--- Osi-0.106.10/Osi/Makefile.am.orig	2011-10-13 22:35:48.000000000 +0200
+++ Osi-0.106.10/Osi/Makefile.am	2014-12-04 18:37:38.506811310 +0100
@@ -104,7 +104,7 @@
 install-data-hook:
 	@$(mkdir_p) "$(addlibsdir)"
 if COIN_HAS_PKGCONFIG
-	PKG_CONFIG_PATH=@COIN_PKG_CONFIG_PATH@ \
+	PKG_CONFIG_PATH="$$(echo @COIN_PKG_CONFIG_PATH@ | sed -e "s@^@$(DESTDIR)@;s@:@:$(DESTDIR)@g")" \
 	$(PKG_CONFIG) --libs osi > $(addlibsdir)/osi_addlibs.txt
 else
 if COIN_CXX_IS_CL