X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/737d3175f3bfadd6fa6df73bf468f13ebb1bb23e..33328cd8828baafa97e8623e005b471486b61cc7:/configure.in diff --git a/configure.in b/configure.in index 9c47e877d2..8f970ffaaa 100644 --- a/configure.in +++ b/configure.in @@ -35,7 +35,7 @@ dnl wx_release_number += 1 wx_major_version_number=2 wx_minor_version_number=7 wx_release_number=0 -wx_subrelease_number=0 +wx_subrelease_number=1 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number WX_VERSION=$WX_RELEASE.$wx_release_number @@ -642,7 +642,7 @@ else DEFAULT_wxUSE_SOUND=yes DEFAULT_wxUSE_MEDIACTRL=no DEFAULT_wxUSE_GSTREAMER8=no - DEFAULT_wxUSE_PRINTF_POS_PARAMS=no + DEFAULT_wxUSE_PRINTF_POS_PARAMS=yes DEFAULT_wxUSE_INTL=yes DEFAULT_wxUSE_CONFIG=yes DEFAULT_wxUSE_FONTMAP=yes @@ -963,7 +963,7 @@ WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUS WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE) WX_ARG_ENABLE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND) WX_ARG_ENABLE(mediactrl, [ --enable-mediactrl use wxMediaCtrl class], wxUSE_MEDIACTRL) -WX_ARG_ENABLE(gstreamer8, [ --enable-gstreamer8 force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8) +WX_ARG_ENABLE(gstreamer8, [ --enable-gstreamer8 force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8) WX_ARG_ENABLE(printfposparam,[ --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS) WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZip streams], wxUSE_ZIPSTREAM) @@ -1689,11 +1689,11 @@ case "${host}" in #else "Innotek6" #endif - ); + ); exit(0); } ], - wx_cv_gccversion=`cat conftestval`, + wx_cv_gccversion=`cat conftestval`, wx_cv_gccversion="EMX2", dnl Compilation error: Assuming standard EMX environment wx_cv_gccversion="EMX2" @@ -1931,6 +1931,31 @@ else fi fi +dnl Check if variadic macros (C99 feature) are supported: +AC_CACHE_CHECK( + [whether the compiler supports variadic macros], + [wx_cv_have_variadic_macros], + [ + AC_COMPILE_IFELSE( + AC_LANG_PROGRAM( + [ + #include + #define test(fmt, ...) printf(fmt, __VA_ARGS__) + ], + [ + test("%s %d %p", "test", 1, 0); + ] + ), + [wx_cv_have_variadic_macros=yes], + [wx_cv_have_variadic_macros=no] + ) + ] +) + +if test $wx_cv_have_variadic_macros = "yes"; then + AC_DEFINE(HAVE_VARIADIC_MACROS) +fi + dnl check for large file support AC_SYS_LARGEFILE @@ -2830,6 +2855,15 @@ if test "$USE_WIN32" = 1 ; then dnl install Win32-specific files in "make install" WIN32INSTALL=win32install + + dnl the jpeg header jmorecfg.h delcares the type boolean, which conflicts + dnl on systems which declare it in the system headers. If HAVE_BOOLEAN is + dnl defined then jmorecfg.h doesn't declare it, so checking for it here + dnl solves the problem. + AC_CHECK_TYPES(boolean, [], [], [#include ]) + + dnl pbt.h is missing on Wine at least + AC_CHECK_HEADERS(pbt.h, [], [AC_DEFINE(NEED_PBT_H)]) fi if test "$wxUSE_GUI" = "yes"; then @@ -4368,7 +4402,13 @@ if test "$ac_cv_func_snprintf" = "yes"; then } ], wx_cv_func_snprintf_pos_params=no, - wx_cv_func_snprintf_pos_params=yes + wx_cv_func_snprintf_pos_params=yes, + dnl be pessimistic when cross-compiling + [ + AC_MSG_WARN([Assuming Unix98 printf() is not available, +define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.]) + wx_cv_func_snprintf_pos_params=no + ] ) ] ) @@ -4379,8 +4419,40 @@ if test "$ac_cv_func_snprintf" = "yes"; then fi fi - if test "$wxUSE_UNICODE" = yes; then + + dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode + dnl builds so let's check if swprintf() is declared as C99 imposes: + dnl int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...); + dnl or rather as: + dnl int swprintf(wchar_t *s, const wchar_t *format, ...); + AC_CHECK_FUNCS(swprintf) + + if test "$ac_cv_func_swprintf" = "yes"; then + AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl, + [ + AC_TRY_COMPILE( + [ + #include + #include + #include + ], + [ + wchar_t *buf; + const wchar_t *fmt = L"test"; + swprintf(buf, 10u, fmt); + ], + wx_cv_func_broken_swprintf_decl=no, + wx_cv_func_broken_swprintf_decl=yes + ) + ] + ) + + if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then + AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL) + fi + fi + dnl also look if we have wide char IO functions AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf) @@ -4678,10 +4750,7 @@ fi dnl check for uname (POSIX) and gethostname (BSD) AC_CHECK_FUNCS(uname gethostname, break) -SAVE_CPPFLAGS="$CPPFLAGS" -CPPFLAGS="$CPPFLAGS -D_REENTRANT" -AC_CHECK_DECLS(strtok_r, AC_DEFINE(HAVE_STRTOK_R)) -CPPFLAGS="$SAVE_CPPFLAGS" +WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT]) dnl check for inet_addr and inet_aton (these may live either in libc, or in dnl libnsl or libresolv or libsocket) @@ -5156,7 +5225,7 @@ if test "$wxUSE_THREADS" = "yes"; then else dnl on some systems, _REENTRANT should be defined if we want to use any _r() dnl functions - add tests for other functions here as well - if test "$ac_cv_have_decl_strtok_r" = "yes"; then + if test "$wx_cv_func_strtok_r" = "yes"; then AC_MSG_CHECKING(if -D_REENTRANT is needed) if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"