--- mypaint-brushes-1.3.0/Makefile.am	2018-01-01 21:22:53.000000000 +0100
+++ mypaint-brushes-1.3.0.new/Makefile.am	2018-05-04 11:07:23.866769965 +0200
@@ -1,4 +1,4 @@
 SUBDIRS = brushes
 
-pkgconfigdir = $(datadir)/pkgconfig
+pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = mypaint-brushes-@MYPAINT_DATA_VERSION@.pc