Signed-off-by: Tapani Pälli <tapani.pa...@intel.com>
---
src/util/disk_cache.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/src/util/disk_cache.c b/src/util/disk_cache.c
index b71363bcf3..d7891e3b70 100644
--- a/src/util/disk_cache.c
+++ b/src/util/disk_cache.c
@@ -47,6 +47,7 @@
#include "util/mesa-sha1.h"
#include "util/ralloc.h"
#include "main/errors.h"
+#include "main/macros.h"
#include "disk_cache.h"
@@ -213,7 +214,8 @@ disk_cache_create(const char *gpu_name, const char
*timestamp,
/* Determine path for cache based on the first defined name as follows:
*
- * $MESA_GLSL_CACHE_DIR
+ * $MESA_GLSL_CACHE_DIR as environment variable
+ * $MESA_GLSL_CACHE_DIR as compile time option
* $XDG_CACHE_HOME/mesa_shader_cache
* <pwd.pw_dir>/.cache/mesa_shader_cache
*/
@@ -227,6 +229,15 @@ disk_cache_create(const char *gpu_name, const char
*timestamp,
goto fail;
}
+#ifdef MESA_GLSL_CACHE_DIR
+#define STR(x) STRINGIFY(x)
+ path = concatenate_and_mkdir(local, STR(MESA_GLSL_CACHE_DIR),
+ CACHE_DIR_NAME);
+ if (path == NULL)
+ goto fail;
+#undef STR
+#endif
+
if (path == NULL) {
char *xdg_cache_home = getenv("XDG_CACHE_HOME");
--
2.14.3
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