#!/bin/sh
# vim: set sw=4 ts=4 sts=4 et :

set -e

. ./config

mkdir -p portage/config/target/etc/portage/repos.conf

cat > portage/config/target/etc/portage/repos.conf/aimee-os.conf <<EOF
[aimee-os]
location = ${PWD}/portage/repos/aimee-os
auto-sync = no
EOF

cat > portage/config/target/etc/portage/repos.conf/x-portage.conf <<EOF
[x-portage]
location = ${PWD}/portage/repos/x-portage
auto-sync = no
EOF

for patch in patches/ebuilds/*/*/*.patch; do
    [ -f "${patch}" ] || continue
    cp=${patch#patches/ebuilds/}
    cp=${cp%/*.patch}
    printf 'Applying patch %s for %s ...\n' "${patch##*/}" "${cp}"
    mkdir -p portage/repos/x-portage/${cp}
    cp -r /var/db/repos/gentoo/${cp}/. portage/repos/x-portage/${cp}
    for f in portage/repos/x-portage/${cp}/*.ebuild; do
        patch "${f}" "${patch}"
        ebuild "${f}" digest
    done
done