diff options
Diffstat (limited to 'src/glsl/builtins/tools/generate_builtins.py')
-rwxr-xr-x | src/glsl/builtins/tools/generate_builtins.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/glsl/builtins/tools/generate_builtins.py b/src/glsl/builtins/tools/generate_builtins.py index e2de9dbcdc..8b11338e8c 100755 --- a/src/glsl/builtins/tools/generate_builtins.py +++ b/src/glsl/builtins/tools/generate_builtins.py @@ -5,12 +5,20 @@ import re from glob import glob from os import path from subprocess import Popen, PIPE +from sys import argv # Local module: generator for texture lookup builtins from texture_builtins import generate_texture_functions builtins_dir = path.join(path.dirname(path.abspath(__file__)), "..") +# Get the path to the standalone GLSL compiler +if len(argv) != 2: + print "Usage:", argv[0], "<path to compiler>" + sys.exit(1) + +compiler = argv[1] + # Read the files in builtins/ir/*...add them to the supplied dictionary. def read_ir_files(fs): for filename in glob(path.join(path.join(builtins_dir, 'ir'), '*')): @@ -47,8 +55,7 @@ def write_function_definitions(): print stringify(v), ';' def run_compiler(args): - compiler_path = path.join(path.join(builtins_dir, '..'), 'glsl_compiler') - command = [compiler_path, '--dump-lir'] + args + command = [compiler, '--dump-lir'] + args p = Popen(command, 1, stdout=PIPE, shell=False) output = p.communicate()[0] |