From a69d2ddf9372db201cd62a6f72ffc56628c04a30 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
Date: Sun, 29 Apr 2018 13:07:43 +0200
Subject: [PATCH] dev-python/cython: Build tests with -fno-strict-overflow

Pass -fno-strict-overflow to work around test failures.

Bug: https://github.com/cython/cython/issues/1911
---
 dev-python/cython/cython-0.28.2.ebuild | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dev-python/cython/cython-0.28.2.ebuild b/dev-python/cython/cython-0.28.2.ebuild
index 23c25226c41a..eecc7a4ba326 100644
--- a/dev-python/cython/cython-0.28.2.ebuild
+++ b/dev-python/cython/cython-0.28.2.ebuild
@@ -52,6 +52,8 @@ python_compile_all() {
 
 python_test() {
 	tc-export CC
+	# https://github.com/cython/cython/issues/1911
+	local -x CFLAGS="${CFLAGS} -fno-strict-overflow"
 	"${PYTHON}" runtests.py -vv --work-dir "${BUILD_DIR}"/tests \
 		|| die "Tests fail with ${EPYTHON}"
 }
-- 
2.26.2