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Diffstat (limited to 'docs')
| -rw-r--r-- | docs/faq.rst | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/docs/faq.rst b/docs/faq.rst index adf03d5c..7133f0c5 100644 --- a/docs/faq.rst +++ b/docs/faq.rst @@ -75,6 +75,15 @@ Installing ``cryptography`` fails with ``ImportError: No module named setuptools Your ``cffi`` package is out of date. ``pip install -U cffi`` to update it. +error: ``-Werror=sign-conversion``: No option ``-Wsign-conversion`` during installation +--------------------------------------------------------------------------------------- + +The compiler you are using is too old and not supported by ``cryptography``. +Please upgrade to a more recent version. If you are running OpenBSD 6.1 or +earlier the default compiler is extremely old. Use ``pkg_add`` to install a +newer ``gcc`` and then install ``cryptography`` using +``CC=/path/to/newer/gcc pip install cryptography``. + Installing cryptography with OpenSSL 0.9.8 or 1.0.0 fails --------------------------------------------------------- |