If your Mock builds are complaining about perl locales, like
perl: warning: Setting locale failed. perl: warning: Please check that your locale settings: LANGUAGE = "en_US:en", LC_ALL = (unset), LANG = "en_US.UTF-8" are supported and installed on your system. perl: warning: Falling back to the standard locale ("C").
you can fix or work around this in a number of ways:
- Manually pre-install glibc-langpack-en:
mock --no-cleanup-after -r mytarget --install glibc-langpack-en mock ...do my normal build here ...
- Tell Perl to stop whining. In /etc/mock/site-defaults.cfg add a new line:
config_opts['environment']['BADLANG'] = '0'
The correct fix would be to get mock to automatically install the correct langpack for the current locale when init’ing a root.