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-rw-r--r--tools/shared.py11
1 files changed, 11 insertions, 0 deletions
diff --git a/tools/shared.py b/tools/shared.py
index 4def2cee..de52f95f 100644
--- a/tools/shared.py
+++ b/tools/shared.py
@@ -34,6 +34,17 @@ EXEC_LLVM = path_from_root('tools', 'exec_llvm.py')
VARIABLE_ELIMINATOR = path_from_root('tools', 'eliminator', 'eliminator.coffee')
JS_OPTIMIZER = path_from_root('tools', 'js-optimizer.js')
+# ~/.emscripten stuff
+
+try:
+ JS_ENGINES
+except:
+ try:
+ JS_ENGINES = [JS_ENGINE]
+ except Exception, e:
+ print 'ERROR: ~/.emscripten does not seem to have JS_ENGINES or JS_ENGINE set up'
+ raise
+
# Additional compiler options
try: