diff options
| -rw-r--r-- | gdb/config.in | 15 | ||||
| -rwxr-xr-x | gdb/configure | 140 |
2 files changed, 154 insertions, 1 deletions
diff --git a/gdb/config.in b/gdb/config.in index 18807c9..94c400b 100644 --- a/gdb/config.in +++ b/gdb/config.in @@ -226,6 +226,10 @@ don't. */ #undef HAVE_DECL_REALLOC +/* Define to 1 if you have the declaration of `snprintf', and to 0 if you + don't. */ +#undef HAVE_DECL_SNPRINTF + /* Define to 1 if you have the declaration of `strerror', and to 0 if you don't. */ #undef HAVE_DECL_STRERROR @@ -234,6 +238,10 @@ */ #undef HAVE_DECL_STRSTR +/* Define to 1 if you have the declaration of `vsnprintf', and to 0 if you + don't. */ +#undef HAVE_DECL_VSNPRINTF + /* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'. */ #undef HAVE_DIRENT_H @@ -662,6 +670,11 @@ /* Define to 1 if the regex included in libiberty should be used. */ #undef USE_INCLUDED_REGEX +/* Define if we should use the Windows API, instead of the POSIX API. On + Windows, we use the Windows API when building for MinGW, but the POSIX API + when building for Cygwin. */ +#undef USE_WIN32API + /* Define to 1 if on AIX 3. System headers sometimes define this. We just want to avoid a redefinition error message. */ @@ -670,7 +683,7 @@ #endif /* - [Define], [to], [1], [to], [avoid], [a], [clash], [between], [<widec.h>], [and], [<wchar.h>], [on], [Solaris], [2.[789]], [when], [using], [GCC.], [] + Define to 1 to avoid a clash between <widec.h> and <wchar.h> on Solaris [2.[789]], when using GCC. */ #undef _MSE_INT_H diff --git a/gdb/configure b/gdb/configure index cd0acf7..368cb04 100755 --- a/gdb/configure +++ b/gdb/configure @@ -13355,6 +13355,146 @@ _ACEOF fi +echo "$as_me:$LINENO: checking whether snprintf is declared" >&5 +echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6 +if test "${ac_cv_have_decl_snprintf+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +#ifndef snprintf + char *p = (char *) snprintf; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_have_decl_snprintf=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_have_decl_snprintf=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5 +echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6 +if test $ac_cv_have_decl_snprintf = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_SNPRINTF 1 +_ACEOF + + +else + cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_SNPRINTF 0 +_ACEOF + + +fi +echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5 +echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6 +if test "${ac_cv_have_decl_vsnprintf+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +#ifndef vsnprintf + char *p = (char *) vsnprintf; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_have_decl_vsnprintf=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_have_decl_vsnprintf=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5 +echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6 +if test $ac_cv_have_decl_vsnprintf = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_VSNPRINTF 1 +_ACEOF + + +else + cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_VSNPRINTF 0 +_ACEOF + + +fi |