X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fgettimeofday.m4;h=f48ef4365cd7f3c205bc944b8d9bc47306898bea;hb=23eecb48e39afd0d267d64d40ba6bf97aa865e13;hp=2e65eb5c1be0ed0e776029a6537d656e5ffcbb13;hpb=b2234a55a9065eeb2aba8d26706c63facd34f3ef;p=gnulib.git

diff --git a/m4/gettimeofday.m4 b/m4/gettimeofday.m4
index 2e65eb5c1..f48ef4365 100644
--- a/m4/gettimeofday.m4
+++ b/m4/gettimeofday.m4
@@ -1,6 +1,6 @@
-# serial 19
+# serial 21
 
-# Copyright (C) 2001-2003, 2005, 2007, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2001-2003, 2005, 2007, 2009-2013 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@@ -56,14 +56,16 @@ int gettimeofday (struct timeval *restrict, struct timezone *restrict);
     fi
     m4_ifdef([gl_FUNC_TZSET_CLOBBER], [
       gl_FUNC_TZSET_CLOBBER
-      if test $gl_cv_func_tzset_clobber = yes; then
-        REPLACE_GETTIMEOFDAY=1
-        gl_GETTIMEOFDAY_REPLACE_LOCALTIME
-        AC_DEFINE([tzset], [rpl_tzset],
-          [Define to rpl_tzset if the wrapper function should be used.])
-        AC_DEFINE([TZSET_CLOBBERS_LOCALTIME], [1],
-          [Define if tzset clobbers localtime's static buffer.])
-      fi
+      case "$gl_cv_func_tzset_clobber" in
+        *yes)
+          REPLACE_GETTIMEOFDAY=1
+          gl_GETTIMEOFDAY_REPLACE_LOCALTIME
+          AC_DEFINE([tzset], [rpl_tzset],
+            [Define to rpl_tzset if the wrapper function should be used.])
+          AC_DEFINE([TZSET_CLOBBERS_LOCALTIME], [1],
+            [Define if tzset clobbers localtime's static buffer.])
+          ;;
+      esac
     ])
   fi
   AC_DEFINE_UNQUOTED([GETTIMEOFDAY_TIMEZONE], [$gl_gettimeofday_timezone],
@@ -125,10 +127,8 @@ AC_DEFUN([gl_FUNC_GETTIMEOFDAY_CLOBBER],
 ])
 
 AC_DEFUN([gl_GETTIMEOFDAY_REPLACE_LOCALTIME], [
-  AC_DEFINE([gmtime], [rpl_gmtime],
-    [Define to rpl_gmtime if the replacement function should be used.])
-  AC_DEFINE([localtime], [rpl_localtime],
-    [Define to rpl_localtime if the replacement function should be used.])
+  REPLACE_GMTIME=1
+  REPLACE_LOCALTIME=1
 ])
 
 # Prerequisites of lib/gettimeofday.c.