From 27295ca4d04500e899df4319dfa1aa7eef5c60b4 Mon Sep 17 00:00:00 2001
From: Serdar Kocdemir <kocdemir@google.com>
Date: Thu, 26 Sep 2024 17:49:25 +0100
Subject: [PATCH] gfxstream: Handle tmp folder explicitly on codegen

Avoid getting different relative folders for tmp folder when the
code is generated from different checkout locations.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31400>
---
 src/gfxstream/codegen/scripts/cerealgenerator.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gfxstream/codegen/scripts/cerealgenerator.py b/src/gfxstream/codegen/scripts/cerealgenerator.py
index 660df5f5411..60331a407c9 100644
--- a/src/gfxstream/codegen/scripts/cerealgenerator.py
+++ b/src/gfxstream/codegen/scripts/cerealgenerator.py
@@ -234,7 +234,8 @@ def banner_command(argv):
        paths removed."""
 
     def makePosixRelative(someArg):
-        if os.path.exists(someArg):
+        # Do not use relative for /tmp/ to avoid effects of checkout location
+        if os.path.exists(someArg) and someArg != "/tmp/":
             return str(PurePosixPath(Path(os.path.relpath(someArg))))
         return someArg