1 files changed, 30 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/gtk/01-build-Fix-path-handling-in-pkgconfig.patch b/nixpkgs/pkgs/development/libraries/gtk/01-build-Fix-path-handling-in-pkgconfig.patch
new file mode 100644
index 000000000000..ec69a12514fe
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/gtk/01-build-Fix-path-handling-in-pkgconfig.patch
@@ -0,0 +1,30 @@
+From 7b692e618c4183a51af3d3b0037f106c4fec2355 Mon Sep 17 00:00:00 2001
+From: worldofpeace <worldofpeace@protonmail.ch>
+Date: Fri, 19 Jul 2019 13:32:57 -0400
+Subject: [PATCH] build: Fix path handling in pkgconfig
+
+---
+ meson.build | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/meson.build b/meson.build
+index 36913b3f04..161b378ba5 100644
+--- a/meson.build
++++ b/meson.build
+@@ -834,10 +834,10 @@ configure_file(input: 'config.h.meson',
+ # pkg-config files - bit of a mess all of this
+ pkgconf = configuration_data()
+ 
+-pkgconf.set('prefix', get_option('prefix'))
++pkgconf.set('prefix', gtk_prefix)
+ pkgconf.set('exec_prefix', '${prefix}')
+-pkgconf.set('libdir', '${prefix}/@0@'.format(get_option('libdir')))
+-pkgconf.set('includedir', '${prefix}/@0@'.format(get_option('includedir')))
++pkgconf.set('libdir', gtk_libdir)
++pkgconf.set('includedir', join_paths('${prefix}', gtk_includedir))
+ pkgconf.set('GTK_API_VERSION', gtk_api_version)
+ pkgconf.set('VERSION', meson.project_version())
+ pkgconf.set('GTK_BINARY_VERSION', gtk_binary_version)
+-- 
+2.22.0
+