From 2da7ec0db9d177bb37077d772145b9a7a82bc0eb Mon Sep 17 00:00:00 2001
From: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Date: Sat, 15 Oct 2022 23:02:31 +0300
Subject: [PATCH] intel/clc: assert when libclc shader is not found

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7483
Reviewed-by: Luis Felipe Strano Moraes <luis.strano@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19091>
---
 src/intel/compiler/brw_kernel.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/intel/compiler/brw_kernel.c b/src/intel/compiler/brw_kernel.c
index 29ae5875d32..fd5f4e62180 100644
--- a/src/intel/compiler/brw_kernel.c
+++ b/src/intel/compiler/brw_kernel.c
@@ -299,6 +299,11 @@ brw_kernel_from_spirv(struct brw_compiler *compiler,
 
    spirv_options.clc_shader = load_clc_shader(compiler, disk_cache,
                                               nir_options, &spirv_options);
+   if (spirv_options.clc_shader == NULL) {
+      fprintf(stderr, "ERROR: libclc shader missing."
+              " Consider installing the libclc package\n");
+      abort();
+   }
 
    assert(spirv_size % 4 == 0);
    nir_shader *nir =