From 1f759e57e8c0682613eaaf89a46fdf6db4c6b5cd Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN" <yann.morin.1998@free.fr>
Date: Sat, 29 Nov 2014 17:24:02 +0100
Subject: [PATCH] configure: fix static link with popt

Use pkg-config to find the popt library.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
---
 configure.ac | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 8a742887..2289efb5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -31,7 +31,10 @@ fi
 AC_CHECK_LIB([daemon],[daemon_log], , AC_MSG_ERROR(libdaemon needed))
 AC_CHECK_LIB([pthread],[pthread_create], , AC_MSG_ERROR(pthread library needed))
 AC_CHECK_LIB([m],[exp], , AC_MSG_ERROR(maths library needed))
-AC_CHECK_LIB([popt],[poptGetContext], , AC_MSG_ERROR(libpopt needed))
+PKG_CHECK_MODULES(
+    [POPT], [popt],
+    [LIBS="${POPT_LIBS} ${LIBS}"
+     AC_DEFINE([HAVE_LIBPOPT],[1],[Define to 1 if you have popt])])
 
 # Look for piddir flag
 AC_ARG_WITH(piddir, [ --with-piddir=<pathname> Specify a pathname to a directory in which to write the PID file.], [
-- 
2.47.3