Mercurial > hg-stable
changeset 35668:67cead0eb671
hghave: add test for clang 6 and later
clang 6 includes integrated libfuzzer support, which makes fuzzer
stuff a little easier to work with.
Differential Revision: https://phab.mercurial-scm.org/D1873
| author | Augie Fackler <augie@google.com> |
|---|---|
| date | Wed, 17 Jan 2018 15:28:38 -0500 |
| parents | de598e84c244 |
| children | 39499bc31fcd |
| files | tests/hghave.py |
| diffstat | 1 files changed, 8 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/tests/hghave.py Sun Jan 14 12:06:27 2018 -0800 +++ b/tests/hghave.py Wed Jan 17 15:28:38 2018 -0500 @@ -700,3 +700,11 @@ return True except ImportError: return False + +@check("clang-libfuzzer", "clang new enough to include libfuzzer") +def has_clang_libfuzzer(): + mat = matchoutput('clang --version', 'clang version (\d)') + if mat: + # libfuzzer is new in clang 6 + return int(mat.group(1)) > 5 + return False