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-rw-r--r--tools/ccc/ccclib/Arguments.py4
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/ccc/ccclib/Arguments.py b/tools/ccc/ccclib/Arguments.py
index fee96a82c5..184e333031 100644
--- a/tools/ccc/ccclib/Arguments.py
+++ b/tools/ccc/ccclib/Arguments.py
@@ -1110,7 +1110,6 @@ class OptionParser:
args = ArgList(self, argv)
for pos,a in it:
i = InputIndex(0, pos)
- # FIXME: Handle '@'
if not a:
# gcc's handling of empty arguments doesn't make
# sense, but this is not a common use case. :)
@@ -1118,6 +1117,9 @@ class OptionParser:
# We just ignore them here (note that other things may
# still take them as arguments).
pass
+ elif a[0] == '@':
+ # FIXME: Handle '@'
+ raise InvalidArgumentsError('@ style argument lists are unsupported')
elif a[0] == '-' and a != '-':
args.append(self.lookupOptForArg(i, a, it))
else: