[Buildroot] [git commit branch/2023.02.x] package/libdrm: disable tests

[Peter Korsgaard]

commit: https://git.buildroot.net/buildroot/commit/?id=3daacade133e40d38a38073c9ba9b1bf44c52c67
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2023.02.x

Disable tests to avoid the following build failure with amdgpu and gcc 5
if cunit is built before libdrm:

In file included from ../tests/amdgpu/shader_test_util.c:10:0:
../tests/amdgpu/shader_code.h:113:2: error: initializer element is not constant
  ps_##_ps##_shader_patchinfo_code_size_gfx##_n, \
  ^

tests can be disabled since
https://gitlab.freedesktop.org/mesa/drm/-/commit/46d1e99a5d291b22d86ac52710b079491beedff8

Fixes:
 - http://autobuild.buildroot.org/results/612aad1fa642993da36bbec6c16c9020ac283e34

Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
Signed-off-by: Arnout Vandecappelle <arnout at mind.be>
(cherry picked from commit f95069814bd68cfc10ccf2dbc41efa6f1e127495)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 package/libdrm/libdrm.mk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/package/libdrm/libdrm.mk b/package/libdrm/libdrm.mk
index 52ac13b7d0..c4028244bb 100644
--- a/package/libdrm/libdrm.mk
+++ b/package/libdrm/libdrm.mk
@@ -17,7 +17,8 @@ LIBDRM_DEPENDENCIES = \
 
 LIBDRM_CONF_OPTS = \
 	-Dcairo-tests=disabled \
-	-Dman-pages=disabled
+	-Dman-pages=disabled \
+	-Dtests=false
 
 ifeq ($(BR2_PACKAGE_LIBATOMIC_OPS),y)
 LIBDRM_DEPENDENCIES += libatomic_ops