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revision 1.51 by camm, Wed Jun 26 19:46:13 2002 UTC revision 1.52 by camm, Wed Jun 26 21:28:00 2002 UTC
# Line 2318  fi Line 2318  fi
2318  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then  if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2319    echo "$ac_t""yes" 1>&6    echo "$ac_t""yes" 1>&6
2320    echo 'int main() {bfd_init();bfd_openr("/dev/null",0);return 0;}' >foo.c    echo 'int main() {bfd_init();bfd_openr("/dev/null",0);return 0;}' >foo.c
2321                          MP=`$GCC -t -static -o foo foo.c -lbfd -liberty 2>&1 `                          MP=`$GCC  -Wl,-M  -static -o foo foo.c -lbfd -liberty 2>&1 | tr '()' '\012\012' | $AWK '{print $NF}' | sort | uniq`
2322                          BFDLIB=`echo $MP | tr '()' '\012\012' | sort | uniq | grep libbfd.a`                          rm -f foo.c foo
2323                          IBRLIB=`echo $MP | tr '()' '\012\012' | sort | uniq | grep libiberty.a`                          BFDLIB=`echo $MP | tr ' ' '\012' | grep libbfd.a`
2324                            IBRLIB=`echo $MP | tr ' ' '\012' | grep libiberty.a`
2325  #  #
2326  # Old binutils appear to need CONST defined to const  # Old binutils appear to need CONST defined to const
2327  #  #
2328                          echo $ac_n "checking if need to define CONST for bfd""... $ac_c" 1>&6                          echo $ac_n "checking if need to define CONST for bfd""... $ac_c" 1>&6
2329  echo "configure:2329: checking if need to define CONST for bfd" >&5  echo "configure:2330: checking if need to define CONST for bfd" >&5
2330                          if test "$cross_compiling" = yes; then                          if test "$cross_compiling" = yes; then
2331    echo "$ac_t""cannot use bfd" 1>&6    echo "$ac_t""cannot use bfd" 1>&6
2332  else  else
2333    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2334  #line 2334 "configure"  #line 2335 "configure"
2335  #include "confdefs.h"  #include "confdefs.h"
2336  #define IN_GCC  #define IN_GCC
2337                                      #include <bfd.h>                                      #include <bfd.h>
2338                                      int main() { symbol_info t; return 0;}                                      int main() { symbol_info t; return 0;}
2339  EOF  EOF
2340  if { (eval echo configure:2340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null  if { (eval echo configure:2341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2341  then  then
2342    echo "$ac_t""no" 1>&6    echo "$ac_t""no" 1>&6
2343                                  cat >> confdefs.h <<\EOF                                  cat >> confdefs.h <<\EOF
# Line 2352  else Line 2353  else
2353    echo "$ac_t""cannot use bfd" 1>&6    echo "$ac_t""cannot use bfd" 1>&6
2354  else  else
2355    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2356  #line 2356 "configure"  #line 2357 "configure"
2357  #include "confdefs.h"  #include "confdefs.h"
2358  #define IN_GCC  #define IN_GCC
2359                                              #include <bfd.h>                                              #include <bfd.h>
2360                                              #define CONST const                                              #define CONST const
2361                                              int main() {symbol_info t; return 0;}                                              int main() {symbol_info t; return 0;}
2362  EOF  EOF
2363  if { (eval echo configure:2363: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null  if { (eval echo configure:2364: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2364  then  then
2365    echo "$ac_t""yes" 1>&6    echo "$ac_t""yes" 1>&6
2366                                          cat >> confdefs.h <<\EOF                                          cat >> confdefs.h <<\EOF
# Line 2401  fi Line 2402  fi
2402    
2403    
2404  echo $ac_n "checking For network code for nsocket.c""... $ac_c" 1>&6  echo $ac_n "checking For network code for nsocket.c""... $ac_c" 1>&6
2405  echo "configure:2405: checking For network code for nsocket.c" >&5  echo "configure:2406: checking For network code for nsocket.c" >&5
2406  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2407  #line 2407 "configure"  #line 2408 "configure"
2408  #include "confdefs.h"  #include "confdefs.h"
2409    
2410  #include <sys/time.h>  #include <sys/time.h>
# Line 2430  int main() { Line 2431  int main() {
2431                    
2432  ; return 0; }  ; return 0; }
2433  EOF  EOF
2434  if { (eval echo configure:2434: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:2435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2435    rm -rf conftest*    rm -rf conftest*
2436    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
2437  #define HAVE_NSOCKET 1  #define HAVE_NSOCKET 1
# Line 2447  rm -f conftest* Line 2448  rm -f conftest*
2448    
2449    
2450  echo $ac_n "checking check for listen using fcntl""... $ac_c" 1>&6  echo $ac_n "checking check for listen using fcntl""... $ac_c" 1>&6
2451  echo "configure:2451: checking check for listen using fcntl" >&5  echo "configure:2452: checking check for listen using fcntl" >&5
2452  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2453  #line 2453 "configure"  #line 2454 "configure"
2454  #include "confdefs.h"  #include "confdefs.h"
2455  #include <stdio.h>  #include <stdio.h>
2456  #include <fcntl.h>  #include <fcntl.h>
# Line 2462  FILE *fp=fopen("configure.in","r"); Line 2463  FILE *fp=fopen("configure.in","r");
2463    
2464  ; return 0; }  ; return 0; }
2465  EOF  EOF
2466  if { (eval echo configure:2466: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then  if { (eval echo configure:2467: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2467    rm -rf conftest*    rm -rf conftest*
2468    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
2469  #define LISTEN_USE_FCNTL 1  #define LISTEN_USE_FCNTL 1
# Line 2481  rm -f conftest* Line 2482  rm -f conftest*
2482    
2483    
2484  echo $ac_n "checking for profil""... $ac_c" 1>&6  echo $ac_n "checking for profil""... $ac_c" 1>&6
2485  echo "configure:2485: checking for profil" >&5  echo "configure:2486: checking for profil" >&5
2486  if eval "test \"`echo '$''{'ac_cv_func_profil'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_profil'+set}'`\" = set"; then
2487    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
2488  else  else
2489    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2490  #line 2490 "configure"  #line 2491 "configure"
2491  #include "confdefs.h"  #include "confdefs.h"
2492  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
2493      which can conflict with char profil(); below.  */      which can conflict with char profil(); below.  */
# Line 2509  profil(); Line 2510  profil();
2510    
2511  ; return 0; }  ; return 0; }
2512  EOF  EOF
2513  if { (eval echo configure:2513: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:2514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2514    rm -rf conftest*    rm -rf conftest*
2515    eval "ac_cv_func_profil=yes"    eval "ac_cv_func_profil=yes"
2516  else  else
# Line 2534  fi Line 2535  fi
2535    
2536    
2537  echo $ac_n "checking for setenv""... $ac_c" 1>&6  echo $ac_n "checking for setenv""... $ac_c" 1>&6
2538  echo "configure:2538: checking for setenv" >&5  echo "configure:2539: checking for setenv" >&5
2539  if eval "test \"`echo '$''{'ac_cv_func_setenv'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_setenv'+set}'`\" = set"; then
2540    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
2541  else  else
2542    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2543  #line 2543 "configure"  #line 2544 "configure"
2544  #include "confdefs.h"  #include "confdefs.h"
2545  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
2546      which can conflict with char setenv(); below.  */      which can conflict with char setenv(); below.  */
# Line 2562  setenv(); Line 2563  setenv();
2563    
2564  ; return 0; }  ; return 0; }
2565  EOF  EOF
2566  if { (eval echo configure:2566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:2567: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2567    rm -rf conftest*    rm -rf conftest*
2568    eval "ac_cv_func_setenv=yes"    eval "ac_cv_func_setenv=yes"
2569  else  else
# Line 2588  fi Line 2589  fi
2589    
2590  if test "$no_setenv" = "1" ; then  if test "$no_setenv" = "1" ; then
2591  echo $ac_n "checking for putenv""... $ac_c" 1>&6  echo $ac_n "checking for putenv""... $ac_c" 1>&6
2592  echo "configure:2592: checking for putenv" >&5  echo "configure:2593: checking for putenv" >&5
2593  if eval "test \"`echo '$''{'ac_cv_func_putenv'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func_putenv'+set}'`\" = set"; then
2594    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
2595  else  else
2596    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2597  #line 2597 "configure"  #line 2598 "configure"
2598  #include "confdefs.h"  #include "confdefs.h"
2599  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
2600      which can conflict with char putenv(); below.  */      which can conflict with char putenv(); below.  */
# Line 2616  putenv(); Line 2617  putenv();
2617    
2618  ; return 0; }  ; return 0; }
2619  EOF  EOF
2620  if { (eval echo configure:2620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:2621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2621    rm -rf conftest*    rm -rf conftest*
2622    eval "ac_cv_func_putenv=yes"    eval "ac_cv_func_putenv=yes"
2623  else  else
# Line 2642  fi Line 2643  fi
2643  fi  fi
2644    
2645  echo $ac_n "checking for _cleanup""... $ac_c" 1>&6  echo $ac_n "checking for _cleanup""... $ac_c" 1>&6
2646  echo "configure:2646: checking for _cleanup" >&5  echo "configure:2647: checking for _cleanup" >&5
2647  if eval "test \"`echo '$''{'ac_cv_func__cleanup'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_func__cleanup'+set}'`\" = set"; then
2648    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
2649  else  else
2650    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
2651  #line 2651 "configure"  #line 2652 "configure"
2652  #include "confdefs.h"  #include "confdefs.h"
2653  /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
2654      which can conflict with char _cleanup(); below.  */      which can conflict with char _cleanup(); below.  */
# Line 2670  _cleanup(); Line 2671  _cleanup();
2671    
2672  ; return 0; }  ; return 0; }
2673  EOF  EOF
2674  if { (eval echo configure:2674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:2675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2675    rm -rf conftest*    rm -rf conftest*
2676    eval "ac_cv_func__cleanup=yes"    eval "ac_cv_func__cleanup=yes"
2677  else  else
# Line 2696  fi Line 2697  fi
2697  gcl_ok=no  gcl_ok=no
2698    
2699  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2700  #line 2700 "configure"  #line 2701 "configure"
2701  #include "confdefs.h"  #include "confdefs.h"
2702  #include <ctype.h>  #include <ctype.h>
2703  EOF  EOF
# Line 2724  fi Line 2725  fi
2725    
2726  # if test "x$enable_machine" = "x" ; then  # if test "x$enable_machine" = "x" ; then
2727  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
2728  echo "configure:2728: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5  echo "configure:2729: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
2729    
2730  case $system in  case $system in
2731         OSF*)         OSF*)
# Line 2780  else { echo "configure: error: can not r Line 2781  else { echo "configure: error: can not r
2781  fi  fi
2782    
2783  echo $ac_n "checking host system type""... $ac_c" 1>&6  echo $ac_n "checking host system type""... $ac_c" 1>&6
2784  echo "configure:2784: checking host system type" >&5  echo "configure:2785: checking host system type" >&5
2785    
2786  host_alias=$host  host_alias=$host
2787  case "$host_alias" in  case "$host_alias" in
# Line 2953  case $canonical in Line 2954  case $canonical in
2954    
2955  esac  esac
2956  echo $ac_n "checking check for SV_ONSTACK""... $ac_c" 1>&6  echo $ac_n "checking check for SV_ONSTACK""... $ac_c" 1>&6
2957  echo "configure:2957: checking check for SV_ONSTACK" >&5  echo "configure:2958: checking check for SV_ONSTACK" >&5
2958  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2959  #line 2959 "configure"  #line 2960 "configure"
2960  #include "confdefs.h"  #include "confdefs.h"
2961  #include <signal.h>  #include <signal.h>
2962  int joe=SV_ONSTACK;  int joe=SV_ONSTACK;
# Line 2964  int main() { Line 2965  int main() {
2965    
2966  ; return 0; }  ; return 0; }
2967  EOF  EOF
2968  if { (eval echo configure:2968: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then  if { (eval echo configure:2969: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2969    rm -rf conftest*    rm -rf conftest*
2970    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
2971  #define HAVE_SV_ONSTACK 1  #define HAVE_SV_ONSTACK 1
# Line 2982  rm -f conftest* Line 2983  rm -f conftest*
2983    
2984    
2985  echo $ac_n "checking check for SIGSYS""... $ac_c" 1>&6  echo $ac_n "checking check for SIGSYS""... $ac_c" 1>&6
2986  echo "configure:2986: checking check for SIGSYS" >&5  echo "configure:2987: checking check for SIGSYS" >&5
2987  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
2988  #line 2988 "configure"  #line 2989 "configure"
2989  #include "confdefs.h"  #include "confdefs.h"
2990  #include <signal.h>  #include <signal.h>
2991  int joe=SIGSYS;  int joe=SIGSYS;
# Line 2993  int main() { Line 2994  int main() {
2994    
2995  ; return 0; }  ; return 0; }
2996  EOF  EOF
2997  if { (eval echo configure:2997: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then  if { (eval echo configure:2998: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2998    rm -rf conftest*    rm -rf conftest*
2999    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
3000  #define HAVE_SIGSYS 1  #define HAVE_SIGSYS 1
# Line 3011  rm -f conftest* Line 3012  rm -f conftest*
3012    
3013    
3014  echo $ac_n "checking check for SIGEMT""... $ac_c" 1>&6  echo $ac_n "checking check for SIGEMT""... $ac_c" 1>&6
3015  echo "configure:3015: checking check for SIGEMT" >&5  echo "configure:3016: checking check for SIGEMT" >&5
3016  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
3017  #line 3017 "configure"  #line 3018 "configure"
3018  #include "confdefs.h"  #include "confdefs.h"
3019  #include <signal.h>  #include <signal.h>
3020  int joe=SIGEMT;  int joe=SIGEMT;
# Line 3022  int main() { Line 3023  int main() {
3023    
3024  ; return 0; }  ; return 0; }
3025  EOF  EOF
3026  if { (eval echo configure:3026: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then  if { (eval echo configure:3027: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3027    rm -rf conftest*    rm -rf conftest*
3028    cat >> confdefs.h <<\EOF    cat >> confdefs.h <<\EOF
3029  #define HAVE_SIGEMT 1  #define HAVE_SIGEMT 1
# Line 3046  rm -f conftest* Line 3047  rm -f conftest*
3047  do  do
3048  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3049  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3050  echo "configure:3050: checking for $ac_hdr" >&5  echo "configure:3051: checking for $ac_hdr" >&5
3051  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3052    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
3053  else  else
3054    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
3055  #line 3055 "configure"  #line 3056 "configure"
3056  #include "confdefs.h"  #include "confdefs.h"
3057  #include <$ac_hdr>  #include <$ac_hdr>
3058  EOF  EOF
3059  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3060  { (eval echo configure:3060: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }  { (eval echo configure:3061: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3061  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3062  if test -z "$ac_err"; then  if test -z "$ac_err"; then
3063    rm -rf conftest*    rm -rf conftest*
# Line 3086  done Line 3087  done
3087  do  do
3088  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`  ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3089  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6  echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3090  echo "configure:3090: checking for $ac_hdr" >&5  echo "configure:3091: checking for $ac_hdr" >&5
3091  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3092    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
3093  else  else
3094    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
3095  #line 3095 "configure"  #line 3096 "configure"
3096  #include "confdefs.h"  #include "confdefs.h"
3097  #include <$ac_hdr>  #include <$ac_hdr>
3098  EOF  EOF
3099  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"  ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3100  { (eval echo configure:3100: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }  { (eval echo configure:3101: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3101  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`  ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3102  if test -z "$ac_err"; then  if test -z "$ac_err"; then
3103    rm -rf conftest*    rm -rf conftest*
# Line 3123  fi Line 3124  fi
3124  done  done
3125    
3126          cat > conftest.$ac_ext <<EOF          cat > conftest.$ac_ext <<EOF
3127  #line 3127 "configure"  #line 3128 "configure"
3128  #include "confdefs.h"  #include "confdefs.h"
3129  #include <signal.h>  #include <signal.h>
3130                          long code;                            long code;  
# Line 3134  int main() { Line 3135  int main() {
3135                
3136  ; return 0; }  ; return 0; }
3137  EOF  EOF
3138  if { (eval echo configure:3138: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then  if { (eval echo configure:3139: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3139    rm -rf conftest*    rm -rf conftest*
3140        
3141          sigcontext_struct_works=1;          sigcontext_struct_works=1;
# Line 3155  fi Line 3156  fi
3156  rm -f conftest*  rm -f conftest*
3157         if test "$sigcontext_struct_works" = 0 ; then         if test "$sigcontext_struct_works" = 0 ; then
3158         cat > conftest.$ac_ext <<EOF         cat > conftest.$ac_ext <<EOF
3159  #line 3159 "configure"  #line 3160 "configure"
3160  #include "confdefs.h"  #include "confdefs.h"
3161  #include <signal.h>  #include <signal.h>
3162               #ifdef HAVE_ASM_SIGCONTEXT_H                   #ifdef HAVE_ASM_SIGCONTEXT_H    
# Line 3172  int main() { Line 3173  int main() {
3173                    
3174  ; return 0; }  ; return 0; }
3175  EOF  EOF
3176  if { (eval echo configure:3176: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then  if { (eval echo configure:3177: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3177    rm -rf conftest*    rm -rf conftest*
3178        
3179          sigcontext_works=1 ;          sigcontext_works=1 ;
# Line 3215  rm -f conftest* Line 3216  rm -f conftest*
3216  # 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.
3217  set dummy emacs; ac_word=$2  set dummy emacs; ac_word=$2
3218  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3219  echo "configure:3219: checking for $ac_word" >&5  echo "configure:3220: checking for $ac_word" >&5
3220  if eval "test \"`echo '$''{'ac_cv_path_EMACS'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_path_EMACS'+set}'`\" = set"; then
3221    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
3222  else  else
# Line 3263  cat >> conftest.el <<EOF Line 3264  cat >> conftest.el <<EOF
3264  EOF  EOF
3265    
3266  echo $ac_n "checking emacs site lisp directory""... $ac_c" 1>&6  echo $ac_n "checking emacs site lisp directory""... $ac_c" 1>&6
3267  echo "configure:3267: checking emacs site lisp directory" >&5  echo "configure:3268: checking emacs site lisp directory" >&5
3268  #EMACS_SITE_LISP=unknown  #EMACS_SITE_LISP=unknown
3269  if [ "$EMACS" != "" ] ; then  if [ "$EMACS" != "" ] ; then
3270          EMACS_SITE_LISP=`$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 3286  cat >> conftest.el <<EOF Line 3287  cat >> conftest.el <<EOF
3287  EOF  EOF
3288    
3289  echo $ac_n "checking emacs default.el""... $ac_c" 1>&6  echo $ac_n "checking emacs default.el""... $ac_c" 1>&6
3290  echo "configure:3290: checking emacs default.el" >&5  echo "configure:3291: checking emacs default.el" >&5
3291  if [ "$EMACS" != "" ] ; then  if [ "$EMACS" != "" ] ; then
3292          EMACS_DEFAULT_EL=`$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 `
3293  else  else
# Line 3315  cat >> conftest.el <<EOF Line 3316  cat >> conftest.el <<EOF
3316  EOF  EOF
3317    
3318  echo $ac_n "checking emacs info/dir""... $ac_c" 1>&6  echo $ac_n "checking emacs info/dir""... $ac_c" 1>&6
3319  echo "configure:3319: checking emacs info/dir" >&5  echo "configure:3320: checking emacs info/dir" >&5
3320  if [ "$EMACS" != "" ] ; then  if [ "$EMACS" != "" ] ; then
3321          INFO_DIR=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e /Loading/d | sed -e /load/d `          INFO_DIR=`$EMACS -q -batch --no-site-file -l conftest.el 2>&1 | sed -e /Loading/d | sed -e /load/d `
3322  fi  fi
# Line 3329  echo "$ac_t""$INFO_DIR" 1>&6 Line 3330  echo "$ac_t""$INFO_DIR" 1>&6
3330    
3331    
3332  echo $ac_n "checking for tcl/tk""... $ac_c" 1>&6  echo $ac_n "checking for tcl/tk""... $ac_c" 1>&6
3333  echo "configure:3333: checking for tcl/tk" >&5  echo "configure:3334: checking for tcl/tk" >&5
3334    
3335    
3336  if test -d "${TCL_CONFIG_PREFIX}"  ; then true ; else  if test -d "${TCL_CONFIG_PREFIX}"  ; then true ; else
# Line 3347  if { [file exists [file join [set dir] t Line 3348  if { [file exists [file join [set dir] t
3348    }    }
3349    
3350  EOF  EOF
3351  cp conftest.tcl foo.tcl  #cp conftest.tcl foo.tcl
3352    
3353  # 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.
3354  set dummy tclsh; ac_word=$2  set dummy tclsh; ac_word=$2
3355  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6  echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3356  echo "configure:3356: checking for $ac_word" >&5  echo "configure:3357: checking for $ac_word" >&5
3357  if eval "test \"`echo '$''{'ac_cv_prog_TCLSH'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_prog_TCLSH'+set}'`\" = set"; then
3358    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
3359  else  else
# Line 3452  if test -f ${TCL_CONFIG_PREFIX}/../inclu Line 3453  if test -f ${TCL_CONFIG_PREFIX}/../inclu
3453    fi    fi
3454  fi  fi
3455  echo $ac_n "checking for main in -llieee""... $ac_c" 1>&6  echo $ac_n "checking for main in -llieee""... $ac_c" 1>&6
3456  echo "configure:3456: checking for main in -llieee" >&5  echo "configure:3457: checking for main in -llieee" >&5
3457  ac_lib_var=`echo lieee'_'main | sed 'y%./+-%__p_%'`  ac_lib_var=`echo lieee'_'main | sed 'y%./+-%__p_%'`
3458  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3459    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
# Line 3460  else Line 3461  else
3461    ac_save_LIBS="$LIBS"    ac_save_LIBS="$LIBS"
3462  LIBS="-llieee  $LIBS"  LIBS="-llieee  $LIBS"
3463  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
3464  #line 3464 "configure"  #line 3465 "configure"
3465  #include "confdefs.h"  #include "confdefs.h"
3466    
3467  int main() {  int main() {
3468  main()  main()
3469  ; return 0; }  ; return 0; }
3470  EOF  EOF
3471  if { (eval echo configure:3471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:3472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3472    rm -rf conftest*    rm -rf conftest*
3473    eval "ac_cv_lib_$ac_lib_var=yes"    eval "ac_cv_lib_$ac_lib_var=yes"
3474  else  else
# Line 3492  if test "$have_ieee" = "0" ; then Line 3493  if test "$have_ieee" = "0" ; then
3493   TCL_LIBS=`echo ${TCL_LIBS} | sed -e "s:-lieee::g" `   TCL_LIBS=`echo ${TCL_LIBS} | sed -e "s:-lieee::g" `
3494  fi  fi
3495  echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6  echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
3496  echo "configure:3496: checking for dlopen in -ldl" >&5  echo "configure:3497: checking for dlopen in -ldl" >&5
3497  ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`  ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
3498  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3499    echo $ac_n "(cached) $ac_c" 1>&6    echo $ac_n "(cached) $ac_c" 1>&6
# Line 3500  else Line 3501  else
3501    ac_save_LIBS="$LIBS"    ac_save_LIBS="$LIBS"
3502  LIBS="-ldl  $LIBS"  LIBS="-ldl  $LIBS"
3503  cat > conftest.$ac_ext <<EOF  cat > conftest.$ac_ext <<EOF
3504  #line 3504 "configure"  #line 3505 "configure"
3505  #include "confdefs.h"  #include "confdefs.h"
3506  /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any gcc2 internal prototype to avoid an error.  */
3507  /* We use char because int might match the return type of a gcc2  /* We use char because int might match the return type of a gcc2
# Line 3511  int main() { Line 3512  int main() {
3512  dlopen()  dlopen()
3513  ; return 0; }  ; return 0; }
3514  EOF  EOF
3515  if { (eval echo configure:3515: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then  if { (eval echo configure:3516: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3516    rm -rf conftest*    rm -rf conftest*
3517    eval "ac_cv_lib_$ac_lib_var=yes"    eval "ac_cv_lib_$ac_lib_var=yes"
3518  else  else
# Line 3593  echo "$ac_t""use=$use" 1>&6 Line 3594  echo "$ac_t""use=$use" 1>&6
3594  # the time handling for unixtime, add timezone  # the time handling for unixtime, add timezone
3595    
3596  echo $ac_n "checking alloca""... $ac_c" 1>&6  echo $ac_n "checking alloca""... $ac_c" 1>&6
3597  echo "configure:3597: checking alloca" >&5  echo "configure:3598: checking alloca" >&5
3598  if test "$cross_compiling" = yes; then  if test "$cross_compiling" = yes; then
3599    gcl_ok=no    gcl_ok=no
3600  else  else
3601    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
3602  #line 3602 "configure"  #line 3603 "configure"
3603  #include "confdefs.h"  #include "confdefs.h"
3604  int main() { exit(alloca(500) != NULL ? 0 : 1);}  int main() { exit(alloca(500) != NULL ? 0 : 1);}
3605  EOF  EOF
3606  if { (eval echo configure:3606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null  if { (eval echo configure:3607: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3607  then  then
3608    :    :
3609  else  else
# Line 3625  else Line 3626  else
3626    gcl_ok=no    gcl_ok=no
3627  else  else
3628    cat > conftest.$ac_ext <<EOF    cat > conftest.$ac_ext <<EOF
3629  #line 3629 "configure"  #line 3630 "configure"
3630  #include "confdefs.h"  #include "confdefs.h"
3631  #include <alloca.h>  #include <alloca.h>
3632    int main() { exit(alloca(500) != NULL ? 0 : 1)}    int main() { exit(alloca(500) != NULL ? 0 : 1)}
3633  EOF  EOF
3634  if { (eval echo configure:3634: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null  if { (eval echo configure:3635: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3635  then  then
3636    :    :
3637  else  else
# Line 3693  rm -f makedefsafter Line 3694  rm -f makedefsafter
3694  MP_INLCUDE=""  MP_INLCUDE=""
3695  if test $use_gmp = yes ; then  if test $use_gmp = yes ; then
3696   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""... $ac_c" 1>&6
3697  echo "configure:3697: checking use_gmp=yes, doing configure in gmp directory" >&5  echo "configure:3698: checking use_gmp=yes, doing configure in gmp directory" >&5
3698   case "${canonical}" in   case "${canonical}" in
3699  #   i[[5-9]]86* | pentium* | k6* | athlon*)  #   i[[5-9]]86* | pentium* | k6* | athlon*)
3700  #      (cd gmp ; ./configure --target=i486) ;;  #      (cd gmp ; ./configure --target=i486) ;;
# Line 3717  fi Line 3718  fi
3718  # redhat/cygnus released for some reason a buggy version of gcc,  # redhat/cygnus released for some reason a buggy version of gcc,
3719  # which no one else released.   Catch that here.  # which no one else released.   Catch that here.
3720  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
3721  echo "configure:3721: checking Checking for buggy gcc version from redhat" >&5  echo "configure:3722: checking Checking for buggy gcc version from redhat" >&5
3722  if  2>&1 $CC -v | fgrep "gcc version 2.96" > /dev/null  if  2>&1 $CC -v | fgrep "gcc version 2.96" > /dev/null
3723     then     then
3724          BROKEN_O4_OPT=1          BROKEN_O4_OPT=1

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