summaryrefslogtreecommitdiff
path: root/m4
diff options
context:
space:
mode:
authorJim Meyering <jim@meyering.net>2003-06-07 16:27:44 +0000
committerJim Meyering <jim@meyering.net>2003-06-07 16:27:44 +0000
commit43596a06a3c252257d5fd0e009a7d7a7ac7e5868 (patch)
tree2b170e460e3c8c6c3da511d9ee2d0d035c841646 /m4
parent0ba7b84893634f0d1766a02fe1914a87d6e5e3ae (diff)
downloadcoreutils-43596a06a3c252257d5fd0e009a7d7a7ac7e5868.tar.xz
Update from gnulib.
Diffstat (limited to 'm4')
-rw-r--r--m4/strftime.m421
1 files changed, 9 insertions, 12 deletions
diff --git a/m4/strftime.m4 b/m4/strftime.m4
index 831faecac..d1f0a33cb 100644
--- a/m4/strftime.m4
+++ b/m4/strftime.m4
@@ -1,26 +1,23 @@
-#serial 17
+#serial 19
dnl This macro is intended to be used solely in this file.
dnl These are the prerequisite macros for GNU's strftime.c replacement.
AC_DEFUN([_jm_STRFTIME_PREREQS],
[
- dnl strftime.c uses localtime_r and the underyling system strftime
- dnl if they exist.
- AC_CHECK_FUNCS(localtime_r strftime)
+ dnl strftime.c uses the underyling system strftime if it exists.
+ AC_FUNC_STRFTIME
- AC_CHECK_HEADERS(limits.h)
- AC_CHECK_FUNCS(bcopy tzset mempcpy memcpy memset)
+ AC_CHECK_HEADERS_ONCE(limits.h)
+ AC_CHECK_FUNCS_ONCE(memcpy mempcpy)
+ AC_CHECK_FUNCS(tzset memset)
# This defines (or not) HAVE_TZNAME and HAVE_TM_ZONE.
AC_STRUCT_TIMEZONE
AC_CHECK_FUNCS(mblen mbrlen)
+ AC_TYPE_MBSTATE_T
- AC_CHECK_MEMBER([struct tm.tm_gmtoff],
- [AC_DEFINE(HAVE_TM_GMTOFF, 1,
- [Define if struct tm has the tm_gmtoff member.])],
- ,
- [#include <time.h>])
+ AC_REQUIRE([gl_TM_GMTOFF])
])
dnl From Jim Meyering.
@@ -32,7 +29,7 @@ AC_DEFUN([jm_FUNC_GNU_STRFTIME],
AC_REQUIRE([AC_C_CONST])dnl
AC_REQUIRE([AC_HEADER_STDC])dnl
- AC_CHECK_HEADERS(sys/time.h)
+ AC_CHECK_HEADERS_ONCE(sys/time.h)
AC_DEFINE([my_strftime], [nstrftime],
[Define to the name of the strftime replacement function.])
])