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-rwxr-xr-xemscripten.py7
1 files changed, 6 insertions, 1 deletions
diff --git a/emscripten.py b/emscripten.py
index e2aef648..d75214d5 100755
--- a/emscripten.py
+++ b/emscripten.py
@@ -895,10 +895,15 @@ def emscript_fast(infile, settings, outfile, libraries=[], compiler_engine=None,
exported_implemented_functions = set(metadata['exports'])
export_bindings = settings['EXPORT_BINDINGS']
export_all = settings['EXPORT_ALL']
- for key in metadata['implementedFunctions'] + forwarded_json['Functions']['implementedFunctions'].keys(): # XXX perf
+ all_implemented = metadata['implementedFunctions'] + forwarded_json['Functions']['implementedFunctions'].keys() # XXX perf?
+ for key in all_implemented:
if key in all_exported_functions or export_all or (export_bindings and key.startswith('_emscripten_bind')):
exported_implemented_functions.add(key)
implemented_functions = set(metadata['implementedFunctions'])
+ if settings['ASSERTIONS'] and settings.get('ORIGINAL_EXPORTED_FUNCTIONS'):
+ for requested in settings['ORIGINAL_EXPORTED_FUNCTIONS']:
+ if requested not in all_implemented:
+ logging.warning('function requested to be exported, but not implemented: "%s"', requested)
# Add named globals
named_globals = '\n'.join(['var %s = %s;' % (k, v) for k, v in metadata['namedGlobals'].iteritems()])