From 11fc604f0e17273425a737ca7b24bd573f38b6f5 Mon Sep 17 00:00:00 2001
From: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Date: Thu, 5 Dec 2024 08:09:54 -0500
Subject: [PATCH] libagx: switch to depfile support

this fixes a lot of weirdness with #including common headers.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Dylan Baker <dylan.c.baker@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32505>
---
 src/asahi/libagx/meson.build | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/asahi/libagx/meson.build b/src/asahi/libagx/meson.build
index 4fd5e60be6a..f000849bcde 100644
--- a/src/asahi/libagx/meson.build
+++ b/src/asahi/libagx/meson.build
@@ -27,7 +27,7 @@ libagx_spv = custom_target(
   output : 'libagx.spv',
   command : [
     prog_mesa_clc,
-    prepended_input_args, '-o', '@OUTPUT@', '--',
+    prepended_input_args, '-o', '@OUTPUT@', '--depfile', '@DEPFILE@', '--',
     '-cl-std=cl2.0', '-D__OPENCL_VERSION__=200',
     '-I' + join_paths(meson.current_source_dir(), '.'),
     '-I' + join_paths(meson.current_source_dir(), '../../'),
@@ -36,6 +36,7 @@ libagx_spv = custom_target(
     ],
   env: ['MESA_SHADER_CACHE_DISABLE=true'],
   depends : [prog_mesa_clc, agx_pack],
+  depfile : 'libagx_shaders.h.d',
 )
 
 libagx_h = custom_target(