diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 34 |
1 files changed, 34 insertions, 0 deletions
@@ -1737,6 +1737,37 @@ else fi ########################################## +# MinGW / Mingw-w64 localtime_r/gmtime_r check + +if test "$mingw32" = "yes"; then + # Some versions of MinGW / Mingw-w64 lack localtime_r + # and gmtime_r entirely. + # + # Some versions of Mingw-w64 define a macro for + # localtime_r/gmtime_r. + # + # Some versions of Mingw-w64 will define functions + # for localtime_r/gmtime_r, but only if you have + # _POSIX_THREAD_SAFE_FUNCTIONS defined. For fun + # though, unistd.h and pthread.h both define + # that for you. + # + # So this #undef localtime_r and #include <unistd.h> + # are not in fact redundant. +cat > $TMPC << EOF +#include <unistd.h> +#include <time.h> +#undef localtime_r +int main(void) { localtime_r(NULL, NULL); return 0; } +EOF + if compile_prog "" "" ; then + localtime_r="yes" + else + localtime_r="no" + fi +fi + +########################################## # pkg-config probe if ! has "$pkg_config_exe"; then @@ -5034,6 +5065,9 @@ fi if test "$zero_malloc" = "yes" ; then echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak fi +if test "$localtime_r" = "yes" ; then + echo "CONFIG_LOCALTIME_R=y" >> $config_host_mak +fi if test "$qom_cast_debug" = "yes" ; then echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak fi |