diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/configure.in b/configure.in index feb1fffa8f..292e40ce1a 100644 --- a/configure.in +++ b/configure.in @@ -2649,10 +2649,9 @@ fi AC_STRUCT_TIMEZONE AC_CACHE_CHECK(for struct tm.tm_gmtoff, rb_cv_member_struct_tm_tm_gmtoff, [AC_TRY_COMPILE([ - @%:@include <time.h> -@%:@ifndef _BSD_SOURCE -@%:@define _BSD_SOURCE 1 -@%:@endif +@%:@define _BSD_SOURCE +@%:@define _DEFAULT_SOURCE +@%:@include <time.h> ], [struct tm t; t.tm_gmtoff = 3600;], [rb_cv_member_struct_tm_tm_gmtoff=yes], |