From: Andrew Bartlett <abartlet@samba.org>
Date: Sat, 2 Jun 2012 04:15:42 +0000 (+1000)
Subject: ccan: fix autoconf test for isblank()
X-Git-Tag: samba-4.0.0beta1~54
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=980574238f2db1b40aa5dc8236cef93d98cde0e3;p=thirdparty%2Fsamba.git

ccan: fix autoconf test for isblank()

The define in the C code is HAVE_ISBLANK

Andrew Bartlett
---

diff --git a/lib/ccan/libccan.m4 b/lib/ccan/libccan.m4
index 1efa0f0f42f..93dc99e10ec 100644
--- a/lib/ccan/libccan.m4
+++ b/lib/ccan/libccan.m4
@@ -268,19 +268,19 @@ if test x"$samba_cv_compound_literals" = xyes ; then
 	     [whether we have compound literals])
 fi
 
-AC_CACHE_CHECK([whether we have __builtin_have_isblank],
-	       samba_cv_builtin_have_isblank,
+AC_CACHE_CHECK([whether we have isblank],
+	       samba_cv_have_isblank,
 	       [
 	         AC_LINK_IFELSE(
 			[#include <ctype.h>
 			 int main(void) { return isblank(' ') ? 0 : 1; }
 			],
-			samba_cv_builtin_have_isblank=yes)
+			samba_cv_have_isblank=yes)
 		])
 
-if test x"$samba_cv_builtin_have_isblank" = xyes ; then
-   AC_DEFINE(HAVE_BUILTIN_HAVE_ISBLANK, 1,
-	     [whether we have __builtin_have_isblank])
+if test x"$samba_cv_have_isblank" = xyes ; then
+   AC_DEFINE(HAVE_ISBLANK, 1,
+	     [whether we have isblank])
 fi
 
 # FIXME: We could use endian.h or sys/endian.h here, and __BYTE_ORDER for