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* configure.in (rb_cv_member_struct_tm_tm_gmtoff): For Linux (glibc)

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define _BSD_SOURCE for time.h to define struct tm.tm_gmtoff.

* time.c: define _BSD_SOURCE at the top.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54186 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
naruse 2016-03-18 19:06:32 +00:00
parent 04eb614251
commit 9a8b21446e
3 changed files with 14 additions and 1 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
Sat Mar 19 03:53:31 2016 NARUSE, Yui <naruse@ruby-lang.org>
* configure.in (rb_cv_member_struct_tm_tm_gmtoff): For Linux (glibc)
define _BSD_SOURCE for time.h to define struct tm.tm_gmtoff.
* time.c: define _BSD_SOURCE at the top.
Sat Mar 19 03:00:50 2016 Rei Odaira <Rei.Odaira@gmail.com> Sat Mar 19 03:00:50 2016 Rei Odaira <Rei.Odaira@gmail.com>
* test/-ext-/time/test_new.rb (test_timespec_new): change a gmtoff * test/-ext-/time/test_new.rb (test_timespec_new): change a gmtoff

7
configure.in
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@ -2609,7 +2609,12 @@ if test "$use_setreuid" = yes; then
fi fi
AC_STRUCT_TIMEZONE AC_STRUCT_TIMEZONE
AC_CACHE_CHECK(for struct tm.tm_gmtoff, rb_cv_member_struct_tm_tm_gmtoff, AC_CACHE_CHECK(for struct tm.tm_gmtoff, rb_cv_member_struct_tm_tm_gmtoff,
[AC_TRY_COMPILE([@%:@include <time.h>], [AC_TRY_COMPILE([
@%:@include <time.h>
@%:@ifndef _BSD_SOURCE
@%:@define _BSD_SOURCE 1
@%:@endif
],
[struct tm t; t.tm_gmtoff = 3600;], [struct tm t; t.tm_gmtoff = 3600;],
[rb_cv_member_struct_tm_tm_gmtoff=yes], [rb_cv_member_struct_tm_tm_gmtoff=yes],
[rb_cv_member_struct_tm_tm_gmtoff=no])]) [rb_cv_member_struct_tm_tm_gmtoff=no])])

1
time.c
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@ -9,6 +9,7 @@
**********************************************************************/ **********************************************************************/
#define _BSD_SOURCE
#include "internal.h" #include "internal.h"
#include <sys/types.h> #include <sys/types.h>
#include <time.h> #include <time.h>