Setup.py should have an install_requires listing for Pygments

[Ryan J Ollos]

Since Pygments is still an optional package for Trac (1), we cannot be certain it will be installed prior to installing TracPastePlugin. This can cause install issues (2) that could have been fixed by easy_install, or an error would be issued during the install if installing as python setup.py install.

I'm happy to commit the change if given permission of the current maintainer.

• (1) ​http://trac.edgewall.org/wiki/TracInstall#OptionalDependencies
• (2) ​http://old.nabble.com/auth-error-to30434668.html#a30441775

[Michael Renzmann]

Replying to rjollos:

I'm happy to commit the change if given permission of the current maintainer.

Yes, please go ahead.

[Ryan J Ollos]

(In [9677]) Added Pygments to required packages. Fixes #8298.

[Ryan J Ollos]

When installing as python setup.py install, Pygments is now automatically installed:

Processing dependencies for TracPaste==0.2.1
Searching for Pygments
Reading http://pypi.python.org/simple/Pygments/
Reading http://pygments.org/
Reading http://pygments.pocoo.org/
Best match: Pygments 1.3.1
Downloading http://pypi.python.org/packages/2.6/P/Pygments/Pygments-1.3.1-py2.6.egg#md5=05270ee059c038407364b28993980960
Processing Pygments-1.3.1-py2.6.egg
creating /home/rjollos/Workspace/th8298/tracdev/plugins/Pygments-1.3.1-py2.6.egg
Extracting Pygments-1.3.1-py2.6.egg to /home/rjollos/Workspace/th8298/tracdev/plugins
Installing pygmentize script to /home/rjollos/Workspace/th8298/tracdev/plugins

Installed /home/rjollos/Workspace/th8298/tracdev/plugins/Pygments-1.3.1-py2.6.egg