$NetBSD$

--- libqalculate.pc.in.orig	2006-02-23 23:44:44.000000000 +0000
+++ libqalculate.pc.in
@@ -7,5 +7,5 @@ Name: libqalculate
 Description: libqalculate
 Requires: glib-2.0 libxml-2.0
 Version: @VERSION@
-Libs: -L${libdir} @CLN_LIBS@ -lpthread -lqalculate
+Libs: -L${libdir} @CLN_LIBS@ @PTHREAD_LIBS@ -lqalculate
 Cflags: -I${includedir} @CLN_CPPFLAGS@
