From 93d165e10bdc3c64fff313fd2ca1670611bf329b Mon Sep 17 00:00:00 2001 From: Felix Fontein Date: Fri, 12 Sep 2025 19:58:48 +0200 Subject: [PATCH] Restrict cffi on Python 2. (#1126) --- tests/utils/constraints.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/utils/constraints.txt b/tests/utils/constraints.txt index d8fcb61d..6ba617eb 100644 --- a/tests/utils/constraints.txt +++ b/tests/utils/constraints.txt @@ -4,7 +4,7 @@ bcrypt < 3.2.0 ; python_version <= '3.6' certifi < 2022.5.18 ; python_version < '3.5' # certifi 2022.5.18 requires Python 3.5 or later -cffi >= 1.14.2, != 1.14.3 # Yanked version which older versions of pip will still install +cffi < 2.0.0 ; python_version < '3' # cffi supports Python 3.9+, but all versions except CentOS 7 with Python 2.7 get that... coverage >= 4.2, < 5.0.0, != 4.3.2 ; python_version <= '3.7' # features in 4.2+ required, avoid known bug in 4.3.2 on python 2.6, coverage 5.0+ incompatible coverage >= 4.5.4, < 5.0.0 ; python_version > '3.7' # coverage had a bug in < 4.5.4 that would cause unit tests to hang in Python 3.8, coverage 5.0+ incompatible cryptography >= 1.3.0, < 2.2 ; python_version < '2.7' # cryptography 2.2 drops support for python 2.6