  else  else
1089    if test -n "$CC"; then    if test -n "$CC"; then
1090    ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
1091  else  else
1092      IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1093    ac_prog_rejected=no    ac_prog_rejected=no
1094  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    ac_dummy="$PATH"
1095  for as_dir in $PATH    for ac_dir in $ac_dummy; do
1096  do      test -z "$ac_dir" && ac_dir=.
1097    IFS=$as_save_IFS      if test -f $ac_dir/$ac_word; then
1098    test -z "$as_dir" && as_dir=.        if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1099    for ac_exec_ext in '' $ac_executable_extensions; do          ac_prog_rejected=yes
1100    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then          continue
1101      if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then        fi
1102         ac_prog_rejected=yes        ac_cv_prog_CC="cc"
1103         continue        break
1104       fi      fi
1105      ac_cv_prog_CC="cc"    done
1106      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5    IFS="$ac_save_ifs"
     break 2  
   fi  
 done  
 done  
   
1107  if test $ac_prog_rejected = yes; then  if test $ac_prog_rejected = yes; then
1108    # We found a bogon in the path, so make sure we never use it.    # We found a bogon in the path, so make sure we never use it.
1109    set dummy $ac_cv_prog_CC    set dummy $ac_cv_prog_CC
1110    shift    shift
1111    if test $# != 0; then    if test $# -gt 0; then
1112      # We chose a different compiler from the bogus one.      # We chose a different compiler from the bogus one.
1113      # However, it has the same basename, so the bogon will be chosen      # However, it has the same basename, so the bogon will be chosen
1114      # first if we set CC to just the basename; use the full file name.      # first if we set CC to just the basename; use the full file name.
1115      shift      shift
1116      set dummy "$as_dir/$ac_word" ${1+"$@"}      set dummy "$ac_dir/$ac_word" "$@"
1117      shift      shift
1118      ac_cv_prog_CC="$@"      ac_cv_prog_CC="$@"
1119    fi    fi
1120  fi  fi
1121  fi  fi
1122  fi  fi
1123  CC=$ac_cv_prog_CC  CC="$ac_cv_prog_CC"
1124  if test -n "$CC"; then  if test -n "$CC"; then
1125    echo "$as_me:$LINENO: result: $CC" >&5    echo "$ac_t""$CC" 1>&6
 echo "${ECHO_T}$CC" >&6  
1126  else  else
1127    echo "$as_me:$LINENO: result: no" >&5    echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
1128  fi  fi
1129    
1130  fi    if test -z "$CC"; then
1131  if test -z "$CC"; then      case "`uname -s`" in
1132    if test -n "$ac_tool_prefix"; then      *win32* | *WIN32*)
1133    for ac_prog in cl        # Extract the first word of "cl", so it can be a program name with args.
1134    do  set dummy cl; ac_word=$2
1135      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1136  set dummy $ac_tool_prefix$ac_prog; ac_word=$2  echo "configure:1137: checking for $ac_word" >&5
1137  echo "$as_me:$LINENO: checking for $ac_word" >&5  if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1138  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
 if test "${ac_cv_prog_CC+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
1139  else  else
1140    if test -n "$CC"; then    if test -n "$CC"; then
1141    ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
1142  else  else
1143  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1144  for as_dir in $PATH    ac_dummy="$PATH"
1145  do    for ac_dir in $ac_dummy; do
1146    IFS=$as_save_IFS      test -z "$ac_dir" && ac_dir=.
1147    test -z "$as_dir" && as_dir=.      if test -f $ac_dir/$ac_word; then
1148    for ac_exec_ext in '' $ac_executable_extensions; do        ac_cv_prog_CC="cl"
1149    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then        break
1150      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"      fi
1151      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5    done
1152      break 2    IFS="$ac_save_ifs"
   fi  
 done  
 done  
   
1153  fi  fi
1154  fi  fi
1155  CC=$ac_cv_prog_CC  CC="$ac_cv_prog_CC"
1156  if test -n "$CC"; then  if test -n "$CC"; then
1157    echo "$as_me:$LINENO: result: $CC" >&5    echo "$ac_t""$CC" 1>&6
 echo "${ECHO_T}$CC" >&6  
1158  else  else
1159    echo "$as_me:$LINENO: result: no" >&5    echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
1160  fi  fi
1161     ;;
1162      test -n "$CC" && break      esac
   done  
 fi  
 if test -z "$CC"; then  
   ac_ct_CC=$CC  
   for ac_prog in cl  
 do  
   # Extract the first word of "$ac_prog", so it can be a program name with args.  
 set dummy $ac_prog; ac_word=$2  
 echo "$as_me:$LINENO: checking for $ac_word" >&5  
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   if test -n "$ac_ct_CC"; then  
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.  
 else  
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in $PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   for ac_exec_ext in '' $ac_executable_extensions; do  
   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then  
     ac_cv_prog_ac_ct_CC="$ac_prog"  
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5  
     break 2  
1163    fi    fi
1164  done    test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 done  
   
 fi  
 fi  
 ac_ct_CC=$ac_cv_prog_ac_ct_CC  
 if test -n "$ac_ct_CC"; then  
   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5  
 echo "${ECHO_T}$ac_ct_CC" >&6  
 else  
   echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6  
1165  fi  fi
1166    
1167    test -n "$ac_ct_CC" && break  echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1168  done  echo "configure:1169: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
   
   CC=$ac_ct_CC  
 fi  
1169    
1170  fi  ac_ext=c
1171    # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1172    ac_cpp='$CPP $CPPFLAGS'
1173    ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1174    ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1175    cross_compiling=$ac_cv_prog_cc_cross
1176    
1177    cat > conftest.$ac_ext << EOF
1178    
1179  test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5  #line 1180 "configure"
1180  echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}  #include "confdefs.h"
    { (exit 1); exit 1; }; }  
   
 # Provide some information about the compiler.  
 echo "$as_me:$LINENO:" \  
      "checking for C compiler version" >&5  
 ac_compiler=`set X $ac_compile; echo $2`  
 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5  
   (eval $ac_compiler --version </dev/null >&5) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }  
 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5  
   (eval $ac_compiler -v </dev/null >&5) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }  
 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5  
   (eval $ac_compiler -V </dev/null >&5) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }  
   
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
   
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
1181    
1182    ;  main(){return(0);}
1183    return 0;  EOF
1184  }  if { (eval echo configure:1185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1185  _ACEOF    ac_cv_prog_cc_works=yes
1186  ac_clean_files_save=$ac_clean_files    # If we can't run a trivial program, we are probably using a cross compiler.
1187  ac_clean_files="$ac_clean_files a.out a.exe"    if (./conftest; exit) 2>/dev/null; then
1188  # Try to create an executable without -o first, disregard a.out.      ac_cv_prog_cc_cross=no
 # It will help us diagnose broken compilers, and finding out an intuition  
 # of exeext.  
 echo "$as_me:$LINENO: checking for C compiler default output" >&5  
 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6  
 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`  
 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5  
   (eval $ac_link_default) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; then  
   # Find the output, starting from the most likely.  This scheme is  
 # not robust to junk in `.', hence go to wildcards (a.*) only as a last  
 # resort.  
   
 # Be careful to initialize this variable, since it used to be cached.  
 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.  
 ac_cv_exeext=  
 for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null;  
                 ls a.out conftest 2>/dev/null;  
                 ls a.* conftest.* 2>/dev/null`; do  
   case $ac_file in  
     *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;;  
     a.out ) # We found the default executable, but exeext='' is most  
             # certainly right.  
             break;;  
     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`  
           # FIXME: I believe we export ac_cv_exeext for Libtool --akim.  
           export ac_cv_exeext  
           break;;  
     * ) break;;  
   esac  
 done  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 { { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5  
 echo "$as_me: error: C compiler cannot create executables" >&2;}  
    { (exit 77); exit 77; }; }  
 fi  
   
 ac_exeext=$ac_cv_exeext  
 echo "$as_me:$LINENO: result: $ac_file" >&5  
 echo "${ECHO_T}$ac_file" >&6  
   
 # Check the compiler produces executables we can run.  If not, either  
 # the compiler is broken, or we cross compile.  
 echo "$as_me:$LINENO: checking whether the C compiler works" >&5  
 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6  
 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0  
 # If not cross compiling, check that we can run a simple program.  
 if test "$cross_compiling" != yes; then  
   if { ac_try='./$ac_file'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
     cross_compiling=no  
1189    else    else
1190      if test "$cross_compiling" = maybe; then      ac_cv_prog_cc_cross=yes
         cross_compiling=yes  
     else  
         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.  
 If you meant to cross compile, use \`--host'." >&5  
 echo "$as_me: error: cannot run C compiled programs.  
 If you meant to cross compile, use \`--host'." >&2;}  
    { (exit 1); exit 1; }; }  
     fi  
1191    fi    fi
 fi  
 echo "$as_me:$LINENO: result: yes" >&5  
 echo "${ECHO_T}yes" >&6  
   
 rm -f a.out a.exe conftest$ac_cv_exeext  
 ac_clean_files=$ac_clean_files_save  
 # Check the compiler produces executables we can run.  If not, either  
 # the compiler is broken, or we cross compile.  
 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5  
 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6  
 echo "$as_me:$LINENO: result: $cross_compiling" >&5  
 echo "${ECHO_T}$cross_compiling" >&6  
   
 echo "$as_me:$LINENO: checking for suffix of executables" >&5  
 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; then  
   # If both `conftest.exe' and `conftest' are `present' (well, observable)  
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will  
 # work properly (i.e., refer to `conftest.exe'), while it won't with  
 # `rm'.  
 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do  
   case $ac_file in  
     *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;  
     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`  
           export ac_cv_exeext  
           break;;  
     * ) break;;  
   esac  
 done  
1192  else  else
1193    { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5    echo "configure: failed program was:" >&5
1194  echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}    cat conftest.$ac_ext >&5
1195     { (exit 1); exit 1; }; }    ac_cv_prog_cc_works=no
1196  fi  fi
1197    rm -fr conftest*
1198  rm -f conftest$ac_cv_exeext  ac_ext=c
1199  echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5  # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1200  echo "${ECHO_T}$ac_cv_exeext" >&6  ac_cpp='$CPP $CPPFLAGS'
1201    ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1202  rm -f conftest.$ac_ext  ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1203  EXEEXT=$ac_cv_exeext  cross_compiling=$ac_cv_prog_cc_cross
1204  ac_exeext=$EXEEXT  
1205  echo "$as_me:$LINENO: checking for suffix of object files" >&5  echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1206  echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6  if test $ac_cv_prog_cc_works = no; then
1207  if test "${ac_cv_objext+set}" = set; then    { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1208    echo $ECHO_N "(cached) $ECHO_C" >&6  fi
1209  else  echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1210    cat >conftest.$ac_ext <<_ACEOF  echo "configure:1211: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1211  #line $LINENO "configure"  echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1212  #include "confdefs.h"  cross_compiling=$ac_cv_prog_cc_cross
1213    
1214  #ifdef F77_DUMMY_MAIN  echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1215  #  ifdef __cplusplus  echo "configure:1216: checking whether we are using GNU C" >&5
1216       extern "C"  if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1217  #  endif    echo $ac_n "(cached) $ac_c" 1>&6
1218     int F77_DUMMY_MAIN() { return 1; }  else
1219      cat > conftest.c <<EOF
1220    #ifdef __GNUC__
1221      yes;
1222  #endif  #endif
1223  int  EOF
1224  main ()  if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1225: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1225  {    ac_cv_prog_gcc=yes
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.o conftest.obj  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; then  
   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do  
   case $ac_file in  
     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;  
     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`  
        break;;  
   esac  
 done  
1226  else  else
1227    echo "$as_me: failed program was:" >&5    ac_cv_prog_gcc=no
1228  cat conftest.$ac_ext >&5  fi
1229  { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5  fi
 echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}  
    { (exit 1); exit 1; }; }  
 fi  
   
 rm -f conftest.$ac_cv_objext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5  
 echo "${ECHO_T}$ac_cv_objext" >&6  
 OBJEXT=$ac_cv_objext  
 ac_objext=$OBJEXT  
 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5  
 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6  
 if test "${ac_cv_c_compiler_gnu+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
   
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 #ifndef __GNUC__  
        choke me  
 #endif  
1230    
1231    ;  echo "$ac_t""$ac_cv_prog_gcc" 1>&6
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_compiler_gnu=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_compiler_gnu=no  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 ac_cv_c_compiler_gnu=$ac_compiler_gnu  
   
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5  
 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6  
 GCC=`test $ac_compiler_gnu = yes && echo yes`  
 ac_test_CFLAGS=${CFLAGS+set}  
 ac_save_CFLAGS=$CFLAGS  
 CFLAGS="-g"  
 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5  
 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6  
 if test "${ac_cv_prog_cc_g+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
   
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
1232    
1233    ;  if test $ac_cv_prog_gcc = yes; then
1234    return 0;    GCC=yes
1235  }  else
1236  _ACEOF    GCC=
1237  rm -f conftest.$ac_objext  fi
1238  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
1239    (eval $ac_compile) 2>&5  ac_test_CFLAGS="${CFLAGS+set}"
1240    ac_status=$?  ac_save_CFLAGS="$CFLAGS"
1241    echo "$as_me:$LINENO: \$? = $ac_status" >&5  CFLAGS=
1242    (exit $ac_status); } &&  echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1243           { ac_try='test -s conftest.$ac_objext'  echo "configure:1244: checking whether ${CC-cc} accepts -g" >&5
1244    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1245    (eval $ac_try) 2>&5    echo $ac_n "(cached) $ac_c" 1>&6
1246    ac_status=$?  else
1247    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo 'void f(){}' > conftest.c
1248    (exit $ac_status); }; }; then  if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1249    ac_cv_prog_cc_g=yes    ac_cv_prog_cc_g=yes
1250  else  else
1251    echo "$as_me: failed program was:" >&5    ac_cv_prog_cc_g=no
 cat conftest.$ac_ext >&5  
 ac_cv_prog_cc_g=no  
1252  fi  fi
1253  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest*
1254    
1255  fi  fi
1256  echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5  
1257  echo "${ECHO_T}$ac_cv_prog_cc_g" >&6  echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1258  if test "$ac_test_CFLAGS" = set; then  if test "$ac_test_CFLAGS" = set; then
1259    CFLAGS=$ac_save_CFLAGS    CFLAGS="$ac_save_CFLAGS"
1260  elif test $ac_cv_prog_cc_g = yes; then  elif test $ac_cv_prog_cc_g = yes; then
1261    if test "$GCC" = yes; then    if test "$GCC" = yes; then
1262      CFLAGS="-g -O2"      CFLAGS="-g -O2"
# Line 2349  else Line 1270  else
1270      CFLAGS=      CFLAGS=
1271    fi    fi
1272  fi  fi
 # Some people use a C++ compiler to compile C.  Since we use `exit',  
 # in C++ we need to declare it.  In case someone uses the same compiler  
 # for both compiling C and C++ we need to have the C++ compiler decide  
 # the declaration of exit, since it's the most demanding environment.  
 cat >conftest.$ac_ext <<_ACEOF  
 #ifndef __cplusplus  
   choke me  
 #endif  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   for ac_declaration in \  
    ''\  
    '#include <stdlib.h>' \  
    'extern "C" void std::exit (int) throw (); using std::exit;' \  
    'extern "C" void std::exit (int); using std::exit;' \  
    'extern "C" void exit (int) throw ();' \  
    'extern "C" void exit (int);' \  
    'void exit (int);'  
 do  
   cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 #include <stdlib.h>  
 $ac_declaration  
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 exit (42);  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   :  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 continue  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
   cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_declaration  
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 exit (42);  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   break  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 done  
 rm -f conftest*  
 if test -n "$ac_declaration"; then  
   echo '#ifdef __cplusplus' >>confdefs.h  
   echo $ac_declaration      >>confdefs.h  
   echo '#endif'             >>confdefs.h  
 fi  
1273    
1274  else  echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1275    echo "$as_me: failed program was:" >&5  echo "configure:1276: checking how to run the C preprocessor" >&5
 cat conftest.$ac_ext >&5  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 ac_ext=c  
 ac_cpp='$CPP $CPPFLAGS'  
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'  
 ac_compiler_gnu=$ac_cv_c_compiler_gnu  
   
 ac_ext=c  
 ac_cpp='$CPP $CPPFLAGS'  
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'  
 ac_compiler_gnu=$ac_cv_c_compiler_gnu  
 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5  
 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6  
1276  # On Suns, sometimes $CPP names a directory.  # On Suns, sometimes $CPP names a directory.
1277  if test -n "$CPP" && test -d "$CPP"; then  if test -n "$CPP" && test -d "$CPP"; then
1278    CPP=    CPP=
1279  fi  fi
1280  if test -z "$CPP"; then  if test -z "$CPP"; then
1281    if test "${ac_cv_prog_CPP+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1282    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
1283  else  else
1284        # Double quotes because CPP needs to be expanded      # This must be in double quotes, not single quotes, because CPP may get
1285      for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"    # substituted into the Makefile and "${CC-cc}" will confuse make.
1286      do    CPP="${CC-cc} -E"
       ac_preproc_ok=false  
 for ac_c_preproc_warn_flag in '' yes  
 do  
   # Use a header file that comes with gcc, so configuring glibc  
   # with a fresh cross-compiler works.  
1287    # On the NeXT, cc -E runs the code through the compiler's parser,    # On the NeXT, cc -E runs the code through the compiler's parser,
1288    # not just through cpp. "Syntax error" is here to catch this case.    # not just through cpp.
1289    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
1290  #line $LINENO "configure"  #line 1291 "configure"
1291  #include "confdefs.h"  #include "confdefs.h"
1292  #include <assert.h>  #include <assert.h>
1293                       Syntax error  Syntax Error
1294  _ACEOF  EOF
1295  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1296    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  { (eval echo configure:1297: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1297    ac_status=$?  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1298    egrep -v '^ *\+' conftest.er1 >conftest.err  if test -z "$ac_err"; then
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
1299    :    :
1300  else  else
1301    echo "$as_me: failed program was:" >&5    echo "$ac_err" >&5
1302      echo "configure: failed program was:" >&5
1303    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
1304    # Broken: fails on valid input.    rm -rf conftest*
1305  continue    CPP="${CC-cc} -E -traditional-cpp"
1306  fi    cat > conftest.$ac_ext <<EOF
1307  rm -f conftest.err conftest.$ac_ext  #line 1308 "configure"
1308    #include "confdefs.h"
1309    # OK, works on sane cases.  Now check whether non-existent headers  #include <assert.h>
1310    # can be detected and how.  Syntax Error
1311    cat >conftest.$ac_ext <<_ACEOF  EOF
1312  #line $LINENO "configure"  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1313  #include "confdefs.h"  { (eval echo configure:1314: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1314  #include <ac_nonexistent.h>  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1315  _ACEOF  if test -z "$ac_err"; then
1316  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5    :
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   # Broken: success on invalid input.  
 continue  
1317  else  else
1318    echo "$as_me: failed program was:" >&5    echo "$ac_err" >&5
1319      echo "configure: failed program was:" >&5
1320    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
1321    # Passes both tests.    rm -rf conftest*
1322  ac_preproc_ok=:    CPP="${CC-cc} -nologo -E"
1323  break    cat > conftest.$ac_ext <<EOF
1324  fi  #line 1325 "configure"
 rm -f conftest.err conftest.$ac_ext  
   
 done  
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.  
 rm -f conftest.err conftest.$ac_ext  
 if $ac_preproc_ok; then  
   break  
 fi  
   
     done  
     ac_cv_prog_CPP=$CPP  
   
 fi  
   CPP=$ac_cv_prog_CPP  
 else  
   ac_cv_prog_CPP=$CPP  
 fi  
 echo "$as_me:$LINENO: result: $CPP" >&5  
 echo "${ECHO_T}$CPP" >&6  
 ac_preproc_ok=false  
 for ac_c_preproc_warn_flag in '' yes  
 do  
   # Use a header file that comes with gcc, so configuring glibc  
   # with a fresh cross-compiler works.  
   # On the NeXT, cc -E runs the code through the compiler's parser,  
   # not just through cpp. "Syntax error" is here to catch this case.  
   cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
1325  #include "confdefs.h"  #include "confdefs.h"
1326  #include <assert.h>  #include <assert.h>
1327                       Syntax error  Syntax Error
1328  _ACEOF  EOF
1329  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1330    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  { (eval echo configure:1331: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1331    ac_status=$?  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1332    egrep -v '^ *\+' conftest.er1 >conftest.err  if test -z "$ac_err"; then
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
1333    :    :
1334  else  else
1335    echo "$as_me: failed program was:" >&5    echo "$ac_err" >&5
1336      echo "configure: failed program was:" >&5
1337    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
1338    # Broken: fails on valid input.    rm -rf conftest*
1339  continue    CPP=/lib/cpp
1340  fi  fi
1341  rm -f conftest.err conftest.$ac_ext  rm -f conftest*
   
   # OK, works on sane cases.  Now check whether non-existent headers  
   # can be detected and how.  
   cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 #include <ac_nonexistent.h>  
 _ACEOF  
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
1342  fi  fi
1343  if test -z "$ac_cpp_err"; then  rm -f conftest*
   # Broken: success on invalid input.  
 continue  
 else  
   echo "$as_me: failed program was:" >&5  
   cat conftest.$ac_ext >&5  
   # Passes both tests.  
 ac_preproc_ok=:  
 break  
1344  fi  fi
1345  rm -f conftest.err conftest.$ac_ext  rm -f conftest*
1346      ac_cv_prog_CPP="$CPP"
1347  done  fi
1348  # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.    CPP="$ac_cv_prog_CPP"
 rm -f conftest.err conftest.$ac_ext  
 if $ac_preproc_ok; then  
   :  
1349  else  else
1350    { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5    ac_cv_prog_CPP="$CPP"
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}  
    { (exit 1); exit 1; }; }  
1351  fi  fi
1352    echo "$ac_t""$CPP" 1>&6
 ac_ext=c  
 ac_cpp='$CPP $CPPFLAGS'  
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'  
 ac_compiler_gnu=$ac_cv_c_compiler_gnu  
1353    
1354    
1355    
# Line 2702  else Line 1381  else
1381          TO2FLAGS="-O"          TO2FLAGS="-O"
1382  fi  fi
1383    
1384  case $use in  case $use in
1385       *linux)       *linux)
1386          case $use in          case $use in
1387                  alpha*)                  alpha*)
# Line 2715  case $use in Line 1394  case $use in
1394                          TO2FLAGS=""                          TO2FLAGS=""
1395                          ;;                          ;;
1396                  arm*)                  arm*)
1397                          TCFLAGS="$TCFLAGS -mlong-calls";;                          TCFLAGS="$TCFLAGS -mlong-calls";;      
1398          esac;;          esac;;
1399  esac  esac
1400  if test "$enable_pic" = "yes" ; then  if test "$enable_pic" = "yes" ; then
# Line 2727  fi Line 1406  fi
1406  # for the system.  This can usually be done via the "uname" command, but  # for the system.  This can usually be done via the "uname" command, but
1407  # there are a few systems, like Next, where this doesn't work.  # there are a few systems, like Next, where this doesn't work.
1408    
1409  echo "$as_me:$LINENO: checking system version (for dynamic loading)" >&5  echo $ac_n "checking system version (for dynamic loading)""... $ac_c" 1>&6
1410  echo $ECHO_N "checking system version (for dynamic loading)... $ECHO_C" >&6  echo "configure:1411: checking system version (for dynamic loading)" >&5
1411  if machine=`uname -m` ; then true; else machine=unknown ; fi  if machine=`uname -m` ; then true; else machine=unknown ; fi
1412    
1413  for ac_prog in gawk nawk awk  for ac_prog in gawk nawk awk
1414  do  do
1415    # Extract the first word of "$ac_prog", so it can be a program name with args.  # Extract the first word of "$ac_prog", so it can be a program name with args.
1416  set dummy $ac_prog; ac_word=$2  set dummy $ac_prog; ac_word=$2
1417  echo "$as_me:$LINENO: checking for $ac_word" >&5  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1418  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo "configure:1419: checking for $ac_word" >&5
1419  if test "${ac_cv_prog_AWK+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
1420    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
1421  else  else
1422    if test -n "$AWK"; then    if test -n "$AWK"; then
1423    ac_cv_prog_AWK="$AWK" # Let the user override the test.    ac_cv_prog_AWK="$AWK" # Let the user override the test.
1424  else  else
1425  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1426  for as_dir in $PATH    ac_dummy="$PATH"
1427  do    for ac_dir in $ac_dummy; do
1428    IFS=$as_save_IFS      test -z "$ac_dir" && ac_dir=.
1429    test -z "$as_dir" && as_dir=.      if test -f $ac_dir/$ac_word; then
1430    for ac_exec_ext in '' $ac_executable_extensions; do        ac_cv_prog_AWK="$ac_prog"
1431    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then        break
1432      ac_cv_prog_AWK="$ac_prog"      fi
1433      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5    done
1434      break 2    IFS="$ac_save_ifs"
   fi  
 done  
 done  
   
1435  fi  fi
1436  fi  fi
1437  AWK=$ac_cv_prog_AWK  AWK="$ac_cv_prog_AWK"
1438  if test -n "$AWK"; then  if test -n "$AWK"; then
1439    echo "$as_me:$LINENO: result: $AWK" >&5    echo "$ac_t""$AWK" 1>&6
 echo "${ECHO_T}$AWK" >&6  
1440  else  else
1441    echo "$as_me:$LINENO: result: no" >&5    echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
1442  fi  fi
1443    
1444    test -n "$AWK" && break  test -n "$AWK" && break
1445  done  done
1446  test -n "$AWK" || AWK=""""  test -n "$AWK" || AWK=""""
1447    
1448    
1449  for ac_prog in makeinfo  for ac_prog in makeinfo
1450  do  do
1451    # Extract the first word of "$ac_prog", so it can be a program name with args.  # Extract the first word of "$ac_prog", so it can be a program name with args.
1452  set dummy $ac_prog; ac_word=$2  set dummy $ac_prog; ac_word=$2
1453  echo "$as_me:$LINENO: checking for $ac_word" >&5  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1454  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo "configure:1455: checking for $ac_word" >&5
1455  if test "${ac_cv_prog_MAKEINFO+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
1456    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
1457  else  else
1458    if test -n "$MAKEINFO"; then    if test -n "$MAKEINFO"; then
1459    ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.    ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
1460  else  else
1461  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1462  for as_dir in $PATH    ac_dummy="$PATH"
1463  do    for ac_dir in $ac_dummy; do
1464    IFS=$as_save_IFS      test -z "$ac_dir" && ac_dir=.
1465    test -z "$as_dir" && as_dir=.      if test -f $ac_dir/$ac_word; then
1466    for ac_exec_ext in '' $ac_executable_extensions; do        ac_cv_prog_MAKEINFO="$ac_prog"
1467    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then        break
1468      ac_cv_prog_MAKEINFO="$ac_prog"      fi
1469      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5    done
1470      break 2    IFS="$ac_save_ifs"
   fi  
 done  
 done  
   
1471  fi  fi
1472  fi  fi
1473  MAKEINFO=$ac_cv_prog_MAKEINFO  MAKEINFO="$ac_cv_prog_MAKEINFO"
1474  if test -n "$MAKEINFO"; then  if test -n "$MAKEINFO"; then
1475    echo "$as_me:$LINENO: result: $MAKEINFO" >&5    echo "$ac_t""$MAKEINFO" 1>&6
 echo "${ECHO_T}$MAKEINFO" >&6  
1476  else  else
1477    echo "$as_me:$LINENO: result: no" >&5    echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
1478  fi  fi
1479    
1480    test -n "$MAKEINFO" && break  test -n "$MAKEINFO" && break
1481  done  done
1482  test -n "$MAKEINFO" || MAKEINFO=""false""  test -n "$MAKEINFO" || MAKEINFO=""false""
1483    
# Line 2821  if test -f /usr/lib/NextStep/software_ve Line 1488  if test -f /usr/lib/NextStep/software_ve
1488  else  else
1489      system=`uname -s`-`uname -r`      system=`uname -s`-`uname -r`
1490      if test "$?" -ne 0 ; then      if test "$?" -ne 0 ; then
1491          echo "$as_me:$LINENO: result: unknown (can't find uname command)" >&5          echo "$ac_t""unknown (can't find uname command)" 1>&6
 echo "${ECHO_T}unknown (can't find uname command)" >&6  
1492          system=unknown          system=unknown
1493      else      else
1494          # Special check for weird MP-RAS system (uname returns weird          # Special check for weird MP-RAS system (uname returns weird
1495          # results, and the version is kept in special file).          # results, and the version is kept in special file).
1496        
1497          if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then          if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
1498              system=MP-RAS-`${AWK} '{print $3}' /etc/.relid'`              system=MP-RAS-`${AWK} '{print $3}' /etc/.relid'`
1499          fi          fi
1500          if test "`uname -s`" = "AIX" ; then          if test "`uname -s`" = "AIX" ; then
1501              system=AIX-`uname -v`.`uname -r`              system=AIX-`uname -v`.`uname -r`
1502          fi          fi
1503          echo "$as_me:$LINENO: result: $system" >&5          echo "$ac_t""$system" 1>&6
 echo "${ECHO_T}$system" >&6  
1504      fi      fi
1505  fi  fi
1506    
# Line 2850  rm -f makedefsafter Line 1515  rm -f makedefsafter
1515  MP_INLCUDE=""  MP_INLCUDE=""
1516  if test $use_gmp = yes ; then  if test $use_gmp = yes ; then
1517    
1518   echo "$as_me:$LINENO: checking use_gmp=yes, doing configure in gmp directory" >&5   echo $ac_n "checking use_gmp=yes, doing configure in gmp directory""... $ac_c" 1>&6
1519  echo $ECHO_N "checking use_gmp=yes, doing configure in gmp directory... $ECHO_C" >&6  echo "configure:1520: checking use_gmp=yes, doing configure in gmp directory" >&5
1520   echo   echo
1521   echo "#"   echo "#"
1522   echo "#"   echo "#"
# Line 2871  echo $ECHO_N "checking use_gmp=yes, doin Line 1536  echo $ECHO_N "checking use_gmp=yes, doin
1536   else   else
1537     cd $GMPDIR && ./configure && cd ..     cd $GMPDIR && ./configure && cd ..
1538   fi   fi
1539  #MY_SUBDIRS="$MY_SUBDIRS $GMPDIR"  #MY_SUBDIRS="$MY_SUBDIRS $GMPDIR"
1540    
1541   echo "#"   echo "#"
1542   echo "#"   echo "#"
# Line 2882  echo $ECHO_N "checking use_gmp=yes, doin Line 1547  echo $ECHO_N "checking use_gmp=yes, doin
1547    
1548   PATCHED_SYMBOLS=""   PATCHED_SYMBOLS=""
1549   if test "$enable_dynsysgmp" = "yes" ; then   if test "$enable_dynsysgmp" = "yes" ; then
1550            ac_safe=`echo "gmp.h" | sed 'y%./+-%__p_%'`
1551  echo "$as_me:$LINENO: checking for ANSI C header files" >&5  echo $ac_n "checking for gmp.h""... $ac_c" 1>&6
1552  echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6  echo "configure:1553: checking for gmp.h" >&5
1553  if test "${ac_cv_header_stdc+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1554    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
 else  
   cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 #include <stdlib.h>  
 #include <stdarg.h>  
 #include <string.h>  
 #include <float.h>  
   
 _ACEOF  
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
1555  else  else
1556    ac_cpp_err=yes    cat > conftest.$ac_ext <<EOF
1557  fi  #line 1558 "configure"
 if test -z "$ac_cpp_err"; then  
   ac_cv_header_stdc=yes  
 else  
   echo "$as_me: failed program was:" >&5  
   cat conftest.$ac_ext >&5  
   ac_cv_header_stdc=no  
 fi  
 rm -f conftest.err conftest.$ac_ext  
   
 if test $ac_cv_header_stdc = yes; then  
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.  
   cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
1558  #include "confdefs.h"  #include "confdefs.h"
1559  #include <string.h>  #include <gmp.h>
1560    EOF
1561  _ACEOF  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1562  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |  { (eval echo configure:1563: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1563    egrep "memchr" >/dev/null 2>&1; then  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1564    :  if test -z "$ac_err"; then
1565  else    rm -rf conftest*
1566    ac_cv_header_stdc=no    eval "ac_cv_header_$ac_safe=yes"
 fi  
 rm -f conftest*  
   
 fi  
   
 if test $ac_cv_header_stdc = yes; then  
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.  
   cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 #include <stdlib.h>  
   
 _ACEOF  
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |  
   egrep "free" >/dev/null 2>&1; then  
   :  
1567  else  else
1568    ac_cv_header_stdc=no    echo "$ac_err" >&5
1569      echo "configure: failed program was:" >&5
1570      cat conftest.$ac_ext >&5
1571      rm -rf conftest*
1572      eval "ac_cv_header_$ac_safe=no"
1573  fi  fi
1574  rm -f conftest*  rm -f conftest*
   
1575  fi  fi
1576    if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1577  if test $ac_cv_header_stdc = yes; then    echo "$ac_t""yes" 1>&6
1578    # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.    echo $ac_n "checking for __gmpz_init in -lgmp""... $ac_c" 1>&6
1579    if test "$cross_compiling" = yes; then  echo "configure:1580: checking for __gmpz_init in -lgmp" >&5
1580    :  ac_lib_var=`echo gmp'_'__gmpz_init | sed 'y%./+-%__p_%'`
1581    if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1582      echo $ac_n "(cached) $ac_c" 1>&6
1583  else  else
1584    cat >conftest.$ac_ext <<_ACEOF    ac_save_LIBS="$LIBS"
1585  #line $LINENO "configure"  LIBS="-lgmp  $LIBS"
1586    cat > conftest.$ac_ext <<EOF
1587    #line 1588 "configure"
1588  #include "confdefs.h"  #include "confdefs.h"
1589  #include <ctype.h>  /* Override any gcc2 internal prototype to avoid an error.  */
1590  #if ((' ' & 0x0FF) == 0x020)  /* We use char because int might match the return type of a gcc2
1591  # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')      builtin and then its argument prototype would still apply.  */
1592  # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))  char __gmpz_init();
 #else  
 # define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \  
                      || ('j' <= (c) && (c) <= 'r') \  
                      || ('s' <= (c) && (c) <= 'z'))  
 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))  
 #endif  
   
 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))  
 int  
 main ()  
 {  
   int i;  
   for (i = 0; i < 256; i++)  
     if (XOR (islower (i), ISLOWER (i))  
         || toupper (i) != TOUPPER (i))  
       exit(2);  
   exit (0);  
 }  
 _ACEOF  
 rm -f conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   :  
 else  
   echo "$as_me: program exited with status $ac_status" >&5  
 echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ( exit $ac_status )  
 ac_cv_header_stdc=no  
 fi  
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  
 fi  
 fi  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5  
 echo "${ECHO_T}$ac_cv_header_stdc" >&6  
 if test $ac_cv_header_stdc = yes; then  
   
 cat >>confdefs.h <<\_ACEOF  
 #define STDC_HEADERS 1  
 _ACEOF  
   
 fi  
   
 # On IRIX 5.3, sys/types and inttypes.h are conflicting.  
   
   
   
   
   
   
   
   
   
 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \  
                   inttypes.h stdint.h unistd.h  
 do  
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  
 echo "$as_me:$LINENO: checking for $ac_header" >&5  
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  
 if eval "test \"\${$as_ac_Header+set}\" = set"; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
   
 #include <$ac_header>  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   eval "$as_ac_Header=yes"  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 eval "$as_ac_Header=no"  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
 if test `eval echo '${'$as_ac_Header'}'` = yes; then  
   cat >>confdefs.h <<_ACEOF  
 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1  
 _ACEOF  
   
 fi  
   
 done  
   
1593    
1594  if test "${ac_cv_header_gmp_h+set}" = set; then  int main() {
1595    echo "$as_me:$LINENO: checking for gmp.h" >&5  __gmpz_init()
1596  echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6  ; return 0; }
1597  if test "${ac_cv_header_gmp_h+set}" = set; then  EOF
1598    echo $ECHO_N "(cached) $ECHO_C" >&6  if { (eval echo configure:1599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1599  fi    rm -rf conftest*
1600  echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5    eval "ac_cv_lib_$ac_lib_var=yes"
 echo "${ECHO_T}$ac_cv_header_gmp_h" >&6  
 else  
   # Is the header compilable?  
 echo "$as_me:$LINENO: checking gmp.h usability" >&5  
 echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #include <gmp.h>  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_header_compiler=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_header_compiler=no  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  
 echo "${ECHO_T}$ac_header_compiler" >&6  
   
 # Is the header present?  
 echo "$as_me:$LINENO: checking gmp.h presence" >&5  
 echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 #include <gmp.h>  
 _ACEOF  
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   ac_header_preproc=yes  
1601  else  else
1602    echo "$as_me: failed program was:" >&5    echo "configure: failed program was:" >&5
1603    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
1604    ac_header_preproc=no    rm -rf conftest*
1605  fi    eval "ac_cv_lib_$ac_lib_var=no"
 rm -f conftest.err conftest.$ac_ext  
 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5  
 echo "${ECHO_T}$ac_header_preproc" >&6  
   
 # So?  What about this header?  
 case $ac_header_compiler:$ac_header_preproc in  
   yes:no )  
     { echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5  
 echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}  
     { echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;};;  
   no:yes )  
     { echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5  
 echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}  
     { echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5  
 echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}  
     { echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;};;  
 esac  
 echo "$as_me:$LINENO: checking for gmp.h" >&5  
 echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6  
 if test "${ac_cv_header_gmp_h+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   ac_cv_header_gmp_h=$ac_header_preproc  
1606  fi  fi
1607  echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5  rm -f conftest*
1608  echo "${ECHO_T}$ac_cv_header_gmp_h" >&6  LIBS="$ac_save_LIBS"
1609    
1610  fi  fi
1611  if test $ac_cv_header_gmp_h = yes; then  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1612    echo "$as_me:$LINENO: checking for __gmpz_init in -lgmp" >&5    echo "$ac_t""yes" 1>&6
 echo $ECHO_N "checking for __gmpz_init in -lgmp... $ECHO_C" >&6  
 if test "${ac_cv_lib_gmp___gmpz_init+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   ac_check_lib_save_LIBS=$LIBS  
 LIBS="-lgmp  $LIBS"  
   
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
   
 /* Override any gcc2 internal prototype to avoid an error.  */  
 #ifdef __cplusplus  
 extern "C"  
 #endif  
 /* We use char because int might match the return type of a gcc2  
    builtin and then its argument prototype would still apply.  */  
 char __gmpz_init ();  
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 __gmpz_init ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_gmp___gmpz_init=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_gmp___gmpz_init=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_gmp___gmpz_init" >&5  
 echo "${ECHO_T}$ac_cv_lib_gmp___gmpz_init" >&6  
 if test $ac_cv_lib_gmp___gmpz_init = yes; then  
1613    MPFILES=$GMPDIR/mpn/mul_n.o    MPFILES=$GMPDIR/mpn/mul_n.o
1614                          PATCHED_SYMBOLS=__gmpn_toom3_mul_n                          PATCHED_SYMBOLS=__gmpn_toom3_mul_n
1615                          if test "$use" = "m68k-linux" ; then                          if test "$use" = "m68k-linux" ; then
# Line 3251  if test $ac_cv_lib_gmp___gmpz_init = yes Line 1622  if test $ac_cv_lib_gmp___gmpz_init = yes
1622                          MP_INCLUDE=`cpp foo.c | grep /gmp.h | head -1l | $AWK '{print $3}' | tr -d '"'`                          MP_INCLUDE=`cpp foo.c | grep /gmp.h | head -1l | $AWK '{print $3}' | tr -d '"'`
1623                          rm -f foo.c                          rm -f foo.c
1624  else  else
1625    echo "Cannot use dynamic gmp lib" ; exit 1    echo "$ac_t""no" 1>&6
1626    echo "Cannot use dynamic gmp lib" ; exit 1
1627  fi  fi
1628    
1629  else  else
1630    echo "Cannot use dynamic gmp lib" ; exit 1    echo "$ac_t""no" 1>&6
1631    echo "Cannot use dynamic gmp lib" ; exit 1
1632  fi  fi
1633    
1634    
1635    else                    
 else  
1636    
1637          cp $GMPDIR/gmp.h h/gmp.h          cp $GMPDIR/gmp.h h/gmp.h
1638          MP_INCLUDE=h/gmp.h          MP_INCLUDE=h/gmp.h
# Line 3268  else Line 1640  else
1640    
1641  fi  fi
1642    
1643   echo "$as_me:$LINENO: checking \"for size of gmp limbs\"" >&5   echo $ac_n "checking "for size of gmp limbs"""... $ac_c" 1>&6
1644  echo $ECHO_N "checking \"for size of gmp limbs\"... $ECHO_C" >&6  echo "configure:1645: checking "for size of gmp limbs"" >&5
1645   if test "$cross_compiling" = yes; then   if test "$cross_compiling" = yes; then
1646    mpsize=0    mpsize=0
1647  else  else
1648    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
1649  #line $LINENO "configure"  #line 1650 "configure"
1650  #include "confdefs.h"  #include "confdefs.h"
1651  #include <stdio.h>  #include <stdio.h>
1652          #include "$MP_INCLUDE"          #include "$MP_INCLUDE"
# Line 3284  else Line 1656  else
1656          fclose(fp);          fclose(fp);
1657          return 0;          return 0;
1658          }          }
1659  _ACEOF  EOF
1660  rm -f conftest$ac_exeext  if { (eval echo configure:1661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1661  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
1662    mpsize=`cat conftest1`    mpsize=`cat conftest1`
1663  else  else
1664    echo "$as_me: program exited with status $ac_status" >&5    echo "configure: failed program was:" >&5
1665  echo "$as_me: failed program was:" >&5    cat conftest.$ac_ext >&5
1666  cat conftest.$ac_ext >&5    rm -fr conftest*
1667  ( exit $ac_status )    mpsize=0
 mpsize=0  
1668  fi  fi
1669  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
1670  fi  fi
1671    
1672   if test "$mpsize" = "0" ; then   if test "$mpsize" = "0" ; then
1673          echo "Cannot determine mpsize"          echo "Cannot determine mpsize"
1674          exit 1          exit 1
1675   fi   fi
1676   cat >>confdefs.h <<_ACEOF   cat >> confdefs.h <<EOF
1677  #define MP_LIMB_BYTES $mpsize  #define MP_LIMB_BYTES $mpsize
1678  _ACEOF  EOF
1679    
1680   echo "$as_me:$LINENO: result: $mpsize" >&5   echo "$ac_t""$mpsize" 1>&6
 echo "${ECHO_T}$mpsize" >&6  
1681    
1682   echo "$as_me:$LINENO: checking \"_SHORT_LIMB\"" >&5   echo $ac_n "checking "_SHORT_LIMB"""... $ac_c" 1>&6
1683  echo $ECHO_N "checking \"_SHORT_LIMB\"... $ECHO_C" >&6  echo "configure:1684: checking "_SHORT_LIMB"" >&5
1684   if test "$cross_compiling" = yes; then   if test "$cross_compiling" = yes; then
1685    echo "$as_me:$LINENO: result: no" >&5    echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
1686  else  else
1687    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
1688  #line $LINENO "configure"  #line 1689 "configure"
1689  #include "confdefs.h"  #include "confdefs.h"
1690  #include <stdio.h>  #include <stdio.h>
1691          #include "$MP_INCLUDE"          #include "$MP_INCLUDE"
# Line 3335  else Line 1696  else
1696          return 1;          return 1;
1697          #endif          #endif
1698          }          }
1699  _ACEOF  EOF
1700  rm -f conftest$ac_exeext  if { (eval echo configure:1701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1701  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
1702    (eval $ac_link) 2>&5    cat >> confdefs.h <<\EOF
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
1703  #define __SHORT_LIMB 1  #define __SHORT_LIMB 1
1704  _ACEOF  EOF
1705   echo "$as_me:$LINENO: result: yes" >&5   echo "$ac_t""yes" 1>&6
1706  echo "${ECHO_T}yes" >&6  else
1707  else    echo "configure: failed program was:" >&5
1708    echo "$as_me: program exited with status $ac_status" >&5    cat conftest.$ac_ext >&5
1709  echo "$as_me: failed program was:" >&5    rm -fr conftest*
1710  cat conftest.$ac_ext >&5    echo "$ac_t""no" 1>&6
 ( exit $ac_status )  
 echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6  
1711  fi  fi
1712  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
1713  fi  fi
1714   echo "$as_me:$LINENO: checking \"_LONG_LONG_LIMB\"" >&5  
1715  echo $ECHO_N "checking \"_LONG_LONG_LIMB\"... $ECHO_C" >&6   echo $ac_n "checking "_LONG_LONG_LIMB"""... $ac_c" 1>&6
1716    echo "configure:1717: checking "_LONG_LONG_LIMB"" >&5
1717   if test "$cross_compiling" = yes; then   if test "$cross_compiling" = yes; then
1718    echo "$as_me:$LINENO: result: no" >&5    echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
1719  else  else
1720    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
1721  #line $LINENO "configure"  #line 1722 "configure"
1722  #include "confdefs.h"  #include "confdefs.h"
1723  #include <stdio.h>  #include <stdio.h>
1724          #include "$MP_INCLUDE"          #include "$MP_INCLUDE"
# Line 3380  else Line 1729  else
1729          return 1;          return 1;
1730          #endif          #endif
1731          }          }
1732  _ACEOF  EOF
1733  rm -f conftest$ac_exeext  if { (eval echo configure:1734: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1734  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
1735    (eval $ac_link) 2>&5    cat >> confdefs.h <<\EOF
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
1736  #define __LONG_LONG_LIMB 1  #define __LONG_LONG_LIMB 1
1737  _ACEOF  EOF
1738   echo "$as_me:$LINENO: result: yes" >&5   echo "$ac_t""yes" 1>&6
1739  echo "${ECHO_T}yes" >&6  else
1740  else    echo "configure: failed program was:" >&5
1741    echo "$as_me: program exited with status $ac_status" >&5    cat conftest.$ac_ext >&5
1742  echo "$as_me: failed program was:" >&5    rm -fr conftest*
1743  cat conftest.$ac_ext >&5    echo "$ac_t""no" 1>&6
 ( exit $ac_status )  
 echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6  
1744  fi  fi
1745  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
1746  fi  fi
1747    
1748    
1749   GMP=1   GMP=1
1750   cat >>confdefs.h <<\_ACEOF   cat >> confdefs.h <<\EOF
1751  #define GMP 1  #define GMP 1
1752  _ACEOF  EOF
   
   
1753    
1754    
1755    
1756   echo > makedefsafter   echo > makedefsafter
1757   echo "MPFILES=$MPFILES" >> makedefsafter   echo "MPFILES=$MPFILES" >> makedefsafter
1758   echo "PATCHED_SYMBOLS=$PATCHED_SYMBOLS" >> makedefsafter   echo "PATCHED_SYMBOLS=$PATCHED_SYMBOLS" >> makedefsafter
# Line 3424  fi Line 1762  fi
1762    
1763  #  #
1764  # X windows  # X windows
1765  #  #
   
 echo "$as_me:$LINENO: checking for X" >&5  
 echo $ECHO_N "checking for X... $ECHO_C" >&6  
1766    
1767    # If we find X, set shell vars x_includes and x_libraries to the
1768    # paths, otherwise set no_x=yes.
1769    # Uses ac_ vars as temps to allow command line to override cache and checks.
1770    # --without-x overrides everything else, but does not touch the cache.
1771    echo $ac_n "checking for X""... $ac_c" 1>&6
1772    echo "configure:1773: checking for X" >&5
1773    
1774  # Check whether --with-x or --without-x was given.  # Check whether --with-x or --without-x was given.
1775  if test "${with_x+set}" = set; then  if test "${with_x+set}" = set; then
1776    withval="$with_x"    withval="$with_x"
1777      :
1778    fi
1779    
 fi;  
1780  # $have_x is `yes', `no', `disabled', or empty when we do not yet know.  # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
1781  if test "x$with_x" = xno; then  if test "x$with_x" = xno; then
1782    # The user explicitly disabled X.    # The user explicitly disabled X.
# Line 3444  else Line 1786  else
1786      # Both variables are already set.      # Both variables are already set.
1787      have_x=yes      have_x=yes
1788    else    else
1789      if test "${ac_cv_have_x+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
1790    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
1791  else  else
1792    # One or both of the vars are not set, and there is no cached value.    # One or both of the vars are not set, and there is no cached value.
1793  ac_x_includes=no ac_x_libraries=no  ac_x_includes=NO ac_x_libraries=NO
1794  rm -fr conftest.dir  rm -fr conftestdir
1795  if mkdir conftest.dir; then  if mkdir conftestdir; then
1796    cd conftest.dir    cd conftestdir
1797    # Make sure to not put "make" in the Imakefile rules, since we grep it out.    # Make sure to not put "make" in the Imakefile rules, since we grep it out.
1798    cat >Imakefile <<'_ACEOF'    cat > Imakefile <<'EOF'
1799  acfindx:  acfindx:
1800          @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'          @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
1801  _ACEOF  EOF
1802    if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then    if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
1803      # GNU make sometimes prints "make[1]: Entering...", which would confuse us.      # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1804      eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`      eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
1805      # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.      # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
1806      for ac_extension in a so sl; do      for ac_extension in a so sl; do
1807        if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&        if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
1808           test -f $ac_im_libdir/libX11.$ac_extension; then          test -f $ac_im_libdir/libX11.$ac_extension; then
1809          ac_im_usrlibdir=$ac_im_libdir; break          ac_im_usrlibdir=$ac_im_libdir; break
1810        fi        fi
1811      done      done
1812      # Screen out bogus values from the imake configuration.  They are      # Screen out bogus values from the imake configuration.  They are
1813      # bogus both because they are the default anyway, and because      # bogus both because they are the default anyway, and because
1814      # using them would break gcc on systems where it needs fixed includes.      # using them would break gcc on systems where it needs fixed includes.
1815      case $ac_im_incroot in      case "$ac_im_incroot" in
1816          /usr/include) ;;          /usr/include) ;;
1817          *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;          *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
1818      esac      esac
1819      case $ac_im_usrlibdir in      case "$ac_im_usrlibdir" in
1820          /usr/lib | /lib) ;;          /usr/lib | /lib) ;;
1821          *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;          *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
1822      esac      esac
1823    fi    fi
1824    cd ..    cd ..
1825    rm -fr conftest.dir    rm -fr conftestdir
1826  fi  fi
1827    
1828  # Standard set of common directories for X headers.  if test "$ac_x_includes" = NO; then
1829  # Check X11 before X11Rn because it is often a symlink to the current release.    # Guess where to find include files, by looking for this one X11 .h file.
1830  ac_x_header_dirs='    test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
 /usr/X11/include  
 /usr/X11R6/include  
 /usr/X11R5/include  
 /usr/X11R4/include  
   
 /usr/include/X11  
 /usr/include/X11R6  
 /usr/include/X11R5  
 /usr/include/X11R4  
   
 /usr/local/X11/include  
 /usr/local/X11R6/include  
 /usr/local/X11R5/include  
 /usr/local/X11R4/include  
   
 /usr/local/include/X11  
 /usr/local/include/X11R6  
 /usr/local/include/X11R5  
 /usr/local/include/X11R4  
   
 /usr/X386/include  
 /usr/x386/include  
 /usr/XFree86/include/X11  
   
 /usr/include  
 /usr/local/include  
 /usr/unsupported/include  
 /usr/athena/include  
 /usr/local/x11r5/include  
 /usr/lpp/Xamples/include  
1831    
 /usr/openwin/include  
 /usr/openwin/share/include'  
   
 if test "$ac_x_includes" = no; then  
   # Guess where to find include files, by looking for Intrinsic.h.  
1832    # First, try using that file with no special directory specified.    # First, try using that file with no special directory specified.
1833    cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
1834  #line $LINENO "configure"  #line 1835 "configure"
1835  #include "confdefs.h"  #include "confdefs.h"
1836  #include <X11/Intrinsic.h>  #include <$x_direct_test_include>
1837  _ACEOF  EOF
1838  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1839    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  { (eval echo configure:1840: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1840    ac_status=$?  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1841    egrep -v '^ *\+' conftest.er1 >conftest.err  if test -z "$ac_err"; then
1842    rm -f conftest.er1    rm -rf conftest*
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
1843    # We can compile using X headers with no special include directory.    # We can compile using X headers with no special include directory.
1844  ac_x_includes=  ac_x_includes=
1845  else  else
1846    echo "$as_me: failed program was:" >&5    echo "$ac_err" >&5
1847      echo "configure: failed program was:" >&5
1848    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
1849    for ac_dir in $ac_x_header_dirs; do    rm -rf conftest*
1850    if test -r "$ac_dir/X11/Intrinsic.h"; then    # Look for the header file in a standard set of common directories.
1851      ac_x_includes=$ac_dir  # Check X11 before X11Rn because it is often a symlink to the current release.
1852      break    for ac_dir in               \
1853    fi      /usr/X11/include          \
1854  done      /usr/X11R6/include        \
1855        /usr/X11R5/include        \
1856        /usr/X11R4/include        \
1857                                  \
1858        /usr/include/X11          \
1859        /usr/include/X11R6        \
1860        /usr/include/X11R5        \
1861        /usr/include/X11R4        \
1862                                  \
1863        /usr/local/X11/include    \
1864        /usr/local/X11R6/include  \
1865        /usr/local/X11R5/include  \
1866        /usr/local/X11R4/include  \
1867                                  \
1868        /usr/local/include/X11    \
1869        /usr/local/include/X11R6  \
1870        /usr/local/include/X11R5  \
1871        /usr/local/include/X11R4  \
1872                                  \
1873        /usr/X386/include         \
1874        /usr/x386/include         \
1875        /usr/XFree86/include/X11  \
1876                                  \
1877        /usr/include              \
1878        /usr/local/include        \
1879        /usr/unsupported/include  \
1880        /usr/athena/include       \
1881        /usr/local/x11r5/include  \
1882        /usr/lpp/Xamples/include  \
1883                                  \
1884        /usr/openwin/include      \
1885        /usr/openwin/share/include \
1886        ; \
1887      do
1888        if test -r "$ac_dir/$x_direct_test_include"; then
1889          ac_x_includes=$ac_dir
1890          break
1891        fi
1892      done
1893  fi  fi
1894  rm -f conftest.err conftest.$ac_ext  rm -f conftest*
1895  fi # $ac_x_includes = no  fi # $ac_x_includes = NO
1896    
1897  if test "$ac_x_libraries" = no; then  if test "$ac_x_libraries" = NO; then
1898    # Check for the libraries.    # Check for the libraries.
1899    
1900      test -z "$x_direct_test_library" && x_direct_test_library=Xt
1901      test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1902    
1903    # See if we find them without any special options.    # See if we find them without any special options.
1904    # Don't add to $LIBS permanently.    # Don't add to $LIBS permanently.
1905    ac_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
1906    LIBS="-lXt $LIBS"    LIBS="-l$x_direct_test_library $LIBS"
1907    cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
1908  #line $LINENO "configure"  #line 1909 "configure"
1909  #include "confdefs.h"  #include "confdefs.h"
1910  #include <X11/Intrinsic.h>  
1911  #ifdef F77_DUMMY_MAIN  int main() {
1912  #  ifdef __cplusplus  ${x_direct_test_function}()
1913       extern "C"  ; return 0; }
1914  #  endif  EOF
1915     int F77_DUMMY_MAIN() { return 1; }  if { (eval echo configure:1916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1916  #endif    rm -rf conftest*
1917  int    LIBS="$ac_save_LIBS"
 main ()  
 {  
 XtMalloc (0)  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   LIBS=$ac_save_LIBS  
1918  # We can link X programs with no special library path.  # We can link X programs with no special library path.
1919  ac_x_libraries=  ac_x_libraries=
1920  else  else
1921    echo "$as_me: failed program was:" >&5    echo "configure: failed program was:" >&5
1922  cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
1923  LIBS=$ac_save_LIBS    rm -rf conftest*
1924  for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`    LIBS="$ac_save_LIBS"
1925    # First see if replacing the include by lib works.
1926    # Check X11 before X11Rn because it is often a symlink to the current release.
1927    for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1928        /usr/X11/lib          \
1929        /usr/X11R6/lib        \
1930        /usr/X11R5/lib        \
1931        /usr/X11R4/lib        \
1932                              \
1933        /usr/lib/X11          \
1934        /usr/lib/X11R6        \
1935        /usr/lib/X11R5        \
1936        /usr/lib/X11R4        \
1937                              \
1938        /usr/local/X11/lib    \
1939        /usr/local/X11R6/lib  \
1940        /usr/local/X11R5/lib  \
1941        /usr/local/X11R4/lib  \
1942                              \
1943        /usr/local/lib/X11    \
1944        /usr/local/lib/X11R6  \
1945        /usr/local/lib/X11R5  \
1946        /usr/local/lib/X11R4  \
1947                              \
1948        /usr/X386/lib         \
1949        /usr/x386/lib         \
1950        /usr/XFree86/lib/X11  \
1951                              \
1952        /usr/lib              \
1953        /usr/local/lib        \
1954        /usr/unsupported/lib  \
1955        /usr/athena/lib       \
1956        /usr/local/x11r5/lib  \
1957        /usr/lpp/Xamples/lib  \
1958        /lib/usr/lib/X11      \
1959                              \
1960        /usr/openwin/lib      \
1961        /usr/openwin/share/lib \
1962        ; \
1963  do  do
   # Don't even attempt the hair of trying to link an X program!  
1964    for ac_extension in a so sl; do    for ac_extension in a so sl; do
1965      if test -r $ac_dir/libXt.$ac_extension; then      if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1966        ac_x_libraries=$ac_dir        ac_x_libraries=$ac_dir
1967        break 2        break 2
1968      fi      fi
1969    done    done
1970  done  done
1971  fi  fi
1972  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest*
1973  fi # $ac_x_libraries = no  fi # $ac_x_libraries = NO
1974    
1975  if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then  if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1976    # Didn't find X anywhere.  Cache the known absence of X.    # Didn't find X anywhere.  Cache the known absence of X.
1977    ac_cv_have_x="have_x=no"    ac_cv_have_x="have_x=no"
1978  else  else
# Line 3626  else Line 1981  else
1981                  ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"                  ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1982  fi  fi
1983  fi  fi
   
1984    fi    fi
1985    eval "$ac_cv_have_x"    eval "$ac_cv_have_x"
1986  fi # $with_x != no  fi # $with_x != no
1987    
1988  if test "$have_x" != yes; then  if test "$have_x" != yes; then
1989    echo "$as_me:$LINENO: result: $have_x" >&5    echo "$ac_t""$have_x" 1>&6
 echo "${ECHO_T}$have_x" >&6  
1990    no_x=yes    no_x=yes
1991  else  else
1992    # If each of the values was on the command line, it overrides each guess.    # If each of the values was on the command line, it overrides each guess.
# Line 3642  else Line 1995  else
1995    # Update the cache value to reflect the command line values.    # Update the cache value to reflect the command line values.
1996    ac_cv_have_x="have_x=yes \    ac_cv_have_x="have_x=yes \
1997                  ac_x_includes=$x_includes ac_x_libraries=$x_libraries"                  ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1998    echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5    echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6  
1999  fi  fi
2000    
2001  if test "$no_x" = yes; then  if test "$no_x" = yes; then
2002    # Not all programs may use this symbol, but it does not hurt to define it.    # Not all programs may use this symbol, but it does not hurt to define it.
2003      cat >> confdefs.h <<\EOF
 cat >>confdefs.h <<\_ACEOF  
2004  #define X_DISPLAY_MISSING 1  #define X_DISPLAY_MISSING 1
2005  _ACEOF  EOF
2006    
2007    X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=    X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
2008  else  else
# Line 3664  else Line 2015  else
2015      X_LIBS="$X_LIBS -L$x_libraries"      X_LIBS="$X_LIBS -L$x_libraries"
2016      # For Solaris; some versions of Sun CC require a space after -R and      # For Solaris; some versions of Sun CC require a space after -R and
2017      # others require no space.  Words are not sufficient . . . .      # others require no space.  Words are not sufficient . . . .
2018      case `(uname -sr) 2>/dev/null` in      case "`(uname -sr) 2>/dev/null`" in
2019      "SunOS 5"*)      "SunOS 5"*)
2020        echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5        echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
2021  echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6  echo "configure:2022: checking whether -R must be followed by a space" >&5
2022        ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"        ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
2023        cat >conftest.$ac_ext <<_ACEOF        cat > conftest.$ac_ext <<EOF
2024  #line $LINENO "configure"  #line 2025 "configure"
2025  #include "confdefs.h"  #include "confdefs.h"
2026    
2027  #ifdef F77_DUMMY_MAIN  int main() {
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
2028    
2029    ;  ; return 0; }
2030    return 0;  EOF
2031  }  if { (eval echo configure:2032: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2032  _ACEOF    rm -rf conftest*
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
2033    ac_R_nospace=yes    ac_R_nospace=yes
2034  else  else
2035    echo "$as_me: failed program was:" >&5    echo "configure: failed program was:" >&5
2036  cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
2037  ac_R_nospace=no    rm -rf conftest*
2038      ac_R_nospace=no
2039  fi  fi
2040  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest*
2041        if test $ac_R_nospace = yes; then        if test $ac_R_nospace = yes; then
2042          echo "$as_me:$LINENO: result: no" >&5          echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
2043          X_LIBS="$X_LIBS -R$x_libraries"          X_LIBS="$X_LIBS -R$x_libraries"
2044        else        else
2045          LIBS="$ac_xsave_LIBS -R $x_libraries"          LIBS="$ac_xsave_LIBS -R $x_libraries"
2046          cat >conftest.$ac_ext <<_ACEOF          cat > conftest.$ac_ext <<EOF
2047  #line $LINENO "configure"  #line 2048 "configure"
2048  #include "confdefs.h"  #include "confdefs.h"
2049    
2050  #ifdef F77_DUMMY_MAIN  int main() {
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
2051    
2052    ;  ; return 0; }
2053    return 0;  EOF
2054  }  if { (eval echo configure:2055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2055  _ACEOF    rm -rf conftest*
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
2056    ac_R_space=yes    ac_R_space=yes
2057  else  else
2058    echo "$as_me: failed program was:" >&5    echo "configure: failed program was:" >&5
2059  cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
2060  ac_R_space=no    rm -rf conftest*
2061      ac_R_space=no
2062  fi  fi
2063  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest*
2064          if test $ac_R_space = yes; then          if test $ac_R_space = yes; then
2065            echo "$as_me:$LINENO: result: yes" >&5            echo "$ac_t""yes" 1>&6
 echo "${ECHO_T}yes" >&6  
2066            X_LIBS="$X_LIBS -R $x_libraries"            X_LIBS="$X_LIBS -R $x_libraries"
2067          else          else
2068            echo "$as_me:$LINENO: result: neither works" >&5            echo "$ac_t""neither works" 1>&6
 echo "${ECHO_T}neither works" >&6  
2069          fi          fi
2070        fi        fi
2071        LIBS=$ac_xsave_LIBS        LIBS="$ac_xsave_LIBS"
2072      esac      esac
2073    fi    fi
2074    
# Line 3769  echo "${ECHO_T}neither works" >&6 Line 2079  echo "${ECHO_T}neither works" >&6
2079    if test "$ISC" = yes; then    if test "$ISC" = yes; then
2080      X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"      X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
2081    else    else
2082      # Martyn Johnson says this is needed for Ultrix, if the X      # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
2083      # libraries were built with DECnet support.  And Karl Berry says      # libraries were built with DECnet support.  And karl@cs.umb.edu says
2084      # the Alpha needs dnet_stub (dnet does not exist).      # the Alpha needs dnet_stub (dnet does not exist).
2085      ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"      echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
2086      cat >conftest.$ac_ext <<_ACEOF  echo "configure:2087: checking for dnet_ntoa in -ldnet" >&5
2087  #line $LINENO "configure"  ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
2088  #include "confdefs.h"  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2089      echo $ac_n "(cached) $ac_c" 1>&6
 /* Override any gcc2 internal prototype to avoid an error.  */  
 #ifdef __cplusplus  
 extern "C"  
 #endif  
 /* We use char because int might match the return type of a gcc2  
    builtin and then its argument prototype would still apply.  */  
 char XOpenDisplay ();  
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 XOpenDisplay ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   :  
2090  else  else
2091    echo "$as_me: failed program was:" >&5    ac_save_LIBS="$LIBS"
 cat conftest.$ac_ext >&5  
 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5  
 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6  
 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   ac_check_lib_save_LIBS=$LIBS  
2092  LIBS="-ldnet  $LIBS"  LIBS="-ldnet  $LIBS"
2093  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2094  #line $LINENO "configure"  #line 2095 "configure"
2095  #include "confdefs.h"  #include "confdefs.h"
   
2096  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2097  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2098     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2099  char dnet_ntoa ();  char dnet_ntoa();
2100  #ifdef F77_DUMMY_MAIN  
2101  #  ifdef __cplusplus  int main() {
2102       extern "C"  dnet_ntoa()
2103  #  endif  ; return 0; }
2104     int F77_DUMMY_MAIN() { return 1; }  EOF
2105  #endif  if { (eval echo configure:2106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2106  int    rm -rf conftest*
2107  main ()    eval "ac_cv_lib_$ac_lib_var=yes"
2108  {  else
2109  dnet_ntoa ();    echo "configure: failed program was:" >&5
2110    ;    cat conftest.$ac_ext >&5
2111    return 0;    rm -rf conftest*
2112  }    eval "ac_cv_lib_$ac_lib_var=no"
2113  _ACEOF  fi
2114  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest*
2115  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  LIBS="$ac_save_LIBS"
2116    (eval $ac_link) 2>&5  
2117    ac_status=$?  fi
2118    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2119    (exit $ac_status); } &&    echo "$ac_t""yes" 1>&6
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_dnet_dnet_ntoa=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_dnet_dnet_ntoa=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5  
 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6  
 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then  
2120    X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"    X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
2121    else
2122      echo "$ac_t""no" 1>&6
2123  fi  fi
2124    
2125      if test $ac_cv_lib_dnet_dnet_ntoa = no; then      if test $ac_cv_lib_dnet_dnet_ntoa = no; then
2126        echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5        echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
2127  echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6  echo "configure:2128: checking for dnet_ntoa in -ldnet_stub" >&5
2128  if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then  ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
2129    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2130      echo $ac_n "(cached) $ac_c" 1>&6
2131  else  else
2132    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2133  LIBS="-ldnet_stub  $LIBS"  LIBS="-ldnet_stub  $LIBS"
2134  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2135  #line $LINENO "configure"  #line 2136 "configure"
2136  #include "confdefs.h"  #include "confdefs.h"
   
2137  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2138  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2139     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2140  char dnet_ntoa ();  char dnet_ntoa();
2141  #ifdef F77_DUMMY_MAIN  
2142  #  ifdef __cplusplus  int main() {
2143       extern "C"  dnet_ntoa()
2144  #  endif  ; return 0; }
2145     int F77_DUMMY_MAIN() { return 1; }  EOF
2146  #endif  if { (eval echo configure:2147: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2147  int    rm -rf conftest*
2148  main ()    eval "ac_cv_lib_$ac_lib_var=yes"
2149  {  else
2150  dnet_ntoa ();    echo "configure: failed program was:" >&5
2151    ;    cat conftest.$ac_ext >&5
2152    return 0;    rm -rf conftest*
2153  }    eval "ac_cv_lib_$ac_lib_var=no"
2154  _ACEOF  fi
2155  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest*
2156  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  LIBS="$ac_save_LIBS"
2157    (eval $ac_link) 2>&5  
2158    ac_status=$?  fi
2159    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2160    (exit $ac_status); } &&    echo "$ac_t""yes" 1>&6
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_dnet_stub_dnet_ntoa=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_dnet_stub_dnet_ntoa=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5  
 echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6  
 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then  
2161    X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"    X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
2162    else
2163      echo "$ac_t""no" 1>&6
2164  fi  fi
2165    
2166      fi      fi
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
     LIBS="$ac_xsave_LIBS"  
2167    
2168      # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,      # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
2169      # to get the SysV transport functions.      # to get the SysV transport functions.
2170      # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)      # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
2171      # needs -lnsl.      # needs -lnsl.
2172      # The nsl library prevents programs from opening the X display      # The nsl library prevents programs from opening the X display
2173      # on Irix 5.2, according to T.E. Dickey.      # on Irix 5.2, according to dickey@clark.net.
2174      # The functions gethostbyname, getservbyname, and inet_addr are      echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
2175      # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.  echo "configure:2176: checking for gethostbyname" >&5
2176      echo "$as_me:$LINENO: checking for gethostbyname" >&5  if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
2177  echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
 if test "${ac_cv_func_gethostbyname+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
2178  else  else
2179    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
2180  #line $LINENO "configure"  #line 2181 "configure"
2181  #include "confdefs.h"  #include "confdefs.h"
2182  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
2183      which can conflict with char gethostbyname (); below.  */      which can conflict with char gethostbyname(); below.  */
2184  #include <assert.h>  #include <assert.h>
2185  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2186  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2187     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2188  char gethostbyname ();  char gethostbyname();
2189  char (*f) ();  
2190    int main() {
2191  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
2192  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
2193      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
2194      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
2195  #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)  #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
2196  choke me  choke me
2197  #else  #else
2198  f = gethostbyname;  gethostbyname();
2199  #endif  #endif
2200    
2201    ;  ; return 0; }
2202    return 0;  EOF
2203  }  if { (eval echo configure:2204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2204  _ACEOF    rm -rf conftest*
2205  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_gethostbyname=yes"
2206  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
2207    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
2208    ac_status=$?    cat conftest.$ac_ext >&5
2209    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
2210    (exit $ac_status); } &&    eval "ac_cv_func_gethostbyname=no"
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_gethostbyname=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_gethostbyname=no  
2211  fi  fi
2212  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest*
2213    fi
2214    
2215    if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
2216      echo "$ac_t""yes" 1>&6
2217      :
2218    else
2219      echo "$ac_t""no" 1>&6
2220  fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5  
 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6  
2221    
2222      if test $ac_cv_func_gethostbyname = no; then      if test $ac_cv_func_gethostbyname = no; then
2223        echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5        echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2224  echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6  echo "configure:2225: checking for gethostbyname in -lnsl" >&5
2225  if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then  ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2226    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2227      echo $ac_n "(cached) $ac_c" 1>&6
2228  else  else
2229    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2230  LIBS="-lnsl  $LIBS"  LIBS="-lnsl  $LIBS"
2231  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2232  #line $LINENO "configure"  #line 2233 "configure"
2233  #include "confdefs.h"  #include "confdefs.h"
   
2234  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2235  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2236     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2237  char gethostbyname ();  char gethostbyname();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 gethostbyname ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_nsl_gethostbyname=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_nsl_gethostbyname=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5  
 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6  
 if test $ac_cv_lib_nsl_gethostbyname = yes; then  
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"  
 fi  
2238    
2239        if test $ac_cv_lib_nsl_gethostbyname = no; then  int main() {
2240          echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5  gethostbyname()
2241  echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6  ; return 0; }
2242  if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then  EOF
2243    echo $ECHO_N "(cached) $ECHO_C" >&6  if { (eval echo configure:2244: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2244  else    rm -rf conftest*
2245    ac_check_lib_save_LIBS=$LIBS    eval "ac_cv_lib_$ac_lib_var=yes"
2246  LIBS="-lbsd  $LIBS"  else
2247  cat >conftest.$ac_ext <<_ACEOF    echo "configure: failed program was:" >&5
2248  #line $LINENO "configure"    cat conftest.$ac_ext >&5
2249  #include "confdefs.h"    rm -rf conftest*
2250      eval "ac_cv_lib_$ac_lib_var=no"
2251    fi
2252    rm -f conftest*
2253    LIBS="$ac_save_LIBS"
2254    
2255  /* Override any gcc2 internal prototype to avoid an error.  */  fi
2256  #ifdef __cplusplus  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2257  extern "C"    echo "$ac_t""yes" 1>&6
2258  #endif    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
2259  /* We use char because int might match the return type of a gcc2  else
2260     builtin and then its argument prototype would still apply.  */    echo "$ac_t""no" 1>&6
 char gethostbyname ();  
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 gethostbyname ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_bsd_gethostbyname=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_bsd_gethostbyname=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5  
 echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6  
 if test $ac_cv_lib_bsd_gethostbyname = yes; then  
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"  
2261  fi  fi
2262    
       fi  
2263      fi      fi
2264    
2265      # lieder@skyler.mavd.honeywell.com says without -lsocket,      # lieder@skyler.mavd.honeywell.com says without -lsocket,
2266      # socket/setsockopt and other routines are undefined under SCO ODT      # socket/setsockopt and other routines are undefined under SCO ODT
2267      # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary      # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
2268      # on later versions), says Simon Leinen: it contains gethostby*      # on later versions), says simon@lia.di.epfl.ch: it contains
2269      # variants that don't use the nameserver (or something).  -lsocket      # gethostby* variants that don't use the nameserver (or something).
2270      # must be given before -lnsl if both are needed.  We assume that      # -lsocket must be given before -lnsl if both are needed.
2271      # if connect needs -lnsl, so does gethostbyname.      # We assume that if connect needs -lnsl, so does gethostbyname.
2272      echo "$as_me:$LINENO: checking for connect" >&5      echo $ac_n "checking for connect""... $ac_c" 1>&6
2273  echo $ECHO_N "checking for connect... $ECHO_C" >&6  echo "configure:2274: checking for connect" >&5
2274  if test "${ac_cv_func_connect+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
2275    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
2276  else  else
2277    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
2278  #line $LINENO "configure"  #line 2279 "configure"
2279  #include "confdefs.h"  #include "confdefs.h"
2280  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
2281      which can conflict with char connect (); below.  */      which can conflict with char connect(); below.  */
2282  #include <assert.h>  #include <assert.h>
2283  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2284  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2285     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2286  char connect ();  char connect();
2287  char (*f) ();  
2288    int main() {
2289  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
2290  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
2291      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
2292      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
2293  #if defined (__stub_connect) || defined (__stub___connect)  #if defined (__stub_connect) || defined (__stub___connect)
2294  choke me  choke me
2295  #else  #else
2296  f = connect;  connect();
2297  #endif  #endif
2298    
2299    ;  ; return 0; }
2300    return 0;  EOF
2301  }  if { (eval echo configure:2302: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2302  _ACEOF    rm -rf conftest*
2303  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_connect=yes"
2304  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
2305    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
2306    ac_status=$?    cat conftest.$ac_ext >&5
2307    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
2308    (exit $ac_status); } &&    eval "ac_cv_func_connect=no"
2309           { ac_try='test -s conftest$ac_exeext'  fi
2310    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_connect=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_connect=no  
2311  fi  fi
2312  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
2313    if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
2314      echo "$ac_t""yes" 1>&6
2315      :
2316    else
2317      echo "$ac_t""no" 1>&6
2318  fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5  
 echo "${ECHO_T}$ac_cv_func_connect" >&6  
2319    
2320      if test $ac_cv_func_connect = no; then      if test $ac_cv_func_connect = no; then
2321        echo "$as_me:$LINENO: checking for connect in -lsocket" >&5        echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
2322  echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6  echo "configure:2323: checking for connect in -lsocket" >&5
2323  if test "${ac_cv_lib_socket_connect+set}" = set; then  ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
2324    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2325      echo $ac_n "(cached) $ac_c" 1>&6
2326  else  else
2327    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2328  LIBS="-lsocket $X_EXTRA_LIBS $LIBS"  LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
2329  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2330  #line $LINENO "configure"  #line 2331 "configure"
2331  #include "confdefs.h"  #include "confdefs.h"
   
2332  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2333  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2334     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2335  char connect ();  char connect();
2336  #ifdef F77_DUMMY_MAIN  
2337  #  ifdef __cplusplus  int main() {
2338       extern "C"  connect()
2339  #  endif  ; return 0; }
2340     int F77_DUMMY_MAIN() { return 1; }  EOF
2341  #endif  if { (eval echo configure:2342: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2342  int    rm -rf conftest*
2343  main ()    eval "ac_cv_lib_$ac_lib_var=yes"
2344  {  else
2345  connect ();    echo "configure: failed program was:" >&5
2346    ;    cat conftest.$ac_ext >&5
2347    return 0;    rm -rf conftest*
2348  }    eval "ac_cv_lib_$ac_lib_var=no"
2349  _ACEOF  fi
2350  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest*
2351  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  LIBS="$ac_save_LIBS"
2352    (eval $ac_link) 2>&5  
2353    ac_status=$?  fi
2354    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2355    (exit $ac_status); } &&    echo "$ac_t""yes" 1>&6
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_socket_connect=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_socket_connect=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5  
 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6  
 if test $ac_cv_lib_socket_connect = yes; then  
2356    X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"    X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
2357    else
2358      echo "$ac_t""no" 1>&6
2359  fi  fi
2360    
2361      fi      fi
2362    
2363      # Guillermo Gomez says -lposix is necessary on A/UX.      # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
2364      echo "$as_me:$LINENO: checking for remove" >&5      echo $ac_n "checking for remove""... $ac_c" 1>&6
2365  echo $ECHO_N "checking for remove... $ECHO_C" >&6  echo "configure:2366: checking for remove" >&5
2366  if test "${ac_cv_func_remove+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
2367    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
2368  else  else
2369    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
2370  #line $LINENO "configure"  #line 2371 "configure"
2371  #include "confdefs.h"  #include "confdefs.h"
2372  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
2373      which can conflict with char remove (); below.  */      which can conflict with char remove(); below.  */
2374  #include <assert.h>  #include <assert.h>
2375  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2376  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2377     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2378  char remove ();  char remove();
2379  char (*f) ();  
2380    int main() {
2381  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
2382  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
2383      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
2384      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
2385  #if defined (__stub_remove) || defined (__stub___remove)  #if defined (__stub_remove) || defined (__stub___remove)
2386  choke me  choke me
2387  #else  #else
2388  f = remove;  remove();
2389  #endif  #endif
2390    
2391    ;  ; return 0; }
2392    return 0;  EOF
2393  }  if { (eval echo configure:2394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2394  _ACEOF    rm -rf conftest*
2395  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_remove=yes"
2396  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
2397    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
2398    ac_status=$?    cat conftest.$ac_ext >&5
2399    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
2400    (exit $ac_status); } &&    eval "ac_cv_func_remove=no"
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_remove=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_remove=no  
2401  fi  fi
2402  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest*
2403    fi
2404    
2405    if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
2406      echo "$ac_t""yes" 1>&6
2407      :
2408    else
2409      echo "$ac_t""no" 1>&6
2410  fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5  
 echo "${ECHO_T}$ac_cv_func_remove" >&6  
2411    
2412      if test $ac_cv_func_remove = no; then      if test $ac_cv_func_remove = no; then
2413        echo "$as_me:$LINENO: checking for remove in -lposix" >&5        echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
2414  echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6  echo "configure:2415: checking for remove in -lposix" >&5
2415  if test "${ac_cv_lib_posix_remove+set}" = set; then  ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
2416    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2417      echo $ac_n "(cached) $ac_c" 1>&6
2418  else  else
2419    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2420  LIBS="-lposix  $LIBS"  LIBS="-lposix  $LIBS"
2421  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2422  #line $LINENO "configure"  #line 2423 "configure"
2423  #include "confdefs.h"  #include "confdefs.h"
   
2424  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2425  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2426     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2427  char remove ();  char remove();
2428  #ifdef F77_DUMMY_MAIN  
2429  #  ifdef __cplusplus  int main() {
2430       extern "C"  remove()
2431  #  endif  ; return 0; }
2432     int F77_DUMMY_MAIN() { return 1; }  EOF
2433  #endif  if { (eval echo configure:2434: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2434  int    rm -rf conftest*
2435  main ()    eval "ac_cv_lib_$ac_lib_var=yes"
2436  {  else
2437  remove ();    echo "configure: failed program was:" >&5
2438    ;    cat conftest.$ac_ext >&5
2439    return 0;    rm -rf conftest*
2440  }    eval "ac_cv_lib_$ac_lib_var=no"
2441  _ACEOF  fi
2442  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest*
2443  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  LIBS="$ac_save_LIBS"
2444    (eval $ac_link) 2>&5  
2445    ac_status=$?  fi
2446    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2447    (exit $ac_status); } &&    echo "$ac_t""yes" 1>&6
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_posix_remove=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_posix_remove=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5  
 echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6  
 if test $ac_cv_lib_posix_remove = yes; then  
2448    X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"    X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
2449    else
2450      echo "$ac_t""no" 1>&6
2451  fi  fi
2452    
2453      fi      fi
2454    
2455      # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.      # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
2456      echo "$as_me:$LINENO: checking for shmat" >&5      echo $ac_n "checking for shmat""... $ac_c" 1>&6
2457  echo $ECHO_N "checking for shmat... $ECHO_C" >&6  echo "configure:2458: checking for shmat" >&5
2458  if test "${ac_cv_func_shmat+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
2459    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
2460  else  else
2461    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
2462  #line $LINENO "configure"  #line 2463 "configure"
2463  #include "confdefs.h"  #include "confdefs.h"
2464  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
2465      which can conflict with char shmat (); below.  */      which can conflict with char shmat(); below.  */
2466  #include <assert.h>  #include <assert.h>
2467  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2468  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2469     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2470  char shmat ();  char shmat();
2471  char (*f) ();  
2472    int main() {
2473  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
2474  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
2475      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
2476      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
2477  #if defined (__stub_shmat) || defined (__stub___shmat)  #if defined (__stub_shmat) || defined (__stub___shmat)
2478  choke me  choke me
2479  #else  #else
2480  f = shmat;  shmat();
2481  #endif  #endif
2482    
2483    ;  ; return 0; }
2484    return 0;  EOF
2485  }  if { (eval echo configure:2486: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2486  _ACEOF    rm -rf conftest*
2487  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_shmat=yes"
2488  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
2489    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
2490    ac_status=$?    cat conftest.$ac_ext >&5
2491    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
2492    (exit $ac_status); } &&    eval "ac_cv_func_shmat=no"
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_shmat=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_shmat=no  
2493  fi  fi
2494  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest*
2495    fi
2496    
2497    if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
2498      echo "$ac_t""yes" 1>&6
2499      :
2500    else
2501      echo "$ac_t""no" 1>&6
2502  fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5  
 echo "${ECHO_T}$ac_cv_func_shmat" >&6  
2503    
2504      if test $ac_cv_func_shmat = no; then      if test $ac_cv_func_shmat = no; then
2505        echo "$as_me:$LINENO: checking for shmat in -lipc" >&5        echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
2506  echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6  echo "configure:2507: checking for shmat in -lipc" >&5
2507  if test "${ac_cv_lib_ipc_shmat+set}" = set; then  ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
2508    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2509      echo $ac_n "(cached) $ac_c" 1>&6
2510  else  else
2511    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2512  LIBS="-lipc  $LIBS"  LIBS="-lipc  $LIBS"
2513  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2514  #line $LINENO "configure"  #line 2515 "configure"
2515  #include "confdefs.h"  #include "confdefs.h"
   
2516  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2517  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2518     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2519  char shmat ();  char shmat();
2520  #ifdef F77_DUMMY_MAIN  
2521  #  ifdef __cplusplus  int main() {
2522       extern "C"  shmat()
2523  #  endif  ; return 0; }
2524     int F77_DUMMY_MAIN() { return 1; }  EOF
2525  #endif  if { (eval echo configure:2526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2526  int    rm -rf conftest*
2527  main ()    eval "ac_cv_lib_$ac_lib_var=yes"
2528  {  else
2529  shmat ();    echo "configure: failed program was:" >&5
2530    ;    cat conftest.$ac_ext >&5
2531    return 0;    rm -rf conftest*
2532  }    eval "ac_cv_lib_$ac_lib_var=no"
2533  _ACEOF  fi
2534  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest*
2535  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  LIBS="$ac_save_LIBS"
2536    (eval $ac_link) 2>&5  
2537    ac_status=$?  fi
2538    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2539    (exit $ac_status); } &&    echo "$ac_t""yes" 1>&6
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_ipc_shmat=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_ipc_shmat=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5  
 echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6  
 if test $ac_cv_lib_ipc_shmat = yes; then  
2540    X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"    X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
2541    else
2542      echo "$ac_t""no" 1>&6
2543  fi  fi
2544    
2545      fi      fi
2546    fi    fi
2547    
2548    # Check for libraries that X11R6 Xt/Xaw programs need.    # Check for libraries that X11R6 Xt/Xaw programs need.
2549    ac_save_LDFLAGS=$LDFLAGS    ac_save_LDFLAGS="$LDFLAGS"
2550    test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"    test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
2551    # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to    # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
2552    # check for ICE first), but we must link in the order -lSM -lICE or    # check for ICE first), but we must link in the order -lSM -lICE or
2553    # we get undefined symbols.  So assume we have SM if we have ICE.    # we get undefined symbols.  So assume we have SM if we have ICE.
2554    # These have to be linked with before -lX11, unlike the other    # These have to be linked with before -lX11, unlike the other
2555    # libraries we check for below, so use a different variable.    # libraries we check for below, so use a different variable.
2556    # John Interrante, Karl Berry    #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
2557    echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5    echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
2558  echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6  echo "configure:2559: checking for IceConnectionNumber in -lICE" >&5
2559  if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then  ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
2560    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2561      echo $ac_n "(cached) $ac_c" 1>&6
2562  else  else
2563    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2564  LIBS="-lICE $X_EXTRA_LIBS $LIBS"  LIBS="-lICE $X_EXTRA_LIBS $LIBS"
2565  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2566  #line $LINENO "configure"  #line 2567 "configure"
2567  #include "confdefs.h"  #include "confdefs.h"
   
2568  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2569  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2570     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2571  char IceConnectionNumber ();  char IceConnectionNumber();
2572  #ifdef F77_DUMMY_MAIN  
2573  #  ifdef __cplusplus  int main() {
2574       extern "C"  IceConnectionNumber()
2575  #  endif  ; return 0; }
2576     int F77_DUMMY_MAIN() { return 1; }  EOF
2577  #endif  if { (eval echo configure:2578: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2578  int    rm -rf conftest*
2579  main ()    eval "ac_cv_lib_$ac_lib_var=yes"
2580  {  else
2581  IceConnectionNumber ();    echo "configure: failed program was:" >&5
2582    ;    cat conftest.$ac_ext >&5
2583    return 0;    rm -rf conftest*
2584  }    eval "ac_cv_lib_$ac_lib_var=no"
2585  _ACEOF  fi
2586  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest*
2587  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  LIBS="$ac_save_LIBS"
2588    (eval $ac_link) 2>&5  
2589    ac_status=$?  fi
2590    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2591    (exit $ac_status); } &&    echo "$ac_t""yes" 1>&6
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_ICE_IceConnectionNumber=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_ICE_IceConnectionNumber=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5  
 echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6  
 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then  
2592    X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"    X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
2593    else
2594      echo "$ac_t""no" 1>&6
2595  fi  fi
2596    
2597    LDFLAGS=$ac_save_LDFLAGS    LDFLAGS="$ac_save_LDFLAGS"
2598    
2599  fi  fi
2600    
# Line 4603  echo $X_EXTRA_LIBS Line 2604  echo $X_EXTRA_LIBS
2604  echo $X_PRE_LIBS  echo $X_PRE_LIBS
2605    
2606  miss=0  miss=0
2607  echo "$as_me:$LINENO: checking for main in -lXmu" >&5  echo $ac_n "checking for main in -lXmu""... $ac_c" 1>&6
2608  echo $ECHO_N "checking for main in -lXmu... $ECHO_C" >&6  echo "configure:2609: checking for main in -lXmu" >&5
2609  if test "${ac_cv_lib_Xmu_main+set}" = set; then  ac_lib_var=`echo Xmu'_'main | sed 'y%./+-%__p_%'`
2610    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2611      echo $ac_n "(cached) $ac_c" 1>&6
2612  else  else
2613    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2614  LIBS="-lXmu $X_LIBS $LIBS"  LIBS="-lXmu $X_LIBS $LIBS"
2615  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2616  #line $LINENO "configure"  #line 2617 "configure"
2617  #include "confdefs.h"  #include "confdefs.h"
2618    
2619    int main() {
2620    main()
2621    ; return 0; }
2622    EOF
2623    if { (eval echo configure:2624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2624      rm -rf conftest*
2625      eval "ac_cv_lib_$ac_lib_var=yes"
2626    else
2627      echo "configure: failed program was:" >&5
2628      cat conftest.$ac_ext >&5
2629      rm -rf conftest*
2630      eval "ac_cv_lib_$ac_lib_var=no"
2631    fi
2632    rm -f conftest*
2633    LIBS="$ac_save_LIBS"
2634    
2635  #ifdef F77_DUMMY_MAIN  fi
2636  #  ifdef __cplusplus  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2637       extern "C"    echo "$ac_t""yes" 1>&6
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 main ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_Xmu_main=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_Xmu_main=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_main" >&5  
 echo "${ECHO_T}$ac_cv_lib_Xmu_main" >&6  
 if test $ac_cv_lib_Xmu_main = yes; then  
2638    X_LIBS="$X_LIBS -lXmu"    X_LIBS="$X_LIBS -lXmu"
2639  else  else
2640    miss=1    echo "$ac_t""no" 1>&6
2641    miss=1
2642  fi  fi
2643    
2644  echo "$as_me:$LINENO: checking for main in -lXt" >&5  echo $ac_n "checking for main in -lXt""... $ac_c" 1>&6
2645  echo $ECHO_N "checking for main in -lXt... $ECHO_C" >&6  echo "configure:2646: checking for main in -lXt" >&5
2646  if test "${ac_cv_lib_Xt_main+set}" = set; then  ac_lib_var=`echo Xt'_'main | sed 'y%./+-%__p_%'`
2647    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2648      echo $ac_n "(cached) $ac_c" 1>&6
2649  else  else
2650    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2651  LIBS="-lXt $X_LIBS $LIBS"  LIBS="-lXt $X_LIBS $LIBS"
2652  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2653  #line $LINENO "configure"  #line 2654 "configure"
2654  #include "confdefs.h"  #include "confdefs.h"
2655    
2656    int main() {
2657    main()
2658    ; return 0; }
2659    EOF
2660    if { (eval echo configure:2661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2661      rm -rf conftest*
2662      eval "ac_cv_lib_$ac_lib_var=yes"
2663    else
2664      echo "configure: failed program was:" >&5
2665      cat conftest.$ac_ext >&5
2666      rm -rf conftest*
2667      eval "ac_cv_lib_$ac_lib_var=no"
2668    fi
2669    rm -f conftest*
2670    LIBS="$ac_save_LIBS"
2671    
2672  #ifdef F77_DUMMY_MAIN  fi
2673  #  ifdef __cplusplus  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2674       extern "C"    echo "$ac_t""yes" 1>&6
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 main ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_Xt_main=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_Xt_main=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_Xt_main" >&5  
 echo "${ECHO_T}$ac_cv_lib_Xt_main" >&6  
 if test $ac_cv_lib_Xt_main = yes; then  
2675    X_LIBS="$X_LIBS -lXt"    X_LIBS="$X_LIBS -lXt"
2676  else  else
2677    miss=1    echo "$ac_t""no" 1>&6
2678    miss=1
2679  fi  fi
2680    
2681  echo "$as_me:$LINENO: checking for main in -lXext" >&5  echo $ac_n "checking for main in -lXext""... $ac_c" 1>&6
2682  echo $ECHO_N "checking for main in -lXext... $ECHO_C" >&6  echo "configure:2683: checking for main in -lXext" >&5
2683  if test "${ac_cv_lib_Xext_main+set}" = set; then  ac_lib_var=`echo Xext'_'main | sed 'y%./+-%__p_%'`
2684    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2685      echo $ac_n "(cached) $ac_c" 1>&6
2686  else  else
2687    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2688  LIBS="-lXext $X_LIBS $LIBS"  LIBS="-lXext $X_LIBS $LIBS"
2689  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2690  #line $LINENO "configure"  #line 2691 "configure"
2691  #include "confdefs.h"  #include "confdefs.h"
2692    
2693    int main() {
2694    main()
2695    ; return 0; }
2696    EOF
2697    if { (eval echo configure:2698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2698      rm -rf conftest*
2699      eval "ac_cv_lib_$ac_lib_var=yes"
2700    else
2701      echo "configure: failed program was:" >&5
2702      cat conftest.$ac_ext >&5
2703      rm -rf conftest*
2704      eval "ac_cv_lib_$ac_lib_var=no"
2705    fi
2706    rm -f conftest*
2707    LIBS="$ac_save_LIBS"
2708    
2709  #ifdef F77_DUMMY_MAIN  fi
2710  #  ifdef __cplusplus  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2711       extern "C"    echo "$ac_t""yes" 1>&6
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 main ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_Xext_main=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_Xext_main=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_main" >&5  
 echo "${ECHO_T}$ac_cv_lib_Xext_main" >&6  
 if test $ac_cv_lib_Xext_main = yes; then  
2712    X_LIBS="$X_LIBS -lXext"    X_LIBS="$X_LIBS -lXext"
2713  else  else
2714    miss=1    echo "$ac_t""no" 1>&6
2715    miss=1
2716  fi  fi
2717    
2718  echo "$as_me:$LINENO: checking for main in -lXaw" >&5  echo $ac_n "checking for main in -lXaw""... $ac_c" 1>&6
2719  echo $ECHO_N "checking for main in -lXaw... $ECHO_C" >&6  echo "configure:2720: checking for main in -lXaw" >&5
2720  if test "${ac_cv_lib_Xaw_main+set}" = set; then  ac_lib_var=`echo Xaw'_'main | sed 'y%./+-%__p_%'`
2721    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2722      echo $ac_n "(cached) $ac_c" 1>&6
2723  else  else
2724    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2725  LIBS="-lXaw $X_LIBS $LIBS"  LIBS="-lXaw $X_LIBS $LIBS"
2726  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2727  #line $LINENO "configure"  #line 2728 "configure"
2728  #include "confdefs.h"  #include "confdefs.h"
2729    
2730    int main() {
2731    main()
2732    ; return 0; }
2733    EOF
2734    if { (eval echo configure:2735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2735      rm -rf conftest*
2736      eval "ac_cv_lib_$ac_lib_var=yes"
2737    else
2738      echo "configure: failed program was:" >&5
2739      cat conftest.$ac_ext >&5
2740      rm -rf conftest*
2741      eval "ac_cv_lib_$ac_lib_var=no"
2742    fi
2743    rm -f conftest*
2744    LIBS="$ac_save_LIBS"
2745    
2746  #ifdef F77_DUMMY_MAIN  fi
2747  #  ifdef __cplusplus  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2748       extern "C"    echo "$ac_t""yes" 1>&6
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 main ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_Xaw_main=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_Xaw_main=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_Xaw_main" >&5  
 echo "${ECHO_T}$ac_cv_lib_Xaw_main" >&6  
 if test $ac_cv_lib_Xaw_main = yes; then  
2749    X_LIBS="$X_LIBS -lXaw"    X_LIBS="$X_LIBS -lXaw"
2750  else  else
2751    miss=1    echo "$ac_t""no" 1>&6
2752    miss=1
2753  fi  fi
2754    
2755  echo "$as_me:$LINENO: checking for main in -lX11" >&5  echo $ac_n "checking for main in -lX11""... $ac_c" 1>&6
2756  echo $ECHO_N "checking for main in -lX11... $ECHO_C" >&6  echo "configure:2757: checking for main in -lX11" >&5
2757  if test "${ac_cv_lib_X11_main+set}" = set; then  ac_lib_var=`echo X11'_'main | sed 'y%./+-%__p_%'`
2758    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2759      echo $ac_n "(cached) $ac_c" 1>&6
2760  else  else
2761    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2762  LIBS="-lX11 $X_LIBS $LIBS"  LIBS="-lX11 $X_LIBS $LIBS"
2763  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2764  #line $LINENO "configure"  #line 2765 "configure"
2765  #include "confdefs.h"  #include "confdefs.h"
2766    
2767    int main() {
2768    main()
2769    ; return 0; }
2770    EOF
2771    if { (eval echo configure:2772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2772      rm -rf conftest*
2773      eval "ac_cv_lib_$ac_lib_var=yes"
2774    else
2775      echo "configure: failed program was:" >&5
2776      cat conftest.$ac_ext >&5
2777      rm -rf conftest*
2778      eval "ac_cv_lib_$ac_lib_var=no"
2779    fi
2780    rm -f conftest*
2781    LIBS="$ac_save_LIBS"
2782    
2783  #ifdef F77_DUMMY_MAIN  fi
2784  #  ifdef __cplusplus  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2785       extern "C"    echo "$ac_t""yes" 1>&6
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 main ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_X11_main=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_X11_main=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_X11_main" >&5  
 echo "${ECHO_T}$ac_cv_lib_X11_main" >&6  
 if test $ac_cv_lib_X11_main = yes; then  
2786    X_LIBS="$X_LIBS -lX11"    X_LIBS="$X_LIBS -lX11"
2787  else  else
2788    miss=1    echo "$ac_t""no" 1>&6
2789    miss=1
2790  fi  fi
2791    
2792    
2793  if test "$miss" = "1" ; then  if test "$miss" = "1" ; then
2794          X_CFLAGS=          X_CFLAGS=
2795          X_LIBS=          X_LIBS=
# Line 4895  fi Line 2806  fi
2806    
2807  if test "$enable_dlopen" = "yes" ; then  if test "$enable_dlopen" = "yes" ; then
2808    
2809          echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5          echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2810  echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6  echo "configure:2811: checking for dlopen in -ldl" >&5
2811  if test "${ac_cv_lib_dl_dlopen+set}" = set; then  ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2812    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2813      echo $ac_n "(cached) $ac_c" 1>&6
2814  else  else
2815    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2816  LIBS="-ldl  $LIBS"  LIBS="-ldl  $LIBS"
2817  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2818  #line $LINENO "configure"  #line 2819 "configure"
2819  #include "confdefs.h"  #include "confdefs.h"
   
2820  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2821  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2822     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2823  char dlopen ();  char dlopen();
2824  #ifdef F77_DUMMY_MAIN  
2825  #  ifdef __cplusplus  int main() {
2826       extern "C"  dlopen()
2827  #  endif  ; return 0; }
2828     int F77_DUMMY_MAIN() { return 1; }  EOF
2829  #endif  if { (eval echo configure:2830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2830  int    rm -rf conftest*
2831  main ()    eval "ac_cv_lib_$ac_lib_var=yes"
2832  {  else
2833  dlopen ();    echo "configure: failed program was:" >&5
2834    ;    cat conftest.$ac_ext >&5
2835    return 0;    rm -rf conftest*
2836  }    eval "ac_cv_lib_$ac_lib_var=no"
2837  _ACEOF  fi
2838  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest*
2839  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  LIBS="$ac_save_LIBS"
2840    (eval $ac_link) 2>&5  
2841    ac_status=$?  fi
2842    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2843    (exit $ac_status); } &&    echo "$ac_t""yes" 1>&6
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_dl_dlopen=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_dl_dlopen=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5  
 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6  
 if test $ac_cv_lib_dl_dlopen = yes; then  
2844    have_dl=1    have_dl=1
2845  else  else
2846    have_dl=0    echo "$ac_t""no" 1>&6
2847    have_dl=0
2848  fi  fi
2849    
2850          if test "$have_dl" = "0" ; then          if test "$have_dl" = "0" ; then
# Line 4962  fi Line 2853  fi
2853          fi          fi
2854    
2855          TLIBS="$TLIBS -ldl -rdynamic"          TLIBS="$TLIBS -ldl -rdynamic"
2856          cat >>confdefs.h <<\_ACEOF          cat >> confdefs.h <<\EOF
2857  #define USE_DLOPEN 1  #define USE_DLOPEN 1
2858  _ACEOF  EOF
2859    
2860  fi  fi
2861    
2862  if test "$enable_statsysbfd" = "yes" || test "$enable_dynsysbfd" = "yes" ; then  if test "$enable_statsysbfd" = "yes" || test "$enable_dynsysbfd" = "yes" ; then
2863          if test "${ac_cv_header_bfd_h+set}" = set; then          ac_safe=`echo "bfd.h" | sed 'y%./+-%__p_%'`
2864    echo "$as_me:$LINENO: checking for bfd.h" >&5  echo $ac_n "checking for bfd.h""... $ac_c" 1>&6
2865  echo $ECHO_N "checking for bfd.h... $ECHO_C" >&6  echo "configure:2866: checking for bfd.h" >&5
2866  if test "${ac_cv_header_bfd_h+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2867    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
2868  fi  else
2869  echo "$as_me:$LINENO: result: $ac_cv_header_bfd_h" >&5    cat > conftest.$ac_ext <<EOF
2870  echo "${ECHO_T}$ac_cv_header_bfd_h" >&6  #line 2871 "configure"
 else  
   # Is the header compilable?  
 echo "$as_me:$LINENO: checking bfd.h usability" >&5  
 echo $ECHO_N "checking bfd.h usability... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #include <bfd.h>  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_header_compiler=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_header_compiler=no  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  
 echo "${ECHO_T}$ac_header_compiler" >&6  
   
 # Is the header present?  
 echo "$as_me:$LINENO: checking bfd.h presence" >&5  
 echo $ECHO_N "checking bfd.h presence... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
2871  #include "confdefs.h"  #include "confdefs.h"
2872  #include <bfd.h>  #include <bfd.h>
2873  _ACEOF  EOF
2874  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2875    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  { (eval echo configure:2876: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2876    ac_status=$?  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2877    egrep -v '^ *\+' conftest.er1 >conftest.err  if test -z "$ac_err"; then
2878    rm -f conftest.er1    rm -rf conftest*
2879    cat conftest.err >&5    eval "ac_cv_header_$ac_safe=yes"
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   ac_header_preproc=yes  
2880  else  else
2881    echo "$as_me: failed program was:" >&5    echo "$ac_err" >&5
2882      echo "configure: failed program was:" >&5
2883    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
2884    ac_header_preproc=no    rm -rf conftest*
2885      eval "ac_cv_header_$ac_safe=no"
2886  fi  fi
2887  rm -f conftest.err conftest.$ac_ext  rm -f conftest*
 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5  
 echo "${ECHO_T}$ac_header_preproc" >&6  
   
 # So?  What about this header?  
 case $ac_header_compiler:$ac_header_preproc in  
   yes:no )  
     { echo "$as_me:$LINENO: WARNING: bfd.h: accepted by the compiler, rejected by the preprocessor!" >&5  
 echo "$as_me: WARNING: bfd.h: accepted by the compiler, rejected by the preprocessor!" >&2;}  
     { echo "$as_me:$LINENO: WARNING: bfd.h: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: bfd.h: proceeding with the preprocessor's result" >&2;};;  
   no:yes )  
     { echo "$as_me:$LINENO: WARNING: bfd.h: present but cannot be compiled" >&5  
 echo "$as_me: WARNING: bfd.h: present but cannot be compiled" >&2;}  
     { echo "$as_me:$LINENO: WARNING: bfd.h: check for missing prerequisite headers?" >&5  
 echo "$as_me: WARNING: bfd.h: check for missing prerequisite headers?" >&2;}  
     { echo "$as_me:$LINENO: WARNING: bfd.h: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: bfd.h: proceeding with the preprocessor's result" >&2;};;  
 esac  
 echo "$as_me:$LINENO: checking for bfd.h" >&5  
 echo $ECHO_N "checking for bfd.h... $ECHO_C" >&6  
 if test "${ac_cv_header_bfd_h+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   ac_cv_header_bfd_h=$ac_header_preproc  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_header_bfd_h" >&5  
 echo "${ECHO_T}$ac_cv_header_bfd_h" >&6  
   
2888  fi  fi
2889  if test $ac_cv_header_bfd_h = yes; then  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2890    echo "$as_me:$LINENO: checking for bfd_init in -lbfd" >&5    echo "$ac_t""yes" 1>&6
2891  echo $ECHO_N "checking for bfd_init in -lbfd... $ECHO_C" >&6    echo $ac_n "checking for bfd_init in -lbfd""... $ac_c" 1>&6
2892  if test "${ac_cv_lib_bfd_bfd_init+set}" = set; then  echo "configure:2893: checking for bfd_init in -lbfd" >&5
2893    echo $ECHO_N "(cached) $ECHO_C" >&6  ac_lib_var=`echo bfd'_'bfd_init | sed 'y%./+-%__p_%'`
2894    if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2895      echo $ac_n "(cached) $ac_c" 1>&6
2896  else  else
2897    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
2898  LIBS="-lbfd -liberty $LIBS"  LIBS="-lbfd -liberty $LIBS"
2899  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
2900  #line $LINENO "configure"  #line 2901 "configure"
2901  #include "confdefs.h"  #include "confdefs.h"
   
2902  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
2903  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
2904     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
2905  char bfd_init ();  char bfd_init();
2906  #ifdef F77_DUMMY_MAIN  
2907  #  ifdef __cplusplus  int main() {
2908       extern "C"  bfd_init()
2909  #  endif  ; return 0; }
2910     int F77_DUMMY_MAIN() { return 1; }  EOF
2911  #endif  if { (eval echo configure:2912: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2912  int    rm -rf conftest*
2913  main ()    eval "ac_cv_lib_$ac_lib_var=yes"
2914  {  else
2915  bfd_init ();    echo "configure: failed program was:" >&5
2916    ;    cat conftest.$ac_ext >&5
2917    return 0;    rm -rf conftest*
2918  }    eval "ac_cv_lib_$ac_lib_var=no"
2919  _ACEOF  fi
2920  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest*
2921  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  LIBS="$ac_save_LIBS"
2922    (eval $ac_link) 2>&5  
2923    ac_status=$?  fi
2924    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2925    (exit $ac_status); } &&    echo "$ac_t""yes" 1>&6
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_bfd_bfd_init=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_bfd_bfd_init=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_bfd_bfd_init" >&5  
 echo "${ECHO_T}$ac_cv_lib_bfd_bfd_init" >&6  
 if test $ac_cv_lib_bfd_bfd_init = yes; then  
2926    #    #
2927                  # Old binutils appear to need CONST defined to const                  # Old binutils appear to need CONST defined to const
2928                  #                  #
2929                          echo "$as_me:$LINENO: checking if need to define CONST for bfd" >&5                          echo $ac_n "checking if need to define CONST for bfd""... $ac_c" 1>&6
2930  echo $ECHO_N "checking if need to define CONST for bfd... $ECHO_C" >&6  echo "configure:2931: checking if need to define CONST for bfd" >&5
2931                          if test "$cross_compiling" = yes; then                          if test "$cross_compiling" = yes; then
2932    echo "$as_me:$LINENO: result: cannot use bfd" >&5    echo "$ac_t""cannot use bfd" 1>&6 exit 1;
 echo "${ECHO_T}cannot use bfd" >&6 exit 1;  
2933  else  else
2934    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
2935  #line $LINENO "configure"  #line 2936 "configure"
2936  #include "confdefs.h"  #include "confdefs.h"
2937  #define IN_GCC  #define IN_GCC
2938                                      #include <bfd.h>                                      #include <bfd.h>
2939                                      int main() { symbol_info t; return 0;}                                      int main() { symbol_info t; return 0;}
2940  _ACEOF  EOF
2941  rm -f conftest$ac_exeext  if { (eval echo configure:2942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2942  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
2943    (eval $ac_link) 2>&5    echo "$ac_t""no" 1>&6
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6  
 else  
   echo "$as_me: program exited with status $ac_status" >&5  
 echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ( exit $ac_status )  
 if test "$cross_compiling" = yes; then  
   echo "$as_me:$LINENO: result: cannot use bfd" >&5  
 echo "${ECHO_T}cannot use bfd" >&6 exit 1;  
2944  else  else
2945    cat >conftest.$ac_ext <<_ACEOF    echo "configure: failed program was:" >&5
2946  #line $LINENO "configure"    cat conftest.$ac_ext >&5
2947      rm -fr conftest*
2948      if test "$cross_compiling" = yes; then
2949      echo "$ac_t""cannot use bfd" 1>&6 exit 1;
2950    else
2951      cat > conftest.$ac_ext <<EOF
2952    #line 2953 "configure"
2953  #include "confdefs.h"  #include "confdefs.h"
2954  #define CONST const  #define CONST const
2955                                              #define IN_GCC                                              #define IN_GCC
2956                                              #include <bfd.h>                                              #include <bfd.h>
2957                                              int main() {symbol_info t; return 0;}                                              int main() {symbol_info t; return 0;}
2958  _ACEOF  EOF
2959  rm -f conftest$ac_exeext  if { (eval echo configure:2960: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2960  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
2961    (eval $ac_link) 2>&5    echo "$ac_t""yes" 1>&6
2962    ac_status=$?                                          cat >> confdefs.h <<\EOF
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   echo "$as_me:$LINENO: result: yes" >&5  
 echo "${ECHO_T}yes" >&6  
                                         cat >>confdefs.h <<\_ACEOF  
2963  #define NEED_CONST 1  #define NEED_CONST 1
2964  _ACEOF  EOF
2965    
2966  else  else
2967    echo "$as_me: program exited with status $ac_status" >&5    echo "configure: failed program was:" >&5
2968  echo "$as_me: failed program was:" >&5    cat conftest.$ac_ext >&5
2969  cat conftest.$ac_ext >&5    rm -fr conftest*
2970  ( exit $ac_status )    echo "$ac_t""cannot use bfd" 1>&6 exit 1;
 echo "$as_me:$LINENO: result: cannot use bfd" >&5  
 echo "${ECHO_T}cannot use bfd" >&6 exit 1;  
2971  fi  fi
2972  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
2973  fi  fi
2974    
2975  fi  fi
2976  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
2977  fi  fi
2978    
2979                            
2980    else
2981      echo "$ac_t""no" 1>&6
2982  fi  fi
2983    
2984    else
2985      echo "$ac_t""no" 1>&6
2986  fi  fi
2987    
2988    
2989            cat >> confdefs.h <<\EOF
         cat >>confdefs.h <<\_ACEOF  
2990  #define HAVE_LIBBFD 1  #define HAVE_LIBBFD 1
2991  _ACEOF  EOF
2992    
2993    
2994  #  #
# Line 5237  if test "$enable_locbfd" = "yes" ; then Line 3013  if test "$enable_locbfd" = "yes" ; then
3013          echo "#"          echo "#"
3014          echo "#"          echo "#"
3015          cd binutils/libiberty && chmod +x configure && ./configure && cd ../..          cd binutils/libiberty && chmod +x configure && ./configure && cd ../..
3016  #       MY_SUBDIRS="$MY_SUBDIRS binutils/libiberty "  #       MY_SUBDIRS="$MY_SUBDIRS binutils/libiberty "
3017          echo "#"          echo "#"
3018          echo "#"          echo "#"
3019          echo "#"          echo "#"
# Line 5251  if test "$enable_locbfd" = "yes" ; then Line 3027  if test "$enable_locbfd" = "yes" ; then
3027          echo "#"          echo "#"
3028          echo "#"          echo "#"
3029          cd binutils/bfd && chmod +x configure && ./configure && cd ../..          cd binutils/bfd && chmod +x configure && ./configure && cd ../..
3030  #       MY_SUBDIRS="$MY_SUBDIRS binutils/bfd "  #       MY_SUBDIRS="$MY_SUBDIRS binutils/bfd "
3031          echo "#"          echo "#"
3032          echo "#"          echo "#"
3033          echo "#"          echo "#"
# Line 5259  if test "$enable_locbfd" = "yes" ; then Line 3035  if test "$enable_locbfd" = "yes" ; then
3035          echo "# ------------------------"          echo "# ------------------------"
3036          echo "#"          echo "#"
3037          TLIBS="$TLIBS `pwd`/binutils/bfd/libbfd.a `pwd`/binutils/libiberty/libiberty.a"          TLIBS="$TLIBS `pwd`/binutils/bfd/libbfd.a `pwd`/binutils/libiberty/libiberty.a"
3038          cat >>confdefs.h <<\_ACEOF          cat >> confdefs.h <<\EOF
3039  #define HAVE_LIBBFD 1  #define HAVE_LIBBFD 1
3040  _ACEOF  EOF
3041    
3042          BUILD_BFD="h/bfd.h h/bfdlink.h h/ansidecl.h h/symcat.h"          BUILD_BFD="h/bfd.h h/bfdlink.h h/ansidecl.h h/symcat.h"
3043            
3044  fi  fi
3045    
3046  #AC_CONFIG_SUBDIRS($MY_SUBDIRS)  #AC_CONFIG_SUBDIRS($MY_SUBDIRS)
# Line 5273  fi Line 3049  fi
3049  # mechanism, in the PAGE macro.  This offset is subtracted from  # mechanism, in the PAGE macro.  This offset is subtracted from
3050  # addresses, in calculating a page for an address in the heap.  # addresses, in calculating a page for an address in the heap.
3051    
3052  echo "$as_me:$LINENO: checking for long *" >&5  echo $ac_n "checking size of long *""... $ac_c" 1>&6
3053  echo $ECHO_N "checking for long *... $ECHO_C" >&6  echo "configure:3054: checking size of long *" >&5
3054  if test "${ac_cv_type_long_p+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_sizeof_long_p'+set}'`\" = set"; then
3055    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
 else  
   cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 if ((long * *) 0)  
   return 0;  
 if (sizeof (long *))  
   return 0;  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_type_long_p=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_type_long_p=no  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_type_long_p" >&5  
 echo "${ECHO_T}$ac_cv_type_long_p" >&6  
   
 echo "$as_me:$LINENO: checking size of long *" >&5  
 echo $ECHO_N "checking size of long *... $ECHO_C" >&6  
 if test "${ac_cv_sizeof_long_p+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   if test "$ac_cv_type_long_p" = yes; then  
   # The cast to unsigned long works around a bug in the HP C Compiler  
   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects  
   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.  
   # This bug is HP SR number 8606223364.  
   if test "$cross_compiling" = yes; then  
   # Depending upon the size, compute the lo and hi bounds.  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 static int test_array [1 - 2 * !(((long) (sizeof (long *))) >= 0)];  
 test_array [0] = 0  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_lo=0 ac_mid=0  
   while :; do  
     cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 static int test_array [1 - 2 * !(((long) (sizeof (long *))) <= $ac_mid)];  
 test_array [0] = 0  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_hi=$ac_mid; break  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_lo=`expr $ac_mid + 1`  
                     if test $ac_lo -le $ac_mid; then  
                       ac_lo= ac_hi=  
                       break  
                     fi  
                     ac_mid=`expr 2 '*' $ac_mid + 1`  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
   done  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 static int test_array [1 - 2 * !(((long) (sizeof (long *))) < 0)];  
 test_array [0] = 0  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_hi=-1 ac_mid=-1  
   while :; do  
     cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 static int test_array [1 - 2 * !(((long) (sizeof (long *))) >= $ac_mid)];  
 test_array [0] = 0  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_lo=$ac_mid; break  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_hi=`expr '(' $ac_mid ')' - 1`  
                        if test $ac_mid -le $ac_hi; then  
                          ac_lo= ac_hi=  
                          break  
                        fi  
                        ac_mid=`expr 2 '*' $ac_mid`  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
   done  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_lo= ac_hi=  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 # Binary search between lo and hi bounds.  
 while test "x$ac_lo" != "x$ac_hi"; do  
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`  
   cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 static int test_array [1 - 2 * !(((long) (sizeof (long *))) <= $ac_mid)];  
 test_array [0] = 0  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_hi=$ac_mid  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_lo=`expr '(' $ac_mid ')' + 1`  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 done  
 case $ac_lo in  
 ?*) ac_cv_sizeof_long_p=$ac_lo;;  
 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long *), 77" >&5  
 echo "$as_me: error: cannot compute sizeof (long *), 77" >&2;}  
    { (exit 1); exit 1; }; } ;;  
 esac  
3056  else  else
3057    if test "$cross_compiling" = yes; then    if test "$cross_compiling" = yes; then
3058    { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5    ac_cv_sizeof_long_p=0
3059  echo "$as_me: error: cannot run test program while cross compiling" >&2;}  else
3060     { (exit 1); exit 1; }; }    cat > conftest.$ac_ext <<EOF
3061  else  #line 3062 "configure"
3062    cat >conftest.$ac_ext <<_ACEOF  #include "confdefs.h"
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 long longval () { return (long) (sizeof (long *)); }  
 unsigned long ulongval () { return (long) (sizeof (long *)); }  
3063  #include <stdio.h>  #include <stdio.h>
3064  #include <stdlib.h>  #include <sys/types.h>
3065  #ifdef F77_DUMMY_MAIN  main()
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
3066  {  {
3067      FILE *f=fopen("conftestval", "w");
3068    FILE *f = fopen ("conftest.val", "w");    if (!f) exit(1);
3069    if (! f)    fprintf(f, "%d\n", sizeof(long *));
3070      exit (1);    exit(0);
   if (((long) (sizeof (long *))) < 0)  
     {  
       long i = longval ();  
       if (i != ((long) (sizeof (long *))))  
         exit (1);  
       fprintf (f, "%ld\n", i);  
     }  
   else  
     {  
       unsigned long i = ulongval ();  
       if (i != ((long) (sizeof (long *))))  
         exit (1);  
       fprintf (f, "%lu\n", i);  
     }  
   exit (ferror (f) || fclose (f) != 0);  
   
   ;  
   return 0;  
3071  }  }
3072  _ACEOF  EOF
3073  rm -f conftest$ac_exeext  if { (eval echo configure:3074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3074  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
3075    (eval $ac_link) 2>&5    ac_cv_sizeof_long_p=`cat conftestval`
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_sizeof_long_p=`cat conftest.val`  
 else  
   echo "$as_me: program exited with status $ac_status" >&5  
 echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ( exit $ac_status )  
 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long *), 77" >&5  
 echo "$as_me: error: cannot compute sizeof (long *), 77" >&2;}  
    { (exit 1); exit 1; }; }  
 fi  
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  
 fi  
 fi  
 rm -f conftest.val  
3076  else  else
3077      echo "configure: failed program was:" >&5
3078      cat conftest.$ac_ext >&5
3079      rm -fr conftest*
3080    ac_cv_sizeof_long_p=0    ac_cv_sizeof_long_p=0
3081  fi  fi
3082    rm -fr conftest*
3083  fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_p" >&5  
 echo "${ECHO_T}$ac_cv_sizeof_long_p" >&6  
 cat >>confdefs.h <<_ACEOF  
 #define SIZEOF_LONG_P $ac_cv_sizeof_long_p  
 _ACEOF  
3084    
3085    fi
3086    echo "$ac_t""$ac_cv_sizeof_long_p" 1>&6
3087    cat >> confdefs.h <<EOF
3088    #define SIZEOF_LONG_P $ac_cv_sizeof_long_p
3089    EOF
3090    
3091    
3092    
3093  for ac_header in endian.h  for ac_hdr in endian.h
3094  do  do
3095  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3096  if eval "test \"\${$as_ac_Header+set}\" = set"; then  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3097    echo "$as_me:$LINENO: checking for $ac_header" >&5  echo "configure:3098: checking for $ac_hdr" >&5
3098  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3099  if eval "test \"\${$as_ac_Header+set}\" = set"; then    echo $ac_n "(cached) $ac_c" 1>&6
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
 else  
   # Is the header compilable?  
 echo "$as_me:$LINENO: checking $ac_header usability" >&5  
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #include <$ac_header>  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_header_compiler=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_header_compiler=no  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  
 echo "${ECHO_T}$ac_header_compiler" >&6  
   
 # Is the header present?  
 echo "$as_me:$LINENO: checking $ac_header presence" >&5  
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 #include <$ac_header>  
 _ACEOF  
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
3100  else  else
3101    ac_cpp_err=yes    cat > conftest.$ac_ext <<EOF
3102  fi  #line 3103 "configure"
3103  if test -z "$ac_cpp_err"; then  #include "confdefs.h"
3104    ac_header_preproc=yes  #include <$ac_hdr>
3105    EOF
3106    ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3107    { (eval echo configure:3108: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3108    ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3109    if test -z "$ac_err"; then
3110      rm -rf conftest*
3111      eval "ac_cv_header_$ac_safe=yes"
3112  else  else
3113    echo "$as_me: failed program was:" >&5    echo "$ac_err" >&5
3114      echo "configure: failed program was:" >&5
3115    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
3116    ac_header_preproc=no    rm -rf conftest*
3117      eval "ac_cv_header_$ac_safe=no"
3118  fi  fi
3119  rm -f conftest.err conftest.$ac_ext  rm -f conftest*
3120  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5  fi
3121  echo "${ECHO_T}$ac_header_preproc" >&6  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3122      echo "$ac_t""yes" 1>&6
3123  # So?  What about this header?      ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3124  case $ac_header_compiler:$ac_header_preproc in    cat >> confdefs.h <<EOF
3125    yes:no )  #define $ac_tr_hdr 1
3126      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5  EOF
3127  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}   echo $ac_n "checking "endianness"""... $ac_c" 1>&6
3128      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  echo "configure:3129: checking "endianness"" >&5
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
   no:yes )  
     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5  
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5  
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
 esac  
 echo "$as_me:$LINENO: checking for $ac_header" >&5  
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  
 if eval "test \"\${$as_ac_Header+set}\" = set"; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   eval "$as_ac_Header=$ac_header_preproc"  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
   
 fi  
 if test `eval echo '${'$as_ac_Header'}'` = yes; then  
   cat >>confdefs.h <<_ACEOF  
 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1  
 _ACEOF  
  echo "$as_me:$LINENO: checking \"endianness\"" >&5  
 echo $ECHO_N "checking \"endianness\"... $ECHO_C" >&6  
3129          if test "$cross_compiling" = yes; then          if test "$cross_compiling" = yes; then
3130    echo "$as_me:$LINENO: result: big" >&5    echo "$ac_t""big" 1>&6
 echo "${ECHO_T}big" >&6  
3131  else  else
3132    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
3133  #line $LINENO "configure"  #line 3134 "configure"
3134  #include "confdefs.h"  #include "confdefs.h"
3135  #define __ARMEB__  #define __ARMEB__
3136                  #include <endian.h>                  #include <endian.h>
3137                  int main() { return BYTE_ORDER == __LITTLE_ENDIAN ? 0 : 1;}                  int main() { return BYTE_ORDER == __LITTLE_ENDIAN ? 0 : 1;}
3138  _ACEOF  EOF
3139  rm -f conftest$ac_exeext  if { (eval echo configure:3140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3140  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
3141    (eval $ac_link) 2>&5    cat >> confdefs.h <<\EOF
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
3142  #define LITTLE_END 1  #define LITTLE_END 1
3143  _ACEOF  EOF
3144   echo "$as_me:$LINENO: result: little" >&5   echo "$ac_t""little" 1>&6
3145  echo "${ECHO_T}little" >&6  else
3146  else    echo "configure: failed program was:" >&5
3147    echo "$as_me: program exited with status $ac_status" >&5    cat conftest.$ac_ext >&5
3148  echo "$as_me: failed program was:" >&5    rm -fr conftest*
3149  cat conftest.$ac_ext >&5    echo "$ac_t""big" 1>&6
 ( exit $ac_status )  
 echo "$as_me:$LINENO: result: big" >&5  
 echo "${ECHO_T}big" >&6  
 fi  
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  
3150  fi  fi
3151    rm -fr conftest*
3152  fi  fi
3153    
3154    else
3155      echo "$ac_t""no" 1>&6
3156    fi
3157  done  done
3158    
3159    
3160    
3161  echo "$as_me:$LINENO: checking \"finding DBEGIN\"" >&5  echo $ac_n "checking "finding DBEGIN"""... $ac_c" 1>&6
3162  echo $ECHO_N "checking \"finding DBEGIN\"... $ECHO_C" >&6  echo "configure:3163: checking "finding DBEGIN"" >&5
3163  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
3164    dbegin=0    dbegin=0
3165  else  else
3166    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
3167  #line $LINENO "configure"  #line 3168 "configure"
3168  #include "confdefs.h"  #include "confdefs.h"
3169  #include <stdio.h>  #include <stdio.h>
3170              #include <stdlib.h>              #include <stdlib.h>
# Line 5812  main() Line 3180  main()
3180    fclose(fp);    fclose(fp);
3181    return 0;    return 0;
3182  }  }
3183  _ACEOF  EOF
3184  rm -f conftest$ac_exeext  if { (eval echo configure:3185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3185  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
3186    dbegin=`cat conftest1`    dbegin=`cat conftest1`
3187  else  else
3188    echo "$as_me: program exited with status $ac_status" >&5    echo "configure: failed program was:" >&5
3189  echo "$as_me: failed program was:" >&5    cat conftest.$ac_ext >&5
3190  cat conftest.$ac_ext >&5    rm -fr conftest*
3191  ( exit $ac_status )    dbegin=0
 dbegin=0  
3192  fi  fi
3193  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
3194  fi  fi
3195  cat >>confdefs.h <<_ACEOF  
3196    cat >> confdefs.h <<EOF
3197  #define DBEGIN $dbegin \  #define DBEGIN $dbegin \
3198  /* where data begins */  /* where data begins */
3199    
3200  _ACEOF  EOF
3201    
3202  echo "$as_me:$LINENO: result: got $dbegin" >&5  echo "$ac_t""got $dbegin" 1>&6
 echo "${ECHO_T}got $dbegin" >&6  
3203    
3204    
3205  echo "$as_me:$LINENO: checking \"finding CSTACK_ADDRESS\"" >&5  echo $ac_n "checking "finding CSTACK_ADDRESS"""... $ac_c" 1>&6
3206  echo $ECHO_N "checking \"finding CSTACK_ADDRESS\"... $ECHO_C" >&6  echo "configure:3207: checking "finding CSTACK_ADDRESS"" >&5
3207  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
3208    cstack_address=0    cstack_address=0
3209  else  else
3210    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
3211  #line $LINENO "configure"  #line 3212 "configure"
3212  #include "confdefs.h"  #include "confdefs.h"
3213  #include <stdio.h>  #include <stdio.h>
3214  main()  main()
# Line 5861  main() Line 3219  main()
3219    fclose(fp);    fclose(fp);
3220    return 0;    return 0;
3221  }  }
3222  _ACEOF  EOF
3223  rm -f conftest$ac_exeext  if { (eval echo configure:3224: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3224  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
3225    cstack_address=`cat conftest1`    cstack_address=`cat conftest1`
3226  else  else
3227    echo "$as_me: program exited with status $ac_status" >&5    echo "configure: failed program was:" >&5
3228  echo "$as_me: failed program was:" >&5    cat conftest.$ac_ext >&5
3229  cat conftest.$ac_ext >&5    rm -fr conftest*
3230  ( exit $ac_status )    cstack_address=0
 cstack_address=0  
3231  fi  fi
3232  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
3233  fi  fi
3234  cat >>confdefs.h <<_ACEOF  
3235    cat >> confdefs.h <<EOF
3236  #define CSTACK_ADDRESS $cstack_address \  #define CSTACK_ADDRESS $cstack_address \
3237    
3238  _ACEOF  EOF
3239    
3240  echo "$as_me:$LINENO: result: got $cstack_address" >&5  echo "$ac_t""got $cstack_address" 1>&6
 echo "${ECHO_T}got $cstack_address" >&6  
3241    
3242    
3243    
3244  echo "$as_me:$LINENO: checking \"sizeof long long int\"" >&5  echo $ac_n "checking "sizeof long long int"""... $ac_c" 1>&6
3245  echo $ECHO_N "checking \"sizeof long long int\"... $ECHO_C" >&6  echo "configure:3246: checking "sizeof long long int"" >&5
3246  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
3247    echo "$as_me:$LINENO: result: no" >&5    echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
3248    
3249  else  else
3250    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
3251  #line $LINENO "configure"  #line 3252 "configure"
3252  #include "confdefs.h"  #include "confdefs.h"
3253  #include <stdio.h>  #include <stdio.h>
3254  main()  main()
# Line 5910  main() Line 3257  main()
3257    return 1;    return 1;
3258  }  }
3259    
3260  _ACEOF  EOF
3261  rm -f conftest$ac_exeext  if { (eval echo configure:3262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3262  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
3263    (eval $ac_link) 2>&5    cat >> confdefs.h <<\EOF
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
3264  #define HAVE_LONG_LONG 1  #define HAVE_LONG_LONG 1
3265  _ACEOF  EOF
3266    
3267  echo "$as_me:$LINENO: result: yes" >&5  echo "$ac_t""yes" 1>&6
 echo "${ECHO_T}yes" >&6  
3268  else  else
3269    echo "$as_me: program exited with status $ac_status" >&5    echo "configure: failed program was:" >&5
3270  echo "$as_me: failed program was:" >&5    cat conftest.$ac_ext >&5
3271  cat conftest.$ac_ext >&5    rm -fr conftest*
3272  ( exit $ac_status )    echo "$ac_t""no" 1>&6
 echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6  
3273  fi  fi
3274  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
3275  fi  fi
3276    
3277    
3278    
3279    
3280  # readline  # readline
3281  # Check whether --enable-readline or --disable-readline was given.  # Check whether --enable-readline or --disable-readline was given.
3282  if test "${enable_readline+set}" = set; then  if test "${enable_readline+set}" = set; then
3283    enableval="$enable_readline"    enableval="$enable_readline"
3284      :
3285  else  else
3286    enable_readline="yes"    enable_readline="yes"
3287  fi;  fi
3288    
3289    
3290  # ansi lisp  # ansi lisp
3291  # Check whether --enable-ansi or --disable-ansi was given.  # Check whether --enable-ansi or --disable-ansi was given.
3292  if test "${enable_ansi+set}" = set; then  if test "${enable_ansi+set}" = set; then
3293    enableval="$enable_ansi"    enableval="$enable_ansi"
3294      :
3295  else  else
3296    enable_ansi="no"    enable_ansi="no"
3297  fi;  fi
3298    
3299    
3300  if test "$enable_ansi" = "yes" ; then  if test "$enable_ansi" = "yes" ; then
3301          FLISP=saved_ansi_gcl;          FLISP=saved_ansi_gcl;
3302          cat >>confdefs.h <<\_ACEOF          cat >> confdefs.h <<\EOF
3303  #define ANSI_COMMON_LISP 1  #define ANSI_COMMON_LISP 1
3304  _ACEOF  EOF
3305    
3306  else  else
3307          FLISP=saved_gcl          FLISP=saved_gcl
# Line 5972  fi Line 3310  fi
3310    
3311    
3312  # pagewidth  # pagewidth
3313  echo "$as_me:$LINENO: checking for pagewidth" >&5  echo $ac_n "checking for pagewidth""... $ac_c" 1>&6
3314  echo $ECHO_N "checking for pagewidth... $ECHO_C" >&6  echo "configure:3315: checking for pagewidth" >&5
3315  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
3316    PAGEWIDTH=0    PAGEWIDTH=0
3317  else  else
3318    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
3319  #line $LINENO "configure"  #line 3320 "configure"
3320  #include "confdefs.h"  #include "confdefs.h"
3321  #include <stdio.h>  #include <stdio.h>
3322              #include <unistd.h>              #include <unistd.h>
3323  int main() {size_t i=getpagesize(),j;  int main() {size_t i=getpagesize(),j;
3324              FILE *fp=fopen("conftest1","w");              FILE *fp=fopen("conftest1","w");
3325              for (j=0;i>>=1;j++);              for (j=0;i>>=1;j++);
3326              fprintf(fp,"%u",j);              fprintf(fp,"%u",j);
3327              return 0;}              return 0;}
3328  _ACEOF  EOF
3329  rm -f conftest$ac_exeext  if { (eval echo configure:3330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3330  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
3331    PAGEWIDTH=`cat conftest1`    PAGEWIDTH=`cat conftest1`
3332  else  else
3333    echo "$as_me: program exited with status $ac_status" >&5    echo "configure: failed program was:" >&5
3334  echo "$as_me: failed program was:" >&5    cat conftest.$ac_ext >&5
3335  cat conftest.$ac_ext >&5    rm -fr conftest*
3336  ( exit $ac_status )    PAGEWIDTH=0
3337  PAGEWIDTH=0  fi
3338  fi  rm -fr conftest*
3339  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  fi
3340  fi  
3341  echo "$as_me:$LINENO: result: $PAGEWIDTH" >&5  echo "$ac_t""$PAGEWIDTH" 1>&6
3342  echo "${ECHO_T}$PAGEWIDTH" >&6  cat >> confdefs.h <<EOF
 cat >>confdefs.h <<_ACEOF  
3343  #define PAGEWIDTH $PAGEWIDTH  #define PAGEWIDTH $PAGEWIDTH
3344  _ACEOF  EOF
3345    
3346    
3347    
# Line 6022  _ACEOF Line 3350  _ACEOF
3350    
3351    
3352  # Check if Posix compliant getcwd exists, if not we'll use getwd.  # Check if Posix compliant getcwd exists, if not we'll use getwd.
   
3353  for ac_func in getcwd  for ac_func in getcwd
3354  do  do
3355  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3356  echo "$as_me:$LINENO: checking for $ac_func" >&5  echo "configure:3357: checking for $ac_func" >&5
3357  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3358  if eval "test \"\${$as_ac_var+set}\" = set"; then    echo $ac_n "(cached) $ac_c" 1>&6
   echo $ECHO_N "(cached) $ECHO_C" >&6  
3359  else  else
3360    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
3361  #line $LINENO "configure"  #line 3362 "configure"
3362  #include "confdefs.h"  #include "confdefs.h"
3363  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
3364      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func(); below.  */
3365  #include <assert.h>  #include <assert.h>
3366  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
3367  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
3368     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
3369  char $ac_func ();  char $ac_func();
3370  char (*f) ();  
3371    int main() {
3372  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
3373  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
3374      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
3375      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
3376  #if defined (__stub_$ac_func) || defined (__stub___$ac_func)  #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3377  choke me  choke me
3378  #else  #else
3379  f = $ac_func;  $ac_func();
3380  #endif  #endif
3381    
3382    ;  ; return 0; }
3383    return 0;  EOF
3384  }  if { (eval echo configure:3385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3385  _ACEOF    rm -rf conftest*
3386  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_$ac_func=yes"
3387  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
3388    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
3389    ac_status=$?    cat conftest.$ac_ext >&5
3390    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
3391    (exit $ac_status); } &&    eval "ac_cv_func_$ac_func=no"
3392           { ac_try='test -s conftest$ac_exeext'  fi
3393    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
3394    (eval $ac_try) 2>&5  fi
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   eval "$as_ac_var=yes"  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 eval "$as_ac_var=no"  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  
 if test `eval echo '${'$as_ac_var'}'` = yes; then  
   cat >>confdefs.h <<_ACEOF  
 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1  
 _ACEOF  
3395    
3396    if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3397      echo "$ac_t""yes" 1>&6
3398        ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3399      cat >> confdefs.h <<EOF
3400    #define $ac_tr_func 1
3401    EOF
3402    
3403    else
3404      echo "$ac_t""no" 1>&6
3405  fi  fi
3406  done  done
3407    
   
3408  for ac_func in getwd  for ac_func in getwd
3409  do  do
3410  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3411  echo "$as_me:$LINENO: checking for $ac_func" >&5  echo "configure:3412: checking for $ac_func" >&5
3412  echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3413  if eval "test \"\${$as_ac_var+set}\" = set"; then    echo $ac_n "(cached) $ac_c" 1>&6
   echo $ECHO_N "(cached) $ECHO_C" >&6  
3414  else  else
3415    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
3416  #line $LINENO "configure"  #line 3417 "configure"
3417  #include "confdefs.h"  #include "confdefs.h"
3418  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
3419      which can conflict with char $ac_func (); below.  */      which can conflict with char $ac_func(); below.  */
3420  #include <assert.h>  #include <assert.h>
3421  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
3422  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
3423     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
3424  char $ac_func ();  char $ac_func();
3425  char (*f) ();  
3426    int main() {
3427  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
3428  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
3429      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
3430      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
3431  #if defined (__stub_$ac_func) || defined (__stub___$ac_func)  #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3432  choke me  choke me
3433  #else  #else
3434  f = $ac_func;  $ac_func();
3435  #endif  #endif
3436    
3437    ;  ; return 0; }
3438    return 0;  EOF
3439  }  if { (eval echo configure:3440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3440  _ACEOF    rm -rf conftest*
3441  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_$ac_func=yes"
3442  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
3443    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
3444    ac_status=$?    cat conftest.$ac_ext >&5
3445    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
3446    (exit $ac_status); } &&    eval "ac_cv_func_$ac_func=no"
3447           { ac_try='test -s conftest$ac_exeext'  fi
3448    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
3449    (eval $ac_try) 2>&5  fi
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   eval "$as_ac_var=yes"  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 eval "$as_ac_var=no"  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6  
 if test `eval echo '${'$as_ac_var'}'` = yes; then  
   cat >>confdefs.h <<_ACEOF  
 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1  
 _ACEOF  
3450    
3451    if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3452      echo "$ac_t""yes" 1>&6
3453        ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3454      cat >> confdefs.h <<EOF
3455    #define $ac_tr_func 1
3456    EOF
3457    
3458    else
3459      echo "$ac_t""no" 1>&6
3460  fi  fi
3461  done  done
3462    
3463  echo "$as_me:$LINENO: checking for uname" >&5  echo $ac_n "checking for uname""... $ac_c" 1>&6
3464  echo $ECHO_N "checking for uname... $ECHO_C" >&6  echo "configure:3465: checking for uname" >&5
3465  if test "${ac_cv_func_uname+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func_uname'+set}'`\" = set"; then
3466    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
3467  else  else
3468    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
3469  #line $LINENO "configure"  #line 3470 "configure"
3470  #include "confdefs.h"  #include "confdefs.h"
3471  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
3472      which can conflict with char uname (); below.  */      which can conflict with char uname(); below.  */
3473  #include <assert.h>  #include <assert.h>
3474  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
3475  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
3476     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
3477  char uname ();  char uname();
3478  char (*f) ();  
3479    int main() {
3480  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
3481  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
3482      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
3483      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
3484  #if defined (__stub_uname) || defined (__stub___uname)  #if defined (__stub_uname) || defined (__stub___uname)
3485  choke me  choke me
3486  #else  #else
3487  f = uname;  uname();
3488  #endif  #endif
3489    
3490    ;  ; return 0; }
3491    return 0;  EOF
3492  }  if { (eval echo configure:3493: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3493  _ACEOF    rm -rf conftest*
3494  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_uname=yes"
3495  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
3496    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
3497    ac_status=$?    cat conftest.$ac_ext >&5
3498    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
3499    (exit $ac_status); } &&    eval "ac_cv_func_uname=no"
3500           { ac_try='test -s conftest$ac_exeext'  fi
3501    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
3502    (eval $ac_try) 2>&5  fi
3503    ac_status=$?  
3504    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_func_'uname`\" = yes"; then
3505    (exit $ac_status); }; }; then    echo "$ac_t""yes" 1>&6
   ac_cv_func_uname=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_uname=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_uname" >&5  
 echo "${ECHO_T}$ac_cv_func_uname" >&6  
 if test $ac_cv_func_uname = yes; then  
3506    :    :
3507  else  else
3508    cat >>confdefs.h <<\_ACEOF    echo "$ac_t""no" 1>&6
3509    cat >> confdefs.h <<\EOF
3510  #define NO_UNAME 1  #define NO_UNAME 1
3511  _ACEOF  EOF
3512    
3513  fi  fi
3514    
3515  echo "$as_me:$LINENO: checking for gettimeofday" >&5  echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
3516  echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6  echo "configure:3517: checking for gettimeofday" >&5
3517  if test "${ac_cv_func_gettimeofday+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
3518    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
3519  else  else
3520    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
3521  #line $LINENO "configure"  #line 3522 "configure"
3522  #include "confdefs.h"  #include "confdefs.h"
3523  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
3524      which can conflict with char gettimeofday (); below.  */      which can conflict with char gettimeofday(); below.  */
3525  #include <assert.h>  #include <assert.h>
3526  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
3527  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
3528     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
3529  char gettimeofday ();  char gettimeofday();
3530  char (*f) ();  
3531    int main() {
3532  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
3533  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
3534      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
3535      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
3536  #if defined (__stub_gettimeofday) || defined (__stub___gettimeofday)  #if defined (__stub_gettimeofday) || defined (__stub___gettimeofday)
3537  choke me  choke me
3538  #else  #else
3539  f = gettimeofday;  gettimeofday();
3540  #endif  #endif
3541    
3542    ;  ; return 0; }
3543    return 0;  EOF
3544  }  if { (eval echo configure:3545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3545  _ACEOF    rm -rf conftest*
3546  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_gettimeofday=yes"
3547  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
3548    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
3549    ac_status=$?    cat conftest.$ac_ext >&5
3550    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
3551    (exit $ac_status); } &&    eval "ac_cv_func_gettimeofday=no"
3552           { ac_try='test -s conftest$ac_exeext'  fi
3553    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
3554    (eval $ac_try) 2>&5  fi
3555    ac_status=$?  
3556    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_func_'gettimeofday`\" = yes"; then
3557    (exit $ac_status); }; }; then    echo "$ac_t""yes" 1>&6
   ac_cv_func_gettimeofday=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_gettimeofday=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_gettimeofday" >&5  
 echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6  
 if test $ac_cv_func_gettimeofday = yes; then  
3558    :    :
3559  else  else
3560    cat >>confdefs.h <<\_ACEOF    echo "$ac_t""no" 1>&6
3561    cat >> confdefs.h <<\EOF
3562  #define NO_GETTOD 1  #define NO_GETTOD 1
3563  _ACEOF  EOF
3564    
3565  fi  fi
3566    
3567    
3568    
3569    for ac_hdr in sys/ioctl.h
 for ac_header in sys/ioctl.h  
3570  do  do
3571  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3572  if eval "test \"\${$as_ac_Header+set}\" = set"; then  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3573    echo "$as_me:$LINENO: checking for $ac_header" >&5  echo "configure:3574: checking for $ac_hdr" >&5
3574  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3575  if eval "test \"\${$as_ac_Header+set}\" = set"; then    echo $ac_n "(cached) $ac_c" 1>&6
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
 else  
   # Is the header compilable?  
 echo "$as_me:$LINENO: checking $ac_header usability" >&5  
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #include <$ac_header>  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_header_compiler=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_header_compiler=no  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  
 echo "${ECHO_T}$ac_header_compiler" >&6  
   
 # Is the header present?  
 echo "$as_me:$LINENO: checking $ac_header presence" >&5  
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 #include <$ac_header>  
 _ACEOF  
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
3576  else  else
3577    ac_cpp_err=yes    cat > conftest.$ac_ext <<EOF
3578  fi  #line 3579 "configure"
3579  if test -z "$ac_cpp_err"; then  #include "confdefs.h"
3580    ac_header_preproc=yes  #include <$ac_hdr>
3581    EOF
3582    ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3583    { (eval echo configure:3584: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3584    ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3585    if test -z "$ac_err"; then
3586      rm -rf conftest*
3587      eval "ac_cv_header_$ac_safe=yes"
3588  else  else
3589    echo "$as_me: failed program was:" >&5    echo "$ac_err" >&5
3590      echo "configure: failed program was:" >&5
3591    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
3592    ac_header_preproc=no    rm -rf conftest*
3593  fi    eval "ac_cv_header_$ac_safe=no"
 rm -f conftest.err conftest.$ac_ext  
 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5  
 echo "${ECHO_T}$ac_header_preproc" >&6  
   
 # So?  What about this header?  
 case $ac_header_compiler:$ac_header_preproc in  
   yes:no )  
     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5  
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
   no:yes )  
     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5  
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5  
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
 esac  
 echo "$as_me:$LINENO: checking for $ac_header" >&5  
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  
 if eval "test \"\${$as_ac_Header+set}\" = set"; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   eval "$as_ac_Header=$ac_header_preproc"  
3594  fi  fi
3595  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  rm -f conftest*
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
   
3596  fi  fi
3597  if test `eval echo '${'$as_ac_Header'}'` = yes; then  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3598    cat >>confdefs.h <<_ACEOF    echo "$ac_t""yes" 1>&6
3599  #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1      ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3600  _ACEOF    cat >> confdefs.h <<EOF
3601    #define $ac_tr_hdr 1
3602    EOF
3603    
3604    else
3605      echo "$ac_t""no" 1>&6
3606  fi  fi
   
3607  done  done
3608    
3609    
# Line 6449  done Line 3619  done
3619  #          declare it.  #          declare it.
3620  #--------------------------------------------------------------------  #--------------------------------------------------------------------
3621    
3622  echo "$as_me:$LINENO: checking for BSDgettimeofday" >&5  echo $ac_n "checking for BSDgettimeofday""... $ac_c" 1>&6
3623  echo $ECHO_N "checking for BSDgettimeofday... $ECHO_C" >&6  echo "configure:3624: checking for BSDgettimeofday" >&5
3624  if test "${ac_cv_func_BSDgettimeofday+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func_BSDgettimeofday'+set}'`\" = set"; then
3625    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
3626  else  else
3627    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
3628  #line $LINENO "configure"  #line 3629 "configure"
3629  #include "confdefs.h"  #include "confdefs.h"
3630  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
3631      which can conflict with char BSDgettimeofday (); below.  */      which can conflict with char BSDgettimeofday(); below.  */
3632  #include <assert.h>  #include <assert.h>
3633  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
3634  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
3635     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
3636  char BSDgettimeofday ();  char BSDgettimeofday();
3637  char (*f) ();  
3638    int main() {
3639  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
3640  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
3641      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
3642      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
3643  #if defined (__stub_BSDgettimeofday) || defined (__stub___BSDgettimeofday)  #if defined (__stub_BSDgettimeofday) || defined (__stub___BSDgettimeofday)
3644  choke me  choke me
3645  #else  #else
3646  f = BSDgettimeofday;  BSDgettimeofday();
3647  #endif  #endif
3648    
3649    ;  ; return 0; }
3650    return 0;  EOF
3651  }  if { (eval echo configure:3652: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3652  _ACEOF    rm -rf conftest*
3653  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_BSDgettimeofday=yes"
3654  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
3655    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
3656    ac_status=$?    cat conftest.$ac_ext >&5
3657    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
3658    (exit $ac_status); } &&    eval "ac_cv_func_BSDgettimeofday=no"
3659           { ac_try='test -s conftest$ac_exeext'  fi
3660    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
3661    (eval $ac_try) 2>&5  fi
3662    ac_status=$?  
3663    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_func_'BSDgettimeofday`\" = yes"; then
3664    (exit $ac_status); }; }; then    echo "$ac_t""yes" 1>&6
3665    ac_cv_func_BSDgettimeofday=yes    cat >> confdefs.h <<\EOF
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_BSDgettimeofday=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_BSDgettimeofday" >&5  
 echo "${ECHO_T}$ac_cv_func_BSDgettimeofday" >&6  
 if test $ac_cv_func_BSDgettimeofday = yes; then  
   cat >>confdefs.h <<\_ACEOF  
3666  #define HAVE_BSDGETTIMEOFDAY 1  #define HAVE_BSDGETTIMEOFDAY 1
3667  _ACEOF  EOF
3668    
3669  else  else
3670    echo "$as_me:$LINENO: checking for gettimeofday" >&5    echo "$ac_t""no" 1>&6
3671  echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6  echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
3672  if test "${ac_cv_func_gettimeofday+set}" = set; then  echo "configure:3673: checking for gettimeofday" >&5
3673    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
3674      echo $ac_n "(cached) $ac_c" 1>&6
3675  else  else
3676    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
3677  #line $LINENO "configure"  #line 3678 "configure"
3678  #include "confdefs.h"  #include "confdefs.h"
3679  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
3680      which can conflict with char gettimeofday (); below.  */      which can conflict with char gettimeofday(); below.  */
3681  #include <assert.h>  #include <assert.h>
3682  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
3683  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
3684     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
3685  char gettimeofday ();  char gettimeofday();
3686  char (*f) ();  
3687    int main() {
3688  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
3689  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
3690      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
3691      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
3692  #if defined (__stub_gettimeofday) || defined (__stub___gettimeofday)  #if defined (__stub_gettimeofday) || defined (__stub___gettimeofday)
3693  choke me  choke me
3694  #else  #else
3695  f = gettimeofday;  gettimeofday();
3696  #endif  #endif
3697    
3698    ;  ; return 0; }
3699    return 0;  EOF
3700  }  if { (eval echo configure:3701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3701  _ACEOF    rm -rf conftest*
3702  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_gettimeofday=yes"
3703  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
3704    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
3705    ac_status=$?    cat conftest.$ac_ext >&5
3706    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
3707    (exit $ac_status); } &&    eval "ac_cv_func_gettimeofday=no"
3708           { ac_try='test -s conftest$ac_exeext'  fi
3709    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
3710    (eval $ac_try) 2>&5  fi
3711    ac_status=$?  
3712    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_func_'gettimeofday`\" = yes"; then
3713    (exit $ac_status); }; }; then    echo "$ac_t""yes" 1>&6
   ac_cv_func_gettimeofday=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_gettimeofday=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_gettimeofday" >&5  
 echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6  
 if test $ac_cv_func_gettimeofday = yes; then  
3714    :    :
3715  else  else
3716    cat >>confdefs.h <<\_ACEOF    echo "$ac_t""no" 1>&6
3717    cat >> confdefs.h <<\EOF
3718  #define NO_GETTOD 1  #define NO_GETTOD 1
3719  _ACEOF  EOF
3720    
3721  fi  fi
3722    
3723  fi  fi
3724    
3725    
3726  echo "$as_me:$LINENO: checking for gettimeofday declaration" >&5  echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6
3727  echo $ECHO_N "checking for gettimeofday declaration... $ECHO_C" >&6  echo "configure:3728: checking for gettimeofday declaration" >&5
3728    
3729  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
3730  #line $LINENO "configure"  #line 3731 "configure"
3731  #include "confdefs.h"  #include "confdefs.h"
3732  #include <sys/time.h>  #include <sys/time.h>
3733    EOF
 _ACEOF  
3734  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3735    egrep "gettimeofday" >/dev/null 2>&1; then    egrep "gettimeofday" >/dev/null 2>&1; then
3736    echo "$as_me:$LINENO: result: present" >&5    rm -rf conftest*
3737  echo "${ECHO_T}present" >&6    echo "$ac_t""present" 1>&6
3738  else  else
3739    echo "$as_me:$LINENO: result: missing" >&5    rm -rf conftest*
3740  echo "${ECHO_T}missing" >&6    echo "$ac_t""missing" 1>&6
3741                   cat >>confdefs.h <<\_ACEOF                   cat >> confdefs.h <<\EOF
3742  #define GETTOD_NOT_DECLARED 1  #define GETTOD_NOT_DECLARED 1
3743  _ACEOF  EOF
3744    
3745  fi  fi
3746  rm -f conftest*  rm -f conftest*
3747    
3748    
3749    
3750  echo "$as_me:$LINENO: checking for sin in -lm" >&5  echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
3751  echo $ECHO_N "checking for sin in -lm... $ECHO_C" >&6  echo "configure:3752: checking for sin in -lm" >&5
3752  if test "${ac_cv_lib_m_sin+set}" = set; then  ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
3753    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3754      echo $ac_n "(cached) $ac_c" 1>&6
3755  else  else
3756    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
3757  LIBS="-lm  $LIBS"  LIBS="-lm  $LIBS"
3758  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
3759  #line $LINENO "configure"  #line 3760 "configure"
3760  #include "confdefs.h"  #include "confdefs.h"
   
3761  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
3762  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
3763     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
3764  char sin ();  char sin();
3765  #ifdef F77_DUMMY_MAIN  
3766  #  ifdef __cplusplus  int main() {
3767       extern "C"  sin()
3768  #  endif  ; return 0; }
3769     int F77_DUMMY_MAIN() { return 1; }  EOF
3770  #endif  if { (eval echo configure:3771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3771  int    rm -rf conftest*
3772  main ()    eval "ac_cv_lib_$ac_lib_var=yes"
3773  {  else
3774  sin ();    echo "configure: failed program was:" >&5
3775    ;    cat conftest.$ac_ext >&5
3776    return 0;    rm -rf conftest*
3777  }    eval "ac_cv_lib_$ac_lib_var=no"
3778  _ACEOF  fi
3779  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest*
3780  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  LIBS="$ac_save_LIBS"
3781    (eval $ac_link) 2>&5  
3782    ac_status=$?  fi
3783    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3784    (exit $ac_status); } &&    echo "$ac_t""yes" 1>&6
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_m_sin=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_m_sin=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sin" >&5  
 echo "${ECHO_T}$ac_cv_lib_m_sin" >&6  
 if test $ac_cv_lib_m_sin = yes; then  
3785    LIBS="${LIBS} -lm"    LIBS="${LIBS} -lm"
3786  else  else
3787    true    echo "$ac_t""no" 1>&6
3788    true
3789  fi  fi
3790    
3791  echo "$as_me:$LINENO: checking for main in -lmingwex" >&5  echo $ac_n "checking for main in -lmingwex""... $ac_c" 1>&6
3792  echo $ECHO_N "checking for main in -lmingwex... $ECHO_C" >&6  echo "configure:3793: checking for main in -lmingwex" >&5
3793  if test "${ac_cv_lib_mingwex_main+set}" = set; then  ac_lib_var=`echo mingwex'_'main | sed 'y%./+-%__p_%'`
3794    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3795      echo $ac_n "(cached) $ac_c" 1>&6
3796  else  else
3797    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
3798  LIBS="-lmingwex  $LIBS"  LIBS="-lmingwex  $LIBS"
3799  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
3800  #line $LINENO "configure"  #line 3801 "configure"
3801  #include "confdefs.h"  #include "confdefs.h"
3802    
3803    int main() {
3804    main()
3805    ; return 0; }
3806    EOF
3807    if { (eval echo configure:3808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3808      rm -rf conftest*
3809      eval "ac_cv_lib_$ac_lib_var=yes"
3810    else
3811      echo "configure: failed program was:" >&5
3812      cat conftest.$ac_ext >&5
3813      rm -rf conftest*
3814      eval "ac_cv_lib_$ac_lib_var=no"
3815    fi
3816    rm -f conftest*
3817    LIBS="$ac_save_LIBS"
3818    
3819  #ifdef F77_DUMMY_MAIN  fi
3820  #  ifdef __cplusplus  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3821       extern "C"    echo "$ac_t""yes" 1>&6
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 main ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_mingwex_main=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_mingwex_main=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_mingwex_main" >&5  
 echo "${ECHO_T}$ac_cv_lib_mingwex_main" >&6  
 if test $ac_cv_lib_mingwex_main = yes; then  
3822    LIBS="${LIBS} -lmingwex"    LIBS="${LIBS} -lmingwex"
3823  else  else
3824    true    echo "$ac_t""no" 1>&6
3825    true
3826  fi  fi
3827    
3828    
3829  # Should really find a way to check for prototypes, but this  # Should really find a way to check for prototypes, but this
3830  # basically works for now.  CM  # basically works for now.  CM
3831  #  #
3832    for ac_hdr in math.h
 for ac_header in math.h  
3833  do  do
3834  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3835  if eval "test \"\${$as_ac_Header+set}\" = set"; then  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3836    echo "$as_me:$LINENO: checking for $ac_header" >&5  echo "configure:3837: checking for $ac_hdr" >&5
3837  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3838  if eval "test \"\${$as_ac_Header+set}\" = set"; then    echo $ac_n "(cached) $ac_c" 1>&6
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
 else  
   # Is the header compilable?  
 echo "$as_me:$LINENO: checking $ac_header usability" >&5  
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #include <$ac_header>  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_header_compiler=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_header_compiler=no  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  
 echo "${ECHO_T}$ac_header_compiler" >&6  
   
 # Is the header present?  
 echo "$as_me:$LINENO: checking $ac_header presence" >&5  
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 #include <$ac_header>  
 _ACEOF  
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
3839  else  else
3840    ac_cpp_err=yes    cat > conftest.$ac_ext <<EOF
3841  fi  #line 3842 "configure"
3842  if test -z "$ac_cpp_err"; then  #include "confdefs.h"
3843    ac_header_preproc=yes  #include <$ac_hdr>
3844    EOF
3845    ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3846    { (eval echo configure:3847: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3847    ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3848    if test -z "$ac_err"; then
3849      rm -rf conftest*
3850      eval "ac_cv_header_$ac_safe=yes"
3851  else  else
3852    echo "$as_me: failed program was:" >&5    echo "$ac_err" >&5
3853      echo "configure: failed program was:" >&5
3854    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
3855    ac_header_preproc=no    rm -rf conftest*
3856      eval "ac_cv_header_$ac_safe=no"
3857  fi  fi
3858  rm -f conftest.err conftest.$ac_ext  rm -f conftest*
3859  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5  fi
3860  echo "${ECHO_T}$ac_header_preproc" >&6  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3861      echo "$ac_t""yes" 1>&6
3862  # So?  What about this header?      ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3863  case $ac_header_compiler:$ac_header_preproc in    cat >> confdefs.h <<EOF
3864    yes:no )  #define $ac_tr_hdr 1
3865      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5  EOF
3866  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}   cat >> confdefs.h <<\EOF
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
   no:yes )  
     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5  
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5  
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
 esac  
 echo "$as_me:$LINENO: checking for $ac_header" >&5  
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  
 if eval "test \"\${$as_ac_Header+set}\" = set"; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   eval "$as_ac_Header=$ac_header_preproc"  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
   
 fi  
 if test `eval echo '${'$as_ac_Header'}'` = yes; then  
   cat >>confdefs.h <<_ACEOF  
 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1  
 _ACEOF  
  cat >>confdefs.h <<\_ACEOF  
3867  #define HAVE_MATH_H 1  #define HAVE_MATH_H 1
3868  _ACEOF  EOF
3869    
3870    else
3871      echo "$ac_t""no" 1>&6
3872  fi  fi
   
3873  done  done
3874    
3875    
3876  #  #
3877  # For DBL_MAX et. al. on (only) certain Linux arches, apparently CM  # For DBL_MAX et. al. on (only) certain Linux arches, apparently CM
3878  #  #
3879    for ac_hdr in values.h
 for ac_header in values.h  
3880  do  do
3881  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3882  if eval "test \"\${$as_ac_Header+set}\" = set"; then  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3883    echo "$as_me:$LINENO: checking for $ac_header" >&5  echo "configure:3884: checking for $ac_hdr" >&5
3884  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3885  if eval "test \"\${$as_ac_Header+set}\" = set"; then    echo $ac_n "(cached) $ac_c" 1>&6
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
 else  
   # Is the header compilable?  
 echo "$as_me:$LINENO: checking $ac_header usability" >&5  
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #include <$ac_header>  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_header_compiler=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_header_compiler=no  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  
 echo "${ECHO_T}$ac_header_compiler" >&6  
   
 # Is the header present?  
 echo "$as_me:$LINENO: checking $ac_header presence" >&5  
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 #include <$ac_header>  
 _ACEOF  
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
3886  else  else
3887    ac_cpp_err=yes    cat > conftest.$ac_ext <<EOF
3888  fi  #line 3889 "configure"
3889  if test -z "$ac_cpp_err"; then  #include "confdefs.h"
3890    ac_header_preproc=yes  #include <$ac_hdr>
3891    EOF
3892    ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3893    { (eval echo configure:3894: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3894    ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3895    if test -z "$ac_err"; then
3896      rm -rf conftest*
3897      eval "ac_cv_header_$ac_safe=yes"
3898  else  else
3899    echo "$as_me: failed program was:" >&5    echo "$ac_err" >&5
3900      echo "configure: failed program was:" >&5
3901    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
3902    ac_header_preproc=no    rm -rf conftest*
3903      eval "ac_cv_header_$ac_safe=no"
3904  fi  fi
3905  rm -f conftest.err conftest.$ac_ext  rm -f conftest*
3906  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5  fi
3907  echo "${ECHO_T}$ac_header_preproc" >&6  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3908      echo "$ac_t""yes" 1>&6
3909  # So?  What about this header?      ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3910  case $ac_header_compiler:$ac_header_preproc in    cat >> confdefs.h <<EOF
3911    yes:no )  #define $ac_tr_hdr 1
3912      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5  EOF
3913  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}   cat >> confdefs.h <<\EOF
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
   no:yes )  
     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5  
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5  
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
 esac  
 echo "$as_me:$LINENO: checking for $ac_header" >&5  
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  
 if eval "test \"\${$as_ac_Header+set}\" = set"; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   eval "$as_ac_Header=$ac_header_preproc"  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
   
 fi  
 if test `eval echo '${'$as_ac_Header'}'` = yes; then  
   cat >>confdefs.h <<_ACEOF  
 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1  
 _ACEOF  
  cat >>confdefs.h <<\_ACEOF  
3914  #define HAVE_VALUES_H 1  #define HAVE_VALUES_H 1
3915  _ACEOF  EOF
3916    
3917    else
3918      echo "$ac_t""no" 1>&6
3919  fi  fi
   
3920  done  done
3921    
3922    
3923  #  #
3924  # Sparc solaris keeps this in float.h, rework either/or with values.h later  # Sparc solaris keeps this in float.h, rework either/or with values.h later
3925  #  #
3926    for ac_hdr in float.h
 for ac_header in float.h  
3927  do  do
3928  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3929  if eval "test \"\${$as_ac_Header+set}\" = set"; then  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3930    echo "$as_me:$LINENO: checking for $ac_header" >&5  echo "configure:3931: checking for $ac_hdr" >&5
3931  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3932  if eval "test \"\${$as_ac_Header+set}\" = set"; then    echo $ac_n "(cached) $ac_c" 1>&6
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
 else  
   # Is the header compilable?  
 echo "$as_me:$LINENO: checking $ac_header usability" >&5  
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #include <$ac_header>  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_header_compiler=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_header_compiler=no  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  
 echo "${ECHO_T}$ac_header_compiler" >&6  
   
 # Is the header present?  
 echo "$as_me:$LINENO: checking $ac_header presence" >&5  
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 #include <$ac_header>  
 _ACEOF  
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
3933  else  else
3934    ac_cpp_err=yes    cat > conftest.$ac_ext <<EOF
3935  fi  #line 3936 "configure"
3936  if test -z "$ac_cpp_err"; then  #include "confdefs.h"
3937    ac_header_preproc=yes  #include <$ac_hdr>
3938    EOF
3939    ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3940    { (eval echo configure:3941: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3941    ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3942    if test -z "$ac_err"; then
3943      rm -rf conftest*
3944      eval "ac_cv_header_$ac_safe=yes"
3945  else  else
3946    echo "$as_me: failed program was:" >&5    echo "$ac_err" >&5
3947      echo "configure: failed program was:" >&5
3948    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
3949    ac_header_preproc=no    rm -rf conftest*
3950      eval "ac_cv_header_$ac_safe=no"
3951  fi  fi
3952  rm -f conftest.err conftest.$ac_ext  rm -f conftest*
3953  echo "$as_me:$LINENO: result: $ac_header_preproc" >&5  fi
3954  echo "${ECHO_T}$ac_header_preproc" >&6  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3955      echo "$ac_t""yes" 1>&6
3956  # So?  What about this header?      ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3957  case $ac_header_compiler:$ac_header_preproc in    cat >> confdefs.h <<EOF
3958    yes:no )  #define $ac_tr_hdr 1
3959      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5  EOF
3960  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}   cat >> confdefs.h <<\EOF
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
   no:yes )  
     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5  
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5  
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
 esac  
 echo "$as_me:$LINENO: checking for $ac_header" >&5  
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  
 if eval "test \"\${$as_ac_Header+set}\" = set"; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   eval "$as_ac_Header=$ac_header_preproc"  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
   
 fi  
 if test `eval echo '${'$as_ac_Header'}'` = yes; then  
   cat >>confdefs.h <<_ACEOF  
 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1  
 _ACEOF  
  cat >>confdefs.h <<\_ACEOF  
3961  #define HAVE_FLOAT_H 1  #define HAVE_FLOAT_H 1
3962  _ACEOF  EOF
3963    
3964    else
3965      echo "$ac_t""no" 1>&6
3966  fi  fi
   
3967  done  done
3968    
3969    
# Line 7105  done Line 3972  done
3972  # a more comprehensive later, i.e. checking that the fpclass  # a more comprehensive later, i.e. checking that the fpclass
3973  # test makes sense.  CM  # test makes sense.  CM
3974  #  #
3975  echo "$as_me:$LINENO: checking for isnormal" >&5  echo $ac_n "checking for isnormal""... $ac_c" 1>&6
3976  echo $ECHO_N "checking for isnormal... $ECHO_C" >&6  echo "configure:3977: checking for isnormal" >&5
3977  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
3978    HAVE_ISNORMAL=0 echo "$as_me:$LINENO: result: no" >&5    HAVE_ISNORMAL=0 echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
3979  else  else
3980    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
3981  #line $LINENO "configure"  #line 3982 "configure"
3982  #include "confdefs.h"  #include "confdefs.h"
3983  #define _GNU_SOURCE  #define _GNU_SOURCE
3984              #include <math.h>              #include <math.h>
# Line 7120  else Line 3986  else
3986                  float f;                  float f;
3987                  return isnormal(f) || !isnormal(f) ? 0 : 1;                  return isnormal(f) || !isnormal(f) ? 0 : 1;
3988                  }                  }
3989  _ACEOF  EOF
3990  rm -f conftest$ac_exeext  if { (eval echo configure:3991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3991  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
3992    (eval $ac_link) 2>&5    cat >> confdefs.h <<\EOF
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
3993  #define HAVE_ISNORMAL 1  #define HAVE_ISNORMAL 1
3994  _ACEOF  EOF
3995   echo "$as_me:$LINENO: result: yes" >&5   echo "$ac_t""yes" 1>&6
3996  echo "${ECHO_T}yes" >&6  else
3997  else    echo "configure: failed program was:" >&5
3998    echo "$as_me: program exited with status $ac_status" >&5    cat conftest.$ac_ext >&5
3999  echo "$as_me: failed program was:" >&5    rm -fr conftest*
4000  cat conftest.$ac_ext >&5    echo $ac_n "checking for fpclass in ieeefp.h""... $ac_c" 1>&6
4001  ( exit $ac_status )  echo "configure:4002: checking for fpclass in ieeefp.h" >&5
 echo "$as_me:$LINENO: checking for fpclass in ieeefp.h" >&5  
 echo $ECHO_N "checking for fpclass in ieeefp.h... $ECHO_C" >&6  
4002                  if test "$cross_compiling" = yes; then                  if test "$cross_compiling" = yes; then
4003    HAVE_IEEEFP=0 echo "$as_me:$LINENO: result: no" >&5    HAVE_IEEEFP=0 echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
4004  else  else
4005    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
4006  #line $LINENO "configure"  #line 4007 "configure"
4007  #include "confdefs.h"  #include "confdefs.h"
4008  #include <ieeefp.h>  #include <ieeefp.h>
4009                              int main() {                              int main() {
4010                                  float f;                                  float f;
4011                                  return fpclass(f)>=FP_NZERO || fpclass(f)<FP_NZERO ? 0 : 1;                                  return fpclass(f)>=FP_NZERO || fpclass(f)<FP_NZERO ? 0 : 1;
4012                                  }                                  }
4013  _ACEOF  EOF
4014  rm -f conftest$ac_exeext  if { (eval echo configure:4015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4015  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
4016    (eval $ac_link) 2>&5    cat >> confdefs.h <<\EOF
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
4017  #define HAVE_IEEEFP 1  #define HAVE_IEEEFP 1
4018  _ACEOF  EOF
4019   echo "$as_me:$LINENO: result: yes" >&5   echo "$ac_t""yes" 1>&6
 echo "${ECHO_T}yes" >&6  
4020  else  else
4021    echo "$as_me: program exited with status $ac_status" >&5    echo "configure: failed program was:" >&5
4022  echo "$as_me: failed program was:" >&5    cat conftest.$ac_ext >&5
4023  cat conftest.$ac_ext >&5    rm -fr conftest*
4024  ( exit $ac_status )    HAVE_IEEEFP=0 echo "$ac_t""no" 1>&6
 HAVE_IEEEFP=0 echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6  
4025  fi  fi
4026  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
4027  fi  fi
4028    
4029            
4030  fi  fi
4031  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
4032  fi  fi
4033    
4034  echo "$as_me:$LINENO: checking for isfinite" >&5  
4035  echo $ECHO_N "checking for isfinite... $ECHO_C" >&6  echo $ac_n "checking for isfinite""... $ac_c" 1>&6
4036    echo "configure:4037: checking for isfinite" >&5
4037  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
4038    HAVE_ISFINITE=0 echo "$as_me:$LINENO: result: no" >&5    HAVE_ISFINITE=0 echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
4039  else  else
4040    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
4041  #line $LINENO "configure"  #line 4042 "configure"
4042  #include "confdefs.h"  #include "confdefs.h"
4043  #define _GNU_SOURCE  #define _GNU_SOURCE
4044              #include <math.h>              #include <math.h>
# Line 7203  else Line 4046  else
4046                  float f;                  float f;
4047                  return isfinite(f) || !isfinite(f) ? 0 : 1;                  return isfinite(f) || !isfinite(f) ? 0 : 1;
4048                  }                  }
4049  _ACEOF  EOF
4050  rm -f conftest$ac_exeext  if { (eval echo configure:4051: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4051  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
4052    (eval $ac_link) 2>&5    cat >> confdefs.h <<\EOF
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
4053  #define HAVE_ISFINITE 1  #define HAVE_ISFINITE 1
4054  _ACEOF  EOF
4055   echo "$as_me:$LINENO: result: yes" >&5   echo "$ac_t""yes" 1>&6
4056  echo "${ECHO_T}yes" >&6  else
4057  else    echo "configure: failed program was:" >&5
4058    echo "$as_me: program exited with status $ac_status" >&5    cat conftest.$ac_ext >&5
4059  echo "$as_me: failed program was:" >&5    rm -fr conftest*
4060  cat conftest.$ac_ext >&5    echo $ac_n "checking for finite()""... $ac_c" 1>&6
4061  ( exit $ac_status )  echo "configure:4062: checking for finite()" >&5
 echo "$as_me:$LINENO: checking for finite()" >&5  
 echo $ECHO_N "checking for finite()... $ECHO_C" >&6  
4062                  if test "$cross_compiling" = yes; then                  if test "$cross_compiling" = yes; then
4063    HAVE_FINITE=0 echo "$as_me:$LINENO: result: no" >&5    HAVE_FINITE=0 echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
4064  else  else
4065    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
4066  #line $LINENO "configure"  #line 4067 "configure"
4067  #include "confdefs.h"  #include "confdefs.h"
4068  #include <math.h>  #include <math.h>
4069                              #include <ieeefp.h>                              #include <ieeefp.h>
# Line 7240  else Line 4071  else
4071                                  float f;                                  float f;
4072                                  return finite(f) || !finite(f) ? 0 : 1;                                  return finite(f) || !finite(f) ? 0 : 1;
4073                                  }                                  }
4074  _ACEOF  EOF
4075  rm -f conftest$ac_exeext  if { (eval echo configure:4076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4076  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
4077    (eval $ac_link) 2>&5    cat >> confdefs.h <<\EOF
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
4078  #define HAVE_FINITE 1  #define HAVE_FINITE 1
4079  _ACEOF  EOF
4080   echo "$as_me:$LINENO: result: yes" >&5   echo "$ac_t""yes" 1>&6
 echo "${ECHO_T}yes" >&6  
4081  else  else
4082    echo "$as_me: program exited with status $ac_status" >&5    echo "configure: failed program was:" >&5
4083  echo "$as_me: failed program was:" >&5    cat conftest.$ac_ext >&5
4084  cat conftest.$ac_ext >&5    rm -fr conftest*
4085  ( exit $ac_status )    HAVE_FINITE=0 echo "$ac_t""no" 1>&6
 HAVE_FINITE=0 echo "$as_me:$LINENO: result: no" >&5  
 echo "${ECHO_T}no" >&6  
4086  fi  fi
4087  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
4088  fi  fi
4089    
4090            
4091  fi  fi
4092  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
4093  fi  fi
4094    
4095    
4096    
4097    
4098  #--------------------------------------------------------------------  #--------------------------------------------------------------------
4099  #       Check for the existence of the -lsocket and -lnsl libraries.  #       Check for the existence of the -lsocket and -lnsl libraries.
4100  #       The order here is important, so that they end up in the right  #       The order here is important, so that they end up in the right
# Line 7291  fi Line 4112  fi
4112  #          To get around this problem, check for both libraries together  #          To get around this problem, check for both libraries together
4113  #          if -lsocket doesn't work by itself.  #          if -lsocket doesn't work by itself.
4114  #--------------------------------------------------------------------  #--------------------------------------------------------------------
4115  echo "$as_me:$LINENO: checking for sockets" >&5  echo $ac_n "checking for sockets""... $ac_c" 1>&6
4116  echo $ECHO_N "checking for sockets... $ECHO_C" >&6  echo "configure:4117: checking for sockets" >&5
4117  tcl_checkBoth=0  tcl_checkBoth=0
4118  echo "$as_me:$LINENO: checking for connect" >&5  echo $ac_n "checking for connect""... $ac_c" 1>&6
4119  echo $ECHO_N "checking for connect... $ECHO_C" >&6  echo "configure:4120: checking for connect" >&5
4120  if test "${ac_cv_func_connect+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
4121    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
4122  else  else
4123    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
4124  #line $LINENO "configure"  #line 4125 "configure"
4125  #include "confdefs.h"  #include "confdefs.h"
4126  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
4127      which can conflict with char connect (); below.  */      which can conflict with char connect(); below.  */
4128  #include <assert.h>  #include <assert.h>
4129  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
4130  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
4131     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
4132  char connect ();  char connect();
4133  char (*f) ();  
4134    int main() {
4135  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4136  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
4137      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
4138      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
4139  #if defined (__stub_connect) || defined (__stub___connect)  #if defined (__stub_connect) || defined (__stub___connect)
4140  choke me  choke me
4141  #else  #else
4142  f = connect;  connect();
4143  #endif  #endif
4144    
4145    ;  ; return 0; }
4146    return 0;  EOF
4147  }  if { (eval echo configure:4148: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4148  _ACEOF    rm -rf conftest*
4149  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_connect=yes"
4150  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
4151    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
4152    ac_status=$?    cat conftest.$ac_ext >&5
4153    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
4154    (exit $ac_status); } &&    eval "ac_cv_func_connect=no"
4155           { ac_try='test -s conftest$ac_exeext'  fi
4156    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
4157    (eval $ac_try) 2>&5  fi
4158    ac_status=$?  
4159    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
4160    (exit $ac_status); }; }; then    echo "$ac_t""yes" 1>&6
   ac_cv_func_connect=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_connect=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5  
 echo "${ECHO_T}$ac_cv_func_connect" >&6  
 if test $ac_cv_func_connect = yes; then  
4161    tcl_checkSocket=0    tcl_checkSocket=0
4162  else  else
4163    tcl_checkSocket=1    echo "$ac_t""no" 1>&6
4164    tcl_checkSocket=1
4165  fi  fi
4166    
4167  if test "$tcl_checkSocket" = 1; then  if test "$tcl_checkSocket" = 1; then
4168      echo "$as_me:$LINENO: checking for main in -lsocket" >&5      echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
4169  echo $ECHO_N "checking for main in -lsocket... $ECHO_C" >&6  echo "configure:4170: checking for main in -lsocket" >&5
4170  if test "${ac_cv_lib_socket_main+set}" = set; then  ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
4171    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4172      echo $ac_n "(cached) $ac_c" 1>&6
4173  else  else
4174    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
4175  LIBS="-lsocket  $LIBS"  LIBS="-lsocket  $LIBS"
4176  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
4177  #line $LINENO "configure"  #line 4178 "configure"
4178  #include "confdefs.h"  #include "confdefs.h"
4179    
4180    int main() {
4181    main()
4182    ; return 0; }
4183    EOF
4184    if { (eval echo configure:4185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4185      rm -rf conftest*
4186      eval "ac_cv_lib_$ac_lib_var=yes"
4187    else
4188      echo "configure: failed program was:" >&5
4189      cat conftest.$ac_ext >&5
4190      rm -rf conftest*
4191      eval "ac_cv_lib_$ac_lib_var=no"
4192    fi
4193    rm -f conftest*
4194    LIBS="$ac_save_LIBS"
4195    
4196  #ifdef F77_DUMMY_MAIN  fi
4197  #  ifdef __cplusplus  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4198       extern "C"    echo "$ac_t""yes" 1>&6
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 main ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_socket_main=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_socket_main=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_main" >&5  
 echo "${ECHO_T}$ac_cv_lib_socket_main" >&6  
 if test $ac_cv_lib_socket_main = yes; then  
4199    TLIBS="$TLIBS -lsocket"    TLIBS="$TLIBS -lsocket"
4200  else  else
4201    tcl_checkBoth=1    echo "$ac_t""no" 1>&6
4202    tcl_checkBoth=1
4203  fi  fi
4204    
4205  fi  fi
# Line 7426  fi Line 4208  fi
4208  if test "$tcl_checkBoth" = 1; then  if test "$tcl_checkBoth" = 1; then
4209      tk_oldLibs=$TLIBS      tk_oldLibs=$TLIBS
4210      TLIBS="$TLIBS -lsocket -lnsl"      TLIBS="$TLIBS -lsocket -lnsl"
4211      echo "$as_me:$LINENO: checking for accept" >&5      echo $ac_n "checking for accept""... $ac_c" 1>&6
4212  echo $ECHO_N "checking for accept... $ECHO_C" >&6  echo "configure:4213: checking for accept" >&5
4213  if test "${ac_cv_func_accept+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
4214    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
4215  else  else
4216    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
4217  #line $LINENO "configure"  #line 4218 "configure"
4218  #include "confdefs.h"  #include "confdefs.h"
4219  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
4220      which can conflict with char accept (); below.  */      which can conflict with char accept(); below.  */
4221  #include <assert.h>  #include <assert.h>
4222  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
4223  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
4224     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
4225  char accept ();  char accept();
4226  char (*f) ();  
4227    int main() {
4228  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4229  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
4230      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
4231      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
4232  #if defined (__stub_accept) || defined (__stub___accept)  #if defined (__stub_accept) || defined (__stub___accept)
4233  choke me  choke me
4234  #else  #else
4235  f = accept;  accept();
4236  #endif  #endif
4237    
4238    ;  ; return 0; }
4239    return 0;  EOF
4240  }  if { (eval echo configure:4241: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4241  _ACEOF    rm -rf conftest*
4242  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_accept=yes"
4243  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
4244    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
4245    ac_status=$?    cat conftest.$ac_ext >&5
4246    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
4247    (exit $ac_status); } &&    eval "ac_cv_func_accept=no"
4248           { ac_try='test -s conftest$ac_exeext'  fi
4249    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
4250    (eval $ac_try) 2>&5  fi
4251    ac_status=$?  
4252    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_func_'accept`\" = yes"; then
4253    (exit $ac_status); }; }; then    echo "$ac_t""yes" 1>&6
   ac_cv_func_accept=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_accept=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_accept" >&5  
 echo "${ECHO_T}$ac_cv_func_accept" >&6  
 if test $ac_cv_func_accept = yes; then  
4254    tcl_checkNsl=0    tcl_checkNsl=0
4255  else  else
4256    TLIBS=$tk_oldLibs    echo "$ac_t""no" 1>&6
4257    TLIBS=$tk_oldLibs
4258  fi  fi
4259    
4260  fi  fi
4261  echo "$as_me:$LINENO: checking for gethostbyname" >&5  echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
4262  echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6  echo "configure:4263: checking for gethostbyname" >&5
4263  if test "${ac_cv_func_gethostbyname+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
4264    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
4265  else  else
4266    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
4267  #line $LINENO "configure"  #line 4268 "configure"
4268  #include "confdefs.h"  #include "confdefs.h"
4269  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
4270      which can conflict with char gethostbyname (); below.  */      which can conflict with char gethostbyname(); below.  */
4271  #include <assert.h>  #include <assert.h>
4272  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
4273  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
4274     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
4275  char gethostbyname ();  char gethostbyname();
4276  char (*f) ();  
4277    int main() {
4278  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4279  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
4280      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
4281      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
4282  #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)  #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
4283  choke me  choke me
4284  #else  #else
4285  f = gethostbyname;  gethostbyname();
4286  #endif  #endif
4287    
4288    ;  ; return 0; }
4289    return 0;  EOF
4290  }  if { (eval echo configure:4291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4291  _ACEOF    rm -rf conftest*
4292  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_gethostbyname=yes"
4293  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
4294    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
4295    ac_status=$?    cat conftest.$ac_ext >&5
4296    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
4297    (exit $ac_status); } &&    eval "ac_cv_func_gethostbyname=no"
4298           { ac_try='test -s conftest$ac_exeext'  fi
4299    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
4300    (eval $ac_try) 2>&5  fi
4301    ac_status=$?  
4302    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
4303    (exit $ac_status); }; }; then    echo "$ac_t""yes" 1>&6
   ac_cv_func_gethostbyname=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_gethostbyname=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5  
 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6  
 if test $ac_cv_func_gethostbyname = yes; then  
4304    :    :
4305  else  else
4306    echo "$as_me:$LINENO: checking for main in -lnsl" >&5    echo "$ac_t""no" 1>&6
4307  echo $ECHO_N "checking for main in -lnsl... $ECHO_C" >&6  echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
4308  if test "${ac_cv_lib_nsl_main+set}" = set; then  echo "configure:4309: checking for main in -lnsl" >&5
4309    echo $ECHO_N "(cached) $ECHO_C" >&6  ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
4310    if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4311      echo $ac_n "(cached) $ac_c" 1>&6
4312  else  else
4313    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
4314  LIBS="-lnsl  $LIBS"  LIBS="-lnsl  $LIBS"
4315  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
4316  #line $LINENO "configure"  #line 4317 "configure"
4317  #include "confdefs.h"  #include "confdefs.h"
4318    
4319    int main() {
4320    main()
4321    ; return 0; }
4322    EOF
4323    if { (eval echo configure:4324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4324      rm -rf conftest*
4325      eval "ac_cv_lib_$ac_lib_var=yes"
4326    else
4327      echo "configure: failed program was:" >&5
4328      cat conftest.$ac_ext >&5
4329      rm -rf conftest*
4330      eval "ac_cv_lib_$ac_lib_var=no"
4331    fi
4332    rm -f conftest*
4333    LIBS="$ac_save_LIBS"
4334    
4335  #ifdef F77_DUMMY_MAIN  fi
4336  #  ifdef __cplusplus  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4337       extern "C"    echo "$ac_t""yes" 1>&6
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 main ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_nsl_main=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_nsl_main=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_main" >&5  
 echo "${ECHO_T}$ac_cv_lib_nsl_main" >&6  
 if test $ac_cv_lib_nsl_main = yes; then  
4338    TLIBS="$TLIBS -lnsl"    TLIBS="$TLIBS -lnsl"
4339    else
4340      echo "$ac_t""no" 1>&6
4341  fi  fi
4342    
4343  fi  fi
4344    
4345    
4346  if test "$enable_readline" = "yes" ; then  if test "$enable_readline" = "yes" ; then
4347          echo "$as_me:$LINENO: checking for main in -lreadline" >&5          echo $ac_n "checking for main in -lreadline""... $ac_c" 1>&6
4348  echo $ECHO_N "checking for main in -lreadline... $ECHO_C" >&6  echo "configure:4349: checking for main in -lreadline" >&5
4349  if test "${ac_cv_lib_readline_main+set}" = set; then  ac_lib_var=`echo readline'_'main | sed 'y%./+-%__p_%'`
4350    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4351      echo $ac_n "(cached) $ac_c" 1>&6
4352  else  else
4353    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
4354  LIBS="-lreadline -lncurses $LIBS"  LIBS="-lreadline -lncurses $LIBS"
4355  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
4356  #line $LINENO "configure"  #line 4357 "configure"
4357  #include "confdefs.h"  #include "confdefs.h"
4358    
4359    int main() {
4360    main()
4361    ; return 0; }
4362    EOF
4363    if { (eval echo configure:4364: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4364      rm -rf conftest*
4365      eval "ac_cv_lib_$ac_lib_var=yes"
4366    else
4367      echo "configure: failed program was:" >&5
4368      cat conftest.$ac_ext >&5
4369      rm -rf conftest*
4370      eval "ac_cv_lib_$ac_lib_var=no"
4371    fi
4372    rm -f conftest*
4373    LIBS="$ac_save_LIBS"
4374    
4375  #ifdef F77_DUMMY_MAIN  fi
4376  #  ifdef __cplusplus  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4377       extern "C"    echo "$ac_t""yes" 1>&6
4378  #  endif    cat >> confdefs.h <<\EOF
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 main ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_readline_main=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_readline_main=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_readline_main" >&5  
 echo "${ECHO_T}$ac_cv_lib_readline_main" >&6  
 if test $ac_cv_lib_readline_main = yes; then  
   cat >>confdefs.h <<\_ACEOF  
4379  #define HAVE_READLINE 1  #define HAVE_READLINE 1
4380  _ACEOF  EOF
4381    
4382                  TLIBS="$TLIBS -lreadline -lncurses"                  TLIBS="$TLIBS -lreadline -lncurses"
4383                  RL_OBJS=readline.o                  RL_OBJS=readline.o
4384                  RL_LIB=lsp/readline.o                  RL_LIB=lsp/readline.o
4385    else
4386      echo "$ac_t""no" 1>&6
4387  fi  fi
4388    
4389  fi  fi
# Line 7685  fi Line 4391  fi
4391    
4392    
4393    
4394  echo "$as_me:$LINENO: checking For network code for nsocket.c" >&5  echo $ac_n "checking For network code for nsocket.c""... $ac_c" 1>&6
4395  echo $ECHO_N "checking For network code for nsocket.c... $ECHO_C" >&6  echo "configure:4396: checking For network code for nsocket.c" >&5
4396  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
4397  #line $LINENO "configure"  #line 4398 "configure"
4398  #include "confdefs.h"  #include "confdefs.h"
4399    
4400  #include <sys/time.h>  #include <sys/time.h>
# Line 7699  cat >conftest.$ac_ext <<_ACEOF Line 4405  cat >conftest.$ac_ext <<_ACEOF
4405  #include <fcntl.h>  #include <fcntl.h>
4406  #include <stdio.h>  #include <stdio.h>
4407    
4408  /************* for the sockets ******************/  /************* for the sockets ******************/
4409  #include <sys/socket.h>         /* struct sockaddr, SOCK_STREAM, ... */  #include <sys/socket.h>         /* struct sockaddr, SOCK_STREAM, ... */
4410  #ifndef NO_UNAME  #ifndef NO_UNAME
4411  #   include <sys/utsname.h>     /* uname system call. */  #   include <sys/utsname.h>     /* uname system call. */
# Line 7708  cat >conftest.$ac_ext <<_ACEOF Line 4414  cat >conftest.$ac_ext <<_ACEOF
4414  #include <arpa/inet.h>          /* inet_ntoa() */  #include <arpa/inet.h>          /* inet_ntoa() */
4415  #include <netdb.h>              /* gethostbyname() */  #include <netdb.h>              /* gethostbyname() */
4416    
4417  #ifdef F77_DUMMY_MAIN  int main() {
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4418   connect(0,(struct sockaddr *)0,0);   connect(0,(struct sockaddr *)0,0);
4419      gethostbyname("jil");      gethostbyname("jil");
4420      socket(AF_INET, SOCK_STREAM, 0);      socket(AF_INET, SOCK_STREAM, 0);
4421            
4422    ;  ; return 0; }
4423    return 0;  EOF
4424  }  if { (eval echo configure:4425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4425  _ACEOF    rm -rf conftest*
4426  rm -f conftest.$ac_objext conftest$ac_exeext    cat >> confdefs.h <<\EOF
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
4427  #define HAVE_NSOCKET 1  #define HAVE_NSOCKET 1
4428  _ACEOF  EOF
4429    
4430   echo "$as_me:$LINENO: result: yes" >&5   echo "$ac_t""yes" 1>&6
 echo "${ECHO_T}yes" >&6  
4431  else  else
4432    echo "$as_me: failed program was:" >&5    echo "configure: failed program was:" >&5
4433  cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
4434  echo "$as_me:$LINENO: result: no" >&5    rm -rf conftest*
4435  echo "${ECHO_T}no" >&6    echo "$ac_t""no" 1>&6
4436  fi  fi
4437  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest*
4438    
4439    
4440  echo "$as_me:$LINENO: checking check for listen using fcntl" >&5  echo $ac_n "checking check for listen using fcntl""... $ac_c" 1>&6
4441  echo $ECHO_N "checking check for listen using fcntl... $ECHO_C" >&6  echo "configure:4442: checking check for listen using fcntl" >&5
4442  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
4443  #line $LINENO "configure"  #line 4444 "configure"
4444  #include "confdefs.h"  #include "confdefs.h"
4445  #include <stdio.h>  #include <stdio.h>
4446  #include <fcntl.h>  #include <fcntl.h>
4447    
4448  #ifdef F77_DUMMY_MAIN  int main() {
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4449  FILE *fp=fopen("configure.in","r");  FILE *fp=fopen("configure.in","r");
4450    int orig;    int orig;
4451    orig = fcntl(fileno(fp), F_GETFL);    orig = fcntl(fileno(fp), F_GETFL);
4452    if (! (orig & O_NONBLOCK )) return 0;    if (! (orig & O_NONBLOCK )) return 0;
4453    
4454    ;  ; return 0; }
4455    return 0;  EOF
4456  }  if { (eval echo configure:4457: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4457  _ACEOF    rm -rf conftest*
4458  rm -f conftest.$ac_objext    cat >> confdefs.h <<\EOF
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
4459  #define LISTEN_USE_FCNTL 1  #define LISTEN_USE_FCNTL 1
4460  _ACEOF  EOF
4461    
4462   echo "$as_me:$LINENO: result: yes" >&5   echo "$ac_t""yes" 1>&6
 echo "${ECHO_T}yes" >&6  
4463  else  else
4464    echo "$as_me: failed program was:" >&5    echo "configure: failed program was:" >&5
4465  cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
4466  echo "$as_me:$LINENO: result: no" >&5    rm -rf conftest*
4467  echo "${ECHO_T}no" >&6    echo "$ac_t""no" 1>&6
4468  fi  fi
4469  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest*
4470    
4471    
4472    
4473    
4474  echo "$as_me:$LINENO: checking for profil" >&5  echo $ac_n "checking for profil""... $ac_c" 1>&6
4475  echo $ECHO_N "checking for profil... $ECHO_C" >&6  echo "configure:4476: checking for profil" >&5
4476  if test "${ac_cv_func_profil+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func_profil'+set}'`\" = set"; then
4477    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
4478  else  else
4479    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
4480  #line $LINENO "configure"  #line 4481 "configure"
4481  #include "confdefs.h"  #include "confdefs.h"
4482  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
4483      which can conflict with char profil (); below.  */      which can conflict with char profil(); below.  */
4484  #include <assert.h>  #include <assert.h>
4485  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
4486  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
4487     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
4488  char profil ();  char profil();
4489  char (*f) ();  
4490    int main() {
4491  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4492  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
4493      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
4494      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
4495  #if defined (__stub_profil) || defined (__stub___profil)  #if defined (__stub_profil) || defined (__stub___profil)
4496  choke me  choke me
4497  #else  #else
4498  f = profil;  profil();
4499  #endif  #endif
4500    
4501    ;  ; return 0; }
4502    return 0;  EOF
4503  }  if { (eval echo configure:4504: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4504  _ACEOF    rm -rf conftest*
4505  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_profil=yes"
4506  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
4507    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
4508    ac_status=$?    cat conftest.$ac_ext >&5
4509    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
4510    (exit $ac_status); } &&    eval "ac_cv_func_profil=no"
4511           { ac_try='test -s conftest$ac_exeext'  fi
4512    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
4513    (eval $ac_try) 2>&5  fi
4514    ac_status=$?  
4515    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_func_'profil`\" = yes"; then
4516    (exit $ac_status); }; }; then    echo "$ac_t""yes" 1>&6
   ac_cv_func_profil=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_profil=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_profil" >&5  
 echo "${ECHO_T}$ac_cv_func_profil" >&6  
 if test $ac_cv_func_profil = yes; then  
4517    :    :
4518  else  else
4519    cat >>confdefs.h <<\_ACEOF    echo "$ac_t""no" 1>&6
4520    cat >> confdefs.h <<\EOF
4521  #define NO_PROFILE 1  #define NO_PROFILE 1
4522  _ACEOF  EOF
4523    
4524  fi  fi
4525    
4526    
4527  echo "$as_me:$LINENO: checking for setenv" >&5  echo $ac_n "checking for setenv""... $ac_c" 1>&6
4528  echo $ECHO_N "checking for setenv... $ECHO_C" >&6  echo "configure:4529: checking for setenv" >&5
4529  if test "${ac_cv_func_setenv+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func_setenv'+set}'`\" = set"; then
4530    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
4531  else  else
4532    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
4533  #line $LINENO "configure"  #line 4534 "configure"
4534  #include "confdefs.h"  #include "confdefs.h"
4535  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
4536      which can conflict with char setenv (); below.  */      which can conflict with char setenv(); below.  */
4537  #include <assert.h>  #include <assert.h>
4538  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
4539  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
4540     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
4541  char setenv ();  char setenv();
4542  char (*f) ();  
4543    int main() {
4544  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4545  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
4546      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
4547      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
4548  #if defined (__stub_setenv) || defined (__stub___setenv)  #if defined (__stub_setenv) || defined (__stub___setenv)
4549  choke me  choke me
4550  #else  #else
4551  f = setenv;  setenv();
4552  #endif  #endif
4553    
4554    ;  ; return 0; }
4555    return 0;  EOF
4556  }  if { (eval echo configure:4557: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4557  _ACEOF    rm -rf conftest*
4558  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_setenv=yes"
4559  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
4560    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
4561    ac_status=$?    cat conftest.$ac_ext >&5
4562    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
4563    (exit $ac_status); } &&    eval "ac_cv_func_setenv=no"
4564           { ac_try='test -s conftest$ac_exeext'  fi
4565    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
4566    (eval $ac_try) 2>&5  fi
4567    ac_status=$?  
4568    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_func_'setenv`\" = yes"; then
4569    (exit $ac_status); }; }; then    echo "$ac_t""yes" 1>&6
4570    ac_cv_func_setenv=yes    cat >> confdefs.h <<\EOF
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_setenv=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_setenv" >&5  
 echo "${ECHO_T}$ac_cv_func_setenv" >&6  
 if test $ac_cv_func_setenv = yes; then  
   cat >>confdefs.h <<\_ACEOF  
4571  #define HAVE_SETENV 1  #define HAVE_SETENV 1
4572  _ACEOF  EOF
4573    
4574  else  else
4575    no_setenv=1    echo "$ac_t""no" 1>&6
4576    no_setenv=1
4577  fi  fi
4578    
4579    
4580  if test "$no_setenv" = "1" ; then  if test "$no_setenv" = "1" ; then
4581  echo "$as_me:$LINENO: checking for putenv" >&5  echo $ac_n "checking for putenv""... $ac_c" 1>&6
4582  echo $ECHO_N "checking for putenv... $ECHO_C" >&6  echo "configure:4583: checking for putenv" >&5
4583  if test "${ac_cv_func_putenv+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func_putenv'+set}'`\" = set"; then
4584    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
4585  else  else
4586    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
4587  #line $LINENO "configure"  #line 4588 "configure"
4588  #include "confdefs.h"  #include "confdefs.h"
4589  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
4590      which can conflict with char putenv (); below.  */      which can conflict with char putenv(); below.  */
4591  #include <assert.h>  #include <assert.h>
4592  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
4593  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
4594     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
4595  char putenv ();  char putenv();
4596  char (*f) ();  
4597    int main() {
4598  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4599  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
4600      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
4601      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
4602  #if defined (__stub_putenv) || defined (__stub___putenv)  #if defined (__stub_putenv) || defined (__stub___putenv)
4603  choke me  choke me
4604  #else  #else
4605  f = putenv;  putenv();
4606  #endif  #endif
4607    
4608    ;  ; return 0; }
4609    return 0;  EOF
4610  }  if { (eval echo configure:4611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4611  _ACEOF    rm -rf conftest*
4612  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func_putenv=yes"
4613  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
4614    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
4615    ac_status=$?    cat conftest.$ac_ext >&5
4616    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
4617    (exit $ac_status); } &&    eval "ac_cv_func_putenv=no"
4618           { ac_try='test -s conftest$ac_exeext'  fi
4619    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
4620    (eval $ac_try) 2>&5  fi
4621    ac_status=$?  
4622    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_func_'putenv`\" = yes"; then
4623    (exit $ac_status); }; }; then    echo "$ac_t""yes" 1>&6
4624    ac_cv_func_putenv=yes    cat >> confdefs.h <<\EOF
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_putenv=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_putenv" >&5  
 echo "${ECHO_T}$ac_cv_func_putenv" >&6  
 if test $ac_cv_func_putenv = yes; then  
   cat >>confdefs.h <<\_ACEOF  
4625  #define HAVE_PUTENV 1  #define HAVE_PUTENV 1
4626  _ACEOF  EOF
4627    
4628    else
4629      echo "$ac_t""no" 1>&6
4630  fi  fi
4631    
4632    
4633  fi  fi
4634    
4635  echo "$as_me:$LINENO: checking for _cleanup" >&5  echo $ac_n "checking for _cleanup""... $ac_c" 1>&6
4636  echo $ECHO_N "checking for _cleanup... $ECHO_C" >&6  echo "configure:4637: checking for _cleanup" >&5
4637  if test "${ac_cv_func__cleanup+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_func__cleanup'+set}'`\" = set"; then
4638    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
4639  else  else
4640    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
4641  #line $LINENO "configure"  #line 4642 "configure"
4642  #include "confdefs.h"  #include "confdefs.h"
4643  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
4644      which can conflict with char _cleanup (); below.  */      which can conflict with char _cleanup(); below.  */
4645  #include <assert.h>  #include <assert.h>
4646  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus  
 extern "C"  
 #endif  
4647  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
4648     builtin and then its argument prototype would still apply.  */      builtin and then its argument prototype would still apply.  */
4649  char _cleanup ();  char _cleanup();
4650  char (*f) ();  
4651    int main() {
4652  #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4653  /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
4654      to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
4655      something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
4656  #if defined (__stub__cleanup) || defined (__stub____cleanup)  #if defined (__stub__cleanup) || defined (__stub____cleanup)
4657  choke me  choke me
4658  #else  #else
4659  f = _cleanup;  _cleanup();
4660  #endif  #endif
4661    
4662    ;  ; return 0; }
4663    return 0;  EOF
4664  }  if { (eval echo configure:4665: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4665  _ACEOF    rm -rf conftest*
4666  rm -f conftest.$ac_objext conftest$ac_exeext    eval "ac_cv_func__cleanup=yes"
4667  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  else
4668    (eval $ac_link) 2>&5    echo "configure: failed program was:" >&5
4669    ac_status=$?    cat conftest.$ac_ext >&5
4670    echo "$as_me:$LINENO: \$? = $ac_status" >&5    rm -rf conftest*
4671    (exit $ac_status); } &&    eval "ac_cv_func__cleanup=no"
4672           { ac_try='test -s conftest$ac_exeext'  fi
4673    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  rm -f conftest*
4674    (eval $ac_try) 2>&5  fi
4675    ac_status=$?  
4676    echo "$as_me:$LINENO: \$? = $ac_status" >&5  if eval "test \"`echo '$ac_cv_func_'_cleanup`\" = yes"; then
4677    (exit $ac_status); }; }; then    echo "$ac_t""yes" 1>&6
4678    ac_cv_func__cleanup=yes    cat >> confdefs.h <<\EOF
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func__cleanup=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func__cleanup" >&5  
 echo "${ECHO_T}$ac_cv_func__cleanup" >&6  
 if test $ac_cv_func__cleanup = yes; then  
   cat >>confdefs.h <<\_ACEOF  
4679  #define USE_CLEANUP 1  #define USE_CLEANUP 1
4680  _ACEOF  EOF
4681    
4682    else
4683      echo "$ac_t""no" 1>&6
4684  fi  fi
4685    
4686    
4687  gcl_ok=no  gcl_ok=no
4688    
4689  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
4690  #line $LINENO "configure"  #line 4691 "configure"
4691  #include "confdefs.h"  #include "confdefs.h"
4692  #include <ctype.h>  #include <ctype.h>
4693    EOF
 _ACEOF  
4694  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4695    egrep "LITTLE_ENDIAN" >/dev/null 2>&1; then    egrep "LITTLE_ENDIAN" >/dev/null 2>&1; then
4696      rm -rf conftest*
4697    gcl_ok=yes    gcl_ok=yes
4698  else  else
4699      rm -rf conftest*
4700    gcl_ok=noo    gcl_ok=noo
4701  fi  fi
4702  rm -f conftest*  rm -f conftest*
4703    
4704  if test $gcl_ok = yes ; then  if test $gcl_ok = yes ; then
4705  cat >>confdefs.h <<\_ACEOF  cat >> confdefs.h <<\EOF
4706  #define ENDIAN_ALREADY_DEFINED 1  #define ENDIAN_ALREADY_DEFINED 1
4707  _ACEOF  EOF
4708    
4709  fi  fi
4710    
# Line 8131  fi Line 4714  fi
4714    
4715    
4716  # if test "x$enable_machine" = "x" ; then  # if test "x$enable_machine" = "x" ; then
4717  echo "$as_me:$LINENO: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5  echo $ac_n "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O""... $ac_c" 1>&6
4718  echo $ECHO_N "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O... $ECHO_C" >&6  echo "configure:4719: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
4719    
4720  case $system in  case $system in
4721         OSF*)         OSF*)
4722          cat >>confdefs.h <<\_ACEOF          cat >> confdefs.h <<\EOF
4723  #define USE_FIONBIO 1  #define USE_FIONBIO 1
4724  _ACEOF  EOF
4725    
4726          echo "$as_me:$LINENO: result: FIONBIO" >&5          echo "$ac_t""FIONBIO" 1>&6
 echo "${ECHO_T}FIONBIO" >&6  
4727          ;;          ;;
4728      SunOS-4*)      SunOS-4*)
4729          cat >>confdefs.h <<\_ACEOF          cat >> confdefs.h <<\EOF
4730  #define USE_FIONBIO 1  #define USE_FIONBIO 1
4731  _ACEOF  EOF
4732    
4733          echo "$as_me:$LINENO: result: FIONBIO" >&5          echo "$ac_t""FIONBIO" 1>&6
 echo "${ECHO_T}FIONBIO" >&6  
4734          ;;          ;;
4735      ULTRIX-4.*)      ULTRIX-4.*)
4736          cat >>confdefs.h <<\_ACEOF          cat >> confdefs.h <<\EOF
4737  #define USE_FIONBIO 1  #define USE_FIONBIO 1
4738  _ACEOF  EOF
4739    
4740          echo "$as_me:$LINENO: result: FIONBIO" >&5          echo "$ac_t""FIONBIO" 1>&6
 echo "${ECHO_T}FIONBIO" >&6  
4741          ;;          ;;
4742      *)      *)
4743          echo "$as_me:$LINENO: result: O_NONBLOCK" >&5          echo "$ac_t""O_NONBLOCK" 1>&6
 echo "${ECHO_T}O_NONBLOCK" >&6  
4744          ;;          ;;
4745  esac  esac
4746    
4747    
4748  echo "$as_me:$LINENO: checking check for SV_ONSTACK" >&5  echo $ac_n "checking check for SV_ONSTACK""... $ac_c" 1>&6
4749  echo $ECHO_N "checking check for SV_ONSTACK... $ECHO_C" >&6  echo "configure:4750: checking check for SV_ONSTACK" >&5
4750  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
4751  #line $LINENO "configure"  #line 4752 "configure"
4752  #include "confdefs.h"  #include "confdefs.h"
4753  #include <signal.h>  #include <signal.h>
4754  int joe=SV_ONSTACK;  int joe=SV_ONSTACK;
4755    
4756  #ifdef F77_DUMMY_MAIN  int main() {
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4757    
4758    ;  ; return 0; }
4759    return 0;  EOF
4760  }  if { (eval echo configure:4761: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4761  _ACEOF    rm -rf conftest*
4762  rm -f conftest.$ac_objext    cat >> confdefs.h <<\EOF
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
4763  #define HAVE_SV_ONSTACK 1  #define HAVE_SV_ONSTACK 1
4764  _ACEOF  EOF
   
4765    
4766   echo "$as_me:$LINENO: result: yes" >&5  
4767  echo "${ECHO_T}yes" >&6   echo "$ac_t""yes" 1>&6
4768  else  else
4769    echo "$as_me: failed program was:" >&5    echo "configure: failed program was:" >&5
4770  cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
4771  echo "$as_me:$LINENO: result: no" >&5    rm -rf conftest*
4772  echo "${ECHO_T}no" >&6    echo "$ac_t""no" 1>&6
4773  fi  fi
4774  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest*
4775    
4776  echo "$as_me:$LINENO: checking check for SIGSYS" >&5  echo $ac_n "checking check for SIGSYS""... $ac_c" 1>&6
4777  echo $ECHO_N "checking check for SIGSYS... $ECHO_C" >&6  echo "configure:4778: checking check for SIGSYS" >&5
4778  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
4779  #line $LINENO "configure"  #line 4780 "configure"
4780  #include "confdefs.h"  #include "confdefs.h"
4781  #include <signal.h>  #include <signal.h>
4782  int joe=SIGSYS;  int joe=SIGSYS;
4783    
4784  #ifdef F77_DUMMY_MAIN  int main() {
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4785    
4786    ;  ; return 0; }
4787    return 0;  EOF
4788  }  if { (eval echo configure:4789: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4789  _ACEOF    rm -rf conftest*
4790  rm -f conftest.$ac_objext    cat >> confdefs.h <<\EOF
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
4791  #define HAVE_SIGSYS 1  #define HAVE_SIGSYS 1
4792  _ACEOF  EOF
   
4793    
4794   echo "$as_me:$LINENO: result: yes" >&5  
4795  echo "${ECHO_T}yes" >&6   echo "$ac_t""yes" 1>&6
4796  else  else
4797    echo "$as_me: failed program was:" >&5    echo "configure: failed program was:" >&5
4798  cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
4799  echo "$as_me:$LINENO: result: no" >&5    rm -rf conftest*
4800  echo "${ECHO_T}no" >&6    echo "$ac_t""no" 1>&6
4801  fi  fi
4802  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest*
4803    
4804    
4805  echo "$as_me:$LINENO: checking check for SIGEMT" >&5  echo $ac_n "checking check for SIGEMT""... $ac_c" 1>&6
4806  echo $ECHO_N "checking check for SIGEMT... $ECHO_C" >&6  echo "configure:4807: checking check for SIGEMT" >&5
4807  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
4808  #line $LINENO "configure"  #line 4809 "configure"
4809  #include "confdefs.h"  #include "confdefs.h"
4810  #include <signal.h>  #include <signal.h>
4811  int joe=SIGEMT;  int joe=SIGEMT;
4812    
4813  #ifdef F77_DUMMY_MAIN  int main() {
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4814    
4815    ;  ; return 0; }
4816    return 0;  EOF
4817  }  if { (eval echo configure:4818: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4818  _ACEOF    rm -rf conftest*
4819  rm -f conftest.$ac_objext    cat >> confdefs.h <<\EOF
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   cat >>confdefs.h <<\_ACEOF  
4820  #define HAVE_SIGEMT 1  #define HAVE_SIGEMT 1
4821  _ACEOF  EOF
   
4822    
4823   echo "$as_me:$LINENO: result: yes" >&5  
4824  echo "${ECHO_T}yes" >&6   echo "$ac_t""yes" 1>&6
4825  else  else
4826    echo "$as_me: failed program was:" >&5    echo "configure: failed program was:" >&5
4827  cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
4828  echo "$as_me:$LINENO: result: no" >&5    rm -rf conftest*
4829  echo "${ECHO_T}no" >&6    echo "$ac_t""no" 1>&6
4830  fi  fi
4831  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest*
4832    
4833    
4834    
4835    
4836  #if test $use = "386-linux" ; then  #if test $use = "386-linux" ; then
4837            for ac_hdr in asm/sigcontext.h
 for ac_header in asm/sigcontext.h  
4838  do  do
4839  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4840  if eval "test \"\${$as_ac_Header+set}\" = set"; then  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4841    echo "$as_me:$LINENO: checking for $ac_header" >&5  echo "configure:4842: checking for $ac_hdr" >&5
4842  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4843  if eval "test \"\${$as_ac_Header+set}\" = set"; then    echo $ac_n "(cached) $ac_c" 1>&6
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
 else  
   # Is the header compilable?  
 echo "$as_me:$LINENO: checking $ac_header usability" >&5  
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #include <$ac_header>  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_header_compiler=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_header_compiler=no  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  
 echo "${ECHO_T}$ac_header_compiler" >&6  
   
 # Is the header present?  
 echo "$as_me:$LINENO: checking $ac_header presence" >&5  
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 #include <$ac_header>  
 _ACEOF  
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
4844  else  else
4845    ac_cpp_err=yes    cat > conftest.$ac_ext <<EOF
4846  fi  #line 4847 "configure"
4847  if test -z "$ac_cpp_err"; then  #include "confdefs.h"
4848    ac_header_preproc=yes  #include <$ac_hdr>
4849    EOF
4850    ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4851    { (eval echo configure:4852: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4852    ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4853    if test -z "$ac_err"; then
4854      rm -rf conftest*
4855      eval "ac_cv_header_$ac_safe=yes"
4856  else  else
4857    echo "$as_me: failed program was:" >&5    echo "$ac_err" >&5
4858      echo "configure: failed program was:" >&5
4859    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
4860    ac_header_preproc=no    rm -rf conftest*
4861      eval "ac_cv_header_$ac_safe=no"
4862  fi  fi
4863  rm -f conftest.err conftest.$ac_ext  rm -f conftest*
 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5  
 echo "${ECHO_T}$ac_header_preproc" >&6  
   
 # So?  What about this header?  
 case $ac_header_compiler:$ac_header_preproc in  
   yes:no )  
     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5  
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
   no:yes )  
     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5  
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5  
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
 esac  
 echo "$as_me:$LINENO: checking for $ac_header" >&5  
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  
 if eval "test \"\${$as_ac_Header+set}\" = set"; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   eval "$as_ac_Header=$ac_header_preproc"  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
   
4864  fi  fi
4865  if test `eval echo '${'$as_ac_Header'}'` = yes; then  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4866    cat >>confdefs.h <<_ACEOF    echo "$ac_t""yes" 1>&6
4867  #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1      ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4868  _ACEOF    cat >> confdefs.h <<EOF
4869    #define $ac_tr_hdr 1
4870    EOF
4871    
4872    else
4873      echo "$ac_t""no" 1>&6
4874  fi  fi
   
4875  done  done
4876    
4877            for ac_hdr in asm/signal.h
 for ac_header in asm/signal.h  
4878  do  do
4879  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4880  if eval "test \"\${$as_ac_Header+set}\" = set"; then  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4881    echo "$as_me:$LINENO: checking for $ac_header" >&5  echo "configure:4882: checking for $ac_hdr" >&5
4882  echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4883  if eval "test \"\${$as_ac_Header+set}\" = set"; then    echo $ac_n "(cached) $ac_c" 1>&6
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
 else  
   # Is the header compilable?  
 echo "$as_me:$LINENO: checking $ac_header usability" >&5  
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 $ac_includes_default  
 #include <$ac_header>  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_header_compiler=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_header_compiler=no  
 fi  
 rm -f conftest.$ac_objext conftest.$ac_ext  
 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  
 echo "${ECHO_T}$ac_header_compiler" >&6  
   
 # Is the header present?  
 echo "$as_me:$LINENO: checking $ac_header presence" >&5  
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6  
 cat >conftest.$ac_ext <<_ACEOF  
 #line $LINENO "configure"  
 #include "confdefs.h"  
 #include <$ac_header>  
 _ACEOF  
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
4884  else  else
4885    ac_cpp_err=yes    cat > conftest.$ac_ext <<EOF
4886  fi  #line 4887 "configure"
4887  if test -z "$ac_cpp_err"; then  #include "confdefs.h"
4888    ac_header_preproc=yes  #include <$ac_hdr>
4889    EOF
4890    ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4891    { (eval echo configure:4892: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4892    ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4893    if test -z "$ac_err"; then
4894      rm -rf conftest*
4895      eval "ac_cv_header_$ac_safe=yes"
4896  else  else
4897    echo "$as_me: failed program was:" >&5    echo "$ac_err" >&5
4898      echo "configure: failed program was:" >&5
4899    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
4900    ac_header_preproc=no    rm -rf conftest*
4901  fi    eval "ac_cv_header_$ac_safe=no"
 rm -f conftest.err conftest.$ac_ext  
 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5  
 echo "${ECHO_T}$ac_header_preproc" >&6  
   
 # So?  What about this header?  
 case $ac_header_compiler:$ac_header_preproc in  
   yes:no )  
     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5  
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
   no:yes )  
     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5  
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5  
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}  
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5  
 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;  
 esac  
 echo "$as_me:$LINENO: checking for $ac_header" >&5  
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  
 if eval "test \"\${$as_ac_Header+set}\" = set"; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   eval "$as_ac_Header=$ac_header_preproc"  
4902  fi  fi
4903  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  rm -f conftest*
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
   
4904  fi  fi
4905  if test `eval echo '${'$as_ac_Header'}'` = yes; then  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4906    cat >>confdefs.h <<_ACEOF    echo "$ac_t""yes" 1>&6
4907  #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1      ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4908  _ACEOF    cat >> confdefs.h <<EOF
4909    #define $ac_tr_hdr 1
4910    EOF
4911    
4912    else
4913      echo "$ac_t""no" 1>&6
4914  fi  fi
   
4915  done  done
4916    
4917          cat >conftest.$ac_ext <<_ACEOF          cat > conftest.$ac_ext <<EOF
4918  #line $LINENO "configure"  #line 4919 "configure"
4919  #include "confdefs.h"  #include "confdefs.h"
4920  #include <signal.h>  #include <signal.h>
4921                          long code;                          long code;  
4922          
4923  #ifdef F77_DUMMY_MAIN  int main() {
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
4924    
4925          void *p = ((void *)(((struct sigcontext_struct *)(&code))));          void *p = ((void *)(((struct sigcontext_struct *)(&code))));
4926          
4927    ;  ; return 0; }
4928    return 0;  EOF
4929  }  if { (eval echo configure:4930: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4930  _ACEOF    rm -rf conftest*
4931  rm -f conftest.$ac_objext    
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   
4932          sigcontext_struct_works=1;          sigcontext_struct_works=1;
4933          cat >>confdefs.h <<\_ACEOF          cat >> confdefs.h <<\EOF
4934  #define SIGNAL_H_HAS_SIGCONTEXT 1  #define SIGNAL_H_HAS_SIGCONTEXT 1
4935  _ACEOF  EOF
   
         echo "$as_me:$LINENO: result: \"sigcontext in signal.h\"" >&5  
 echo "${ECHO_T}\"sigcontext in signal.h\"" >&6  
4936    
4937            echo "$ac_t"""sigcontext in signal.h"" 1>&6
4938          
4939  else  else
4940    echo "$as_me: failed program was:" >&5    echo "configure: failed program was:" >&5
4941  cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
4942  sigcontext_struct_works=0;    rm -rf conftest*
4943           echo "$as_me:$LINENO: result: \"sigcontext NOT in signal.h\"" >&5    sigcontext_struct_works=0;
4944  echo "${ECHO_T}\"sigcontext NOT in signal.h\"" >&6           echo "$ac_t"""sigcontext NOT in signal.h"" 1>&6
4945          
4946  fi  fi
4947  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest*
4948         if test "$sigcontext_struct_works" = 0 ; then         if test "$sigcontext_struct_works" = 0 ; then
4949         cat >conftest.$ac_ext <<_ACEOF         cat > conftest.$ac_ext <<EOF
4950  #line $LINENO "configure"  #line 4951 "configure"
4951  #include "confdefs.h"  #include "confdefs.h"
4952  #include <signal.h>  #include <signal.h>
4953               #ifdef HAVE_ASM_SIGCONTEXT_H               #ifdef HAVE_ASM_SIGCONTEXT_H    
4954               #include <asm/sigcontext.h>               #include <asm/sigcontext.h>
4955               #endif               #endif
4956               #ifdef HAVE_ASM_SIGNAL_H               #ifdef HAVE_ASM_SIGNAL_H          
4957               #include <asm/signal.h>               #include <asm/signal.h>
4958               #endif               #endif
4959               long code;               long code;
4960              
4961  #ifdef F77_DUMMY_MAIN  int main() {
4962  #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
   
4963          void *p = ((void *)(((struct sigcontext *)(&code))));          void *p = ((void *)(((struct sigcontext *)(&code))));
4964            
4965    ;  ; return 0; }
4966    return 0;  EOF
4967  }  if { (eval echo configure:4968: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4968  _ACEOF    rm -rf conftest*
4969  rm -f conftest.$ac_objext    
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   
4970          sigcontext_works=1 ;          sigcontext_works=1 ;
4971          cat >>confdefs.h <<\_ACEOF          cat >> confdefs.h <<\EOF
4972  #define HAVE_SIGCONTEXT 1  #define HAVE_SIGCONTEXT 1
4973  _ACEOF  EOF
   
         echo "$as_me:$LINENO: result: \"use struct sigcontext\"" >&5  
 echo "${ECHO_T}\"use struct sigcontext\"" >&6  
4974    
4975            echo "$ac_t"""use struct sigcontext"" 1>&6
4976            
4977  else  else
4978    echo "$as_me: failed program was:" >&5    echo "configure: failed program was:" >&5
4979  cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
4980      rm -rf conftest*
4981          sigcontext_works=0 ;    
4982            sigcontext_works=0 ;
4983        
4984  fi  fi
4985  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest*
4986    
4987    
4988         fi         fi
4989  #       echo 'foo() {}' > conftest1.c  #       echo 'foo() {}' > conftest1.c
4990  #       $CC -S conftest1.c  #       $CC -S conftest1.c
4991  #       use_underscore=0  #       use_underscore=0        
4992  #       if fgrep _foo conftest1.s ; then use_underscore=1 ; fi  #       if fgrep _foo conftest1.s ; then use_underscore=1 ; fi
4993  #       if test $use_underscore = 0 ; then  #       if test $use_underscore = 0 ; then
4994  #            MPI_FILE=mpi-386_no_under.o  #            MPI_FILE=mpi-386_no_under.o
# Line 8679  rm -f conftest.$ac_objext conftest.$ac_e Line 5006  rm -f conftest.$ac_objext conftest.$ac_e
5006    
5007  # Extract the first word of "emacs", so it can be a program name with args.  # Extract the first word of "emacs", so it can be a program name with args.
5008  set dummy emacs; ac_word=$2  set dummy emacs; ac_word=$2
5009  echo "$as_me:$LINENO: checking for $ac_word" >&5  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5010  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo "configure:5011: checking for $ac_word" >&5
5011  if test "${ac_cv_path_EMACS+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_path_EMACS'+set}'`\" = set"; then
5012    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
5013  else  else
5014    case $EMACS in    case "$EMACS" in
5015    [\\/]* | ?:[\\/]*)    /*)
5016    ac_cv_path_EMACS="$EMACS" # Let the user override the test with a path.    ac_cv_path_EMACS="$EMACS" # Let the user override the test with a path.
5017    ;;    ;;
5018      ?:/*)                  
5019      ac_cv_path_EMACS="$EMACS" # Let the user override the test with a dos path.
5020      ;;
5021    *)    *)
5022    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5023  for as_dir in $PATH    ac_dummy="$PATH"
5024  do    for ac_dir in $ac_dummy; do
5025    IFS=$as_save_IFS      test -z "$ac_dir" && ac_dir=.
5026    test -z "$as_dir" && as_dir=.      if test -f $ac_dir/$ac_word; then
5027    for ac_exec_ext in '' $ac_executable_extensions; do        ac_cv_path_EMACS="$ac_dir/$ac_word"
5028    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then        break
5029      ac_cv_path_EMACS="$as_dir/$ac_word$ac_exec_ext"      fi
5030      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5    done
5031      break 2    IFS="$ac_save_ifs"
   fi  
 done  
 done  
   
5032    ;;    ;;
5033  esac  esac
5034  fi  fi
5035  EMACS=$ac_cv_path_EMACS  EMACS="$ac_cv_path_EMACS"
   
5036  if test -n "$EMACS"; then  if test -n "$EMACS"; then
5037    echo "$as_me:$LINENO: result: $EMACS" >&5    echo "$ac_t""$EMACS" 1>&6
 echo "${ECHO_T}$EMACS" >&6  
5038  else  else
5039    echo "$as_me:$LINENO: result: no" >&5    echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
5040  fi  fi
5041    
5042    
# Line 8731  cat >> conftest.el <<EOF Line 5054  cat >> conftest.el <<EOF
5054    (message ans))    (message ans))
5055  EOF  EOF
5056    
5057  echo "$as_me:$LINENO: checking emacs site lisp directory" >&5  echo $ac_n "checking emacs site lisp directory""... $ac_c" 1>&6
5058  echo $ECHO_N "checking emacs site lisp directory... $ECHO_C" >&6  echo "configure:5059: checking emacs site lisp directory" >&5
5059  if [ "$EMACS" != "" ]  && [ "$EMACS_SITE_LISP" = "unknown" ] ; then  if [ "$EMACS" != "" ]  && [ "$EMACS_SITE_LISP" = "unknown" ] ; then
5060          EMACS_SITE_LISP=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e /Loading/d | sed -e /load/d `          EMACS_SITE_LISP=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e /Loading/d | sed -e /load/d `
5061  else  else
5062          EMACS_SITE_LISP=""          EMACS_SITE_LISP=""
5063  fi  fi
5064  echo "$as_me:$LINENO: result: $EMACS_SITE_LISP" >&5  echo "$ac_t""$EMACS_SITE_LISP" 1>&6
 echo "${ECHO_T}$EMACS_SITE_LISP" >&6  
5065    
5066    
5067  # check for where the emacs site lisp default.el is  # check for where the emacs site lisp default.el is
# Line 8754  cat >> conftest.el <<EOF Line 5076  cat >> conftest.el <<EOF
5076    (message ans))    (message ans))
5077  EOF  EOF
5078    
5079  echo "$as_me:$LINENO: checking emacs default.el" >&5  echo $ac_n "checking emacs default.el""... $ac_c" 1>&6
5080  echo $ECHO_N "checking emacs default.el... $ECHO_C" >&6  echo "configure:5081: checking emacs default.el" >&5
5081  if [ "$EMACS" != "" ] ; then  if [ "$EMACS" != "" ] ; then
5082          EMACS_DEFAULT_EL=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e /Loading/d | sed -e /load/d `          EMACS_DEFAULT_EL=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e /Loading/d | sed -e /load/d `
5083  else  else
# Line 8766  if  test -f "${EMACS_DEFAULT_EL}"  ; the Line 5088  if  test -f "${EMACS_DEFAULT_EL}"  ; the
5088       EMACS_DEFAULT_EL=${EMACS_SITE_LISP}/default.el       EMACS_DEFAULT_EL=${EMACS_SITE_LISP}/default.el
5089    fi    fi
5090  fi  fi
5091  echo "$as_me:$LINENO: result: $EMACS_DEFAULT_EL" >&5  echo "$ac_t""$EMACS_DEFAULT_EL" 1>&6
 echo "${ECHO_T}$EMACS_DEFAULT_EL" >&6  
5092    
5093    
5094    
# Line 8778  cat >> conftest.el <<EOF Line 5099  cat >> conftest.el <<EOF
5099  (let ((ans "") file (tem Info-default-directory-list))  (let ((ans "") file (tem Info-default-directory-list))
5100   (while tem   (while tem
5101     (cond ((file-exists-p (setq file (expand-file-name "dir" (car tem))))     (cond ((file-exists-p (setq file (expand-file-name "dir" (car tem))))
5102            (setq ans (file-name-as-directory (car tem)))            (setq ans (file-name-as-directory (car tem)))        
5103            (setq tem nil) ))            (setq tem nil) ))
5104     (setq tem (cdr tem)))     (setq tem (cdr tem)))
5105    (message ans))    (message ans))
5106  EOF  EOF
5107    
5108  echo "$as_me:$LINENO: checking emacs info/dir" >&5  echo $ac_n "checking emacs info/dir""... $ac_c" 1>&6
5109  echo $ECHO_N "checking emacs info/dir... $ECHO_C" >&6  echo "configure:5110: checking emacs info/dir" >&5
5110  if [ "$EMACS" != "" ] && [ "$INFO_DIR" = "unknown" ] ; then  if [ "$EMACS" != "" ] && [ "$INFO_DIR" = "unknown" ] ; then
5111          INFO_DIR=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e /Loading/d | sed -e /load/d `          INFO_DIR=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e /Loading/d | sed -e /load/d `
5112  fi  fi
# Line 8795  if test -f /usr/info/dir ; then Line 5116  if test -f /usr/info/dir ; then
5116  else true;  else true;
5117  fi  fi
5118  fi  fi
5119  echo "$as_me:$LINENO: result: $INFO_DIR" >&5  echo "$ac_t""$INFO_DIR" 1>&6
 echo "${ECHO_T}$INFO_DIR" >&6  
5120    
5121    
5122  echo "$as_me:$LINENO: checking for tcl/tk" >&5  echo $ac_n "checking for tcl/tk""... $ac_c" 1>&6
5123  echo $ECHO_N "checking for tcl/tk... $ECHO_C" >&6  echo "configure:5124: checking for tcl/tk" >&5
5124    
5125    
5126  if test -d "${TCL_CONFIG_PREFIX}"  ; then true ; else  if test -d "${TCL_CONFIG_PREFIX}"  ; then true ; else
# Line 8810  cat >> conftest.tcl <<EOF Line 5130  cat >> conftest.tcl <<EOF
5130  set dir [set tcl_library]  set dir [set tcl_library]
5131  if { [file exists [file join [set dir] tclConfig.sh]] } {  if { [file exists [file join [set dir] tclConfig.sh]] } {
5132        puts  [set dir]        puts  [set dir]
5133        exit        exit      
5134    }    }
5135  set dir [file dirname [set tcl_library]]  set dir [file dirname [set tcl_library]]
5136  if { [file exists [file join [set dir] tclConfig.sh]] } {  if { [file exists [file join [set dir] tclConfig.sh]] } {
# Line 8822  EOF Line 5142  EOF
5142    
5143  # Extract the first word of "tclsh", so it can be a program name with args.  # Extract the first word of "tclsh", so it can be a program name with args.
5144  set dummy tclsh; ac_word=$2  set dummy tclsh; ac_word=$2
5145  echo "$as_me:$LINENO: checking for $ac_word" >&5  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5146  echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  echo "configure:5147: checking for $ac_word" >&5
5147  if test "${ac_cv_prog_TCLSH+set}" = set; then  if eval "test \"`echo '$''{'ac_cv_prog_TCLSH'+set}'`\" = set"; then
5148    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ac_n "(cached) $ac_c" 1>&6
5149  else  else
5150    if test -n "$TCLSH"; then    if test -n "$TCLSH"; then
5151    ac_cv_prog_TCLSH="$TCLSH" # Let the user override the test.    ac_cv_prog_TCLSH="$TCLSH" # Let the user override the test.
5152  else  else
5153  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
5154  for as_dir in $PATH    ac_dummy="$PATH"
5155  do    for ac_dir in $ac_dummy; do
5156    IFS=$as_save_IFS      test -z "$ac_dir" && ac_dir=.
5157    test -z "$as_dir" && as_dir=.      if test -f $ac_dir/$ac_word; then
5158    for ac_exec_ext in '' $ac_executable_extensions; do        ac_cv_prog_TCLSH="tclsh"
5159    if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then        break
5160      ac_cv_prog_TCLSH="tclsh"      fi
5161      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5    done
5162      break 2    IFS="$ac_save_ifs"
   fi  
 done  
 done  
   
5163    test -z "$ac_cv_prog_TCLSH" && ac_cv_prog_TCLSH="${TCLSH}"    test -z "$ac_cv_prog_TCLSH" && ac_cv_prog_TCLSH="${TCLSH}"
5164  fi  fi
5165  fi  fi
5166  TCLSH=$ac_cv_prog_TCLSH  TCLSH="$ac_cv_prog_TCLSH"
5167  if test -n "$TCLSH"; then  if test -n "$TCLSH"; then
5168    echo "$as_me:$LINENO: result: $TCLSH" >&5    echo "$ac_t""$TCLSH" 1>&6
 echo "${ECHO_T}$TCLSH" >&6  
5169  else  else
5170    echo "$as_me:$LINENO: result: no" >&5    echo "$ac_t""no" 1>&6
 echo "${ECHO_T}no" >&6  
5171  fi  fi
5172    
5173  #AC_CHECK_PROG(TCLSH,tclsh8.0,tclsh8.0,${TCLSH})  #AC_CHECK_PROG(TCLSH,tclsh8.0,tclsh8.0,${TCLSH})
# Line 8919  if test -f ${TK_CONFIG_PREFIX}/../includ Line 5233  if test -f ${TK_CONFIG_PREFIX}/../includ
5233    else    else
5234    if test -f /usr/include/tcl${TCL_VERSION}/tk.h ; then    if test -f /usr/include/tcl${TCL_VERSION}/tk.h ; then
5235      TK_INCLUDE=-I/usr/include/tcl${TCL_VERSION}      TK_INCLUDE=-I/usr/include/tcl${TCL_VERSION}
5236    fi    fi    
5237  fi  fi
5238  if test -f ${TCL_CONFIG_PREFIX}/../include/tcl.h ; then  if test -f ${TCL_CONFIG_PREFIX}/../include/tcl.h ; then
5239    TCL_INCLUDE=-I${TCL_CONFIG_PREFIX}/../include    TCL_INCLUDE=-I${TCL_CONFIG_PREFIX}/../include
# Line 8928  if test -f ${TCL_CONFIG_PREFIX}/../inclu Line 5242  if test -f ${TCL_CONFIG_PREFIX}/../inclu
5242      TCL_INCLUDE=-I/usr/include/tcl${TCL_VERSION}      TCL_INCLUDE=-I/usr/include/tcl${TCL_VERSION}
5243    fi    fi
5244  fi  fi
5245  echo "$as_me:$LINENO: checking for main in -llieee" >&5  echo $ac_n "checking for main in -llieee""... $ac_c" 1>&6
5246  echo $ECHO_N "checking for main in -llieee... $ECHO_C" >&6  echo "configure:5247: checking for main in -llieee" >&5
5247  if test "${ac_cv_lib_lieee_main+set}" = set; then  ac_lib_var=`echo lieee'_'main | sed 'y%./+-%__p_%'`
5248    echo $ECHO_N "(cached) $ECHO_C" >&6  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5249      echo $ac_n "(cached) $ac_c" 1>&6
5250  else  else
5251    ac_check_lib_save_LIBS=$LIBS    ac_save_LIBS="$LIBS"
5252  LIBS="-llieee  $LIBS"  LIBS="-llieee  $LIBS"
5253  cat >conftest.$ac_ext <<_ACEOF  cat > conftest.$ac_ext <<EOF
5254  #line $LINENO "configure"  #line 5255 "configure"
5255  #include "confdefs.h"  #include "confdefs.h"
5256    
5257    int main() {
5258    main()
5259    ; return 0; }
5260    EOF
5261    if { (eval echo configure:5262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5262      rm -rf conftest*
5263      eval "ac_cv_lib_$ac_lib_var=yes"
5264    else
5265      echo "configure: failed program was:" >&5
5266      cat conftest.$ac_ext >&5
5267      rm -rf conftest*
5268      eval "ac_cv_lib_$ac_lib_var=no"
5269    fi
5270    rm -f conftest*
5271    LIBS="$ac_save_LIBS"
5272    
5273  #ifdef F77_DUMMY_MAIN  fi
5274  #  ifdef __cplusplus  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5275       extern "C"    echo "$ac_t""yes" 1>&6
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  
 main ()  
 {  
 main ();  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_lieee_main=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_lib_lieee_main=no  
 fi  
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 LIBS=$ac_check_lib_save_LIBS  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_lib_lieee_main" >&5  
 echo "${ECHO_T}$ac_cv_lib_lieee_main" >&6  
 if test $ac_cv_lib_lieee_main = yes; then  
5276    have_ieee=1    have_ieee=1
5277  else  else
5278    have_ieee=0    echo "$ac_t""no" 1>&6
5279    have_ieee=0
5280  fi  fi
5281    
5282  if test "$have_ieee" = "0" ; then  if test "$have_ieee" = "0" ; then
# Line 9011  fi Line 5307  fi
5307    
5308    
5309  if test -d "${TK_CONFIG_PREFIX}" ; then  if test -d "${TK_CONFIG_PREFIX}" ; then
5310  echo "$as_me:$LINENO: result: using TK_VERSION=${TK_VERSION} in ${TK_CONFIG_PREFIX}" >&5  echo "$ac_t""using TK_VERSION=${TK_VERSION} in ${TK_CONFIG_PREFIX}" 1>&6
 echo "${ECHO_T}using TK_VERSION=${TK_VERSION} in ${TK_CONFIG_PREFIX}" >&6  
5311  else  else
5312  echo "$as_me:$LINENO: result: not found" >&5  echo "$ac_t""not found" 1>&6
 echo "${ECHO_T}not found" >&6  
5313  fi  fi
5314    
5315  NOTIFY=$enable_notify  NOTIFY=$enable_notify
5316    
5317    
5318          
5319    
5320    
5321  # for sgbc the mprotect capabilities.  # for sgbc the mprotect capabilities.
5322    
5323  # the time handling for unixtime, add timezone  # the time handling for unixtime, add timezone
5324    
5325  echo "$as_me:$LINENO: checking alloca" >&5  echo $ac_n "checking alloca""... $ac_c" 1>&6
5326  echo $ECHO_N "checking alloca... $ECHO_C" >&6  echo "configure:5327: checking alloca" >&5
5327  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
5328    gcl_ok=no    gcl_ok=no
5329  else  else
5330    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
5331  #line $LINENO "configure"  #line 5332 "configure"
5332  #include "confdefs.h"  #include "confdefs.h"
5333  int main() { exit(alloca(500) != NULL ? 0 : 1);}  int main() { exit(alloca(500) != NULL ? 0 : 1);}
5334  _ACEOF  EOF
5335  rm -f conftest$ac_exeext  if { (eval echo configure:5336: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5336  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
5337    :    :
5338  else  else
5339    echo "$as_me: program exited with status $ac_status" >&5    echo "configure: failed program was:" >&5
5340  echo "$as_me: failed program was:" >&5    cat conftest.$ac_ext >&5
5341  cat conftest.$ac_ext >&5    rm -fr conftest*
5342  ( exit $ac_status )    gcl_ok=yes
 gcl_ok=yes  
5343  fi  fi
5344  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
5345  fi  fi
5346    
5347  if test $gcl_ok = yes ; then  if test $gcl_ok = yes ; then
5348      echo "$as_me:$LINENO: result: yes" >&5      echo "$ac_t""yes" 1>&6
5349  echo "${ECHO_T}yes" >&6      cat >> confdefs.h <<\EOF
     cat >>confdefs.h <<\_ACEOF  
5350  #define HAVE_ALLOCA 1  #define HAVE_ALLOCA 1
5351  _ACEOF  EOF
5352    
5353  else  else
5354    if test "$cross_compiling" = yes; then    if test "$cross_compiling" = yes; then
5355    gcl_ok=no    gcl_ok=no
5356  else  else
5357    cat >conftest.$ac_ext <<_ACEOF    cat > conftest.$ac_ext <<EOF
5358  #line $LINENO "configure"  #line 5359 "configure"
5359  #include "confdefs.h"  #include "confdefs.h"
5360  #include <alloca.h>  #include <alloca.h>
5361    int main() { exit(alloca(500) != NULL ? 0 : 1)}    int main() { exit(alloca(500) != NULL ? 0 : 1)}
5362  _ACEOF  EOF
5363  rm -f conftest$ac_exeext  if { (eval echo configure:5364: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5364  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  then
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
5365    :    :
5366  else  else
5367    echo "$as_me: program exited with status $ac_status" >&5    echo "configure: failed program was:" >&5
5368  echo "$as_me: failed program was:" >&5    cat conftest.$ac_ext >&5
5369  cat conftest.$ac_ext >&5    rm -fr conftest*
5370  ( exit $ac_status )    gcl_ok=yes
 gcl_ok=yes  
5371  fi  fi
5372  rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -fr conftest*
5373  fi  fi
5374    
5375   if test $gcl_ok = yes ; then   if test $gcl_ok = yes ; then
5376      echo "$as_me:$LINENO: result: yes" >&5      echo "$ac_t""yes" 1>&6
5377  echo "${ECHO_T}yes" >&6      cat >> confdefs.h <<\EOF
     cat >>confdefs.h <<\_ACEOF  
5378  #define HAVE_ALLOCA 1  #define HAVE_ALLOCA 1
5379  _ACEOF  EOF
5380    
5381      cat >>confdefs.h <<\_ACEOF      cat >> confdefs.h <<\EOF
5382  #define NEED_ALLOCA_H 1  #define NEED_ALLOCA_H 1
5383  _ACEOF  EOF
5384    
5385   fi   fi
5386  fi  fi
5387  if test $gcl_ok = no ; then     echo "$as_me:$LINENO: result: no" >&5  if test $gcl_ok = no ; then     echo "$ac_t""no" 1>&6 ; fi
 echo "${ECHO_T}no" >&6 ; fi  
5388    
5389    
5390    
# Line 9127  echo "${ECHO_T}no" >&6 ; fi Line 5400  echo "${ECHO_T}no" >&6 ; fi
5400  # dlopen etc  # dlopen etc
5401  # idea make it so you do something dlopen(libX.so,RTLD_GLOBAL)  # idea make it so you do something dlopen(libX.so,RTLD_GLOBAL)
5402  # then dlload("foo.o") a lisp file can refer to things in libX.so  # then dlload("foo.o") a lisp file can refer to things in libX.so
5403  #  #
5404    
5405  # what machine this is, and include then a machine specific hdr.  # what machine this is, and include then a machine specific hdr.
5406  # and machine specific defs.  # and machine specific defs.
# Line 9147  echo "${ECHO_T}no" >&6 ; fi Line 5420  echo "${ECHO_T}no" >&6 ; fi
5420    
5421  # redhat/cygnus released for some reason a buggy version of gcc,  # redhat/cygnus released for some reason a buggy version of gcc,
5422  # which no one else released.   Catch that here.  # which no one else released.   Catch that here.
5423  echo "$as_me:$LINENO: checking Checking for buggy gcc version from redhat" >&5  echo $ac_n "checking Checking for buggy gcc version from redhat""... $ac_c" 1>&6
5424  echo $ECHO_N "checking Checking for buggy gcc version from redhat... $ECHO_C" >&6  echo "configure:5425: checking Checking for buggy gcc version from redhat" >&5
5425  if  2>&1 $CC -v | fgrep "gcc version 2.96" > /dev/null  if  2>&1 $CC -v | fgrep "gcc version 2.96" > /dev/null
5426     then     then
5427          BROKEN_O4_OPT=1          BROKEN_O4_OPT=1
5428          cat >>confdefs.h <<\_ACEOF          cat >> confdefs.h <<\EOF
5429  #define BROKEN_O4_OPT 1  #define BROKEN_O4_OPT 1
5430  _ACEOF  EOF
   
5431    
5432            
5433          echo ODIR_DEBUG=-O >> makedefsafter          echo ODIR_DEBUG=-O >> makedefsafter
5434          echo >> makedefsafter          echo >> makedefsafter
5435          echo "$as_me:$LINENO: result: yes .. turning off -O4" >&5          echo "$ac_t""yes .. turning off -O4" 1>&6
 echo "${ECHO_T}yes .. turning off -O4" >&6  
5436     else     else
5437          echo "$as_me:$LINENO: result: no" >&5          echo "$ac_t""no" 1>&6
5438  echo "${ECHO_T}no" >&6  fi
 fi  
5439    
5440  LIBS="$LIBS $TLIBS"  LIBS="$LIBS $TLIBS"
5441    
# Line 9179  O2FLAGS=$TO2FLAGS Line 5450  O2FLAGS=$TO2FLAGS
5450    
5451  if test -f h/$use.defs  ; then  if test -f h/$use.defs  ; then
5452    
5453      
5454    ac_config_files="$ac_config_files makedefc"    trap '' 1 2 15
5455  cat >confcache <<\_ACEOF  cat > confcache <<\EOF
5456  # This file is a shell script that caches the results of configure  # This file is a shell script that caches the results of configure
5457  # tests run on this system so they can be shared between configure  # tests run on this system so they can be shared between configure
5458  # scripts and configure runs, see configure's option --config-cache.  # scripts and configure runs.  It is not useful on other systems.
5459  # It is not useful on other systems.  If it contains results you don't  # If it contains results you don't want to keep, you may remove or edit it.
 # want to keep, you may remove or edit it.  
5460  #  #
5461  # config.status only pays attention to the cache file if you give it  # By default, configure uses ./config.cache as the cache file,
5462  # the --recheck option to rerun configure.  # creating it if it does not exist already.  You can give configure
5463    # the --cache-file=FILE option to use a different cache file; that is
5464    # what configure does when it calls configure scripts in
5465    # subdirectories, so they share the cache.
5466    # Giving --cache-file=/dev/null disables caching, for debugging configure.
5467    # config.status only pays attention to the cache file if you give it the
5468    # --recheck option to rerun configure.
5469  #  #
5470  # `ac_cv_env_foo' variables (set or unset) will be overriden when  EOF
 # loading this file, other *unset* `ac_cv_foo' will be assigned the  
 # following values.  
   
 _ACEOF  
   
5471  # The following way of writing the cache mishandles newlines in values,  # The following way of writing the cache mishandles newlines in values,
5472  # but we know of no workaround that is simple, portable, and efficient.  # but we know of no workaround that is simple, portable, and efficient.
5473  # So, don't put newlines in cache variables' values.  # So, don't put newlines in cache variables' values.
5474  # Ultrix sh set writes to stderr and can't be redirected directly,  # Ultrix sh set writes to stderr and can't be redirected directly,
5475  # and sets the high bit in the cache file unless we assign to the vars.  # and sets the high bit in the cache file unless we assign to the vars.
5476  {  (set) 2>&1 |
5477    (set) 2>&1 |    case `(ac_space=' '; set | grep ac_space) 2>&1` in
5478      case `(ac_space=' '; set | grep ac_space) 2>&1` in    *ac_space=\ *)
5479      *ac_space=\ *)      # `set' does not quote correctly, so add quotes (double-quote substitution
5480        # `set' does not quote correctly, so add quotes (double-quote      # turns \\\\ into \\, and sed turns \\ into \).
5481        # substitution turns \\\\ into \\, and sed turns \\ into \).      sed -n \
5482        sed -n \        -e "s/'/'\\\\''/g" \
5483          "s/'/'\\\\''/g;        -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5484            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"      ;;
5485        ;;    *)
5486      *)      # `set' quotes correctly as required by POSIX, so do not add quotes.
5487        # `set' quotes correctly as required by POSIX, so do not add quotes.      sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5488        sed -n \      ;;
5489          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"    esac >> confcache
5490        ;;  if cmp -s $cache_file confcache; then
5491      esac;    :
5492  } |  else
   sed '  
      t clear  
      : clear  
      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/  
      t end  
      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/  
      : end' >>confcache  
 if cmp -s $cache_file confcache; then :; else  
5493    if test -w $cache_file; then    if test -w $cache_file; then
5494      test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"      echo "updating cache $cache_file"
5495      cat confcache >$cache_file      cat confcache > $cache_file
5496    else    else
5497      echo "not updating unwritable cache $cache_file"      echo "not updating unwritable cache $cache_file"
5498    fi    fi
5499  fi  fi
5500  rm -f confcache  rm -f confcache
5501    
5502    trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5503    
5504  test "x$prefix" = xNONE && prefix=$ac_default_prefix  test "x$prefix" = xNONE && prefix=$ac_default_prefix
5505  # Let make expand exec_prefix.  # Let make expand exec_prefix.
5506  test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'  test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5507    
5508  # VPATH may cause trouble with some makes, so we remove $(srcdir),  # Any assignment to VPATH causes Sun make to only execute
5509  # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and  # the first set of double-colon rules, so remove it if not needed.
5510  # trailing colons and then remove the whole line if VPATH becomes empty  # If there is a colon in the path, we need to keep it.
 # (actually we leave an empty line to preserve line numbers).  
5511  if test "x$srcdir" = x.; then  if test "x$srcdir" = x.; then
5512    ac_vpsub='/^[         ]*VPATH[        ]*=/{    ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
 s/:*\$(srcdir):*/:/;  
 s/:*\${srcdir}:*/:/;  
 s/:*@srcdir@:*/:/;  
 s/^\([^=]*=[    ]*\):*/\1/;  
 s/:*$//;  
 s/^[^=]*=[      ]*$//;  
 }'  
5513  fi  fi
5514    
5515  DEFS=-DHAVE_CONFIG_H  trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5516    
5517    DEFS=-DHAVE_CONFIG_H
5518    
5519    # Without the "./", some shells look in PATH for config.status.
5520  : ${CONFIG_STATUS=./config.status}  : ${CONFIG_STATUS=./config.status}
5521  ac_clean_files_save=$ac_clean_files  
5522  ac_clean_files="$ac_clean_files $CONFIG_STATUS"  echo creating $CONFIG_STATUS
5523  { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5  rm -f $CONFIG_STATUS
5524  echo "$as_me: creating $CONFIG_STATUS" >&6;}  cat > $CONFIG_STATUS <<EOF
5525  cat >$CONFIG_STATUS <<_ACEOF  #! /bin/sh
5526  #! $SHELL  # Generated automatically by configure.
 # Generated by $as_me.  
5527  # Run this file to recreate the current configuration.  # Run this file to recreate the current configuration.
5528    # This directory was configured as follows,
5529    # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5530    #
5531    # $0 $ac_configure_args
5532    #
5533  # Compiler output produced by configure, useful for debugging  # Compiler output produced by configure, useful for debugging
5534  # configure, is in config.log if it exists.  # configure, is in ./config.log if it exists.
   
 debug=false  
 SHELL=\${CONFIG_SHELL-$SHELL}  
 _ACEOF  
   
 cat >>$CONFIG_STATUS <<\_ACEOF  
   
 ## --------------------- ##  
 ## M4sh Initialization.  ##  
 ## --------------------- ##  
   
 # Be Bourne compatible  
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then  
   emulate sh  
   NULLCMD=:  
 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then  
   set -o posix  
 fi  
   
 # NLS nuisances.  
 # Support unset when possible.  
 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then  
   as_unset=unset  
 else  
   as_unset=false  
 fi  
   
 (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&  
     { $as_unset LANG || test "${LANG+set}" != set; } ||  
       { LANG=C; export LANG; }  
 (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&  
     { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||  
       { LC_ALL=C; export LC_ALL; }  
 (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&  
     { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||  
       { LC_TIME=C; export LC_TIME; }  
 (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&  
     { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||  
       { LC_CTYPE=C; export LC_CTYPE; }  
 (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&  
     { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||  
       { LANGUAGE=C; export LANGUAGE; }  
 (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&  
     { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||  
       { LC_COLLATE=C; export LC_COLLATE; }  
 (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&  
     { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||  
       { LC_NUMERIC=C; export LC_NUMERIC; }  
 (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&  
     { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||  
       { LC_MESSAGES=C; export LC_MESSAGES; }  
   
   
 # Name of the executable.  
 as_me=`(basename "$0") 2>/dev/null ||  
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \  
          X"$0" : 'X\(//\)$' \| \  
          X"$0" : 'X\(/\)$' \| \  
          .     : '\(.\)' 2>/dev/null ||  
 echo X/"$0" |  
     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }  
           /^X\/\(\/\/\)$/{ s//\1/; q; }  
           /^X\/\(\/\).*/{ s//\1/; q; }  
           s/.*/./; q'`  
   
 # PATH needs CR, and LINENO needs CR and PATH.  
 # Avoid depending upon Character Ranges.  
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'  
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'  
 as_cr_Letters=$as_cr_letters$as_cr_LETTERS  
 as_cr_digits='0123456789'  
 as_cr_alnum=$as_cr_Letters$as_cr_digits  
   
 # The user is always right.  
 if test "${PATH_SEPARATOR+set}" != set; then  
   echo "#! /bin/sh" >conftest.sh  
   echo  "exit 0"   >>conftest.sh  
   chmod +x conftest.sh  
   if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then  
     PATH_SEPARATOR=';'  
   else  
     PATH_SEPARATOR=:  
   fi  
   rm -f conftest.sh  
 fi  
   
   
   as_lineno_1=$LINENO  
   as_lineno_2=$LINENO  
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`  
   test "x$as_lineno_1" != "x$as_lineno_2" &&  
   test "x$as_lineno_3"  = "x$as_lineno_2"  || {  
   # Find who we are.  Look in the path if we contain no path at all  
   # relative or not.  
   case $0 in  
     *[\\/]* ) as_myself=$0 ;;  
     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in $PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break  
 done  
   
        ;;  
   esac  
   # We did not find ourselves, most probably we were run as `sh COMMAND'  
   # in which case we are not to be found in the path.  
   if test "x$as_myself" = x; then  
     as_myself=$0  
   fi  
   if test ! -f "$as_myself"; then  
     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5  
 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}  
    { (exit 1); exit 1; }; }  
   fi  
   case $CONFIG_SHELL in  
   '')  
     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   for as_base in sh bash ksh sh5; do  
          case $as_dir in  
          /*)  
            if ("$as_dir/$as_base" -c '  
   as_lineno_1=$LINENO  
   as_lineno_2=$LINENO  
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`  
   test "x$as_lineno_1" != "x$as_lineno_2" &&  
   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then  
              CONFIG_SHELL=$as_dir/$as_base  
              export CONFIG_SHELL  
              exec "$CONFIG_SHELL" "$0" ${1+"$@"}  
            fi;;  
          esac  
        done  
 done  
 ;;  
   esac  
   
   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO  
   # uniformly replaced by the line number.  The first 'sed' inserts a  
   # line-number line before each line; the second 'sed' does the real  
   # work.  The second script uses 'N' to pair each line-number line  
   # with the numbered line, and appends trailing '-' during  
   # substitution so that $LINENO is not a special case at line end.  
   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the  
   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)  
   sed '=' <$as_myself |  
     sed '  
       N  
       s,$,-,  
       : loop  
       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,  
       t loop  
       s,-$,,  
       s,^['$as_cr_digits']*\n,,  
     ' >$as_me.lineno &&  
   chmod +x $as_me.lineno ||  
     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5  
 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}  
    { (exit 1); exit 1; }; }  
   
   # Don't try to exec as it changes $[0], causing all sort of problems  
   # (the dirname of $[0] is not the place where we might find the  
   # original and so on.  Autoconf is especially sensible to this).  
   . ./$as_me.lineno  
   # Exit status is that of the last command.  
   exit  
 }  
   
   
 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in  
   *c*,-n*) ECHO_N= ECHO_C='  
 ' ECHO_T='      ' ;;  
   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;  
   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;  
 esac  
   
 if expr a : '\(a\)' >/dev/null 2>&1; then  
   as_expr=expr  
 else  
   as_expr=false  
 fi  
   
 rm -f conf$$ conf$$.exe conf$$.file  
 echo >conf$$.file  
 if ln -s conf$$.file conf$$ 2>/dev/null; then  
   # We could just check for DJGPP; but this test a) works b) is more generic  
   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).  
   if test -f conf$$.exe; then  
     # Don't use ln at all; we don't have any links  
     as_ln_s='cp -p'  
   else  
     as_ln_s='ln -s'  
   fi  
 elif ln conf$$.file conf$$ 2>/dev/null; then  
   as_ln_s=ln  
 else  
   as_ln_s='cp -p'  
 fi  
 rm -f conf$$ conf$$.exe conf$$.file  
   
 as_executable_p="test -f"  
   
 # Sed expression to map a string onto a valid CPP name.  
 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"  
   
 # Sed expression to map a string onto a valid variable name.  
 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"  
   
   
 # IFS  
 # We need space, tab and new line, in precisely that order.  
 as_nl='  
 '  
 IFS="   $as_nl"  
   
 # CDPATH.  
 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }  
   
 exec 6>&1  
   
 # Open the log real soon, to keep \$[0] and so on meaningful, and to  
 # report actual input values of CONFIG_FILES etc. instead of their  
 # values after options handling.  Logging --version etc. is OK.  
 exec 5>>config.log  
 {  
   echo  
   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX  
 ## Running $as_me. ##  
 _ASBOX  
 } >&5  
 cat >&5 <<_CSEOF  
   
 This file was extended by $as_me, which was  
 generated by GNU Autoconf 2.53.  Invocation command line was  
   
   CONFIG_FILES    = $CONFIG_FILES  
   CONFIG_HEADERS  = $CONFIG_HEADERS  
   CONFIG_LINKS    = $CONFIG_LINKS  
   CONFIG_COMMANDS = $CONFIG_COMMANDS  
   $ $0 $@  
   
 _CSEOF  
 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5  
 echo >&5  
 _ACEOF  
   
 # Files that config.status was made for.  
 if test -n "$ac_config_files"; then  
   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS  
 fi  
   
 if test -n "$ac_config_headers"; then  
   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS  
 fi  
   
 if test -n "$ac_config_links"; then  
   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS  
 fi  
   
 if test -n "$ac_config_commands"; then  
   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS  
 fi  
   
 cat >>$CONFIG_STATUS <<\_ACEOF  
   
 ac_cs_usage="\  
 \`$as_me' instantiates files from templates according to the  
 current configuration.  
   
 Usage: $0 [OPTIONS] [FILE]...  
   
   -h, --help       print this help, then exit  
   -V, --version    print version number, then exit  
   -d, --debug      don't remove temporary files  
       --recheck    update $as_me by reconfiguring in the same conditions  
   --file=FILE[:TEMPLATE]  
                    instantiate the configuration file FILE  
   --header=FILE[:TEMPLATE]  
                    instantiate the configuration header FILE  
   
 Configuration files:  
 $config_files  
   
 Configuration headers:  
 $config_headers  
   
 Report bugs to <bug-autoconf@gnu.org>."  
 _ACEOF  
5535    
5536  cat >>$CONFIG_STATUS <<_ACEOF  ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5537  ac_cs_version="\\  for ac_option
 config.status  
 configured by $0, generated by GNU Autoconf 2.53,  
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"  
   
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001  
 Free Software Foundation, Inc.  
 This config.status script is free software; the Free Software Foundation  
 gives unlimited permission to copy, distribute and modify it."  
 srcdir=$srcdir  
 _ACEOF  
   
 cat >>$CONFIG_STATUS <<\_ACEOF  
 # If no file are specified by the user, then we need to provide default  
 # value.  By we need to know if files were specified by the user.  
 ac_need_defaults=:  
 while test $# != 0  
5538  do  do
5539    case $1 in    case "\$ac_option" in
   --*=*)  
     ac_option=`expr "x$1" : 'x\([^=]*\)='`  
     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`  
     shift  
     set dummy "$ac_option" "$ac_optarg" ${1+"$@"}  
     shift  
     ;;  
   -*);;  
   *) # This is not an option, so the user has probably given explicit  
      # arguments.  
      ac_need_defaults=false;;  
   esac  
   
   case $1 in  
   # Handling of the options.  
 _ACEOF  
 cat >>$CONFIG_STATUS <<_ACEOF  
5540    -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)    -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5541      echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"      echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5542      exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;      exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5543  _ACEOF    -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5544  cat >>$CONFIG_STATUS <<\_ACEOF      echo "$CONFIG_STATUS generated by autoconf version 2.13"
5545    --version | --vers* | -V )      exit 0 ;;
5546      echo "$ac_cs_version"; exit 0 ;;    -help | --help | --hel | --he | --h)
5547    --he | --h)      echo "\$ac_cs_usage"; exit 0 ;;
5548      # Conflict between --help and --header    *) echo "\$ac_cs_usage"; exit 1 ;;
     { { echo "$as_me:$LINENO: error: ambiguous option: $1  
 Try \`$0 --help' for more information." >&5  
 echo "$as_me: error: ambiguous option: $1  
 Try \`$0 --help' for more information." >&2;}  
    { (exit 1); exit 1; }; };;  
   --help | --hel | -h )  
     echo "$ac_cs_usage"; exit 0 ;;  
   --debug | --d* | -d )  
     debug=: ;;  
   --file | --fil | --fi | --f )  
     shift  
     CONFIG_FILES="$CONFIG_FILES $1"  
     ac_need_defaults=false;;  
   --header | --heade | --head | --hea )  
     shift  
     CONFIG_HEADERS="$CONFIG_HEADERS $1"  
     ac_need_defaults=false;;  
   
   # This is an error.  
   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1  
 Try \`$0 --help' for more information." >&5  
 echo "$as_me: error: unrecognized option: $1  
 Try \`$0 --help' for more information." >&2;}  
    { (exit 1); exit 1; }; } ;;  
   
   *) ac_config_targets="$ac_config_targets $1" ;;  
   
   esac  
   shift  
 done  
   
 _ACEOF  
   
   
   
   
   
 cat >>$CONFIG_STATUS <<\_ACEOF  
 for ac_config_target in $ac_config_targets  
 do  
   case "$ac_config_target" in  
   # Handling of arguments.  
   "makedefc" ) CONFIG_FILES="$CONFIG_FILES makedefc" ;;  
   "h/gclincl.h" ) CONFIG_HEADERS="$CONFIG_HEADERS h/gclincl.h" ;;  
   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5  
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}  
    { (exit 1); exit 1; }; };;  
5549    esac    esac
5550  done  done
5551    
5552  # If the user did not use the arguments to specify the items to instantiate,  ac_given_srcdir=$srcdir
 # then the envvar interface is used.  Set only those that are not.  
 # We use the long form for the default assignment because of an extremely  
 # bizarre bug on SunOS 4.1.3.  
 if $ac_need_defaults; then  
   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files  
   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers  
 fi  
5553    
5554  # Create a temporary directory, and hook for its removal unless debugging.  trap 'rm -fr `echo "makedefc h/gclincl.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
5555  $debug ||  EOF
5556  {  cat >> $CONFIG_STATUS <<EOF
   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0  
   trap '{ (exit 1); exit 1; }' 1 2 13 15  
 }  
   
 # Create a (secure) tmp directory for tmp files.  
 : ${TMPDIR=/tmp}  
 {  
   tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&  
   test -n "$tmp" && test -d "$tmp"  
 }  ||  
 {  
   tmp=$TMPDIR/cs$$-$RANDOM  
   (umask 077 && mkdir $tmp)  
 } ||  
 {  
    echo "$me: cannot create a temporary directory in $TMPDIR" >&2  
    { (exit 1); exit 1; }  
 }  
   
 _ACEOF  
   
 cat >>$CONFIG_STATUS <<_ACEOF  
5557    
5558  #  # Protect against being on the right side of a sed subst in config.status.
5559  # CONFIG_FILES section.  sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5560  #   s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5561    $ac_vpsub
5562    $extrasub
5563    s%@SHELL@%$SHELL%g
5564    s%@CFLAGS@%$CFLAGS%g
5565    s%@CPPFLAGS@%$CPPFLAGS%g
5566    s%@CXXFLAGS@%$CXXFLAGS%g
5567    s%@FFLAGS@%$FFLAGS%g
5568    s%@DEFS@%$DEFS%g
5569    s%@LDFLAGS@%$LDFLAGS%g
5570    s%@LIBS@%$LIBS%g
5571    s%@exec_prefix@%$exec_prefix%g
5572    s%@prefix@%$prefix%g
5573    s%@program_transform_name@%$program_transform_name%g
5574    s%@bindir@%$bindir%g
5575    s%@sbindir@%$sbindir%g
5576    s%@libexecdir@%$libexecdir%g
5577    s%@datadir@%$datadir%g
5578    s%@sysconfdir@%$sysconfdir%g
5579    s%@sharedstatedir@%$sharedstatedir%g
5580    s%@localstatedir@%$localstatedir%g
5581    s%@libdir@%$libdir%g
5582    s%@includedir@%$includedir%g
5583    s%@oldincludedir@%$oldincludedir%g
5584    s%@infodir@%$infodir%g
5585    s%@mandir@%$mandir%g
5586    s%@host@%$host%g
5587    s%@host_alias@%$host_alias%g
5588    s%@host_cpu@%$host_cpu%g
5589    s%@host_vendor@%$host_vendor%g
5590    s%@host_os@%$host_os%g
5591    s%@PROCESSOR_FLAGS@%$PROCESSOR_FLAGS%g
5592    s%@CC@%$CC%g
5593    s%@CPP@%$CPP%g
5594    s%@AWK@%$AWK%g
5595    s%@MAKEINFO@%$MAKEINFO%g
5596    s%@GMP@%$GMP%g
5597    s%@GMPDIR@%$GMPDIR%g
5598    s%@X_CFLAGS@%$X_CFLAGS%g
5599    s%@X_PRE_LIBS@%$X_PRE_LIBS%g
5600    s%@X_LIBS@%$X_LIBS%g
5601    s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
5602    s%@BUILD_BFD@%$BUILD_BFD%g
5603    s%@LITTLE_END@%$LITTLE_END%g
5604    s%@HAVE_LONG_LONG@%$HAVE_LONG_LONG%g
5605    s%@FLISP@%$FLISP%g
5606    s%@PAGEWIDTH@%$PAGEWIDTH%g
5607    s%@RL_OBJS@%$RL_OBJS%g
5608    s%@RL_LIB@%$RL_LIB%g
5609    s%@NO_PROFILE@%$NO_PROFILE%g
5610    s%@HAVE_SETENV@%$HAVE_SETENV%g
5611    s%@HAVE_PUTENV@%$HAVE_PUTENV%g
5612    s%@USE_CLEANUP@%$USE_CLEANUP%g
5613    s%@ENDIAN_ALREADY_DEFINED@%$ENDIAN_ALREADY_DEFINED%g
5614    s%@HAVE_SV_ONSTACK@%$HAVE_SV_ONSTACK%g
5615    s%@HAVE_SIGSYS@%$HAVE_SIGSYS%g
5616    s%@HAVE_SIGEMT@%$HAVE_SIGEMT%g
5617    s%@EMACS@%$EMACS%g
5618    s%@EMACS_SITE_LISP@%$EMACS_SITE_LISP%g
5619    s%@EMACS_DEFAULT_EL@%$EMACS_DEFAULT_EL%g
5620    s%@INFO_DIR@%$INFO_DIR%g
5621    s%@TCLSH@%$TCLSH%g
5622    s%@TK_CONFIG_PREFIX@%$TK_CONFIG_PREFIX%g
5623    s%@TK_LIBRARY@%$TK_LIBRARY%g
5624    s%@TCL_LIBRARY@%$TCL_LIBRARY%g
5625    s%@TK_XINCLUDES@%$TK_XINCLUDES%g
5626    s%@TK_INCLUDE@%$TK_INCLUDE%g
5627    s%@TCL_INCLUDE@%$TCL_INCLUDE%g
5628    s%@TK_LIB_SPEC@%$TK_LIB_SPEC%g
5629    s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g
5630    s%@TK_XLIBSW@%$TK_XLIBSW%g
5631    s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g
5632    s%@TCL_DL_LIBS@%$TCL_DL_LIBS%g
5633    s%@TCL_LIBS@%$TCL_LIBS%g
5634    s%@NOTIFY@%$NOTIFY%g
5635    s%@BROKEN_O4_OPT@%$BROKEN_O4_OPT%g
5636    s%@FINAL_CFLAGS@%$FINAL_CFLAGS%g
5637    s%@O3FLAGS@%$O3FLAGS%g
5638    s%@O2FLAGS@%$O2FLAGS%g
5639    s%@use@%$use%g
5640    
 # No need to generate the scripts if there are no CONFIG_FILES.  
 # This happens for instance when ./config.status config.h  
 if test -n "\$CONFIG_FILES"; then  
   # Protect against being on the right side of a sed subst in config.status.  
   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;  
    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF  
 s,@SHELL@,$SHELL,;t t  
 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t  
 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t  
 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t  
 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t  
 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t  
 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t  
 s,@exec_prefix@,$exec_prefix,;t t  
 s,@prefix@,$prefix,;t t  
 s,@program_transform_name@,$program_transform_name,;t t  
 s,@bindir@,$bindir,;t t  
 s,@sbindir@,$sbindir,;t t  
 s,@libexecdir@,$libexecdir,;t t  
 s,@datadir@,$datadir,;t t  
 s,@sysconfdir@,$sysconfdir,;t t  
 s,@sharedstatedir@,$sharedstatedir,;t t  
 s,@localstatedir@,$localstatedir,;t t  
 s,@libdir@,$libdir,;t t  
 s,@includedir@,$includedir,;t t  
 s,@oldincludedir@,$oldincludedir,;t t  
 s,@infodir@,$infodir,;t t  
 s,@mandir@,$mandir,;t t  
 s,@build_alias@,$build_alias,;t t  
 s,@host_alias@,$host_alias,;t t  
 s,@target_alias@,$target_alias,;t t  
 s,@DEFS@,$DEFS,;t t  
 s,@ECHO_C@,$ECHO_C,;t t  
 s,@ECHO_N@,$ECHO_N,;t t  
 s,@ECHO_T@,$ECHO_T,;t t  
 s,@LIBS@,$LIBS,;t t  
 s,@build@,$build,;t t  
 s,@build_cpu@,$build_cpu,;t t  
 s,@build_vendor@,$build_vendor,;t t  
 s,@build_os@,$build_os,;t t  
 s,@host@,$host,;t t  
 s,@host_cpu@,$host_cpu,;t t  
 s,@host_vendor@,$host_vendor,;t t  
 s,@host_os@,$host_os,;t t  
 s,@PROCESSOR_FLAGS@,$PROCESSOR_FLAGS,;t t  
 s,@CC@,$CC,;t t  
 s,@CFLAGS@,$CFLAGS,;t t  
 s,@LDFLAGS@,$LDFLAGS,;t t  
 s,@CPPFLAGS@,$CPPFLAGS,;t t  
 s,@ac_ct_CC@,$ac_ct_CC,;t t  
 s,@EXEEXT@,$EXEEXT,;t t  
 s,@OBJEXT@,$OBJEXT,;t t  
 s,@CPP@,$CPP,;t t  
 s,@AWK@,$AWK,;t t  
 s,@MAKEINFO@,$MAKEINFO,;t t  
 s,@GMP@,$GMP,;t t  
 s,@GMPDIR@,$GMPDIR,;t t  
 s,@X_CFLAGS@,$X_CFLAGS,;t t  
 s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t  
 s,@X_LIBS@,$X_LIBS,;t t  
 s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t  
 s,@BUILD_BFD@,$BUILD_BFD,;t t  
 s,@LITTLE_END@,$LITTLE_END,;t t  
 s,@HAVE_LONG_LONG@,$HAVE_LONG_LONG,;t t  
 s,@FLISP@,$FLISP,;t t  
 s,@PAGEWIDTH@,$PAGEWIDTH,;t t  
 s,@RL_OBJS@,$RL_OBJS,;t t  
 s,@RL_LIB@,$RL_LIB,;t t  
 s,@NO_PROFILE@,$NO_PROFILE,;t t  
 s,@HAVE_SETENV@,$HAVE_SETENV,;t t  
 s,@HAVE_PUTENV@,$HAVE_PUTENV,;t t  
 s,@USE_CLEANUP@,$USE_CLEANUP,;t t  
 s,@ENDIAN_ALREADY_DEFINED@,$ENDIAN_ALREADY_DEFINED,;t t  
 s,@HAVE_SV_ONSTACK@,$HAVE_SV_ONSTACK,;t t  
 s,@HAVE_SIGSYS@,$HAVE_SIGSYS,;t t  
 s,@HAVE_SIGEMT@,$HAVE_SIGEMT,;t t  
 s,@EMACS@,$EMACS,;t t  
 s,@EMACS_SITE_LISP@,$EMACS_SITE_LISP,;t t  
 s,@EMACS_DEFAULT_EL@,$EMACS_DEFAULT_EL,;t t  
 s,@INFO_DIR@,$INFO_DIR,;t t  
 s,@TCLSH@,$TCLSH,;t t  
 s,@TK_CONFIG_PREFIX@,$TK_CONFIG_PREFIX,;t t  
 s,@TK_LIBRARY@,$TK_LIBRARY,;t t  
 s,@TCL_LIBRARY@,$TCL_LIBRARY,;t t  
 s,@TK_XINCLUDES@,$TK_XINCLUDES,;t t  
 s,@TK_INCLUDE@,$TK_INCLUDE,;t t  
 s,@TCL_INCLUDE@,$TCL_INCLUDE,;t t  
 s,@TK_LIB_SPEC@,$TK_LIB_SPEC,;t t  
 s,@TK_BUILD_LIB_SPEC@,$TK_BUILD_LIB_SPEC,;t t  
 s,@TK_XLIBSW@,$TK_XLIBSW,;t t  
 s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t  
 s,@TCL_DL_LIBS@,$TCL_DL_LIBS,;t t  
 s,@TCL_LIBS@,$TCL_LIBS,;t t  
 s,@NOTIFY@,$NOTIFY,;t t  
 s,@BROKEN_O4_OPT@,$BROKEN_O4_OPT,;t t  
 s,@FINAL_CFLAGS@,$FINAL_CFLAGS,;t t  
 s,@O3FLAGS@,$O3FLAGS,;t t  
 s,@O2FLAGS@,$O2FLAGS,;t t  
 s,@use@,$use,;t t  
5641  CEOF  CEOF
5642    EOF
5643    
5644  _ACEOF  cat >> $CONFIG_STATUS <<\EOF
5645    
5646    cat >>$CONFIG_STATUS <<\_ACEOF  # Split the substitutions into bite-sized pieces for seds with
5647    # Split the substitutions into bite-sized pieces for seds with  # small command number limits, like on Digital OSF/1 and HP-UX.
5648    # small command number limits, like on Digital OSF/1 and HP-UX.  ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5649    ac_max_sed_lines=48  ac_file=1 # Number of current file.
5650    ac_sed_frag=1 # Number of current file.  ac_beg=1 # First line for current file.
5651    ac_beg=1 # First line for current file.  ac_end=$ac_max_sed_cmds # Line after last line for current file.
5652    ac_end=$ac_max_sed_lines # Line after last line for current file.  ac_more_lines=:
5653    ac_more_lines=:  ac_sed_cmds=""
5654    ac_sed_cmds=  while $ac_more_lines; do
5655    while $ac_more_lines; do    if test $ac_beg -gt 1; then
5656      if test $ac_beg -gt 1; then      sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5657        sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag    else
5658      else      sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5659        sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag    fi
5660      fi    if test ! -s conftest.s$ac_file; then
5661      if test ! -s $tmp/subs.frag; then      ac_more_lines=false
5662        ac_more_lines=false      rm -f conftest.s$ac_file
5663      else
5664        if test -z "$ac_sed_cmds"; then
5665          ac_sed_cmds="sed -f conftest.s$ac_file"
5666      else      else
5667        # The purpose of the label and of the branching condition is to        ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
       # speed up the sed processing (if there are no `@' at all, there  
       # is no need to browse any of the substitutions).  
       # These are the two extra sed commands mentioned above.  
       (echo ':t  
   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed  
       if test -z "$ac_sed_cmds"; then  
         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"  
       else  
         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"  
       fi  
       ac_sed_frag=`expr $ac_sed_frag + 1`  
       ac_beg=$ac_end  
       ac_end=`expr $ac_end + $ac_max_sed_lines`  
5668      fi      fi
5669    done      ac_file=`expr $ac_file + 1`
5670    if test -z "$ac_sed_cmds"; then      ac_beg=$ac_end
5671      ac_sed_cmds=cat      ac_end=`expr $ac_end + $ac_max_sed_cmds`
5672    fi    fi
5673  fi # test -n "$CONFIG_FILES"  done
5674    if test -z "$ac_sed_cmds"; then
5675  _ACEOF    ac_sed_cmds=cat
 cat >>$CONFIG_STATUS <<\_ACEOF  
 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue  
   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".  
   case $ac_file in  
   - | *:- | *:-:* ) # input from stdin  
         cat >$tmp/stdin  
         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`  
         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;  
   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`  
         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;  
   * )   ac_file_in=$ac_file.in ;;  
   esac  
   
   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.  
   ac_dir=`(dirname "$ac_file") 2>/dev/null ||  
 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  
          X"$ac_file" : 'X\(//\)[^/]' \| \  
          X"$ac_file" : 'X\(//\)$' \| \  
          X"$ac_file" : 'X\(/\)' \| \  
          .     : '\(.\)' 2>/dev/null ||  
 echo X"$ac_file" |  
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }  
           /^X\(\/\/\)[^/].*/{ s//\1/; q; }  
           /^X\(\/\/\)$/{ s//\1/; q; }  
           /^X\(\/\).*/{ s//\1/; q; }  
           s/.*/./; q'`  
   { case "$ac_dir" in  
   [\\/]* | ?:[\\/]* ) as_incr_dir=;;  
   *)                      as_incr_dir=.;;  
 esac  
 as_dummy="$ac_dir"  
 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do  
   case $as_mkdir_dir in  
     # Skip DOS drivespec  
     ?:) as_incr_dir=$as_mkdir_dir ;;  
     *)  
       as_incr_dir=$as_incr_dir/$as_mkdir_dir  
       test -d "$as_incr_dir" ||  
         mkdir "$as_incr_dir" ||  
         { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5  
 echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}  
    { (exit 1); exit 1; }; }  
     ;;  
   esac  
 done; }  
   
   ac_builddir=.  
   
 if test "$ac_dir" != .; then  
   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`  
   # A "../" for each directory in $ac_dir_suffix.  
   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`  
 else  
   ac_dir_suffix= ac_top_builddir=  
5676  fi  fi
5677    EOF
5678    
5679  case $srcdir in  cat >> $CONFIG_STATUS <<EOF
   .)  # No --srcdir option.  We are building in place.  
     ac_srcdir=.  
     if test -z "$ac_top_builddir"; then  
        ac_top_srcdir=.  
     else  
        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`  
     fi ;;  
   [\\/]* | ?:[\\/]* )  # Absolute path.  
     ac_srcdir=$srcdir$ac_dir_suffix;  
     ac_top_srcdir=$srcdir ;;  
   *) # Relative path.  
     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix  
     ac_top_srcdir=$ac_top_builddir$srcdir ;;  
 esac  
 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be  
 # absolute.  
 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`  
 ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`  
 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`  
 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`  
5680    
5681    CONFIG_FILES=\${CONFIG_FILES-"makedefc"}
5682    EOF
5683    cat >> $CONFIG_STATUS <<\EOF
5684    for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5685      # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5686      case "$ac_file" in
5687      *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5688           ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5689      *) ac_file_in="${ac_file}.in" ;;
5690      esac
5691    
5692      # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5693    
5694    if test x"$ac_file" != x-; then    # Remove last slash and all that follows it.  Not all systems have dirname.
5695      { echo "$as_me:$LINENO: creating $ac_file" >&5    ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5696  echo "$as_me: creating $ac_file" >&6;}    if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5697      rm -f "$ac_file"      # The file is in a subdirectory.
5698    fi      test ! -d "$ac_dir" && mkdir "$ac_dir"
5699    # Let's still pretend it is `configure' which instantiates (i.e., don't      ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5700    # use $as_me), people would be surprised to read:      # A "../" for each directory in $ac_dir_suffix.
5701    #    /* config.h.  Generated by config.status.  */      ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
   if test x"$ac_file" = x-; then  
     configure_input=  
5702    else    else
5703      configure_input="$ac_file.  "      ac_dir_suffix= ac_dots=
5704    fi    fi
   configure_input=$configure_input"Generated from `echo $ac_file_in |  
                                      sed 's,.*/,,'` by configure."  
5705    
5706    # First look for the input files in the build tree, otherwise in the    case "$ac_given_srcdir" in
5707    # src tree.    .)  srcdir=.
5708    ac_file_inputs=`IFS=:        if test -z "$ac_dots"; then top_srcdir=.
5709      for f in $ac_file_in; do        else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5710        case $f in    /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5711        -) echo $tmp/stdin ;;    *) # Relative path.
5712        [\\/$]*)      srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5713           # Absolute (can't be DOS-style, as IFS=:)      top_srcdir="$ac_dots$ac_given_srcdir" ;;
5714           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5    esac
 echo "$as_me: error: cannot find input file: $f" >&2;}  
    { (exit 1); exit 1; }; }  
          echo $f;;  
       *) # Relative  
          if test -f "$f"; then  
            # Build tree  
            echo $f  
          elif test -f "$srcdir/$f"; then  
            # Source tree  
            echo $srcdir/$f  
          else  
            # /dev/null tree  
            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5  
 echo "$as_me: error: cannot find input file: $f" >&2;}  
    { (exit 1); exit 1; }; }  
          fi;;  
       esac  
     done` || { (exit 1); exit 1; }  
 _ACEOF  
 cat >>$CONFIG_STATUS <<_ACEOF  
   sed "$ac_vpsub  
 $extrasub  
 _ACEOF  
 cat >>$CONFIG_STATUS <<\_ACEOF  
 :t  
 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b  
 s,@configure_input@,$configure_input,;t t  
 s,@srcdir@,$ac_srcdir,;t t  
 s,@abs_srcdir@,$ac_abs_srcdir,;t t  
 s,@top_srcdir@,$ac_top_srcdir,;t t  
 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t  
 s,@builddir@,$ac_builddir,;t t  
 s,@abs_builddir@,$ac_abs_builddir,;t t  
 s,@top_builddir@,$ac_top_builddir,;t t  
 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t  
 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out  
   rm -f $tmp/stdin  
   if test x"$ac_file" != x-; then  
     mv $tmp/out $ac_file  
   else  
     cat $tmp/out  
     rm -f $tmp/out  
   fi  
5715    
 done  
 _ACEOF  
 cat >>$CONFIG_STATUS <<\_ACEOF  
5716    
5717  #    echo creating "$ac_file"
5718  # CONFIG_HEADER section.    rm -f "$ac_file"
5719  #    configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5720      case "$ac_file" in
5721      *Makefile*) ac_comsub="1i\\
5722    # $configure_input" ;;
5723      *) ac_comsub= ;;
5724      esac
5725    
5726      ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5727      sed -e "$ac_comsub
5728    s%@configure_input@%$configure_input%g
5729    s%@srcdir@%$srcdir%g
5730    s%@top_srcdir@%$top_srcdir%g
5731    " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5732    fi; done
5733    rm -f conftest.s*
5734    
5735  # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where  # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5736  # NAME is the cpp macro being defined and VALUE is the value it is being given.  # NAME is the cpp macro being defined and VALUE is the value it is being given.
5737  #  #
5738  # ac_d sets the value in "#define NAME VALUE" lines.  # ac_d sets the value in "#define NAME VALUE" lines.
5739  ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'  ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
5740  ac_dB='[        ].*$,\1#\2'  ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
5741  ac_dC=' '  ac_dC='\3'
5742  ac_dD=',;t'  ac_dD='%g'
5743  # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".  # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5744  ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'  ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5745  ac_uB='$,\1#\2define\3'  ac_uB='\([      ]\)%\1#\2define\3'
5746  ac_uC=' '  ac_uC=' '
5747  ac_uD=',;t'  ac_uD='\4%g'
5748    # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5749    ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5750    ac_eB='$%\1#\2define\3'
5751    ac_eC=' '
5752    ac_eD='%g'
5753    
5754  for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue  if test "${CONFIG_HEADERS+set}" != set; then
5755    EOF
5756    cat >> $CONFIG_STATUS <<EOF
5757      CONFIG_HEADERS="h/gclincl.h"
5758    EOF
5759    cat >> $CONFIG_STATUS <<\EOF
5760    fi
5761    for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5762    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5763    case $ac_file in    case "$ac_file" in
5764    - | *:- | *:-:* ) # input from stdin    *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5765          cat >$tmp/stdin         ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5766          ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`    *) ac_file_in="${ac_file}.in" ;;
         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;  
   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`  
         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;  
   * )   ac_file_in=$ac_file.in ;;  
5767    esac    esac
5768    
5769    test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5    echo creating $ac_file
 echo "$as_me: creating $ac_file" >&6;}  
5770    
5771    # First look for the input files in the build tree, otherwise in the    rm -f conftest.frag conftest.in conftest.out
5772    # src tree.    ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5773    ac_file_inputs=`IFS=:    cat $ac_file_inputs > conftest.in
5774      for f in $ac_file_in; do  
5775        case $f in  EOF
5776        -) echo $tmp/stdin ;;  
5777        [\\/$]*)  # Transform confdefs.h into a sed script conftest.vals that substitutes
5778           # Absolute (can't be DOS-style, as IFS=:)  # the proper values into config.h.in to produce config.h.  And first:
5779           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5  # Protect against being on the right side of a sed subst in config.status.
5780  echo "$as_me: error: cannot find input file: $f" >&2;}  # Protect against being in an unquoted here document in config.status.
5781     { (exit 1); exit 1; }; }  rm -f conftest.vals
5782           echo $f;;  cat > conftest.hdr <<\EOF
5783        *) # Relative  s/[\\&%]/\\&/g
5784           if test -f "$f"; then  s%[\\$`]%\\&%g
5785             # Build tree  s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
5786             echo $f  s%ac_d%ac_u%gp
5787           elif test -f "$srcdir/$f"; then  s%ac_u%ac_e%gp
5788             # Source tree  EOF
5789             echo $srcdir/$f  sed -n -f conftest.hdr confdefs.h > conftest.vals
5790           else  rm -f conftest.hdr
            # /dev/null tree  
            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5  
 echo "$as_me: error: cannot find input file: $f" >&2;}  
    { (exit 1); exit 1; }; }  
          fi;;  
       esac  
     done` || { (exit 1); exit 1; }  
   # Remove the trailing spaces.  
   sed 's/[      ]*$//' $ac_file_inputs >$tmp/in  
   
 _ACEOF  
   
 # Transform confdefs.h into two sed scripts, `conftest.defines' and  
 # `conftest.undefs', that substitutes the proper values into  
 # config.h.in to produce config.h.  The first handles `#define'  
 # templates, and the second `#undef' templates.  
 # And first: Protect against being on the right side of a sed subst in  
 # config.status.  Protect against being in an unquoted here document  
 # in config.status.  
 rm -f conftest.defines conftest.undefs  
 # Using a here document instead of a string reduces the quoting nightmare.  
 # Putting comments in sed scripts is not portable.  
 #  
 # `end' is used to avoid that the second main sed command (meant for  
 # 0-ary CPP macros) applies to n-ary macro definitions.  
 # See the Autoconf documentation for `clear'.  
 cat >confdef2sed.sed <<\_ACEOF  
 s/[\\&,]/\\&/g  
 s,[\\$`],\\&,g  
 t clear  
 : clear  
 s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp  
 t end  
 s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp  
 : end  
 _ACEOF  
 # If some macros were called several times there might be several times  
 # the same #defines, which is useless.  Nevertheless, we may not want to  
 # sort them, since we want the *last* AC-DEFINE to be honored.  
 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines  
 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs  
 rm -f confdef2sed.sed  
5791    
5792  # This sed command replaces #undef with comments.  This is necessary, for  # This sed command replaces #undef with comments.  This is necessary, for
5793  # example, in the case of _POSIX_SOURCE, which is predefined and required  # example, in the case of _POSIX_SOURCE, which is predefined and required
5794  # on some systems where configure will not decide to define it.  # on some systems where configure will not decide to define it.
5795  cat >>conftest.undefs <<\_ACEOF  cat >> conftest.vals <<\EOF
5796  s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,  s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
5797  _ACEOF  EOF
5798    
5799  # Break up conftest.defines because some shells have a limit on the size  # Break up conftest.vals because some shells have a limit on
5800  # of here documents, and old seds have small limits too (100 cmds).  # the size of here documents, and old seds have small limits too.
5801  echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS  
 echo '  if egrep "^[    ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS  
 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS  
 echo '  :' >>$CONFIG_STATUS  
 rm -f conftest.tail  
 while grep . conftest.defines >/dev/null  
 do  
   # Write a limited-size here document to $tmp/defines.sed.  
   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS  
   # Speed up: don't consider the non `#define' lines.  
   echo '/^[     ]*#[    ]*define/!b' >>$CONFIG_STATUS  
   # Work around the forget-to-reset-the-flag bug.  
   echo 't clr' >>$CONFIG_STATUS  
   echo ': clr' >>$CONFIG_STATUS  
   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS  
   echo 'CEOF  
   sed -f $tmp/defines.sed $tmp/in >$tmp/out  
   rm -f $tmp/in  
   mv $tmp/out $tmp/in  
 ' >>$CONFIG_STATUS  
   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail  
   rm -f conftest.defines  
   mv conftest.tail conftest.defines  
 done  
 rm -f conftest.defines  
 echo '  fi # egrep' >>$CONFIG_STATUS  
 echo >>$CONFIG_STATUS  
   
 # Break up conftest.undefs because some shells have a limit on the size  
 # of here documents, and old seds have small limits too (100 cmds).  
 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS  
5802  rm -f conftest.tail  rm -f conftest.tail
5803  while grep . conftest.undefs >/dev/null  while :
5804  do  do
5805    # Write a limited-size here document to $tmp/undefs.sed.    ac_lines=`grep -c . conftest.vals`
5806    echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS    # grep -c gives empty output for an empty file on some AIX systems.
5807    # Speed up: don't consider the non `#undef'    if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
5808    echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS    # Write a limited-size here document to conftest.frag.
5809    # Work around the forget-to-reset-the-flag bug.    echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
5810    echo 't clr' >>$CONFIG_STATUS    sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
   echo ': clr' >>$CONFIG_STATUS  
   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS  
5811    echo 'CEOF    echo 'CEOF
5812    sed -f $tmp/undefs.sed $tmp/in >$tmp/out    sed -f conftest.frag conftest.in > conftest.out
5813    rm -f $tmp/in    rm -f conftest.in
5814    mv $tmp/out $tmp/in    mv conftest.out conftest.in
5815  ' >>$CONFIG_STATUS  ' >> $CONFIG_STATUS
5816    sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail    sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
5817    rm -f conftest.undefs    rm -f conftest.vals
5818    mv conftest.tail conftest.undefs    mv conftest.tail conftest.vals
5819  done  done
5820  rm -f conftest.undefs  rm -f conftest.vals
5821    
5822  cat >>$CONFIG_STATUS <<\_ACEOF  cat >> $CONFIG_STATUS <<\EOF
5823    # Let's still pretend it is `configure' which instantiates (i.e., don't    rm -f conftest.frag conftest.h
5824    # use $as_me), people would be surprised to read:    echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
5825    #    /* config.h.  Generated by config.status.  */    cat conftest.in >> conftest.h
5826    if test x"$ac_file" = x-; then    rm -f conftest.in
5827      echo "/* Generated by configure.  */" >$tmp/config.h    if cmp -s $ac_file conftest.h 2>/dev/null; then
5828        echo "$ac_file is unchanged"
5829        rm -f conftest.h
5830    else    else
5831      echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h      # Remove last slash and all that follows it.  Not all systems have dirname.
5832    fi        ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5833    cat $tmp/in >>$tmp/config.h        if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5834    rm -f $tmp/in        # The file is in a subdirectory.
5835    if test x"$ac_file" != x-; then        test ! -d "$ac_dir" && mkdir "$ac_dir"
     if cmp -s $ac_file $tmp/config.h 2>/dev/null; then  
       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5  
 echo "$as_me: $ac_file is unchanged" >&6;}  
     else  
       ac_dir=`(dirname "$ac_file") 2>/dev/null ||  
 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  
          X"$ac_file" : 'X\(//\)[^/]' \| \  
          X"$ac_file" : 'X\(//\)$' \| \  
          X"$ac_file" : 'X\(/\)' \| \  
          .     : '\(.\)' 2>/dev/null ||  
 echo X"$ac_file" |  
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }  
           /^X\(\/\/\)[^/].*/{ s//\1/; q; }  
           /^X\(\/\/\)$/{ s//\1/; q; }  
           /^X\(\/\).*/{ s//\1/; q; }  
           s/.*/./; q'`  
       { case "$ac_dir" in  
   [\\/]* | ?:[\\/]* ) as_incr_dir=;;  
   *)                      as_incr_dir=.;;  
 esac  
 as_dummy="$ac_dir"  
 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do  
   case $as_mkdir_dir in  
     # Skip DOS drivespec  
     ?:) as_incr_dir=$as_mkdir_dir ;;  
     *)  
       as_incr_dir=$as_incr_dir/$as_mkdir_dir  
       test -d "$as_incr_dir" ||  
         mkdir "$as_incr_dir" ||  
         { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5  
 echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}  
    { (exit 1); exit 1; }; }  
     ;;  
   esac  
 done; }  
   
       rm -f $ac_file  
       mv $tmp/config.h $ac_file  
5836      fi      fi
5837    else      rm -f $ac_file
5838      cat $tmp/config.h      mv conftest.h $ac_file
     rm -f $tmp/config.h  
5839    fi    fi
5840  done  fi; done
 _ACEOF  
   
 cat >>$CONFIG_STATUS <<\_ACEOF  
5841    
5842  { (exit 0); exit 0; }  EOF
5843  _ACEOF  cat >> $CONFIG_STATUS <<EOF
 chmod +x $CONFIG_STATUS  
 ac_clean_files=$ac_clean_files_save  
5844    
5845    EOF
5846    cat >> $CONFIG_STATUS <<\EOF
5847    
5848  # configure is writing to config.log, and then calls config.status.  exit 0
5849  # config.status does its own redirection, appending to config.log.  EOF
5850  # Unfortunately, on DOS this fails, as config.log is still kept open  chmod +x $CONFIG_STATUS
5851  # by configure, so config.status won't be able to write to it; its  rm -fr confdefs* $ac_clean_files
5852  # output is simply discarded.  So we exec the FD to /dev/null,  test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
 # effectively closing config.log, so it can be properly (re)opened and  
 # appended to by config.status.  When coming back to configure, we  
 # need to make the FD available again.  
 if test "$no_create" != yes; then  
   ac_cs_success=:  
   exec 5>/dev/null  
   $SHELL $CONFIG_STATUS || ac_cs_success=false  
   exec 5>>config.log  
   # Use ||, not &&, to avoid exiting from the if with $? = 1, which  
   # would make configure fail if this is the last instruction.  
   $ac_cs_success || { (exit 1); exit 1; }  
 fi  
5853    
5854    echo makedefc    echo makedefc
5855    cat makedefc    cat makedefc

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