Cheers,
I'm working on some Ruby ports. One of them (rubygems) is a package
management for ruby libraries and applications (similar to Perl/CPAN or
PHP/Pear).
These libs/apps/gems can be managed as:
# gem install NAME
# gem update NAME
# gem deinstall NAME
# gem list
...
Now when you install some gems a cache file may be created.
In pkg/PLIST for the rubygems-port I have:
@unexec rm %D/lib/ruby/gems/${REV}/source_cache
But this will be executed also if the file is not present and pkg_delete
will carp.
How do I delete this file only if present?
As all the gems installed by the user go to
%D/lib/ruby/gems/${REV}/*
Is it ok to do a
@unexec rm -r %D/lib/ruby/gems/${REV}
In pkg/PLIST?
Apart from these problems I want to integrate rubygems with the ports tree
like done for pear or p5. This means that I want to be able to install gem
through doing:
# cd /usr/ports/devel/gem-rake && make install clean-depends
Or just add the package. I already have some code for this that wraps around
`gem install` like done for php pear. Is this wanted or should I stop
wasting my time?
Thanks,
Jonathan
--
Jonathan Weiss
http://blog.innerewut.de
