#!/bin/bash

pkgname="runit"
pkgver="2.1.2"

src="http://smarden.org/runit/runit-${pkgver}.tar.gz"

prepare () {
    [ -f "${pkgname}-src.tar.gz" ] || curl -o "${pkgname}-src.tar.gz" "${src}"
    tar -C "${srcdir}" -xvf "${pkgname}-src.tar.gz"
}

build () {
    cd "${srcdir}/admin/runit-${pkgver}"

    echo "${CC:-gcc} $CFLAGS" > src/conf-cc
    echo "${CC:-gcc -s} $LDFLAGS" > src/conf-ld

    # Fix quirks
    sed -i 's/ -static//g' src/Makefile
    sed -i 's#/service#/var&#g' src/sv.c
    sed -i 's#/service#/var&#g' etc/debian/3

    make -C src
    make -C src check
}

package () {
    cd "${srcdir}/admin/runit-${pkgver}"

    # Oh boy...
    install -d -m 755 "${pkgdir}"/etc/runit/runsvdir/pkg-default
    install -d -m 755 "${pkgdir}"/etc/runit/runsvdir/all
    install -d -m 755 "${pkgdir}"/var
    install -m 755 etc/debian/{1,2,3} "${pkgdir}"/etc/runit/
    install -m 755 etc/debian/ctrlaltdel "${pkgdir}"/etc/runit/
    ln -s ../etc/runit/runsvdir/current "${pkgdir}"/var/service

    # Install binaries
    install -d -m 755 "${pkgdir}"/usr/bin
    for f in $(<package/commands); do
        install -s -m 755 "src/${f}" "${pkgdir}"/usr/bin
    done

    # Symlink runit to /sbin/init
    ln -s /usr/bin/runit-init "${pkgdir}"/usr/bin/init

    # Manual pages
    install -d -m 755 "${pkgdir}"/usr/share/man/man8
    install -m 644 man/* "${pkgdir}"/usr/share/man/man8

    # Documentation
    install -d -m 755 "${pkgdir}"/usr/share/doc/runit
    install -m 644 doc/*.html "${pkgdir}"/usr/share/doc/runit
}

. ../common.sh