Make link_confs.py generate relative symlinks
link_confs.py currently generates absolute symlinks.
i.e.,
etc/fonts/conf.d/51-local.conf -> /etc/fonts/conf.avail/51-local.conf
etc/fonts/conf.d/60-generic.conf -> /etc/fonts/conf.avail/60-generic.conf
It would be nice if instead of generating absolute symlinks, it generated relative symlinks:
i.e.,
etc/fonts/conf.d/11-lcdfilter-default.conf -> ../conf.avail/11-lcdfilter-default.conf
The problem with absolute symlinks is that they are not valid when cross-compiling. If I look inside my cross compiler SYSROOT, the symlinks are broken, vs the relative ones work correctly.
This causes problems for the Gentoo fontconfig package because it checks for broken symlinks.