Python script for building google chrome extension crx package. It is inspired by rubygems' crxmake.

sudo apt-get install swig
sudo pip install crxmake

crxmake.py PACKAGE_BASE_DIR

An example extension named 'app' is provided in the examples/ directory for testing purposes:

$ crxmake.py examples/app
$ ls examples/app
$ app app.crx app.pem

• python 2
• swig
• M2Crypto (available via pip, requires swig)
• "openssl" command: because current M2Crypto lacks func for rsa pubout DER

"svn diff" output for appending the feature for rsa pubout DER.

Howto build m2crypto with it:

svn co http://svn.osafoundation.org/m2crypto/tags/0.20.2 m2crypto-0.20.2
cd m2crypto-0.20.2
patch -p0 < ../legacy/m2crypto-0.20.2-enable-rsa-pubout.patch
python setup.py build

(I hope someone send it to M2Crypto maintainer ^^)

• "M2Crypto":http://chandlerproject.org/bin/view/Projects/MeTooCrypto
• "crxmake":http://github.com/Constellation/crxmake
• "Packing Chrome extensions in Python":http://grack.com/blog/2009/11/09/packing-chrome-extensions-in-python/