Don't try to compile .a files.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46626 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/ccc b/utils/ccc
index d4a3ee7..015c031 100755
--- a/utils/ccc
+++ b/utils/ccc
@@ -84,7 +84,7 @@
link_opts.append(arg)
# Options with one argument that should be ignored
- if arg in ['--param', '-arch']:
+ if arg in ['--param', '-arch', '-u']:
i += 1
# Prefix matches for the compile mode
@@ -183,7 +183,8 @@
if action == 'link':
for i, file in enumerate(files):
- if extension(file) != "o":
+ ext = extension(file)
+ if ext != "o" and ext != "a":
out = changeextension(file, "o")
args = ['-o', out, file] + compile_opts
compile(args)