From: Reinhard Pfau <Reinhard.Pfau@gmx.de>
Date: Tue, 24 Mar 2009 19:32:50 +0000 (+0100)
Subject: some updates to libt2n macro
X-Git-Tag: v0.3~77
X-Git-Url: http://developer.intra2net.com/git/?a=commitdiff_plain;h=5e89bf055793a8d3b80c8f394fe79992b4e6e9ce;p=libasyncio

some updates to libt2n macro
---

diff --git a/m4macros/libt2n.m4 b/m4macros/libt2n.m4
index 0b7aed4..f17bc2e 100644
--- a/m4macros/libt2n.m4
+++ b/m4macros/libt2n.m4
@@ -2,11 +2,14 @@ dnl test for libt2n and libt2n-codegen
 dnl LIBT2N(VERSION, action-if, action-not)
 AC_DEFUN([LIBT2N_CHECK],
 [
-	PKG_CHECK_MODULES(LIBT2N, [$1], [$2], [$3])
-	LIBT2N_CODEGEN=`$PKG_CONFIG --variable libt2n_codegen libt2n`
-	LIBT2N_DATADIR=`$PKG_CONFIG --variable libt2n_datadir libt2n`
-	LIBT2N_CLIENT_PCTEMPLATE="$LIBT2N_DATADIR/clientlib.pc.in"
+	PKG_CHECK_MODULES(LIBT2N, [$1], [
+		LIBT2N_CODEGEN=`$PKG_CONFIG --variable libt2n_codegen libt2n`
+		LIBT2N_DATADIR=`$PKG_CONFIG --variable libt2n_datadir libt2n`
+		LIBT2N_CLIENT_PCTEMPLATE="$LIBT2N_DATADIR/clientlib.pc.in"
+		$2
+	], [$3])
 	AC_SUBST(LIBT2N_CODEGEN)
+	AC_SUBST(LIBT2N_DATADIR)
 	AC_SUBST(LIBT2N_CLIENT_PCTEMPLATE)
 
 	dnl newer automake versions do not allow to use += on undefined variables