diff options
Diffstat (limited to 'platform/javascript/emscripten_helpers.py')
| -rw-r--r-- | platform/javascript/emscripten_helpers.py | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/platform/javascript/emscripten_helpers.py b/platform/javascript/emscripten_helpers.py index bda5b40a74..a55c9d3f48 100644 --- a/platform/javascript/emscripten_helpers.py +++ b/platform/javascript/emscripten_helpers.py @@ -1,7 +1,8 @@ import os + def parse_config(): - em_config_file = os.getenv('EM_CONFIG') or os.path.expanduser('~/.emscripten') + em_config_file = os.getenv("EM_CONFIG") or os.path.expanduser("~/.emscripten") if not os.path.exists(em_config_file): raise RuntimeError("Emscripten configuration file '%s' does not exist" % em_config_file) @@ -13,25 +14,25 @@ def parse_config(): exec(f.read(), em_config) except StandardError as e: raise RuntimeError("Emscripten configuration file '%s' is invalid:\n%s" % (em_config_file, e)) - normalized['EMCC_ROOT'] = em_config.get('EMSCRIPTEN_ROOT') - normalized['NODE_JS'] = em_config.get('NODE_JS') - normalized['CLOSURE_BIN'] = os.path.join(normalized['EMCC_ROOT'], 'node_modules', '.bin', 'google-closure-compiler') + normalized["EMCC_ROOT"] = em_config.get("EMSCRIPTEN_ROOT") + normalized["NODE_JS"] = em_config.get("NODE_JS") + normalized["CLOSURE_BIN"] = os.path.join(normalized["EMCC_ROOT"], "node_modules", ".bin", "google-closure-compiler") return normalized def run_closure_compiler(target, source, env, for_signature): cfg = parse_config() - cmd = [cfg['NODE_JS'], cfg['CLOSURE_BIN']] - cmd.extend(['--compilation_level', 'ADVANCED_OPTIMIZATIONS']) - for f in env['JSEXTERNS']: - cmd.extend(['--externs', f.get_abspath()]) + cmd = [cfg["NODE_JS"], cfg["CLOSURE_BIN"]] + cmd.extend(["--compilation_level", "ADVANCED_OPTIMIZATIONS"]) + for f in env["JSEXTERNS"]: + cmd.extend(["--externs", f.get_abspath()]) for f in source: - cmd.extend(['--js', f.get_abspath()]) - cmd.extend(['--js_output_file', target[0].get_abspath()]) - return ' '.join(cmd) + cmd.extend(["--js", f.get_abspath()]) + cmd.extend(["--js_output_file", target[0].get_abspath()]) + return " ".join(cmd) def create_engine_file(env, target, source, externs): - if env['use_closure_compiler']: + if env["use_closure_compiler"]: return env.BuildJS(target, source, JSEXTERNS=externs) return env.Textfile(target, [env.File(s) for s in source]) |