Howto gentoo
commands
install kernel binary package:
emerge --sync emerge gentoo-kernel-bin
calculate package dependencies:
emerge -pv gentoo-sources
recompile everthing installed on your system:
emerge --emptytree @installed -a
install package using binaries:
emerge --getbinpkg --verbose --oneshot --ask llvm
list gcc profiles:
eselect gcc list
change gcc profile:
eselect gcc set 2 source /etc/profile
list gentoo use flag profile:
eselect profile list
change gentoo use flag profile:
eselect profile set 46
create gpg keys for binpkgs:
getuto
list packages installed:
emerge app-portage/portage-utils
then
qlist -Iv
list 3rd party ebuild repositories:
eselect repository list
add 3rd party ebuild repository:
eselect repository add src_prepare-overlay git https://gitlab.com/src_prepare/src_prepare-overlay
update 3rd party repository:
emaint sync -r src_prepare-overlay
unmask package
edit /etc/portage/package.unmask:
sys-libs/glibc
package use flag
edit /etc/portage/package.use/vlc
media-video/vlc lua