merge revision(s) 39772,39773: [Backport #8080]

	* configure.in: check struct timeval exist or not.

	* include/ruby/missing.h (struct timeval): check HAVE_STRUCT_TIMEVAL
	  properly. and don't include sys/time.h if struct timeval exist.

	* file.c: include sys/time.h explicitly.

	* random.c: ditto.

	* thread_pthread.c: ditto.

	* time.c: ditto.

	* ext/date/date_strftime.c: ditto.

	* include/ruby/missing.h (struct timespec): include <sys/time.h>


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@39838 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 0 deletions

diff --git a/file.c b/file.c
index 539410fb5e..71fa853829 100644
--- a/file.c
+++ b/file.c
@@ -75,6 +75,10 @@ int flock(int, int);
 #include <fcntl.h>
 #endif
 
+#if defined(HAVE_SYS_TIME_H)
+#include <sys/time.h>
+#endif
+
 #if !defined HAVE_LSTAT && !defined lstat
 #define lstat stat
 #endif