diff -up gd-2.1.0/config/gdlib-config.in.multilib gd-2.1.0/config/gdlib-config.in
--- gd-2.1.0/config/gdlib-config.in.multilib	2013-04-21 16:58:17.820010758 +0200
+++ gd-2.1.0/config/gdlib-config.in	2013-04-21 16:59:27.896317922 +0200
@@ -7,9 +7,10 @@
 # installation directories
 prefix=@prefix@
 exec_prefix=@exec_prefix@
-libdir=@libdir@
+libdir=`pkg-config gdlib --variable=libdir`
 includedir=@includedir@
 bindir=@bindir@
+ldflags=`pkg-config gdlib --variable=ldflags`
 
 usage()
 {
@@ -68,7 +69,7 @@ while test $# -gt 0; do
 	echo @GDLIB_REVISION@
 	;;
     --ldflags)
-	echo @LDFLAGS@
+	echo $ldflags
 	;;
     --libs)
 	echo -lgd @LIBS@ @LIBICONV@
@@ -83,7 +84,7 @@ while test $# -gt 0; do
 	echo "GD library  @VERSION@"
 	echo "includedir: $includedir"
 	echo "cflags:     -I@includedir@"
-	echo "ldflags:    @LDFLAGS@"
+	echo "ldflags:    $ldflags"
 	echo "libs:       @LIBS@ @LIBICONV@"
 	echo "libdir:     $libdir"
 	echo "features:   @FEATURES@"