From aa473c6476da21135b8dc5b28298f451252f4aa0 Mon Sep 17 00:00:00 2001
From: Alexander Shpilkin <ashpilkin@gmail.com>
Date: Mon, 9 May 2022 08:25:06 +0300
Subject: [PATCH] libjxl: fix paths in pkg-config files

---
 pkgs/development/libraries/libjxl/default.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pkgs/development/libraries/libjxl/default.nix b/pkgs/development/libraries/libjxl/default.nix
index 461a3579ddef..567d985fd3d4 100644
--- a/pkgs/development/libraries/libjxl/default.nix
+++ b/pkgs/development/libraries/libjxl/default.nix
@@ -35,6 +35,13 @@ stdenv.mkDerivation rec {
   };
 
   patches = [
+    # present in master, see https://github.com/libjxl/libjxl/pull/1403
+    (fetchpatch {
+      name = "prefixless-pkg-config.patch";
+      url = "https://github.com/libjxl/libjxl/commit/0b906564bfbfd8507d61c5d6a447f545f893227c.patch";
+      sha256 = "1g5c6lrsmgxb9j64pjy8lbdgbvw834m5jyfivy9ppmd8iiv0kkq4";
+    })
+
     # present in master, remove after 0.7?
     (fetchpatch {
       name = "fix-link-lld-macho.patch";