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-rw-r--r--mesalib/src/glsl/SConscript4
-rw-r--r--mesalib/src/glsl/glsl_parser_extras.cpp1
-rw-r--r--mesalib/src/glsl/glsl_parser_extras.h2
3 files changed, 7 insertions, 0 deletions
diff --git a/mesalib/src/glsl/SConscript b/mesalib/src/glsl/SConscript
index 2fc57c6dd..0855c67bb 100644
--- a/mesalib/src/glsl/SConscript
+++ b/mesalib/src/glsl/SConscript
@@ -25,6 +25,10 @@ parser_env.Append(YACCFLAGS = [
'-p', '_mesa_glsl_',
])
+# without this line scons will expect "glsl_parser.hpp" instead of
+# "glsl_parser.h", causing glsl_parser.cpp to be regenerated every time
+parser_env['YACCHXXFILESUFFIX'] = '.h'
+
glcpp_lexer = env.CFile('glcpp/glcpp-lex.c', 'glcpp/glcpp-lex.l')
glcpp_parser = env.CFile('glcpp/glcpp-parse.c', 'glcpp/glcpp-parse.y')
glsl_lexer = parser_env.CXXFile('glsl_lexer.cpp', 'glsl_lexer.ll')
diff --git a/mesalib/src/glsl/glsl_parser_extras.cpp b/mesalib/src/glsl/glsl_parser_extras.cpp
index 09e1e590d..872fcda71 100644
--- a/mesalib/src/glsl/glsl_parser_extras.cpp
+++ b/mesalib/src/glsl/glsl_parser_extras.cpp
@@ -288,6 +288,7 @@ static const _mesa_glsl_extension _mesa_glsl_supported_extensions[] = {
EXT(OES_EGL_image_external, true, false, true, false, true, OES_EGL_image_external),
EXT(ARB_shader_bit_encoding, true, true, true, true, false, ARB_shader_bit_encoding),
EXT(ARB_uniform_buffer_object, true, false, true, true, false, ARB_uniform_buffer_object),
+ EXT(OES_standard_derivatives, false, false, true, false, true, OES_standard_derivatives),
};
#undef EXT
diff --git a/mesalib/src/glsl/glsl_parser_extras.h b/mesalib/src/glsl/glsl_parser_extras.h
index 5fc243ffe..e5cbbbed5 100644
--- a/mesalib/src/glsl/glsl_parser_extras.h
+++ b/mesalib/src/glsl/glsl_parser_extras.h
@@ -207,6 +207,8 @@ struct _mesa_glsl_parse_state {
bool ARB_shader_bit_encoding_warn;
bool ARB_uniform_buffer_object_enable;
bool ARB_uniform_buffer_object_warn;
+ bool OES_standard_derivatives_enable;
+ bool OES_standard_derivatives_warn;
/*@}*/
/** Extensions supported by the OpenGL implementation. */