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-rw-r--r--platform/javascript/detect.py9
1 files changed, 7 insertions, 2 deletions
diff --git a/platform/javascript/detect.py b/platform/javascript/detect.py
index d53c774e77..0d57f8aad1 100644
--- a/platform/javascript/detect.py
+++ b/platform/javascript/detect.py
@@ -1,7 +1,7 @@
import os
import sys
-from emscripten_helpers import run_closure_compiler, create_engine_file, add_js_libraries
+from emscripten_helpers import run_closure_compiler, create_engine_file, add_js_libraries, add_js_pre, add_js_externs
from methods import get_compiler_version
from SCons.Util import WhereIs
@@ -131,8 +131,13 @@ def configure(env):
jscc = env.Builder(generator=run_closure_compiler, suffix=".cc.js", src_suffix=".js")
env.Append(BUILDERS={"BuildJS": jscc})
- # Add helper method for adding libraries.
+ # Add helper method for adding libraries, externs, pre-js.
+ env["JS_LIBS"] = []
+ env["JS_PRE"] = []
+ env["JS_EXTERNS"] = []
env.AddMethod(add_js_libraries, "AddJSLibraries")
+ env.AddMethod(add_js_pre, "AddJSPre")
+ env.AddMethod(add_js_externs, "AddJSExterns")
# Add method that joins/compiles our Engine files.
env.AddMethod(create_engine_file, "CreateEngineFile")