Can't install Zarp OS X 10.10

[nntoan]

I'm using Homebrew Python 2.7

After execute this command

pip install -r requirements.txt

I got this

OpenSSL/crypto/crl.c:6:23: error: static declaration of 'X509_REVOKED_dup' follows non-static declaration
    static X509_REVOKED * X509_REVOKED_dup(X509_REVOKED *orig) {
                          ^
    /usr/local/opt/openssl/include/openssl/x509.h:751:15: note: previous declaration is here
    X509_REVOKED *X509_REVOKED_dup(X509_REVOKED *rev);
                  ^
    1 error generated.
    error: command 'clang' failed with exit status 1

    ----------------------------------------
Command "/usr/local/opt/python/bin/python2.7 -c "import setuptools, tokenize;__file__='/private/tmp/pip-build-mk9jH8/pyOpenSSL/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-WMIzPp-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /private/tmp/pip-build-mk9jH8/pyOpenSSL

[nntoan]

I found the solution for this:
Change the last line in requirements.txt to this pyOpenSSL==0.14

[hatRiot]

Thanks @nntoan, I'll look into this. It's possible that @awhitehatter specified the wrong pyOpenSSL version in the requirements file.

[ghost]

OSX!!!!!!

[krishpranav]

rather try:
python -m pip install -r requirements.txt
python zarp.py