diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/configure.ac b/configure.ac index 67a05bb..65cc697 100644 --- a/configure.ac +++ b/configure.ac @@ -79,33 +79,6 @@ AM_CONDITIONAL(WIN32, test x$win32 = xtrue) AC_SEARCH_LIBS([fmin],[m]) -# Check if the C compiler supports __attribute__((constructor)) -AC_CACHE_CHECK([wether the C compiler supports constructor/destructor attributes], - ac_cv_attribute_constructor, [ - ac_cv_attribute_constructor=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM( - [[ - #ifndef __has_attribute - #define __has_attribute(x) 0 - #endif - #if !__has_attribute(constructor) - #error No constructor attribute - #endif - #if !__has_attribute(destructor) - #error No destructor attribute - #endif - static void __attribute__((constructor)) test_constructor(void) { - } - static void __attribute__((destructor)) test_destructor(void) { - } - ]], [])], - [ac_cv_attribute_constructor=yes] - )] -) -if test "$ac_cv_attribute_constructor" = "yes"; then - AC_DEFINE(HAVE_ATTRIBUTE_CONSTRUCTOR, 1, [Define if the C compiler supports constructor/destructor attributes]) -fi - # Check if struct tm has a tm_gmtoff member AC_CACHE_CHECK(for tm_gmtoff in struct tm, ac_cv_struct_tm_gmtoff, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([ |