Fixed llvm-build when no targets are enabled

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206627 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Greg Fitzgerald 2014-04-18 17:39:50 +00:00
parent 3a9522f7a1
commit cfb2d0ea10

View File

@ -719,7 +719,9 @@ def add_magic_target_components(parser, project, opts):
enable_targets = available_targets.values()
else:
# We support both space separated and semi-colon separated lists.
if ' ' in opts.enable_targets:
if opts.enable_targets == '':
enable_target_names = []
elif ' ' in opts.enable_targets:
enable_target_names = opts.enable_targets.split()
else:
enable_target_names = opts.enable_targets.split(';')