From 607e1fc199759ad073742bdd4d667c3947c2c5ca Mon Sep 17 00:00:00 2001
From: Waldemar Brodkorb <wbx@openadk.org>
Date: Thu, 13 Jan 2011 17:20:21 +0100
Subject: add a default directory, when pkg-config is too old

---
 Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index da620cbe4..04f8d5651 100644
--- a/Makefile
+++ b/Makefile
@@ -214,7 +214,8 @@ NO_ERROR=0
 	@echo "PATH:=\$${TOPDIR}/scripts:/usr/sbin:$$PATH" >>prereq.mk
 	@echo "SHELL:=$$(which bash)" >>prereq.mk
 	@echo "HOST_LIBIDL_CONFIG:=$$(which libIDL-config-2 2>/dev/null)" >>prereq.mk
-	@echo "PKG_HOSTLIB_DIR:=$$(pkg-config --variable pc_path pkg-config 2>/dev/null)" >>prereq.mk
+	@echo "PKG_HOSTLIB_DIR=$$(eval pkg-config --variable pc_path pkg-config 2>/dev/null)" >/dev/null
+	@echo "PKG_HOSTLIB_DIR:=$${PKG_HOSTLIB_DIR:-/usr/lib/pkgconfig}" >>prereq.mk
 	@env NO_ERROR=${NO_ERROR} BASH="$$(which bash)" \
 		CC='${CC}' CPPFLAGS='${CPPFLAGS}' \
 	    	bash scripts/scan-tools.sh
-- 
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