https://github.com/python/cpython/commit/a1093e4dee9dd05cf3a844349c94fed52c4... commit: a1093e4dee9dd05cf3a844349c94fed52c4ebd89 branch: 3.6 author: Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> committer: Ned Deily <nad@python.org> date: 2019-06-29T20:36:29-04:00 summary: bpo-37437: Pass -Wno-unreachable-code when compiling expat. (GH-14470) (GH-14472) (cherry picked from commit 95da310078a9364bae9ab3f2ad9c71e34306a70c) Co-authored-by: Benjamin Peterson <benjamin@python.org> files: M setup.py diff --git a/setup.py b/setup.py index fb95fb5298f3..e2c18982532b 100644 --- a/setup.py +++ b/setup.py @@ -1557,9 +1557,9 @@ class db_found(Exception): pass cc = sysconfig.get_config_var('CC').split()[0] ret = os.system( - '"%s" -Werror -Wimplicit-fallthrough -E -xc /dev/null >/dev/null 2>&1' % cc) + '"%s" -Werror -Wno-unreachable-code -E -xc /dev/null >/dev/null 2>&1' % cc) if ret >> 8 == 0: - extra_compile_args.append('-Wno-implicit-fallthrough') + extra_compile_args.append('-Wno-unreachable-code') exts.append(Extension('pyexpat', define_macros = define_macros,