From 2f13e2e8c84f65d698830b7bc28591438b7176d5 Mon Sep 17 00:00:00 2001
From: Michael Steinert <mike.steinert@gmail.com>
Date: Wed, 23 May 2012 09:16:44 -0600
Subject: Fix check for Popt

AC_SEARCH_LIBS was adding `-lpopt` to the LIBS variable, resulting in
librabbitmq.so being linked with Popt. Switching to AC_CHECK_LIB fixes
the problem.

Signed-off-by: Michael Steinert <mike.steinert@gmail.com>
---
 m4/popt.m4 | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/m4/popt.m4 b/m4/popt.m4
index c5b79d8..55f4162 100644
--- a/m4/popt.m4
+++ b/m4/popt.m4
@@ -38,9 +38,9 @@ AC_CHECK_HEADERS([popt.h],
 		 [_ax_popt_h=yes],,
 		 [$POPT_CFLAGS])
 AS_IF([test "x$POPT_LIBS" = "x"],
-      [AC_SEARCH_LIBS([poptGetContext], [popt],
-		      [POPT_LIBS=-lpopt
-		       _ax_popt_lib=yes])],
+      [AC_CHECK_LIB([popt], [poptGetContext],
+		    [POPT_LIBS=-lpopt
+		     _ax_popt_lib=yes])],
       [_ax_popt_cflags=$CFLAGS
        CFLAGS="$POPT_CFLAGS $CFLAGS"
        _ax_popt_ldflags=$LDFLAGS
-- 
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