support emcc -v with no further arguments

1 files changed, 3 insertions, 0 deletions

diff --git a/emcc b/emcc
index 0ed8505f..635d6132 100755
--- a/emcc
+++ b/emcc
@@ -297,6 +297,9 @@ the source of emcc (search for 'os.environ').
 
 ''' % (this, this, this)
   exit(0)
+elif len(sys.argv) == 2 and sys.argv[1] == '-v': # -v with no inputs
+  print 'emcc (Emscripten GCC-like replacement) 2.0'
+  exit(subprocess.call([shared.CLANG, '-v']))
 
 # If this is a configure-type thing, do not compile to JavaScript, instead use clang
 # to compile to a native binary (using our headers, so things make sense later)