/[gcl]/gcl/configure
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revision 1.37 by camm, Thu Jun 6 23:02:58 2002 UTC revision 1.38 by camm, Thu Jun 6 23:14:24 2002 UTC
# Line 585  done Line 585  done
585  test -n "$AWK" || AWK=""""  test -n "$AWK" || AWK=""""
586    
587    
588    for ac_prog in makeinfo
589    do
590    # Extract the first word of "$ac_prog", so it can be a program name with args.
591    set dummy $ac_prog; ac_word=$2
592    echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
593    echo "configure:594: checking for $ac_word" >&5
594    if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
595      echo $ac_n "(cached) $ac_c" 1>&6
596    else
597      if test -n "$MAKEINFO"; then
598      ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
599    else
600      IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
601      ac_dummy="$PATH"
602      for ac_dir in $ac_dummy; do
603        test -z "$ac_dir" && ac_dir=.
604        if test -f $ac_dir/$ac_word; then
605          ac_cv_prog_MAKEINFO="$ac_prog"
606          break
607        fi
608      done
609      IFS="$ac_save_ifs"
610    fi
611    fi
612    MAKEINFO="$ac_cv_prog_MAKEINFO"
613    if test -n "$MAKEINFO"; then
614      echo "$ac_t""$MAKEINFO" 1>&6
615    else
616      echo "$ac_t""no" 1>&6
617    fi
618    
619    test -n "$MAKEINFO" && break
620    done
621    test -n "$MAKEINFO" || MAKEINFO=""false""
622    
623    
624    
625  if test -f /usr/lib/NextStep/software_version; then  if test -f /usr/lib/NextStep/software_version; then
626      system=NEXTSTEP-`${AWK} '/3/,/3/' /usr/lib/NextStep/software_version`      system=NEXTSTEP-`${AWK} '/3/,/3/' /usr/lib/NextStep/software_version`
627  else  else
# Line 613  fi Line 650  fi
650  # Extract the first word of "gcc", so it can be a program name with args.  # Extract the first word of "gcc", so it can be a program name with args.
651  set dummy gcc; ac_word=$2  set dummy gcc; ac_word=$2
652  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
653  echo "configure:617: checking for $ac_word" >&5  echo "configure:654: checking for $ac_word" >&5
654  if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
655    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
656  else  else
# Line 643  if test -z "$CC"; then Line 680  if test -z "$CC"; then
680    # 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.
681  set dummy cc; ac_word=$2  set dummy cc; ac_word=$2
682  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
683  echo "configure:647: checking for $ac_word" >&5  echo "configure:684: checking for $ac_word" >&5
684  if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
685    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
686  else  else
# Line 694  fi Line 731  fi
731        # Extract the first word of "cl", so it can be a program name with args.        # Extract the first word of "cl", so it can be a program name with args.
732  set dummy cl; ac_word=$2  set dummy cl; ac_word=$2
733  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
734  echo "configure:698: checking for $ac_word" >&5  echo "configure:735: checking for $ac_word" >&5
735  if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
736    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
737  else  else
# Line 726  fi Line 763  fi
763  fi  fi
764    
765  echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6  echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
766  echo "configure:730: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5  echo "configure:767: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
767    
768  ac_ext=c  ac_ext=c
769  # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.  # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
# Line 737  cross_compiling=$ac_cv_prog_cc_cross Line 774  cross_compiling=$ac_cv_prog_cc_cross
774    
775  cat > conftest.$ac_ext << EOF  cat > conftest.$ac_ext << EOF
776    
777  #line 741 "configure"  #line 778 "configure"
778  #include "confdefs.h"  #include "confdefs.h"
779    
780  main(){return(0);}  main(){return(0);}
781  EOF  EOF
782  if { (eval echo configure:746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
783    ac_cv_prog_cc_works=yes    ac_cv_prog_cc_works=yes
784    # If we can't run a trivial program, we are probably using a cross compiler.    # If we can't run a trivial program, we are probably using a cross compiler.
785    if (./conftest; exit) 2>/dev/null; then    if (./conftest; exit) 2>/dev/null; then
# Line 768  if test $ac_cv_prog_cc_works = no; then Line 805  if test $ac_cv_prog_cc_works = no; then
805    { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }    { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
806  fi  fi
807  echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6  echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
808  echo "configure:772: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5  echo "configure:809: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
809  echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6  echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
810  cross_compiling=$ac_cv_prog_cc_cross  cross_compiling=$ac_cv_prog_cc_cross
811    
812  echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6  echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
813  echo "configure:777: checking whether we are using GNU C" >&5  echo "configure:814: checking whether we are using GNU C" >&5
814  if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
815    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
816  else  else
# Line 782  else Line 819  else
819    yes;    yes;
820  #endif  #endif
821  EOF  EOF
822  if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:786: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then  if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:823: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
823    ac_cv_prog_gcc=yes    ac_cv_prog_gcc=yes
824  else  else
825    ac_cv_prog_gcc=no    ac_cv_prog_gcc=no
# Line 801  ac_test_CFLAGS="${CFLAGS+set}" Line 838  ac_test_CFLAGS="${CFLAGS+set}"
838  ac_save_CFLAGS="$CFLAGS"  ac_save_CFLAGS="$CFLAGS"
839  CFLAGS=  CFLAGS=
840  echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6  echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
841  echo "configure:805: checking whether ${CC-cc} accepts -g" >&5  echo "configure:842: checking whether ${CC-cc} accepts -g" >&5
842  if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
843    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
844  else  else
# Line 845  fi Line 882  fi
882    
883    
884  echo $ac_n "checking "finding DBEGIN"""... $ac_c" 1>&6  echo $ac_n "checking "finding DBEGIN"""... $ac_c" 1>&6
885  echo "configure:849: checking "finding DBEGIN"" >&5  echo "configure:886: checking "finding DBEGIN"" >&5
886  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
887    dbegin=0    dbegin=0
888  else  else
889    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
890  #line 854 "configure"  #line 891 "configure"
891  #include "confdefs.h"  #include "confdefs.h"
892  #include <stdio.h>  #include <stdio.h>
893  main()  main()
# Line 862  main() Line 899  main()
899    return 0;    return 0;
900  }  }
901  EOF  EOF
902  if { (eval echo configure:866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null  if { (eval echo configure:903: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
903  then  then
904    dbegin=`cat conftest1`    dbegin=`cat conftest1`
905  else  else
# Line 884  echo "$ac_t""got $dbegin" 1>&6 Line 921  echo "$ac_t""got $dbegin" 1>&6
921    
922    
923  echo $ac_n "checking "finding CSTACK_ADDRESS"""... $ac_c" 1>&6  echo $ac_n "checking "finding CSTACK_ADDRESS"""... $ac_c" 1>&6
924  echo "configure:888: checking "finding CSTACK_ADDRESS"" >&5  echo "configure:925: checking "finding CSTACK_ADDRESS"" >&5
925  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
926    cstack_address=0    cstack_address=0
927  else  else
928    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
929  #line 893 "configure"  #line 930 "configure"
930  #include "confdefs.h"  #include "confdefs.h"
931  #include <stdio.h>  #include <stdio.h>
932  main()  main()
# Line 901  main() Line 938  main()
938    return 0;    return 0;
939  }  }
940  EOF  EOF
941  if { (eval echo configure:905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null  if { (eval echo configure:942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
942  then  then
943    cstack_address=`cat conftest1`    cstack_address=`cat conftest1`
944  else  else
# Line 923  echo "$ac_t""got $cstack_address" 1>&6 Line 960  echo "$ac_t""got $cstack_address" 1>&6
960    
961    
962  echo $ac_n "checking "sizeof long long int"""... $ac_c" 1>&6  echo $ac_n "checking "sizeof long long int"""... $ac_c" 1>&6
963  echo "configure:927: checking "sizeof long long int"" >&5  echo "configure:964: checking "sizeof long long int"" >&5
964  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
965    echo "$ac_t""no" 1>&6    echo "$ac_t""no" 1>&6
966    
967  else  else
968    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
969  #line 933 "configure"  #line 970 "configure"
970  #include "confdefs.h"  #include "confdefs.h"
971  #include <stdio.h>  #include <stdio.h>
972  main()  main()
# Line 939  main() Line 976  main()
976  }  }
977    
978  EOF  EOF
979  if { (eval echo configure:943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null  if { (eval echo configure:980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
980  then  then
981    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
982  #define HAVE_LONG_LONG 1  #define HAVE_LONG_LONG 1
# Line 1048  fi Line 1085  fi
1085  for ac_func in getcwd  for ac_func in getcwd
1086  do  do
1087  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1088  echo "configure:1052: checking for $ac_func" >&5  echo "configure:1089: checking for $ac_func" >&5
1089  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1090    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
1091  else  else
1092    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1093  #line 1057 "configure"  #line 1094 "configure"
1094  #include "confdefs.h"  #include "confdefs.h"
1095  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
1096      which can conflict with char $ac_func(); below.  */      which can conflict with char $ac_func(); below.  */
# Line 1076  $ac_func(); Line 1113  $ac_func();
1113    
1114  ; return 0; }  ; return 0; }
1115  EOF  EOF
1116  if { (eval echo configure:1080: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1117    rm -rf conftest*    rm -rf conftest*
1118    eval "ac_cv_func_$ac_func=yes"    eval "ac_cv_func_$ac_func=yes"
1119  else  else
# Line 1103  done Line 1140  done
1140  for ac_func in getwd  for ac_func in getwd
1141  do  do
1142  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1143  echo "configure:1107: checking for $ac_func" >&5  echo "configure:1144: checking for $ac_func" >&5
1144  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1145    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
1146  else  else
1147    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1148  #line 1112 "configure"  #line 1149 "configure"
1149  #include "confdefs.h"  #include "confdefs.h"
1150  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
1151      which can conflict with char $ac_func(); below.  */      which can conflict with char $ac_func(); below.  */
# Line 1131  $ac_func(); Line 1168  $ac_func();
1168    
1169  ; return 0; }  ; return 0; }
1170  EOF  EOF
1171  if { (eval echo configure:1135: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1172    rm -rf conftest*    rm -rf conftest*
1173    eval "ac_cv_func_$ac_func=yes"    eval "ac_cv_func_$ac_func=yes"
1174  else  else
# Line 1156  fi Line 1193  fi
1193  done  done
1194    
1195  echo $ac_n "checking for uname""... $ac_c" 1>&6  echo $ac_n "checking for uname""... $ac_c" 1>&6
1196  echo "configure:1160: checking for uname" >&5  echo "configure:1197: checking for uname" >&5
1197  if eval "test \"`echo '$''{'ac_cv_func_uname'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_uname'+set}'`\" = set"; then
1198    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
1199  else  else
1200    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1201  #line 1165 "configure"  #line 1202 "configure"
1202  #include "confdefs.h"  #include "confdefs.h"
1203  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
1204      which can conflict with char uname(); below.  */      which can conflict with char uname(); below.  */
# Line 1184  uname(); Line 1221  uname();
1221    
1222  ; return 0; }  ; return 0; }
1223  EOF  EOF
1224  if { (eval echo configure:1188: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1225    rm -rf conftest*    rm -rf conftest*
1226    eval "ac_cv_func_uname=yes"    eval "ac_cv_func_uname=yes"
1227  else  else
# Line 1208  EOF Line 1245  EOF
1245  fi  fi
1246    
1247  echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6  echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
1248  echo "configure:1212: checking for gettimeofday" >&5  echo "configure:1249: checking for gettimeofday" >&5
1249  if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
1250    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
1251  else  else
1252    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1253  #line 1217 "configure"  #line 1254 "configure"
1254  #include "confdefs.h"  #include "confdefs.h"
1255  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
1256      which can conflict with char gettimeofday(); below.  */      which can conflict with char gettimeofday(); below.  */
# Line 1236  gettimeofday(); Line 1273  gettimeofday();
1273    
1274  ; return 0; }  ; return 0; }
1275  EOF  EOF
1276  if { (eval echo configure:1240: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1277: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1277    rm -rf conftest*    rm -rf conftest*
1278    eval "ac_cv_func_gettimeofday=yes"    eval "ac_cv_func_gettimeofday=yes"
1279  else  else
# Line 1262  fi Line 1299  fi
1299    
1300    
1301  echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6  echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1302  echo "configure:1266: checking how to run the C preprocessor" >&5  echo "configure:1303: checking how to run the C preprocessor" >&5
1303  # On Suns, sometimes $CPP names a directory.  # On Suns, sometimes $CPP names a directory.
1304  if test -n "$CPP" && test -d "$CPP"; then  if test -n "$CPP" && test -d "$CPP"; then
1305    CPP=    CPP=
# Line 1277  else Line 1314  else
1314    # On the NeXT, cc -E runs the code through the compiler's parser,    # On the NeXT, cc -E runs the code through the compiler's parser,
1315    # not just through cpp.    # not just through cpp.
1316    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1317  #line 1281 "configure"  #line 1318 "configure"
1318  #include "confdefs.h"  #include "confdefs.h"
1319  #include <assert.h>  #include <assert.h>
1320  Syntax Error  Syntax Error
1321  EOF  EOF
1322  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1323  { (eval echo configure:1287: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }  { (eval echo configure:1324: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1324  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1325  if test -z "$ac_err"; then  if test -z "$ac_err"; then
1326    :    :
# Line 1294  else Line 1331  else
1331    rm -rf conftest*    rm -rf conftest*
1332    CPP="${CC-cc} -E -traditional-cpp"    CPP="${CC-cc} -E -traditional-cpp"
1333    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1334  #line 1298 "configure"  #line 1335 "configure"
1335  #include "confdefs.h"  #include "confdefs.h"
1336  #include <assert.h>  #include <assert.h>
1337  Syntax Error  Syntax Error
1338  EOF  EOF
1339  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1340  { (eval echo configure:1304: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }  { (eval echo configure:1341: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1341  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1342  if test -z "$ac_err"; then  if test -z "$ac_err"; then
1343    :    :
# Line 1311  else Line 1348  else
1348    rm -rf conftest*    rm -rf conftest*
1349    CPP="${CC-cc} -nologo -E"    CPP="${CC-cc} -nologo -E"
1350    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1351  #line 1315 "configure"  #line 1352 "configure"
1352  #include "confdefs.h"  #include "confdefs.h"
1353  #include <assert.h>  #include <assert.h>
1354  Syntax Error  Syntax Error
1355  EOF  EOF
1356  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1357  { (eval echo configure:1321: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }  { (eval echo configure:1358: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1358  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1359  if test -z "$ac_err"; then  if test -z "$ac_err"; then
1360    :    :
# Line 1345  for ac_hdr in sys/ioctl.h Line 1382  for ac_hdr in sys/ioctl.h
1382  do  do
1383  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1384  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1385  echo "configure:1349: checking for $ac_hdr" >&5  echo "configure:1386: checking for $ac_hdr" >&5
1386  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1387    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
1388  else  else
1389    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1390  #line 1354 "configure"  #line 1391 "configure"
1391  #include "confdefs.h"  #include "confdefs.h"
1392  #include <$ac_hdr>  #include <$ac_hdr>
1393  EOF  EOF
1394  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1395  { (eval echo configure:1359: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }  { (eval echo configure:1396: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1396  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1397  if test -z "$ac_err"; then  if test -z "$ac_err"; then
1398    rm -rf conftest*    rm -rf conftest*
# Line 1395  done Line 1432  done
1432  #--------------------------------------------------------------------  #--------------------------------------------------------------------
1433    
1434  echo $ac_n "checking for BSDgettimeofday""... $ac_c" 1>&6  echo $ac_n "checking for BSDgettimeofday""... $ac_c" 1>&6
1435  echo "configure:1399: checking for BSDgettimeofday" >&5  echo "configure:1436: checking for BSDgettimeofday" >&5
1436  if eval "test \"`echo '$''{'ac_cv_func_BSDgettimeofday'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_BSDgettimeofday'+set}'`\" = set"; then
1437    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
1438  else  else
1439    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1440  #line 1404 "configure"  #line 1441 "configure"
1441  #include "confdefs.h"  #include "confdefs.h"
1442  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
1443      which can conflict with char BSDgettimeofday(); below.  */      which can conflict with char BSDgettimeofday(); below.  */
# Line 1423  BSDgettimeofday(); Line 1460  BSDgettimeofday();
1460    
1461  ; return 0; }  ; return 0; }
1462  EOF  EOF
1463  if { (eval echo configure:1427: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1464    rm -rf conftest*    rm -rf conftest*
1465    eval "ac_cv_func_BSDgettimeofday=yes"    eval "ac_cv_func_BSDgettimeofday=yes"
1466  else  else
# Line 1444  EOF Line 1481  EOF
1481  else  else
1482    echo "$ac_t""no" 1>&6    echo "$ac_t""no" 1>&6
1483  echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6  echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
1484  echo "configure:1448: checking for gettimeofday" >&5  echo "configure:1485: checking for gettimeofday" >&5
1485  if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
1486    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
1487  else  else
1488    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1489  #line 1453 "configure"  #line 1490 "configure"
1490  #include "confdefs.h"  #include "confdefs.h"
1491  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
1492      which can conflict with char gettimeofday(); below.  */      which can conflict with char gettimeofday(); below.  */
# Line 1472  gettimeofday(); Line 1509  gettimeofday();
1509    
1510  ; return 0; }  ; return 0; }
1511  EOF  EOF
1512  if { (eval echo configure:1476: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1513: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1513    rm -rf conftest*    rm -rf conftest*
1514    eval "ac_cv_func_gettimeofday=yes"    eval "ac_cv_func_gettimeofday=yes"
1515  else  else
# Line 1498  fi Line 1535  fi
1535  fi  fi
1536    
1537  echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6  echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6
1538  echo "configure:1502: checking for gettimeofday declaration" >&5  echo "configure:1539: checking for gettimeofday declaration" >&5
1539  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
1540  #line 1504 "configure"  #line 1541 "configure"
1541  #include "confdefs.h"  #include "confdefs.h"
1542  #include <sys/time.h>  #include <sys/time.h>
1543  EOF  EOF
# Line 1523  rm -f conftest* Line 1560  rm -f conftest*
1560    
1561    
1562  echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6  echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
1563  echo "configure:1527: checking for sin in -lm" >&5  echo "configure:1564: checking for sin in -lm" >&5
1564  ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`  ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
1565  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1566    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
# Line 1531  else Line 1568  else
1568    ac_save_LIBS="$LIBS"    ac_save_LIBS="$LIBS"
1569  LIBS="-lm  $LIBS"  LIBS="-lm  $LIBS"
1570  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
1571  #line 1535 "configure"  #line 1572 "configure"
1572  #include "confdefs.h"  #include "confdefs.h"
1573  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
1574  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
# Line 1542  int main() { Line 1579  int main() {
1579  sin()  sin()
1580  ; return 0; }  ; return 0; }
1581  EOF  EOF
1582  if { (eval echo configure:1546: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1583    rm -rf conftest*    rm -rf conftest*
1584    eval "ac_cv_lib_$ac_lib_var=yes"    eval "ac_cv_lib_$ac_lib_var=yes"
1585  else  else
# Line 1564  true Line 1601  true
1601  fi  fi
1602    
1603  echo $ac_n "checking for main in -lmingwex""... $ac_c" 1>&6  echo $ac_n "checking for main in -lmingwex""... $ac_c" 1>&6
1604  echo "configure:1568: checking for main in -lmingwex" >&5  echo "configure:1605: checking for main in -lmingwex" >&5
1605  ac_lib_var=`echo mingwex'_'main | sed 'y%./+-%__p_%'`  ac_lib_var=`echo mingwex'_'main | sed 'y%./+-%__p_%'`
1606  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1607    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
# Line 1572  else Line 1609  else
1609    ac_save_LIBS="$LIBS"    ac_save_LIBS="$LIBS"
1610  LIBS="-lmingwex  $LIBS"  LIBS="-lmingwex  $LIBS"
1611  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
1612  #line 1576 "configure"  #line 1613 "configure"
1613  #include "confdefs.h"  #include "confdefs.h"
1614    
1615  int main() {  int main() {
1616  main()  main()
1617  ; return 0; }  ; return 0; }
1618  EOF  EOF
1619  if { (eval echo configure:1583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1620    rm -rf conftest*    rm -rf conftest*
1621    eval "ac_cv_lib_$ac_lib_var=yes"    eval "ac_cv_lib_$ac_lib_var=yes"
1622  else  else
# Line 1608  for ac_hdr in math.h Line 1645  for ac_hdr in math.h
1645  do  do
1646  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1647  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1648  echo "configure:1612: checking for $ac_hdr" >&5  echo "configure:1649: checking for $ac_hdr" >&5
1649  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1650    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
1651  else  else
1652    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1653  #line 1617 "configure"  #line 1654 "configure"
1654  #include "confdefs.h"  #include "confdefs.h"
1655  #include <$ac_hdr>  #include <$ac_hdr>
1656  EOF  EOF
1657  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1658  { (eval echo configure:1622: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }  { (eval echo configure:1659: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1659  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1660  if test -z "$ac_err"; then  if test -z "$ac_err"; then
1661    rm -rf conftest*    rm -rf conftest*
# Line 1654  done Line 1691  done
1691  # test makes sense.  CM  # test makes sense.  CM
1692  #  #
1693  echo $ac_n "checking for isnormal""... $ac_c" 1>&6  echo $ac_n "checking for isnormal""... $ac_c" 1>&6
1694  echo "configure:1658: checking for isnormal" >&5  echo "configure:1695: checking for isnormal" >&5
1695  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
1696    HAVE_ISNORMAL=0 echo "$ac_t""no" 1>&6    HAVE_ISNORMAL=0 echo "$ac_t""no" 1>&6
1697  else  else
1698    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1699  #line 1663 "configure"  #line 1700 "configure"
1700  #include "confdefs.h"  #include "confdefs.h"
1701  #define _GNU_SOURCE  #define _GNU_SOURCE
1702              #include <math.h>              #include <math.h>
# Line 1668  else Line 1705  else
1705                  return isnormal(f) || !isnormal(f) ? 0 : 1;                  return isnormal(f) || !isnormal(f) ? 0 : 1;
1706                  }                  }
1707  EOF  EOF
1708  if { (eval echo configure:1672: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null  if { (eval echo configure:1709: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1709  then  then
1710    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
1711  #define HAVE_ISNORMAL 1  #define HAVE_ISNORMAL 1
# Line 1679  else Line 1716  else
1716    cat conftest.$ac_ext >&5    cat conftest.$ac_ext >&5
1717    rm -fr conftest*    rm -fr conftest*
1718    echo $ac_n "checking for fpclass in ieeefp.h""... $ac_c" 1>&6    echo $ac_n "checking for fpclass in ieeefp.h""... $ac_c" 1>&6
1719  echo "configure:1683: checking for fpclass in ieeefp.h" >&5  echo "configure:1720: checking for fpclass in ieeefp.h" >&5
1720                  if test "$cross_compiling" = yes; then                  if test "$cross_compiling" = yes; then
1721    HAVE_IEEEFP=0 echo "$ac_t""no" 1>&6    HAVE_IEEEFP=0 echo "$ac_t""no" 1>&6
1722  else  else
1723    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1724  #line 1688 "configure"  #line 1725 "configure"
1725  #include "confdefs.h"  #include "confdefs.h"
1726  #include <ieeefp.h>  #include <ieeefp.h>
1727                              int main() {                              int main() {
# Line 1692  else Line 1729  else
1729                                  return fpclass(f)>=FP_NZERO || fpclass(f)<FP_NZERO ? 0 : 1;                                  return fpclass(f)>=FP_NZERO || fpclass(f)<FP_NZERO ? 0 : 1;
1730                                  }                                  }
1731  EOF  EOF
1732  if { (eval echo configure:1696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null  if { (eval echo configure:1733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1733  then  then
1734    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
1735  #define HAVE_IEEEFP 1  #define HAVE_IEEEFP 1
# Line 1733  fi Line 1770  fi
1770  #          if -lsocket doesn't work by itself.  #          if -lsocket doesn't work by itself.
1771  #--------------------------------------------------------------------  #--------------------------------------------------------------------
1772  echo $ac_n "checking for sockets""... $ac_c" 1>&6  echo $ac_n "checking for sockets""... $ac_c" 1>&6
1773  echo "configure:1737: checking for sockets" >&5  echo "configure:1774: checking for sockets" >&5
1774  tcl_checkBoth=0  tcl_checkBoth=0
1775  echo $ac_n "checking for connect""... $ac_c" 1>&6  echo $ac_n "checking for connect""... $ac_c" 1>&6
1776  echo "configure:1740: checking for connect" >&5  echo "configure:1777: checking for connect" >&5
1777  if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1778    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
1779  else  else
1780    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1781  #line 1745 "configure"  #line 1782 "configure"
1782  #include "confdefs.h"  #include "confdefs.h"
1783  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
1784      which can conflict with char connect(); below.  */      which can conflict with char connect(); below.  */
# Line 1764  connect(); Line 1801  connect();
1801    
1802  ; return 0; }  ; return 0; }
1803  EOF  EOF
1804  if { (eval echo configure:1768: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1805: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1805    rm -rf conftest*    rm -rf conftest*
1806    eval "ac_cv_func_connect=yes"    eval "ac_cv_func_connect=yes"
1807  else  else
# Line 1786  fi Line 1823  fi
1823    
1824  if test "$tcl_checkSocket" = 1; then  if test "$tcl_checkSocket" = 1; then
1825      echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6      echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
1826  echo "configure:1790: checking for main in -lsocket" >&5  echo "configure:1827: checking for main in -lsocket" >&5
1827  ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`  ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
1828  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1829    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
# Line 1794  else Line 1831  else
1831    ac_save_LIBS="$LIBS"    ac_save_LIBS="$LIBS"
1832  LIBS="-lsocket  $LIBS"  LIBS="-lsocket  $LIBS"
1833  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
1834  #line 1798 "configure"  #line 1835 "configure"
1835  #include "confdefs.h"  #include "confdefs.h"
1836    
1837  int main() {  int main() {
1838  main()  main()
1839  ; return 0; }  ; return 0; }
1840  EOF  EOF
1841  if { (eval echo configure:1805: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1842: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1842    rm -rf conftest*    rm -rf conftest*
1843    eval "ac_cv_lib_$ac_lib_var=yes"    eval "ac_cv_lib_$ac_lib_var=yes"
1844  else  else
# Line 1829  if test "$tcl_checkBoth" = 1; then Line 1866  if test "$tcl_checkBoth" = 1; then
1866      tk_oldLibs=$LIBS      tk_oldLibs=$LIBS
1867      LIBS="$LIBS -lsocket -lnsl"      LIBS="$LIBS -lsocket -lnsl"
1868      echo $ac_n "checking for accept""... $ac_c" 1>&6      echo $ac_n "checking for accept""... $ac_c" 1>&6
1869  echo "configure:1833: checking for accept" >&5  echo "configure:1870: checking for accept" >&5
1870  if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
1871    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
1872  else  else
1873    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1874  #line 1838 "configure"  #line 1875 "configure"
1875  #include "confdefs.h"  #include "confdefs.h"
1876  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
1877      which can conflict with char accept(); below.  */      which can conflict with char accept(); below.  */
# Line 1857  accept(); Line 1894  accept();
1894    
1895  ; return 0; }  ; return 0; }
1896  EOF  EOF
1897  if { (eval echo configure:1861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1898: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1898    rm -rf conftest*    rm -rf conftest*
1899    eval "ac_cv_func_accept=yes"    eval "ac_cv_func_accept=yes"
1900  else  else
# Line 1879  fi Line 1916  fi
1916    
1917  fi  fi
1918  echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6  echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1919  echo "configure:1883: checking for gethostbyname" >&5  echo "configure:1920: checking for gethostbyname" >&5
1920  if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1921    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
1922  else  else
1923    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
1924  #line 1888 "configure"  #line 1925 "configure"
1925  #include "confdefs.h"  #include "confdefs.h"
1926  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
1927      which can conflict with char gethostbyname(); below.  */      which can conflict with char gethostbyname(); below.  */
# Line 1907  gethostbyname(); Line 1944  gethostbyname();
1944    
1945  ; return 0; }  ; return 0; }
1946  EOF  EOF
1947  if { (eval echo configure:1911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1948    rm -rf conftest*    rm -rf conftest*
1949    eval "ac_cv_func_gethostbyname=yes"    eval "ac_cv_func_gethostbyname=yes"
1950  else  else
# Line 1925  if eval "test \"`echo '$ac_cv_func_'geth Line 1962  if eval "test \"`echo '$ac_cv_func_'geth
1962  else  else
1963    echo "$ac_t""no" 1>&6    echo "$ac_t""no" 1>&6
1964  echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6  echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
1965  echo "configure:1929: checking for main in -lnsl" >&5  echo "configure:1966: checking for main in -lnsl" >&5
1966  ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`  ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
1967  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1968    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
# Line 1933  else Line 1970  else
1970    ac_save_LIBS="$LIBS"    ac_save_LIBS="$LIBS"
1971  LIBS="-lnsl  $LIBS"  LIBS="-lnsl  $LIBS"
1972  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
1973  #line 1937 "configure"  #line 1974 "configure"
1974  #include "confdefs.h"  #include "confdefs.h"
1975    
1976  int main() {  int main() {
1977  main()  main()
1978  ; return 0; }  ; return 0; }
1979  EOF  EOF
1980  if { (eval echo configure:1944: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:1981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1981    rm -rf conftest*    rm -rf conftest*
1982    eval "ac_cv_lib_$ac_lib_var=yes"    eval "ac_cv_lib_$ac_lib_var=yes"
1983  else  else
# Line 1964  fi Line 2001  fi
2001    
2002    
2003  echo $ac_n "checking for main in -lreadline""... $ac_c" 1>&6  echo $ac_n "checking for main in -lreadline""... $ac_c" 1>&6
2004  echo "configure:1968: checking for main in -lreadline" >&5  echo "configure:2005: checking for main in -lreadline" >&5
2005  ac_lib_var=`echo readline'_'main | sed 'y%./+-%__p_%'`  ac_lib_var=`echo readline'_'main | sed 'y%./+-%__p_%'`
2006  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2007    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
# Line 1972  else Line 2009  else
2009    ac_save_LIBS="$LIBS"    ac_save_LIBS="$LIBS"
2010  LIBS="-lreadline -lncurses $LIBS"  LIBS="-lreadline -lncurses $LIBS"
2011  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2012  #line 1976 "configure"  #line 2013 "configure"
2013  #include "confdefs.h"  #include "confdefs.h"
2014    
2015  int main() {  int main() {
2016  main()  main()
2017  ; return 0; }  ; return 0; }
2018  EOF  EOF
2019  if { (eval echo configure:1983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:2020: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2020    rm -rf conftest*    rm -rf conftest*
2021    eval "ac_cv_lib_$ac_lib_var=yes"    eval "ac_cv_lib_$ac_lib_var=yes"
2022  else  else
# Line 2011  fi Line 2048  fi
2048    
2049  ac_safe=`echo "bfd.h" | sed 'y%./+-%__p_%'`  ac_safe=`echo "bfd.h" | sed 'y%./+-%__p_%'`
2050  echo $ac_n "checking for bfd.h""... $ac_c" 1>&6  echo $ac_n "checking for bfd.h""... $ac_c" 1>&6
2051  echo "configure:2015: checking for bfd.h" >&5  echo "configure:2052: checking for bfd.h" >&5
2052  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2053    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
2054  else  else
2055    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2056  #line 2020 "configure"  #line 2057 "configure"
2057  #include "confdefs.h"  #include "confdefs.h"
2058  #include <bfd.h>  #include <bfd.h>
2059  EOF  EOF
2060  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2061  { (eval echo configure:2025: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }  { (eval echo configure:2062: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2062  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2063  if test -z "$ac_err"; then  if test -z "$ac_err"; then
2064    rm -rf conftest*    rm -rf conftest*
# Line 2038  fi Line 2075  fi
2075  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then  if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2076    echo "$ac_t""yes" 1>&6    echo "$ac_t""yes" 1>&6
2077    echo $ac_n "checking for bfd_init in -lbfd""... $ac_c" 1>&6    echo $ac_n "checking for bfd_init in -lbfd""... $ac_c" 1>&6
2078  echo "configure:2042: checking for bfd_init in -lbfd" >&5  echo "configure:2079: checking for bfd_init in -lbfd" >&5
2079  ac_lib_var=`echo bfd'_'bfd_init | sed 'y%./+-%__p_%'`  ac_lib_var=`echo bfd'_'bfd_init | sed 'y%./+-%__p_%'`
2080  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2081    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
# Line 2046  else Line 2083  else
2083    ac_save_LIBS="$LIBS"    ac_save_LIBS="$LIBS"
2084  LIBS="-lbfd -liberty $LIBS"  LIBS="-lbfd -liberty $LIBS"
2085  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2086  #line 2050 "configure"  #line 2087 "configure"
2087  #include "confdefs.h"  #include "confdefs.h"
2088  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
2089  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
# Line 2057  int main() { Line 2094  int main() {
2094  bfd_init()  bfd_init()
2095  ; return 0; }  ; return 0; }
2096  EOF  EOF
2097  if { (eval echo configure:2061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:2098: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2098    rm -rf conftest*    rm -rf conftest*
2099    eval "ac_cv_lib_$ac_lib_var=yes"    eval "ac_cv_lib_$ac_lib_var=yes"
2100  else  else
# Line 2094  fi Line 2131  fi
2131    
2132    
2133  echo $ac_n "checking For network code for nsocket.c""... $ac_c" 1>&6  echo $ac_n "checking For network code for nsocket.c""... $ac_c" 1>&6
2134  echo "configure:2098: checking For network code for nsocket.c" >&5  echo "configure:2135: checking For network code for nsocket.c" >&5
2135  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2136  #line 2100 "configure"  #line 2137 "configure"
2137  #include "confdefs.h"  #include "confdefs.h"
2138    
2139  #include <sys/time.h>  #include <sys/time.h>
# Line 2123  int main() { Line 2160  int main() {
2160                    
2161  ; return 0; }  ; return 0; }
2162  EOF  EOF
2163  if { (eval echo configure:2127: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:2164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2164    rm -rf conftest*    rm -rf conftest*
2165    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
2166  #define HAVE_NSOCKET 1  #define HAVE_NSOCKET 1
# Line 2140  rm -f conftest* Line 2177  rm -f conftest*
2177    
2178    
2179  echo $ac_n "checking check for listen using fcntl""... $ac_c" 1>&6  echo $ac_n "checking check for listen using fcntl""... $ac_c" 1>&6
2180  echo "configure:2144: checking check for listen using fcntl" >&5  echo "configure:2181: checking check for listen using fcntl" >&5
2181  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2182  #line 2146 "configure"  #line 2183 "configure"
2183  #include "confdefs.h"  #include "confdefs.h"
2184  #include <stdio.h>  #include <stdio.h>
2185  #include <fcntl.h>  #include <fcntl.h>
# Line 2155  FILE *fp=fopen("configure.in","r"); Line 2192  FILE *fp=fopen("configure.in","r");
2192    
2193  ; return 0; }  ; return 0; }
2194  EOF  EOF
2195  if { (eval echo configure:2159: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then  if { (eval echo configure:2196: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2196    rm -rf conftest*    rm -rf conftest*
2197    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
2198  #define LISTEN_USE_FCNTL 1  #define LISTEN_USE_FCNTL 1
# Line 2174  rm -f conftest* Line 2211  rm -f conftest*
2211    
2212    
2213  echo $ac_n "checking for profil""... $ac_c" 1>&6  echo $ac_n "checking for profil""... $ac_c" 1>&6
2214  echo "configure:2178: checking for profil" >&5  echo "configure:2215: checking for profil" >&5
2215  if eval "test \"`echo '$''{'ac_cv_func_profil'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_profil'+set}'`\" = set"; then
2216    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
2217  else  else
2218    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2219  #line 2183 "configure"  #line 2220 "configure"
2220  #include "confdefs.h"  #include "confdefs.h"
2221  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
2222      which can conflict with char profil(); below.  */      which can conflict with char profil(); below.  */
# Line 2202  profil(); Line 2239  profil();
2239    
2240  ; return 0; }  ; return 0; }
2241  EOF  EOF
2242  if { (eval echo configure:2206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:2243: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2243    rm -rf conftest*    rm -rf conftest*
2244    eval "ac_cv_func_profil=yes"    eval "ac_cv_func_profil=yes"
2245  else  else
# Line 2227  fi Line 2264  fi
2264    
2265    
2266  echo $ac_n "checking for setenv""... $ac_c" 1>&6  echo $ac_n "checking for setenv""... $ac_c" 1>&6
2267  echo "configure:2231: checking for setenv" >&5  echo "configure:2268: checking for setenv" >&5
2268  if eval "test \"`echo '$''{'ac_cv_func_setenv'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_setenv'+set}'`\" = set"; then
2269    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
2270  else  else
2271    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2272  #line 2236 "configure"  #line 2273 "configure"
2273  #include "confdefs.h"  #include "confdefs.h"
2274  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
2275      which can conflict with char setenv(); below.  */      which can conflict with char setenv(); below.  */
# Line 2255  setenv(); Line 2292  setenv();
2292    
2293  ; return 0; }  ; return 0; }
2294  EOF  EOF
2295  if { (eval echo configure:2259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:2296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2296    rm -rf conftest*    rm -rf conftest*
2297    eval "ac_cv_func_setenv=yes"    eval "ac_cv_func_setenv=yes"
2298  else  else
# Line 2281  fi Line 2318  fi
2318    
2319  if test "$no_setenv" = "1" ; then  if test "$no_setenv" = "1" ; then
2320  echo $ac_n "checking for putenv""... $ac_c" 1>&6  echo $ac_n "checking for putenv""... $ac_c" 1>&6
2321  echo "configure:2285: checking for putenv" >&5  echo "configure:2322: checking for putenv" >&5
2322  if eval "test \"`echo '$''{'ac_cv_func_putenv'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_putenv'+set}'`\" = set"; then
2323    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
2324  else  else
2325    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2326  #line 2290 "configure"  #line 2327 "configure"
2327  #include "confdefs.h"  #include "confdefs.h"
2328  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
2329      which can conflict with char putenv(); below.  */      which can conflict with char putenv(); below.  */
# Line 2309  putenv(); Line 2346  putenv();
2346    
2347  ; return 0; }  ; return 0; }
2348  EOF  EOF
2349  if { (eval echo configure:2313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:2350: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2350    rm -rf conftest*    rm -rf conftest*
2351    eval "ac_cv_func_putenv=yes"    eval "ac_cv_func_putenv=yes"
2352  else  else
# Line 2335  fi Line 2372  fi
2372  fi  fi
2373    
2374  echo $ac_n "checking for _cleanup""... $ac_c" 1>&6  echo $ac_n "checking for _cleanup""... $ac_c" 1>&6
2375  echo "configure:2339: checking for _cleanup" >&5  echo "configure:2376: checking for _cleanup" >&5
2376  if eval "test \"`echo '$''{'ac_cv_func__cleanup'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func__cleanup'+set}'`\" = set"; then
2377    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
2378  else  else
2379    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2380  #line 2344 "configure"  #line 2381 "configure"
2381  #include "confdefs.h"  #include "confdefs.h"
2382  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
2383      which can conflict with char _cleanup(); below.  */      which can conflict with char _cleanup(); below.  */
# Line 2363  _cleanup(); Line 2400  _cleanup();
2400    
2401  ; return 0; }  ; return 0; }
2402  EOF  EOF
2403  if { (eval echo configure:2367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:2404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2404    rm -rf conftest*    rm -rf conftest*
2405    eval "ac_cv_func__cleanup=yes"    eval "ac_cv_func__cleanup=yes"
2406  else  else
# Line 2389  fi Line 2426  fi
2426  gcl_ok=no  gcl_ok=no
2427    
2428  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2429  #line 2393 "configure"  #line 2430 "configure"
2430  #include "confdefs.h"  #include "confdefs.h"
2431  #include <ctype.h>  #include <ctype.h>
2432  EOF  EOF
# Line 2417  fi Line 2454  fi
2454    
2455  # if test "x$enable_machine" = "x" ; then  # if test "x$enable_machine" = "x" ; then
2456  echo $ac_n "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O""... $ac_c" 1>&6  echo $ac_n "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O""... $ac_c" 1>&6
2457  echo "configure:2421: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5  echo "configure:2458: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
2458    
2459  case $system in  case $system in
2460         OSF*)         OSF*)
# Line 2473  else { echo "configure: error: can not r Line 2510  else { echo "configure: error: can not r
2510  fi  fi
2511    
2512  echo $ac_n "checking host system type""... $ac_c" 1>&6  echo $ac_n "checking host system type""... $ac_c" 1>&6
2513  echo "configure:2477: checking host system type" >&5  echo "configure:2514: checking host system type" >&5
2514    
2515  host_alias=$host  host_alias=$host
2516  case "$host_alias" in  case "$host_alias" in
# Line 2646  case $canonical in Line 2683  case $canonical in
2683    
2684  esac  esac
2685  echo $ac_n "checking check for SV_ONSTACK""... $ac_c" 1>&6  echo $ac_n "checking check for SV_ONSTACK""... $ac_c" 1>&6
2686  echo "configure:2650: checking check for SV_ONSTACK" >&5  echo "configure:2687: checking check for SV_ONSTACK" >&5
2687  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2688  #line 2652 "configure"  #line 2689 "configure"
2689  #include "confdefs.h"  #include "confdefs.h"
2690  #include <signal.h>  #include <signal.h>
2691  int joe=SV_ONSTACK;  int joe=SV_ONSTACK;
# Line 2657  int main() { Line 2694  int main() {
2694    
2695  ; return 0; }  ; return 0; }
2696  EOF  EOF
2697  if { (eval echo configure:2661: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then  if { (eval echo configure:2698: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2698    rm -rf conftest*    rm -rf conftest*
2699    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
2700  #define HAVE_SV_ONSTACK 1  #define HAVE_SV_ONSTACK 1
# Line 2675  rm -f conftest* Line 2712  rm -f conftest*
2712    
2713    
2714  echo $ac_n "checking check for SIGSYS""... $ac_c" 1>&6  echo $ac_n "checking check for SIGSYS""... $ac_c" 1>&6
2715  echo "configure:2679: checking check for SIGSYS" >&5  echo "configure:2716: checking check for SIGSYS" >&5
2716  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2717  #line 2681 "configure"  #line 2718 "configure"
2718  #include "confdefs.h"  #include "confdefs.h"
2719  #include <signal.h>  #include <signal.h>
2720  int joe=SIGSYS;  int joe=SIGSYS;
# Line 2686  int main() { Line 2723  int main() {
2723    
2724  ; return 0; }  ; return 0; }
2725  EOF  EOF
2726  if { (eval echo configure:2690: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then  if { (eval echo configure:2727: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2727    rm -rf conftest*    rm -rf conftest*
2728    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
2729  #define HAVE_SIGSYS 1  #define HAVE_SIGSYS 1
# Line 2704  rm -f conftest* Line 2741  rm -f conftest*
2741    
2742    
2743  echo $ac_n "checking check for SIGEMT""... $ac_c" 1>&6  echo $ac_n "checking check for SIGEMT""... $ac_c" 1>&6
2744  echo "configure:2708: checking check for SIGEMT" >&5  echo "configure:2745: checking check for SIGEMT" >&5
2745  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2746  #line 2710 "configure"  #line 2747 "configure"
2747  #include "confdefs.h"  #include "confdefs.h"
2748  #include <signal.h>  #include <signal.h>
2749  int joe=SIGEMT;  int joe=SIGEMT;
# Line 2715  int main() { Line 2752  int main() {
2752    
2753  ; return 0; }  ; return 0; }
2754  EOF  EOF
2755  if { (eval echo configure:2719: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then  if { (eval echo configure:2756: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2756    rm -rf conftest*    rm -rf conftest*
2757    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
2758  #define HAVE_SIGEMT 1  #define HAVE_SIGEMT 1
# Line 2739  rm -f conftest* Line 2776  rm -f conftest*
2776  do  do
2777  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2778  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2779  echo "configure:2743: checking for $ac_hdr" >&5  echo "configure:2780: checking for $ac_hdr" >&5
2780  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2781    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
2782  else  else
2783    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2784  #line 2748 "configure"  #line 2785 "configure"
2785  #include "confdefs.h"  #include "confdefs.h"
2786  #include <$ac_hdr>  #include <$ac_hdr>
2787  EOF  EOF
2788  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2789  { (eval echo configure:2753: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }  { (eval echo configure:2790: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2790  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2791  if test -z "$ac_err"; then  if test -z "$ac_err"; then
2792    rm -rf conftest*    rm -rf conftest*
# Line 2779  done Line 2816  done
2816  do  do
2817  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2818  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2819  echo "configure:2783: checking for $ac_hdr" >&5  echo "configure:2820: checking for $ac_hdr" >&5
2820  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2821    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
2822  else  else
2823    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2824  #line 2788 "configure"  #line 2825 "configure"
2825  #include "confdefs.h"  #include "confdefs.h"
2826  #include <$ac_hdr>  #include <$ac_hdr>
2827  EOF  EOF
2828  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2829  { (eval echo configure:2793: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }  { (eval echo configure:2830: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2830  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2831  if test -z "$ac_err"; then  if test -z "$ac_err"; then
2832    rm -rf conftest*    rm -rf conftest*
# Line 2816  fi Line 2853  fi
2853  done  done
2854    
2855          cat > conftest.$ac_ext <<EOF          cat > conftest.$ac_ext <<EOF
2856  #line 2820 "configure"  #line 2857 "configure"
2857  #include "confdefs.h"  #include "confdefs.h"
2858  #include <signal.h>  #include <signal.h>
2859                          long code;                            long code;  
# Line 2827  int main() { Line 2864  int main() {
2864                
2865  ; return 0; }  ; return 0; }
2866  EOF  EOF
2867  if { (eval echo configure:2831: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then  if { (eval echo configure:2868: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2868    rm -rf conftest*    rm -rf conftest*
2869        
2870          sigcontext_struct_works=1;          sigcontext_struct_works=1;
# Line 2848  fi Line 2885  fi
2885  rm -f conftest*  rm -f conftest*
2886         if test "$sigcontext_struct_works" = 0 ; then         if test "$sigcontext_struct_works" = 0 ; then
2887         cat > conftest.$ac_ext <<EOF         cat > conftest.$ac_ext <<EOF
2888  #line 2852 "configure"  #line 2889 "configure"
2889  #include "confdefs.h"  #include "confdefs.h"
2890  #include <signal.h>  #include <signal.h>
2891               #ifdef HAVE_ASM_SIGCONTEXT_H                   #ifdef HAVE_ASM_SIGCONTEXT_H    
# Line 2865  int main() { Line 2902  int main() {
2902                    
2903  ; return 0; }  ; return 0; }
2904  EOF  EOF
2905  if { (eval echo configure:2869: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then  if { (eval echo configure:2906: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2906    rm -rf conftest*    rm -rf conftest*
2907        
2908          sigcontext_works=1 ;          sigcontext_works=1 ;
# Line 2908  rm -f conftest* Line 2945  rm -f conftest*
2945  # 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.
2946  set dummy emacs; ac_word=$2  set dummy emacs; ac_word=$2
2947  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2948  echo "configure:2912: checking for $ac_word" >&5  echo "configure:2949: checking for $ac_word" >&5
2949  if eval "test \"`echo '$''{'ac_cv_path_EMACS'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_path_EMACS'+set}'`\" = set"; then
2950    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
2951  else  else
# Line 2956  cat >> conftest.el <<EOF Line 2993  cat >> conftest.el <<EOF
2993  EOF  EOF
2994    
2995  echo $ac_n "checking emacs site lisp directory""... $ac_c" 1>&6  echo $ac_n "checking emacs site lisp directory""... $ac_c" 1>&6
2996  echo "configure:2960: checking emacs site lisp directory" >&5  echo "configure:2997: checking emacs site lisp directory" >&5
2997  #EMACS_SITE_LISP=unknown  #EMACS_SITE_LISP=unknown
2998  if [ "$EMACS" != "" ] ; then  if [ "$EMACS" != "" ] ; then
2999          EMACS_SITE_LISP=`$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 `
# Line 2979  cat >> conftest.el <<EOF Line 3016  cat >> conftest.el <<EOF
3016  EOF  EOF
3017    
3018  echo $ac_n "checking emacs default.el""... $ac_c" 1>&6  echo $ac_n "checking emacs default.el""... $ac_c" 1>&6
3019  echo "configure:2983: checking emacs default.el" >&5  echo "configure:3020: checking emacs default.el" >&5
3020  if [ "$EMACS" != "" ] ; then  if [ "$EMACS" != "" ] ; then
3021          EMACS_DEFAULT_EL=`$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 `
3022  else  else
# Line 3008  cat >> conftest.el <<EOF Line 3045  cat >> conftest.el <<EOF
3045  EOF  EOF
3046    
3047  echo $ac_n "checking emacs info/dir""... $ac_c" 1>&6  echo $ac_n "checking emacs info/dir""... $ac_c" 1>&6
3048  echo "configure:3012: checking emacs info/dir" >&5  echo "configure:3049: checking emacs info/dir" >&5
3049  if [ "$EMACS" != "" ] ; then  if [ "$EMACS" != "" ] ; then
3050          INFO_DIR=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e /Loading/d | sed -e /load/d `          INFO_DIR=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e /Loading/d | sed -e /load/d `
3051  fi  fi
# Line 3022  echo "$ac_t""$INFO_DIR" 1>&6 Line 3059  echo "$ac_t""$INFO_DIR" 1>&6
3059    
3060    
3061  echo $ac_n "checking for tcl/tk""... $ac_c" 1>&6  echo $ac_n "checking for tcl/tk""... $ac_c" 1>&6
3062  echo "configure:3026: checking for tcl/tk" >&5  echo "configure:3063: checking for tcl/tk" >&5
3063    
3064    
3065  if test -d "${TCL_CONFIG_PREFIX}"  ; then true ; else  if test -d "${TCL_CONFIG_PREFIX}"  ; then true ; else
# Line 3045  cp conftest.tcl foo.tcl Line 3082  cp conftest.tcl foo.tcl
3082  # 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.
3083  set dummy tclsh; ac_word=$2  set dummy tclsh; ac_word=$2
3084  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3085  echo "configure:3049: checking for $ac_word" >&5  echo "configure:3086: checking for $ac_word" >&5
3086  if eval "test \"`echo '$''{'ac_cv_prog_TCLSH'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_prog_TCLSH'+set}'`\" = set"; then
3087    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
3088  else  else
# Line 3145  if test -f ${TCL_CONFIG_PREFIX}/../inclu Line 3182  if test -f ${TCL_CONFIG_PREFIX}/../inclu
3182    fi    fi
3183  fi  fi
3184  echo $ac_n "checking for main in -llieee""... $ac_c" 1>&6  echo $ac_n "checking for main in -llieee""... $ac_c" 1>&6
3185  echo "configure:3149: checking for main in -llieee" >&5  echo "configure:3186: checking for main in -llieee" >&5
3186  ac_lib_var=`echo lieee'_'main | sed 'y%./+-%__p_%'`  ac_lib_var=`echo lieee'_'main | sed 'y%./+-%__p_%'`
3187  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3188    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
# Line 3153  else Line 3190  else
3190    ac_save_LIBS="$LIBS"    ac_save_LIBS="$LIBS"
3191  LIBS="-llieee  $LIBS"  LIBS="-llieee  $LIBS"
3192  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
3193  #line 3157 "configure"  #line 3194 "configure"
3194  #include "confdefs.h"  #include "confdefs.h"
3195    
3196  int main() {  int main() {
3197  main()  main()
3198  ; return 0; }  ; return 0; }
3199  EOF  EOF
3200  if { (eval echo configure:3164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:3201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3201    rm -rf conftest*    rm -rf conftest*
3202    eval "ac_cv_lib_$ac_lib_var=yes"    eval "ac_cv_lib_$ac_lib_var=yes"
3203  else  else
# Line 3185  if test "$have_ieee" = "0" ; then Line 3222  if test "$have_ieee" = "0" ; then
3222   TCL_LIBS=`echo ${TCL_LIBS} | sed -e "s:-lieee::g" `   TCL_LIBS=`echo ${TCL_LIBS} | sed -e "s:-lieee::g" `
3223  fi  fi
3224  echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6  echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
3225  echo "configure:3189: checking for dlopen in -ldl" >&5  echo "configure:3226: checking for dlopen in -ldl" >&5
3226  ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`  ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
3227  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3228    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
# Line 3193  else Line 3230  else
3230    ac_save_LIBS="$LIBS"    ac_save_LIBS="$LIBS"
3231  LIBS="-ldl  $LIBS"  LIBS="-ldl  $LIBS"
3232  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
3233  #line 3197 "configure"  #line 3234 "configure"
3234  #include "confdefs.h"  #include "confdefs.h"
3235  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
3236  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
# Line 3204  int main() { Line 3241  int main() {
3241  dlopen()  dlopen()
3242  ; return 0; }  ; return 0; }
3243  EOF  EOF
3244  if { (eval echo configure:3208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:3245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3245    rm -rf conftest*    rm -rf conftest*
3246    eval "ac_cv_lib_$ac_lib_var=yes"    eval "ac_cv_lib_$ac_lib_var=yes"
3247  else  else
# Line 3286  echo "$ac_t""use=$use" 1>&6 Line 3323  echo "$ac_t""use=$use" 1>&6
3323  # the time handling for unixtime, add timezone  # the time handling for unixtime, add timezone
3324    
3325  echo $ac_n "checking alloca""... $ac_c" 1>&6  echo $ac_n "checking alloca""... $ac_c" 1>&6
3326  echo "configure:3290: checking alloca" >&5  echo "configure:3327: checking alloca" >&5
3327  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
3328    gcl_ok=no    gcl_ok=no
3329  else  else
3330    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
3331  #line 3295 "configure"  #line 3332 "configure"
3332  #include "confdefs.h"  #include "confdefs.h"
3333  int main() { exit(alloca(500) != NULL ? 0 : 1);}  int main() { exit(alloca(500) != NULL ? 0 : 1);}
3334  EOF  EOF
3335  if { (eval echo configure:3299: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null  if { (eval echo configure:3336: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3336  then  then
3337    :    :
3338  else  else
# Line 3318  else Line 3355  else
3355    gcl_ok=no    gcl_ok=no
3356  else  else
3357    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
3358  #line 3322 "configure"  #line 3359 "configure"
3359  #include "confdefs.h"  #include "confdefs.h"
3360  #include <alloca.h>  #include <alloca.h>
3361    int main() { exit(alloca(500) != NULL ? 0 : 1)}    int main() { exit(alloca(500) != NULL ? 0 : 1)}
3362  EOF  EOF
3363  if { (eval echo configure:3327: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null  if { (eval echo configure:3364: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3364  then  then
3365    :    :
3366  else  else
# Line 3385  rm -f makedefsafter Line 3422  rm -f makedefsafter
3422    
3423  if test $use_gmp = yes ; then  if test $use_gmp = yes ; then
3424   echo $ac_n "checking use_gmp=yes, doing configure in gmp directory""... $ac_c" 1>&6   echo $ac_n "checking use_gmp=yes, doing configure in gmp directory""... $ac_c" 1>&6
3425  echo "configure:3389: checking use_gmp=yes, doing configure in gmp directory" >&5  echo "configure:3426: checking use_gmp=yes, doing configure in gmp directory" >&5
3426   case "${canonical}" in   case "${canonical}" in
3427  #   i[[5-9]]86* | pentium* | k6* | athlon*)  #   i[[5-9]]86* | pentium* | k6* | athlon*)
3428  #      (cd gmp ; ./configure --target=i486) ;;  #      (cd gmp ; ./configure --target=i486) ;;
# Line 3407  fi Line 3444  fi
3444  # redhat/cygnus released for some reason a buggy version of gcc,  # redhat/cygnus released for some reason a buggy version of gcc,
3445  # which no one else released.   Catch that here.  # which no one else released.   Catch that here.
3446  echo $ac_n "checking Checking for buggy gcc version from redhat""... $ac_c" 1>&6  echo $ac_n "checking Checking for buggy gcc version from redhat""... $ac_c" 1>&6
3447  echo "configure:3411: checking Checking for buggy gcc version from redhat" >&5  echo "configure:3448: checking Checking for buggy gcc version from redhat" >&5
3448  if  2>&1 $CC -v | fgrep "gcc version 2.96" > /dev/null  if  2>&1 $CC -v | fgrep "gcc version 2.96" > /dev/null
3449     then     then
3450          BROKEN_O4_OPT=1          BROKEN_O4_OPT=1
# Line 3560  s%@oldincludedir@%$oldincludedir%g Line 3597  s%@oldincludedir@%$oldincludedir%g
3597  s%@infodir@%$infodir%g  s%@infodir@%$infodir%g
3598  s%@mandir@%$mandir%g  s%@mandir@%$mandir%g
3599  s%@AWK@%$AWK%g  s%@AWK@%$AWK%g
3600    s%@MAKEINFO@%$MAKEINFO%g
3601  s%@CC@%$CC%g  s%@CC@%$CC%g
3602  s%@GCC@%$GCC%g  s%@GCC@%$GCC%g
3603  s%@HAVE_LONG_LONG@%$HAVE_LONG_LONG%g  s%@HAVE_LONG_LONG@%$HAVE_LONG_LONG%g

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