fix bug with not creating proper bitcode output with proper file name when emcc is given -o js

1 files changed, 4 insertions, 1 deletions

diff --git a/emcc b/emcc
index f60cc114..6bb209a5 100755
--- a/emcc
+++ b/emcc
@@ -360,7 +360,10 @@ try:
     assert has_source_inputs, 'Must have source code inputs to use -c'
     target = target_basename + '.o'
 
-  final_suffix = target.split('.')[-1]
+  if '.' in target:
+    final_suffix = target.split('.')[-1]
+  else:
+    final_suffix = ''
 
   # Apply optimization level settings
   shared.Settings.apply_opt_level(opt_level, noisy=True)