From 47619ef5389c44cb92066c20409e6a9617d685fb Mon Sep 17 00:00:00 2001
From: Antonio Ospite <antonio.ospite@collabora.com>
Date: Wed, 4 Jun 2025 11:58:42 +0200
Subject: [PATCH] ci/android: silence mesa error about `//.cache`

Pass XDG_CACHE_HOME=/data/local/tmp to binaries that load mesa
libraries to avoid the following message on the stderr:

  Failed to create //.cache for shader cache (Read-only file system)---disabling.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35335>
---
 .gitlab-ci/android-runner.sh | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/.gitlab-ci/android-runner.sh b/.gitlab-ci/android-runner.sh
index fadf96728bc..cc95de05b5f 100755
--- a/.gitlab-ci/android-runner.sh
+++ b/.gitlab-ci/android-runner.sh
@@ -36,21 +36,21 @@ $ADB push /android-tools/eglinfo /data
 $ADB push /android-tools/vulkaninfo /data
 
 get_gles_runtime_renderer() {
-  while [ "$($ADB shell /data/eglinfo | grep 'OpenGL ES profile renderer':)" = "" ] ; do sleep 1; done
-  $ADB shell /data/eglinfo | grep 'OpenGL ES profile renderer' | head -1
+  while [ "$($ADB shell XDG_CACHE_HOME=/data/local/tmp /data/eglinfo | grep 'OpenGL ES profile renderer':)" = "" ] ; do sleep 1; done
+  $ADB shell XDG_CACHE_HOME=/data/local/tmp /data/eglinfo | grep 'OpenGL ES profile renderer' | head -1
 }
 
 get_gles_runtime_version() {
-  while [ "$($ADB shell /data/eglinfo | grep 'OpenGL ES profile version:')" = "" ] ; do sleep 1; done
-  $ADB shell /data/eglinfo | grep 'OpenGL ES profile version:' | head -1
+  while [ "$($ADB shell XDG_CACHE_HOME=/data/local/tmp /data/eglinfo | grep 'OpenGL ES profile version:')" = "" ] ; do sleep 1; done
+  $ADB shell XDG_CACHE_HOME=/data/local/tmp /data/eglinfo | grep 'OpenGL ES profile version:' | head -1
 }
 
 get_vk_runtime_device_name() {
-  $ADB shell /data/vulkaninfo | grep deviceName | head -1
+  $ADB shell XDG_CACHE_HOME=/data/local/tmp /data/vulkaninfo | grep deviceName | head -1
 }
 
 get_vk_runtime_version() {
-  $ADB shell /data/vulkaninfo | grep driverInfo | head -1
+  $ADB shell XDG_CACHE_HOME=/data/local/tmp /data/vulkaninfo | grep driverInfo | head -1
 }
 
 # Check what GLES & VK implementation is used before uploading the new libraries