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authorJelmer Vernooij <jelmer@samba.org>2006-04-08 17:19:32 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 14:04:00 -0500
commit4480a62ec3845d1e4f7d3f161f542d7cfe748320 (patch)
treefade6fda6430db5690743b293d087ddaf889662f /source4/lib/util/time.m4
parent9dfdfc65b7e2c5583201d032e3b62565d329c821 (diff)
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r15002: More cleanups in build/m4/rewrite.m4
(This used to be commit f5e2cc845696b56b9cb6a6c3cad48cd57fcc51c4)
Diffstat (limited to 'source4/lib/util/time.m4')
-rw-r--r--source4/lib/util/time.m49
1 files changed, 9 insertions, 0 deletions
diff --git a/source4/lib/util/time.m4 b/source4/lib/util/time.m4
new file mode 100644
index 0000000000..f61ae4cd25
--- /dev/null
+++ b/source4/lib/util/time.m4
@@ -0,0 +1,9 @@
+AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
+AC_TRY_RUN([
+#include <sys/time.h>
+#include <unistd.h>
+main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
+ samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
+if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
+ AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
+fi