X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=m4%2Fstdarg.m4;h=5705de9ecaa9624d31dde5993659c2bffc5d3a2f;hb=5bf73fbe89c75118e5e9a53e4b88a57729d26964;hp=a1ef178c55faded595035623efc3f6af0619fd24;hpb=3bee7f6209c63c7ce89d4e43971dcf8ead69e7a8;p=gnulib.git

diff --git a/m4/stdarg.m4 b/m4/stdarg.m4
index a1ef178c5..5705de9ec 100644
--- a/m4/stdarg.m4
+++ b/m4/stdarg.m4
@@ -1,4 +1,4 @@
-# stdarg.m4 serial 5
+# stdarg.m4 serial 6
 dnl Copyright (C) 2006, 2008-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -9,8 +9,8 @@ dnl Provide a working va_copy in combination with <stdarg.h>.
 
 AC_DEFUN([gl_STDARG_H],
 [
-  STDARG_H='';                AC_SUBST([STDARG_H])
-  NEXT_STDARG_H='<stdarg.h>'; AC_SUBST([NEXT_STDARG_H])
+  STDARG_H=''
+  NEXT_STDARG_H='<stdarg.h>'
   AC_MSG_CHECKING([for va_copy])
   AC_CACHE_VAL([gl_cv_func_va_copy], [
     AC_COMPILE_IFELSE(
@@ -72,4 +72,7 @@ error, bail out
       fi
     fi
   fi
+  AC_SUBST([STDARG_H])
+  AM_CONDITIONAL([GL_GENERATE_STDARG_H], [test -n "$STDARG_H"])
+  AC_SUBST([NEXT_STDARG_H])
 ])