diff options
| author | Chad Versace <chad.versace@linux.intel.com> | 2012-04-09 20:59:43 -0700 |
|---|---|---|
| committer | Chad Versace <chad.versace@linux.intel.com> | 2012-04-10 19:18:37 -0700 |
| commit | d9ade40447eabf0c6e05f6739e5de74a2636eb81 (patch) | |
| tree | bd12a7f0d6cfeaceadffc0f09e28e2fea1719d76 | |
| parent | fc147e2825f97697ee8a5a3e0ac2911855a847d0 (diff) | |
tests/functional: Check that EGL_PLATFORM env var is set
If Mesa's libEGL is built with support for multiple platforms, then the
environment variable EGL_PLATFORM must be set before the first EGL call.
Otherwise, libEGL may initialize itself with the incorrect platform. In my
experiments, first calling eglGetProcAddress will produce a segfault in
eglInitialize.
Signed-off-by: Chad Versace <chad.versace@linux.intel.com>
| -rw-r--r-- | tests/functional/gl_basic_test.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/tests/functional/gl_basic_test.c b/tests/functional/gl_basic_test.c index 46696ad..173a414 100644 --- a/tests/functional/gl_basic_test.c +++ b/tests/functional/gl_basic_test.c @@ -144,6 +144,15 @@ gl_basic(int32_t platform, int32_t gl_api) ASSERT_TRUE(waffle_init(init_attrib_list)); + // Check that we've set the EGL_PLATFORM environment variable for Mesa. + // + // If Mesa's libEGL is built with support for multiple platforms, then the + // environment variable EGL_PLATFORM must be set before the first EGL + // call. Otherwise, libEGL may initialize itself with the incorrect + // platform. In my experiments, first calling eglGetProcAddress will + // produce a segfault in eglInitialize. + waffle_get_proc_address("glClear"); + // Create objects. ASSERT_TRUE(dpy = waffle_display_connect(NULL)); ASSERT_TRUE(config = waffle_config_choose(dpy, config_attrib_list)); @@ -225,4 +234,4 @@ int main(int argc, char *argv[]) { return wt_main(&argc, argv, test_suites); -}
\ No newline at end of file +} |