gecko-dev/python/macholib
..
doc
macholib
macholib.egg-info
macholib_tests
MANIFEST.in
PKG-INFO
README.txt
setup.cfg
setup.py

README.txt

macholib can be used to analyze and edit Mach-O headers, the executable
format used by Mac OS X.

It's typically used as a dependency analysis tool, and also to rewrite dylib
references in Mach-O headers to be @executable_path relative.

Though this tool targets a platform specific file format, it is pure python
code that is platform and endian independent.