Homeserver installation issue

[winsontan520]

I face some issue here. I got this when I execute "python setup.py develop --user"
below my console output:

~/Git/synapse$ python setup.py develop --user
running develop
running egg_info
writing requirements to SynapseHomeServer.egg-info/requires.txt
writing SynapseHomeServer.egg-info/PKG-INFO
writing top-level names to SynapseHomeServer.egg-info/top_level.txt
writing dependency_links to SynapseHomeServer.egg-info/dependency_links.txt
writing entry points to SynapseHomeServer.egg-info/entry_points.txt
reading manifest file 'SynapseHomeServer.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching '*.sql' under directory 'synapse/persistence/schema'
writing manifest file 'SynapseHomeServer.egg-info/SOURCES.txt'
running build_ext
Creating /Users/admin/Library/Python/2.7/lib/python/site-packages/SynapseHomeServer.egg-link (link to .)
SynapseHomeServer 0.0.1 is already the active version in easy-install.pth
Installing synapse-homeserver script to /Users/admin/Library/Python/2.7/bin

Installed /Users/admin/Git/synapse
Processing dependencies for SynapseHomeServer==0.0.1
Searching for cryptography>=0.2.1
Reading https://pypi.python.org/simple/cryptography/
Best match: cryptography 0.6.1
Downloading https://pypi.python.org/packages/source/c/cryptography/cryptography-0.6.1.tar.gz#md5=1c48fd78742d85c9cffdcceb6809e45b
Processing cryptography-0.6.1.tar.gz
Writing /var/folders/0t/xt8fspyd76995w8lq__67dlr0000gn/T/easy_install-Mg_TNT/cryptography-0.6.1/setup.cfg
Running cryptography-0.6.1/setup.py -q bdist_egg --dist-dir /var/folders/0t/xt8fspyd76995w8lq__67dlr0000gn/T/easy_install-Mg_TNT/cryptography-0.6.1/egg-dist-tmp-M8QmES
Traceback (most recent call last):
  File "setup.py", line 58, in <module>
    """
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 152, in setup
    dist.run_commands()
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 953, in run_commands
    self.run_command(cmd)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/develop.py", line 27, in run
    self.install_for_development()
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/develop.py", line 129, in install_for_development
    self.process_distribution(None, self.dist, not self.no_deps)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 671, in process_distribution
    [requirement], self.local_index, self.easy_install
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources.py", line 620, in resolve
    dist = best[req.key] = env.best_match(req, ws, installer)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources.py", line 858, in best_match
    return self.obtain(req, installer) # try and download/install
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources.py", line 870, in obtain
    return installer(requirement)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 593, in easy_install
    return self.install_item(spec, dist.location, tmpdir, deps)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 623, in install_item
    dists = self.install_eggs(spec, download, tmpdir)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 811, in install_eggs
    return self.build_and_install(setup_script, setup_base)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1017, in build_and_install
    self.run_setup(setup_script, setup_base, args)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1002, in run_setup
    run_setup(setup_script, args)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 50, in run_setup
    lambda: execfile(
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 100, in run
    return func()
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 52, in <lambda>
    {'__file__':setup_script, '__name__':'__main__'}
  File "setup.py", line 338, in <module>

  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 152, in setup
    dist.run_commands()
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 953, in run_commands
    self.run_command(cmd)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 971, in run_command
    cmd_obj.ensure_finalized()
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 109, in ensure_finalized
    self.finalize_options()
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/bdist_egg.py", line 108, in finalize_options
    bdist_base = self.get_finalized_command('bdist').bdist_base
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 312, in get_finalized_command
    cmd_obj.ensure_finalized()
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 109, in ensure_finalized
    self.finalize_options()
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/command/bdist.py", line 99, in finalize_options
    self.plat_name = self.get_finalized_command('build').plat_name
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 312, in get_finalized_command
    cmd_obj.ensure_finalized()
  File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 109, in ensure_finalized
    self.finalize_options()
  File "setup.py", line 106, in finalize_options

  File "setup.py", line 86, in get_ext_modules

  File "/var/folders/0t/xt8fspyd76995w8lq__67dlr0000gn/T/easy_install-Mg_TNT/cryptography-0.6.1/cryptography/hazmat/bindings/openssl/binding.py", line 89, in __init__
  File "/var/folders/0t/xt8fspyd76995w8lq__67dlr0000gn/T/easy_install-Mg_TNT/cryptography-0.6.1/cryptography/hazmat/bindings/openssl/binding.py", line 113, in _ensure_ffi_initialized
  File "/var/folders/0t/xt8fspyd76995w8lq__67dlr0000gn/T/easy_install-Mg_TNT/cryptography-0.6.1/cryptography/hazmat/bindings/utils.py", line 80, in build_ffi
  File "/Users/admin/Library/Python/2.7/lib/python/site-packages/cffi-0.8.6-py2.7-macosx-10.9-x86_64.egg/cffi/api.py", line 340, in verify
    lib = self.verifier.load_library()
  File "/Users/admin/Library/Python/2.7/lib/python/site-packages/cffi-0.8.6-py2.7-macosx-10.9-x86_64.egg/cffi/verifier.py", line 75, in load_library
    return self._load_library()
  File "/Users/admin/Library/Python/2.7/lib/python/site-packages/cffi-0.8.6-py2.7-macosx-10.9-x86_64.egg/cffi/verifier.py", line 151, in _load_library
    return self._vengine.load_library()
  File "/Users/admin/Library/Python/2.7/lib/python/site-packages/cffi-0.8.6-py2.7-macosx-10.9-x86_64.egg/cffi/vengine_cpy.py", line 149, in load_library
    raise ffiplatform.VerificationError(error)
cffi.ffiplatform.VerificationError: importing '/var/folders/0t/xt8fspyd76995w8lq__67dlr0000gn/T/easy_install-Mg_TNT/cryptography-0.6.1/cryptography/hazmat/bindings/__pycache__/_Cryptography_cffi_36a40ff0x2bad1bae.so': dlopen(/var/folders/0t/xt8fspyd76995w8lq__67dlr0000gn/T/easy_install-Mg_TNT/cryptography-0.6.1/cryptography/hazmat/bindings/__pycache__/_Cryptography_cffi_36a40ff0x2bad1bae.so, 2): Symbol not found: _CRYPTO_malloc_debug_init
  Referenced from: /var/folders/0t/xt8fspyd76995w8lq__67dlr0000gn/T/easy_install-Mg_TNT/cryptography-0.6.1/cryptography/hazmat/bindings/__pycache__/_Cryptography_cffi_36a40ff0x2bad1bae.so
  Expected in: flat namespace
 in /var/folders/0t/xt8fspyd76995w8lq__67dlr0000gn/T/easy_install-Mg_TNT/cryptography-0.6.1/cryptography/hazmat/bindings/__pycache__/_Cryptography_cffi_36a40ff0x2bad1bae.so
~/Git/synapse$ 

I tried this http://chriskief.com/2014/03/25/installing-cryptography-via-pip-with-macports-or-homebrew/
but doesnt help...

[dbkr]

You're on Mac OS X? What version?

[winsontan520]

OSX Yosemite 10.10.1

[dbkr]

Okay. It works for me but I don't have a Macports / Homebrew Openssl installed (it seems to work fine against the bundled one). Perhaps your Homebrew / Macports openssl libraries are of the wrong architecture? You can find out by running:

file /usr/local/opt/openssl/lib/*

...for homebrew (or the appropriate place for Macports). I imagine they should be i386 / x86_64 fat binaries. If not, you'll probably need to reinstall it:

brew uninstall openssl
brew install openssl

Let me know how you get on!

[winsontan520]

Thanks for reply!
Reinstall brew openssl remain same. Seem something wrong with homebrew in Yosemite. I uninstall Homebrew and now the command running ok.