# Maintainer: Christian Hesse <mail@eworm.de>
# Contributor: Sergej Pupykin <pupykin.s+arch@gmail.com>
# Contributor: Lukas Fleischer <archlinux at cryptocrack dot de>
# Contributor: Patrick Palka <patrick@parcs.ath.cx>
# Contributor: Loui Chang <louipc.ist at gmail com>
# Contributor: Andreas Baumann <abaumann at yahoo dot com>

pkgname=cgit-git
pkgver=0.11.2.r99.gaaba5f8
pkgrel=1
pkgdesc='A web interface for git written in plain C - git checkout'
arch=('i686' 'x86_64')
url='http://git.zx2c4.com/cgit/'
license=('GPL2')
depends=('openssl' 'luajit')
makedepends=('git' 'zlib' 'curl' 'asciidoc')
optdepends=('python-pygments: syntax highlighting support'
	    'python-markdown: about page formated with markdown'
	    'mime-types: serve file with correct content-type header')
conflicts=('cgit')
provides=('cgit')
install=cgit.install
source=('git://git.zx2c4.com/cgit.git'
	'git://github.com/git/git.git'
	'apache.example.conf')
sha256sums=('SKIP'
            'SKIP'
            '89927d462c0504863c163eb8a210e5d65db30ee6e4300ff6a2f92460e4f20a62')

pkgver() {
	cd cgit/

	if GITTAG="$(git describe --abbrev=0 --tags 2>/dev/null)"; then
		printf '%s.r%s.g%s' \
			"$(sed -e "s/^${pkgname%%-git}//" -e 's/^[-_/a-zA-Z]\+//' -e 's/[-_+]/./g' <<< ${GITTAG})" \
			"$(git rev-list --count ${GITTAG}..)" \
			"$(git log -1 --format='%h')"
	else
		printf '0.r%s.g%s' \
			"$(git rev-list --count master)" \
			"$(git log -1 --format='%h')"
	fi
}

prepare() {
	cd cgit/

	git config --file=.gitmodules submodule.git.url ../git/
	git submodule init
	git submodule update
}

build() {
	cd cgit/

	make
	make doc-man
}

package() {
	cd cgit/

	make CGIT_SCRIPT_PATH=/usr/share/webapps/cgit DESTDIR="${pkgdir}" prefix=/usr install install-man

	install -vd "${pkgdir}/var/cache/cgit"
	install -vDm0644 "${srcdir}/apache.example.conf" "${pkgdir}/etc/webapps/cgit/apache.example.conf"
	install -d "${pkgdir}/usr/lib/cgit"
	mv "${pkgdir}/usr/share/webapps/cgit/cgit.cgi" "${pkgdir}/usr/lib/cgit"
	ln -sf ../../../lib/cgit/cgit.cgi "${pkgdir}/usr/share/webapps/cgit/cgit.cgi"
}