From 7e3959921a18c0accbd4c43f2786c8088f5b88c6 Mon Sep 17 00:00:00 2001
From: Stelios Bounanos <vcs@enotty.net>
Date: Thu, 19 Nov 2009 05:25:10 +0000
Subject: [PATCH] Fix custom pkg-config macro

AC_FLDIGI_PKG_CHECK([pkg], [pkg], [no], ...) should check for pkg
despite no help being shown
---
 m4/pkg-config.m4 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/m4/pkg-config.m4 b/m4/pkg-config.m4
index 1355c0c9..63686aac 100644
--- a/m4/pkg-config.m4
+++ b/m4/pkg-config.m4
@@ -13,6 +13,7 @@ m4_if([$3], [yes],
     ])
 m4_if([$4], [no], [ac_cv_want_[]$1=yes])
 
+test "x$ac_cv_want_[]$1" = "x" && ac_cv_want_[]$1="check"
 case "x$ac_cv_want_[]$1" in
     "xno")
             ac_cv_[]$1=no