From cd8b2aa9b20f2a14d1d0563e055a3f668e5e03ec Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Sun, 23 Apr 2023 10:18:55 +0000
Subject: [PATCH] dwl: fix cross

I've moved the install flags into makeFlags because there's no need to
have them only set at install time.
---
 pkgs/applications/window-managers/dwl/default.nix | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/pkgs/applications/window-managers/dwl/default.nix b/pkgs/applications/window-managers/dwl/default.nix
index 7bab957da04..581dab562eb 100644
--- a/pkgs/applications/window-managers/dwl/default.nix
+++ b/pkgs/applications/window-managers/dwl/default.nix
@@ -9,6 +9,7 @@
 , pixman
 , pkg-config
 , substituteAll
+, wayland-scanner
 , wayland
 , wayland-protocols
 , wlroots_0_16
@@ -36,6 +37,7 @@ stdenv.mkDerivation (finalAttrs: {
   nativeBuildInputs = [
     installShellFiles
     pkg-config
+    wayland-scanner
   ];
 
   buildInputs = [
@@ -61,6 +63,13 @@ stdenv.mkDerivation (finalAttrs: {
                  else writeText "config.def.h" conf;
   in lib.optionalString (conf != null) "cp ${configFile} config.def.h";
 
+  makeFlags = [
+    "PKG_CONFIG=${stdenv.cc.targetPrefix}pkg-config"
+    "WAYLAND_SCANNER=wayland-scanner"
+    "PREFIX=$(out)"
+    "MANDIR=$(man)/share/man/man1"
+  ];
+
   preBuild = ''
     makeFlagsArray+=(
       XWAYLAND=${lib.optionalString enableXWayland "-DXWAYLAND"}
@@ -68,11 +77,6 @@ stdenv.mkDerivation (finalAttrs: {
     )
   '';
 
-  installFlags = [
-    "PREFIX=$(out)"
-    "MANDIR=$(man)/share/man/man1"
-  ];
-
   meta = {
     homepage = "https://github.com/djpohly/dwl/";
     description = "Dynamic window manager for Wayland";