I would add a run path to your LDFLAGS, this way you can be sure it picks up the correct OpenSSL library if your library search paths are not set to the right value by crle or things like LD_LIBRARY_PATH.
You can do that by adding -R/path/to/lib to LDFLAGS. Erik On Tue, Oct 20, 2015 at 5:40 PM, Jesus Cea <j...@jcea.es> wrote: > My stock OpenSSL library is ancient so I installed an alternative > current OpenSSL release under "/usr/local/ssl". In order to compile > "cryptography" in this machine I must do: > > $ LDFLAGS="-L/usr/local/ssl/lib" \ > CFLAGS="-I/usr/local/ssl/include" \ > python -m pip install -U cryptography > > This is a Solaris machine, but I guess the same can be done in Linux, > and other unix-like OSs. > > Please, add something about this in > <https://cryptography.io/en/latest/installation/>. > > Thanks for "cryptography". It is an amazing product. > > PS: How can I know what OpenSSL version is using "cryptography", beside > checking the loaded shared objects by hand? :): > > """ > $ python3 > Python 3.5.0 (dtrace-issue13405_3.5:a7da156226da, Sep 13 2015, 18:22:50) > [GCC 5.2.0] on sunos5 > Type "help", "copyright", "credits" or "license" for more information. >>>> import cryptography >>>> from cryptography.hazmat.bindings.openssl.binding import Binding >>>> import os >>>> os.getpid() > 22075 > ... > [In another terminal] > $ # pmap 22075 | grep -i ssl > FDF00000 1536K r-x-- /usr/local/ssl/lib/libcrypto.so.1.0.0 > FE08F000 92K rwx-- /usr/local/ssl/lib/libcrypto.so.1.0.0 > FE0A6000 8K rwx-- /usr/local/ssl/lib/libcrypto.so.1.0.0 > FE0B0000 376K r-x-- /usr/local/ssl/lib/libssl.so.1.0.0 > FE11D000 28K rwx-- /usr/local/ssl/lib/libssl.so.1.0.0 > FE130000 552K r-x-- > /usr/local/lib/python3.5/site-packages/cryptography/hazmat/bindings/_openssl.so > FE1C9000 60K rwx-- > /usr/local/lib/python3.5/site-packages/cryptography/hazmat/bindings/_openssl.so > """ > > -- > Jesús Cea Avión _/_/ _/_/_/ _/_/_/ > j...@jcea.es - http://www.jcea.es/ _/_/ _/_/ _/_/ _/_/ _/_/ > Twitter: @jcea _/_/ _/_/ _/_/_/_/_/ > jabber / xmpp:j...@jabber.org _/_/ _/_/ _/_/ _/_/ _/_/ > "Things are not so easy" _/_/ _/_/ _/_/ _/_/ _/_/ _/_/ > "My name is Dump, Core Dump" _/_/_/ _/_/_/ _/_/ _/_/ > "El amor es poner tu felicidad en la felicidad de otro" - Leibniz > > > _______________________________________________ > Cryptography-dev mailing list > Cryptography-dev@python.org > https://mail.python.org/mailman/listinfo/cryptography-dev > _______________________________________________ Cryptography-dev mailing list Cryptography-dev@python.org https://mail.python.org/mailman/listinfo/cryptography-dev
