From: Michael Adam <obnox@samba.org>
Date: Fri, 14 Oct 2011 12:05:09 +0000 (+0200)
Subject: libreplace: add a missing "eval" to the AC_VERIFY_C_PROTOTYPE macro
X-Git-Tag: ldb-1.1.4~986
X-Git-Url: http://git.samba.org/?p=samba.git;a=commitdiff_plain;h=0ef506d4f31d206c300e4f3f326edac2b60bdc15

libreplace: add a missing "eval" to the AC_VERIFY_C_PROTOTYPE macro

Without this eval, upon test success the corresponding actions
(like defining corresponding variables) are not taken.

Found by Timur I. Bakeyev, and based on his patch for 3.5.
---

diff --git a/lib/replace/libreplace_macros.m4 b/lib/replace/libreplace_macros.m4
index 46aedd3a839..42b88471db3 100644
--- a/lib/replace/libreplace_macros.m4
+++ b/lib/replace/libreplace_macros.m4
@@ -298,7 +298,7 @@ AC_DEFUN(AC_VERIFY_C_PROTOTYPE,
 		eval AS_TR_SH([ac_cv_c_prototype_$1])=no
 	])
 )
-AS_IF([test $AS_TR_SH([ac_cv_c_prototype_$1]) = yes],[$3],[$4])
+AS_IF([eval test $AS_TR_SH([ac_cv_c_prototype_$1]) = yes],[$3],[$4])
 ])
 
 AC_DEFUN(LIBREPLACE_PROVIDE_HEADER,