2 files changed, 9 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_shader_cache.c b/src/mesa/state_tracker/st_shader_cache.c
index 62d62f76117..a971b0d7ee7 100644
--- a/src/mesa/state_tracker/st_shader_cache.c
+++ b/src/mesa/state_tracker/st_shader_cache.c
@@ -30,6 +30,12 @@
 #include "program/ir_to_mesa.h"
 #include "util/u_memory.h"
 
+void
+st_get_program_binary_driver_sha1(struct gl_context *ctx, uint8_t *sha1)
+{
+   disk_cache_compute_key(ctx->Cache, NULL, 0, sha1);
+}
+
 static void
 write_stream_out_to_cache(struct blob *blob,
                           struct pipe_shader_state *tgsi)
diff --git a/src/mesa/state_tracker/st_shader_cache.h b/src/mesa/state_tracker/st_shader_cache.h
index 358c6ecef88..488035c7ed5 100644
--- a/src/mesa/state_tracker/st_shader_cache.h
+++ b/src/mesa/state_tracker/st_shader_cache.h
@@ -33,6 +33,9 @@ extern "C" {
 #endif
 
 void
+st_get_program_binary_driver_sha1(struct gl_context *ctx, uint8_t *sha1);
+
+void
 st_serialise_tgsi_program(struct gl_context *ctx, struct gl_program *prog);
 
 void