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authorEric Engestrom <eric.engestrom@imgtec.com>2017-09-08 10:49:45 +0100
committerEric Engestrom <eric.engestrom@imgtec.com>2017-09-12 13:53:12 +0100
commitd861eb5fc2b0cce097efa88c8b783f118fd0eb9c (patch)
tree9337c07cba2507052dd653f394a4e3674db15cc8 /src/util/disk_cache.c
parent717fb6e4be9891cf77bb7ab43bda53ed62de747b (diff)
util/disk_cache: turn MESA_GLSL_CACHE_DISABLE into a boolean
Instead of setting based on set/unset, allow users to use boolean values. In the docs and tests, use `DISABLE=true` instead of `DISABLE=1` as it's clearer IMO. Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com> Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Diffstat (limited to 'src/util/disk_cache.c')
-rw-r--r--src/util/disk_cache.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/util/disk_cache.c b/src/util/disk_cache.c
index 33e4dc8e7df..17913a913bd 100644
--- a/src/util/disk_cache.c
+++ b/src/util/disk_cache.c
@@ -40,6 +40,7 @@
#include "zlib.h"
#include "util/crc32.h"
+#include "util/debug.h"
#include "util/rand_xor.h"
#include "util/u_atomic.h"
#include "util/u_queue.h"
@@ -204,7 +205,7 @@ disk_cache_create(const char *gpu_name, const char *timestamp,
goto fail;
/* At user request, disable shader cache entirely. */
- if (getenv("MESA_GLSL_CACHE_DISABLE"))
+ if (env_var_as_boolean("MESA_GLSL_CACHE_DISABLE", false))
goto fail;
/* Determine path for cache based on the first defined name as follows: