Added enable_hlsl option to glslang.

addons/gitbranch.py

@@ -2,6 +2,7 @@
 from git import Repo
 from git.exc import GitError
 import hashlib
+import inspect
 from SCons.Script import *
 
 Import('env')
@@ -86,7 +87,13 @@ def _git_recipe(env: Environment, globals: dict, repo_name, repo_url, cook_fn, v
             assert ref_fn
             git_ref = ref_fn(env, version)
         repo = env.GitBranch(repo_name = _repo_name(env), remote_url = _repo_url(env), git_ref = git_ref)
-        return cook_fn(env, repo)
+
+        cook_signature = inspect.signature(cook_fn)
+        kwargs = {}
+        if 'options' in cook_signature.parameters:
+            kwargs['options'] = options
+
+        return cook_fn(env, repo, **kwargs)
 
     globals['versions'] = _versions
     globals['dependencies'] = _dependencies