I happend to find out a gentoo installation about one year ago, in a broken disk, the "/etc/gentoo-release" said it was 1.12.11.1, And now my another newly updated gentoo installation is also 1.21.11.1, # cat /etc/gentoo-release Gentoo Base System release 1.12.11.1 I don't really know what does the number means, but could you make something in "/etc/*-release" more miningfull? Like under other distros /etc/redhat-release or /etc/ubuntu-release, that file only contains a major release number, or to denote its releasing year, (and/or year/month) or something meaningful. Thanks,
It's the version of the sys-apps/baselayout package being installed on your system. So this file already has a meaningful content.
And it's not possible to make it more meaningful since gentoo has no releases in the sense other distributions have.