--- Makefile.orig	2016-01-03 11:46:21 UTC
+++ Makefile
@@ -45,5 +45,5 @@ include $(NSBUILD)/Makefile.top
 # Extra installation rules
 I := /$(INCLUDEDIR)
 INSTALL_ITEMS := $(INSTALL_ITEMS) $(I):include/libnsgif.h
-INSTALL_ITEMS := $(INSTALL_ITEMS) /$(LIBDIR)/pkgconfig:lib$(COMPONENT).pc.in
-INSTALL_ITEMS := $(INSTALL_ITEMS) /$(LIBDIR):$(OUTPUT)
+INSTALL_ITEMS := $(INSTALL_ITEMS) /libdata/pkgconfig:lib$(COMPONENT).pc.in
+INSTALL_ITEMS := $(INSTALL_ITEMS) /lib:$(OUTPUT)