diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rwxr-xr-x | gdb/configure | 205 | ||||
| -rw-r--r-- | gdb/configure.in | 5 |
3 files changed, 111 insertions, 104 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index d5a85d0..fed5060 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,10 @@ 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com) + * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes. + * configure: Regenerated. + +1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com) + * configure.in: Add --enable-warnings. Adjust whitespace of other --with and --enable options so that configure --help lines up correctly. diff --git a/gdb/configure b/gdb/configure index 2643ded..5f0ea22 100755 --- a/gdb/configure +++ b/gdb/configure @@ -3230,15 +3230,16 @@ EOF fi -for ac_func in setpgid sbrk select poll sigaction isascii bzero bcopy memcpy btowc +for ac_func in setpgid sbrk select poll sigaction isascii bzero bcopy \ + memcpy btowc do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:3237: checking for $ac_func" >&5 +echo "configure:3238: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3242 "configure" +#line 3243 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -3261,7 +3262,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:3265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -3288,19 +3289,19 @@ done # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works # for constant arguments. Useless! echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 -echo "configure:3292: checking for working alloca.h" >&5 +echo "configure:3293: checking for working alloca.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3297 "configure" +#line 3298 "configure" #include "confdefs.h" #include <alloca.h> int main() { char *p = alloca(2 * sizeof(int)); ; return 0; } EOF -if { (eval echo configure:3304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3305: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* ac_cv_header_alloca_h=yes else @@ -3321,12 +3322,12 @@ EOF fi echo $ac_n "checking for alloca""... $ac_c" 1>&6 -echo "configure:3325: checking for alloca" >&5 +echo "configure:3326: checking for alloca" >&5 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3330 "configure" +#line 3331 "configure" #include "confdefs.h" #ifdef __GNUC__ @@ -3349,7 +3350,7 @@ int main() { char *p = (char *) alloca(1); ; return 0; } EOF -if { (eval echo configure:3353: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* ac_cv_func_alloca_works=yes else @@ -3381,12 +3382,12 @@ EOF echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 -echo "configure:3385: checking whether alloca needs Cray hooks" >&5 +echo "configure:3386: checking whether alloca needs Cray hooks" >&5 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3390 "configure" +#line 3391 "configure" #include "confdefs.h" #if defined(CRAY) && ! defined(CRAY2) webecray @@ -3411,12 +3412,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6 if test $ac_cv_os_cray = yes; then for ac_func in _getb67 GETB67 getb67; do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:3415: checking for $ac_func" >&5 +echo "configure:3416: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3420 "configure" +#line 3421 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -3439,7 +3440,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:3443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -3466,7 +3467,7 @@ done fi echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 -echo "configure:3470: checking stack direction for C alloca" >&5 +echo "configure:3471: checking stack direction for C alloca" >&5 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3474,7 +3475,7 @@ else ac_cv_c_stack_direction=0 else cat > conftest.$ac_ext <<EOF -#line 3478 "configure" +#line 3479 "configure" #include "confdefs.h" find_stack_direction () { @@ -3493,7 +3494,7 @@ main () exit (find_stack_direction() < 0); } EOF -if { (eval echo configure:3497: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3498: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null then ac_cv_c_stack_direction=1 else @@ -3532,19 +3533,19 @@ EOF fi echo $ac_n "checking for gregset_t type""... $ac_c" 1>&6 -echo "configure:3536: checking for gregset_t type" >&5 +echo "configure:3537: checking for gregset_t type" >&5 if eval "test \"`echo '$''{'gdb_cv_have_gregset_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3541 "configure" +#line 3542 "configure" #include "confdefs.h" #include <sys/procfs.h> int main() { gregset_t *gregsetp = 0 ; return 0; } EOF -if { (eval echo configure:3548: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* gdb_cv_have_gregset_t=yes else @@ -3565,19 +3566,19 @@ EOF fi echo $ac_n "checking for fpregset_t type""... $ac_c" 1>&6 -echo "configure:3569: checking for fpregset_t type" >&5 +echo "configure:3570: checking for fpregset_t type" >&5 if eval "test \"`echo '$''{'gdb_cv_have_fpregset_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3574 "configure" +#line 3575 "configure" #include "confdefs.h" #include <sys/procfs.h> int main() { fpregset_t *fpregsetp = 0 ; return 0; } EOF -if { (eval echo configure:3581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* gdb_cv_have_fpregset_t=yes else @@ -3598,7 +3599,7 @@ EOF fi echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 -echo "configure:3602: checking for main in -lm" >&5 +echo "configure:3603: checking for main in -lm" >&5 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -3606,14 +3607,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lm $LIBS" cat > conftest.$ac_ext <<EOF -#line 3610 "configure" +#line 3611 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:3617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -3643,12 +3644,12 @@ fi echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6 -echo "configure:3647: checking for long long support in compiler" >&5 +echo "configure:3648: checking for long long support in compiler" >&5 if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3652 "configure" +#line 3653 "configure" #include "confdefs.h" int main() { @@ -3658,7 +3659,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:3662: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3663: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* gdb_cv_c_long_long=yes else @@ -3680,7 +3681,7 @@ fi echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6 -echo "configure:3684: checking for long long support in printf" >&5 +echo "configure:3685: checking for long long support in printf" >&5 if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3688,7 +3689,7 @@ else gdb_cv_printf_has_long_long=no else cat > conftest.$ac_ext <<EOF -#line 3692 "configure" +#line 3693 "configure" #include "confdefs.h" int main () { @@ -3702,7 +3703,7 @@ int main () { return (strcmp ("0x0123456789abcdef", buf)); } EOF -if { (eval echo configure:3706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null then gdb_cv_printf_has_long_long=yes else @@ -3726,19 +3727,19 @@ echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6 echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6 -echo "configure:3730: checking for long double support in compiler" >&5 +echo "configure:3731: checking for long double support in compiler" >&5 if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3735 "configure" +#line 3736 "configure" #include "confdefs.h" int main() { long double foo; ; return 0; } EOF -if { (eval echo configure:3742: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3743: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_long_double=yes else @@ -3760,7 +3761,7 @@ fi echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6 -echo "configure:3764: checking for long double support in printf" >&5 +echo "configure:3765: checking for long double support in printf" >&5 if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3768,7 +3769,7 @@ else gdb_cv_printf_has_long_double=no else cat > conftest.$ac_ext <<EOF -#line 3772 "configure" +#line 3773 "configure" #include "confdefs.h" int main () { @@ -3778,7 +3779,7 @@ int main () { return (strncmp ("3.14159", buf, 7)); } EOF -if { (eval echo configure:3782: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null then gdb_cv_printf_has_long_double=yes else @@ -3802,7 +3803,7 @@ echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6 echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6 -echo "configure:3806: checking for long double support in scanf" >&5 +echo "configure:3807: checking for long double support in scanf" >&5 if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3810,7 +3811,7 @@ else gdb_cv_scanf_has_long_double=no else cat > conftest.$ac_ext <<EOF -#line 3814 "configure" +#line 3815 "configure" #include "confdefs.h" int main () { @@ -3820,7 +3821,7 @@ int main () { return !(f > 3.14159 && f < 3.14160); } EOF -if { (eval echo configure:3824: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null then gdb_cv_scanf_has_long_double=yes else @@ -3846,17 +3847,17 @@ for ac_hdr in unistd.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:3850: checking for $ac_hdr" >&5 +echo "configure:3851: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3855 "configure" +#line 3856 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:3860: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:3861: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -3885,12 +3886,12 @@ done for ac_func in getpagesize do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:3889: checking for $ac_func" >&5 +echo "configure:3890: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3894 "configure" +#line 3895 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -3913,7 +3914,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:3917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3918: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -3938,7 +3939,7 @@ fi done echo $ac_n "checking for working mmap""... $ac_c" 1>&6 -echo "configure:3942: checking for working mmap" >&5 +echo "configure:3943: checking for working mmap" >&5 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3946,7 +3947,7 @@ else ac_cv_func_mmap_fixed_mapped=no else cat > conftest.$ac_ext <<EOF -#line 3950 "configure" +#line 3951 "configure" #include "confdefs.h" /* Thanks to Mike Haertel and Jim Avera for this test. @@ -4086,7 +4087,7 @@ main() } EOF -if { (eval echo configure:4090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +if { (eval echo configure:4091: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null then ac_cv_func_mmap_fixed_mapped=yes else @@ -4110,12 +4111,12 @@ fi echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6 -echo "configure:4114: checking whether malloc must be declared" >&5 +echo "configure:4115: checking whether malloc must be declared" >&5 if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4119 "configure" +#line 4120 "configure" #include "confdefs.h" #include <stdio.h> @@ -4136,7 +4137,7 @@ int main() { char *(*pfn) = (char *(*)) malloc ; return 0; } EOF -if { (eval echo configure:4140: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4141: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* bfd_cv_decl_needed_malloc=no else @@ -4158,12 +4159,12 @@ EOF fi echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6 -echo "configure:4162: checking whether realloc must be declared" >&5 +echo "configure:4163: checking whether realloc must be declared" >&5 if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4167 "configure" +#line 4168 "configure" #include "confdefs.h" #include <stdio.h> @@ -4184,7 +4185,7 @@ int main() { char *(*pfn) = (char *(*)) realloc ; return 0; } EOF -if { (eval echo configure:4188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4189: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* bfd_cv_decl_needed_realloc=no else @@ -4206,12 +4207,12 @@ EOF fi echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6 -echo "configure:4210: checking whether free must be declared" >&5 +echo "configure:4211: checking whether free must be declared" >&5 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4215 "configure" +#line 4216 "configure" #include "confdefs.h" #include <stdio.h> @@ -4232,7 +4233,7 @@ int main() { char *(*pfn) = (char *(*)) free ; return 0; } EOF -if { (eval echo configure:4236: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4237: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* bfd_cv_decl_needed_free=no else @@ -4255,12 +4256,12 @@ fi echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6 -echo "configure:4259: checking whether strerror must be declared" >&5 +echo "configure:4260: checking whether strerror must be declared" >&5 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4264 "configure" +#line 4265 "configure" #include "confdefs.h" #include <stdio.h> @@ -4281,7 +4282,7 @@ int main() { char *(*pfn) = (char *(*)) strerror ; return 0; } EOF -if { (eval echo configure:4285: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4286: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* bfd_cv_decl_needed_strerror=no else @@ -4309,7 +4310,7 @@ if test ${build} = ${host} -a ${host} = ${target} ; then case ${host_os} in hpux*) echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6 -echo "configure:4313: checking for HPUX/OSF thread support" >&5 +echo "configure:4314: checking for HPUX/OSF thread support" >&5 if test -f /usr/include/dce/cma_config.h ; then if test "$GCC" = "yes" ; then echo "$ac_t""yes" 1>&6 @@ -4328,7 +4329,7 @@ EOF ;; solaris*) echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6 -echo "configure:4332: checking for Solaris thread debugging library" >&5 +echo "configure:4333: checking for Solaris thread debugging library" >&5 if test -f /usr/lib/libthread_db.so.1 ; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF @@ -4338,7 +4339,7 @@ EOF CONFIG_OBS="${CONFIG_OBS} sol-thread.o" CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 -echo "configure:4342: checking for dlopen in -ldl" >&5 +echo "configure:4343: checking for dlopen in -ldl" >&5 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4346,7 +4347,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldl $LIBS" cat > conftest.$ac_ext <<EOF -#line 4350 "configure" +#line 4351 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4357,7 +4358,7 @@ int main() { dlopen() ; return 0; } EOF -if { (eval echo configure:4361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4362: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4389,17 +4390,17 @@ fi # all symbols visible in the dynamic symbol table. hold_ldflags=$LDFLAGS echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6 -echo "configure:4393: checking for the ld -export-dynamic flag" >&5 +echo "configure:4394: checking for the ld -export-dynamic flag" >&5 LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" cat > conftest.$ac_ext <<EOF -#line 4396 "configure" +#line 4397 "configure" #include "confdefs.h" int main() { int i; ; return 0; } EOF -if { (eval echo configure:4403: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* found=yes else @@ -4454,7 +4455,7 @@ fi if test "x$enable_warnings" = xyes -a "x$GCC" = xyes then - WARN_CFLAGS="-Wall -Wstrict-prototypes" + WARN_CFLAGS="-Wall -Wstrict-prototypes -Wmissing-prototypes" else WARN_CFLAGS="" fi @@ -4592,12 +4593,12 @@ fi # In the cygwin32 environment, we need some additional flags. echo $ac_n "checking for cygwin32""... $ac_c" 1>&6 -echo "configure:4596: checking for cygwin32" >&5 +echo "configure:4597: checking for cygwin32" >&5 if eval "test \"`echo '$''{'gdb_cv_os_cygwin32'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4601 "configure" +#line 4602 "configure" #include "confdefs.h" #ifdef __CYGWIN32__ @@ -4654,7 +4655,7 @@ if test "${with_tclconfig+set}" = set; then fi echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6 -echo "configure:4658: checking for Tcl configuration" >&5 +echo "configure:4659: checking for Tcl configuration" >&5 if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4762,7 +4763,7 @@ if test "${with_tkconfig+set}" = set; then fi echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6 -echo "configure:4766: checking for Tk configuration" >&5 +echo "configure:4767: checking for Tk configuration" >&5 if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4858,7 +4859,7 @@ fi no_tcl=true echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6 -echo "configure:4862: checking for Tcl private headers. dir=${configdir}" >&5 +echo "configure:4863: checking for Tcl private headers. dir=${configdir}" >&5 # Check whether --with-tclinclude or --without-tclinclude was given. if test "${with_tclinclude+set}" = set; then withval="$with_tclinclude" @@ -4924,17 +4925,17 @@ fi if test x"${ac_cv_c_tclh}" = x ; then ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6 -echo "configure:4928: checking for tclInt.h" >&5 +echo "configure:4929: checking for tclInt.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4933 "configure" +#line 4934 "configure" #include "confdefs.h" #include <tclInt.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4938: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:4939: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -4994,7 +4995,7 @@ fi # no_tk=true echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6 -echo "configure:4998: checking for Tk private headers" >&5 +echo "configure:4999: checking for Tk private headers" >&5 # Check whether --with-tkinclude or --without-tkinclude was given. if test "${with_tkinclude+set}" = set; then withval="$with_tkinclude" @@ -5060,17 +5061,17 @@ fi if test x"${ac_cv_c_tkh}" = x ; then ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for tk.h""... $ac_c" 1>&6 -echo "configure:5064: checking for tk.h" >&5 +echo "configure:5065: checking for tk.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5069 "configure" +#line 5070 "configure" #include "confdefs.h" #include <tk.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5074: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:5075: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -5116,7 +5117,7 @@ fi echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6 -echo "configure:5120: checking for Itcl private headers. srcdir=${srcdir}" >&5 +echo "configure:5121: checking for Itcl private headers. srcdir=${srcdir}" >&5 if test x"${ac_cv_c_itclh}" = x ; then for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ; do if test -f $i/src/itcl.h ; then @@ -5139,7 +5140,7 @@ fi echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6 -echo "configure:5143: checking for Tix private headers. srcdir=${srcdir}" >&5 +echo "configure:5144: checking for Tix private headers. srcdir=${srcdir}" >&5 if test x"${ac_cv_c_tixh}" = x ; then for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do if test -f $i/generic/tix.h ; then @@ -5233,7 +5234,7 @@ fi # Uses ac_ vars as temps to allow command line to override cache and checks. # --without-x overrides everything else, but does not touch the cache. echo $ac_n "checking for X""... $ac_c" 1>&6 -echo "configure:5237: checking for X" >&5 +echo "configure:5238: checking for X" >&5 # Check whether --with-x or --without-x was given. if test "${with_x+set}" = set; then @@ -5295,12 +5296,12 @@ if test "$ac_x_includes" = NO; then # First, try using that file with no special directory specified. cat > conftest.$ac_ext <<EOF -#line 5299 "configure" +#line 5300 "configure" #include "confdefs.h" #include <$x_direct_test_include> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5304: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:5305: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -5369,14 +5370,14 @@ if test "$ac_x_libraries" = NO; then ac_save_LIBS="$LIBS" LIBS="-l$x_direct_test_library $LIBS" cat > conftest.$ac_ext <<EOF -#line 5373 "configure" +#line 5374 "configure" #include "confdefs.h" int main() { ${x_direct_test_function}() ; return 0; } EOF -if { (eval echo configure:5380: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5381: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* LIBS="$ac_save_LIBS" # We can link X programs with no special library path. @@ -5497,7 +5498,7 @@ fi # end-sanitize-sky echo $ac_n "checking for wctype in -lw""... $ac_c" 1>&6 -echo "configure:5501: checking for wctype in -lw" >&5 +echo "configure:5502: checking for wctype in -lw" >&5 ac_lib_var=`echo w'_'wctype | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5505,7 +5506,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lw $LIBS" cat > conftest.$ac_ext <<EOF -#line 5509 "configure" +#line 5510 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5516,7 +5517,7 @@ int main() { wctype() ; return 0; } EOF -if { (eval echo configure:5520: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5521: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5680,7 +5681,7 @@ links="${links} nm.h" fi # start-sanitize-gdbtk echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 -echo "configure:5684: checking whether ln -s works" >&5 +echo "configure:5685: checking whether ln -s works" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5715,19 +5716,19 @@ fi echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6 -echo "configure:5719: checking for Cygwin32 environment" >&5 +echo "configure:5720: checking for Cygwin32 environment" >&5 if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5724 "configure" +#line 5725 "configure" #include "confdefs.h" int main() { return __CYGWIN32__; ; return 0; } EOF -if { (eval echo configure:5731: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:5732: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* am_cv_cygwin32=yes else @@ -5744,19 +5745,19 @@ echo "$ac_t""$am_cv_cygwin32" 1>&6 CYGWIN32= test "$am_cv_cygwin32" = yes && CYGWIN32=yes echo $ac_n "checking for Mingw32 environment""... $ac_c" 1>&6 -echo "configure:5748: checking for Mingw32 environment" >&5 +echo "configure:5749: checking for Mingw32 environment" >&5 if eval "test \"`echo '$''{'am_cv_mingw32'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5753 "configure" +#line 5754 "configure" #include "confdefs.h" int main() { return __MINGW32__; ; return 0; } EOF -if { (eval echo configure:5760: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:5761: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* am_cv_mingw32=yes else @@ -5775,7 +5776,7 @@ test "$am_cv_mingw32" = yes && MINGW32=yes echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 -echo "configure:5779: checking for executable suffix" >&5 +echo "configure:5780: checking for executable suffix" >&5 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else diff --git a/gdb/configure.in b/gdb/configure.in index 13c38ba..ad552d7 100644 --- a/gdb/configure.in +++ b/gdb/configure.in @@ -78,7 +78,8 @@ AC_HEADER_STAT AC_C_CONST -AC_CHECK_FUNCS(setpgid sbrk select poll sigaction isascii bzero bcopy memcpy btowc) +AC_CHECK_FUNCS(setpgid sbrk select poll sigaction isascii bzero bcopy \ + memcpy btowc) AC_FUNC_ALLOCA # If we are configured native on GNU/Linux, work around problems with sys/procfs.h @@ -287,7 +288,7 @@ esac]) if test "x$enable_warnings" = xyes -a "x$GCC" = xyes then - WARN_CFLAGS="-Wall -Wstrict-prototypes" + WARN_CFLAGS="-Wall -Wstrict-prototypes -Wmissing-prototypes" else WARN_CFLAGS="" fi |