File mopac7-1.14-libdir.patch of Package mopac7
Index: libmopac7.pc.in
===================================================================
--- libmopac7.pc.in.orig
+++ libmopac7.pc.in
@@ -1,5 +1,5 @@
prefix=@prefix@
-libdir=${prefix}/lib
+libdir=@libdir@
Name: libmopac7
Description: A library for semi-empirical QM calculations.