diff options
| author | Matt Turner <[email protected]> | 2017-01-31 15:41:52 -0800 |
|---|---|---|
| committer | Matt Turner <[email protected]> | 2017-02-09 15:14:43 +0000 |
| commit | d7a0486a9e4e71d98c694872815909b8f8c0d3ac (patch) | |
| tree | 29c381b39aae8999c3312dbdf6e08a0d8e88cb94 /src/compiler/glsl/builtin_variables.cpp | |
| parent | 89b4176eb15625d915716fae88e74b62fc994b4d (diff) | |
glsl: Allow compatibility shaders with MESA_GL_VERSION_OVERRIDE=...
Previously if you used MESA_GL_VERSION_OVERRIDE=3.3COMPAT, Mesa exposed
an OpenGL 3.3 compatibility profile context (with various unimplemented
features and bugs), but still refused to compile shaders with
#version 330 compatibility
This patch simply adds a small bit of plumbing to let that through.
Of course the same caveats apply: compatibility profile is still not
supported (and will not be supported), so there are no guarantees that
anything will work.
Tested-by: Dylan Baker <[email protected]>
Reviewed-by: Anuj Phogat <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src/compiler/glsl/builtin_variables.cpp')
| -rw-r--r-- | src/compiler/glsl/builtin_variables.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/compiler/glsl/builtin_variables.cpp b/src/compiler/glsl/builtin_variables.cpp index 4eb275e9a6d..be593e9f433 100644 --- a/src/compiler/glsl/builtin_variables.cpp +++ b/src/compiler/glsl/builtin_variables.cpp @@ -444,7 +444,7 @@ private: builtin_variable_generator::builtin_variable_generator( exec_list *instructions, struct _mesa_glsl_parse_state *state) : instructions(instructions), state(state), symtab(state->symbols), - compatibility(!state->is_version(140, 100)), + compatibility(state->compat_shader || !state->is_version(140, 100)), bool_t(glsl_type::bool_type), int_t(glsl_type::int_type), uint_t(glsl_type::uint_type), float_t(glsl_type::float_type), vec2_t(glsl_type::vec2_type), |