All the www-apps/trac-0.10.[1-3] ebuilds are calling the built_with_use_error function but it is defined as built_with_use_error_msg. if ! built_with_use dev-util/subversion python ; then built_with_use_error dev-util/subversion python fi if ! built_with_use dev-libs/clearsilver python ; then built_with_use_error dev-libs/clearsilver python fi If subversion and/or clearsilver aren't built with the python use flag, messages about an undefined function call will appear but the installation won't be aborted. Reproducible: Always Steps to Reproduce: 1. USE="-python" emerge dev-libs/clearsilver 2. emerge www-apps/trac Actual Results: This may result in a broken trac. If the user has missed the two error messages, it'll take some time to find out that subversion and/or clearsilver are missing the python USE flag. Expected Results: The installation should stop there and display the error message. Something like this should fix all the ebuilds at once: #!/bin/bash for x in `ls /usr/portage/www-apps/trac/trac-0.10.*.ebuild`; do sed -e 's/built_with_use_error /built_with_use_error_msg /' $x >$x.new mv $x.new $x done
CCing Julien Allanos as he's the maintaining this ebuild.
Thanks, fixed in CVS.
