'#src/glsl/glcpp',
])
-# Make glcpp/glcpp-parse.h and glsl_parser.h reacheable from the include path
-env.Append(CPPPATH = [Dir('.').abspath])
+# Make glcpp-parse.h and glsl_parser.h reachable from the include path.
+env.Append(CPPPATH = [Dir('.').abspath, Dir('glcpp').abspath])
-env.Append(YACCFLAGS = '-d')
+env.Append(YACCFLAGS = '-d -p "glcpp_parser_"')
parser_env = env.Clone()
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')
command = python_cmd + ' $SCRIPT $SOURCE > $TARGET'
)
- env.Depends(builtin_glsl_function, ['builtins/tools/generate_builtins.py', 'builtins/tools/texture_builtins.py'] + Glob('builtins/ir/*'))
+ env.Depends(builtin_glsl_function, ['builtins/tools/generate_builtins.py', '#src/glsl/builtins/tools/texture_builtins.py'] + Glob('builtins/ir/*'))
Export('builtin_glsl_function')