{'description': {'en': 'Contains ebuilds I need, but not in Gentoo portage tree yet.'},
 'homepage': 'https://github.com/meng89/observer',
 'name': 'observer',
 'owner': [{'email': 'ObserverChan@gmail.com',
            'name': 'Chen Meng',
            'type': 'person'}],
 'quality': 'experimental',
 'source': [{'type': 'git', 'uri': 'https://github.com/meng89/observer.git'}],
 'status': 'unofficial'}
$ pmaint sync observer
WARNING:pkgcore:repository at '/home/mgorny/sync/neurogeek', named 'neurogeek', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/lisp', named 'lisp', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/hardened-development', named 'hardened-development', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/nikai', named 'nikai', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/mozilla', named 'mozilla', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/gnome', named 'gnome', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/nixphoeni', named 'nixphoeni', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/luman', named 'luman', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/graaff', named 'graaff', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/maekke', named 'maekke', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/mysql', named 'mysql', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/dev-zero', named 'dev-zero', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/kde', named 'kde', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/emacs', named 'emacs', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/steveeJ' has unsupported profile format(s): 'profile-set'
WARNING:pkgcore:repository at '/home/mgorny/sync/gnustep', named 'gnustep', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/musl', named 'musl', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/nico', named 'nico', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/gentoo', named 'gentoo', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/mozilla', named 'mozilla', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/nico', named 'nico', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/hardened-development', named 'hardened-development', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/mysql', named 'mysql', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/nixphoeni', named 'nixphoeni', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/nikai', named 'nikai', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/gnome', named 'gnome', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/lisp', named 'lisp', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/graaff', named 'graaff', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/luman', named 'luman', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/dev-zero', named 'dev-zero', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/kde', named 'kde', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/emacs', named 'emacs', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
WARNING:pkgcore:repository at '/home/mgorny/sync/gentoo', named 'gentoo', doesn't specify masters in metadata/layout.conf. Defaulting to whatever repository is defined as 'default' (gentoo usually). Please explicitly set the masters, or set masters = '' if the repository is standalone.
Already up-to-date.
*** syncing observer
*** synced observer
 * Sync succeeded
$ pmaint regen --use-local-desc --pkg-desc-index -t 1 observer
WARNING:pkgcore:repository at '/home/mgorny/repos/steveeJ' has unsupported profile format(s): 'profile-set'
WARNING:pkgcore:repository at '/home/mgorny/repos/steveeJ' has unsupported profile format(s): 'profile-set'
 * Cache regenerated successfully