use of a logging module for the prints

[Stefan Kost <ensonic hora-obscura de>]

hi,

the gtk-doc code has lots of print statements for tracing, which are usually
commented out. I would like to use a logging module for tracing *and*
warning/error output. The obvious choice is Log4Perl [1],[2]. There is also a
debug.pm [3] modules. Any preferences?

Stefan

[1] http://log4perl.sourceforge.net/
[2] http://www.perl.com/lpt/a/670
[3] http://search.cpan.org/~stevan/debug-0.04/lib/debug.pm