GL_OES_geometry_shader and GL_OES_tessellation_shader specifications
require OpenGL ES Shading Language 3.10.
So do not declare those extensions in shaders using older GLSL versions.
---
tests/shaders/built-in-constants.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/tests/shaders/built-in-constants.c
b/tests/shaders/built-in-constants.c
index d470fe1bf..32cd2638f 100644
--- a/tests/shaders/built-in-constants.c
+++ b/tests/shaders/built-in-constants.c
@@ -462,6 +462,7 @@ piglit_init(int argc, char **argv)
* before version 3.20.
*/
if (es_shader && required_glsl_version < 320 &&
+ required_glsl_version >= 310 &&
piglit_is_extension_supported("GL_OES_geometry_shader")) {
assert(num_required_extensions <
ARRAY_SIZE(required_extensions));
required_extensions[num_required_extensions] =
@@ -473,7 +474,9 @@ piglit_init(int argc, char **argv)
const char *const tess_ext_name = es_shader
? "GL_OES_tessellation_shader"
: "GL_ARB_tessellation_shader";
- if (piglit_is_extension_supported(tess_ext_name)) {
+ if (((es_shader && required_glsl_version >= 310) ||
+ !es_shader) &&
+ piglit_is_extension_supported(tess_ext_name)) {
assert(num_required_extensions <
ARRAY_SIZE(required_extensions));
required_extensions[num_required_extensions] =
strdup(tess_ext_name);
--
2.13.6
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