# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/www-apps/mediawiki/mediawiki-1.11.0.ebuild,v 1.3 2007/11/26 12:00:23 tchiwam Exp $

inherit webapp depend.php versionator

MY_BRANCH=$(get_version_component_range 1-2)

DESCRIPTION="The MediaWiki wiki web application (as used on wikipedia.org)"
HOMEPAGE="http://www.mediawiki.org"
SRC_URI="http://download.wikimedia.org/mediawiki/${MY_BRANCH}/${P/.0_/}.tar.gz"
#SRC_URI="mirror://sourceforge/wikipedia/${P/_/}.tar.gz"
RESTRICT="mirror"
LICENSE="GPL-2"
KEYWORDS="~amd64 ~ppc ~sparc ~x86"
IUSE="imagemagick math mysql postgres restrict"

S="${WORKDIR}/${P/_/}"
#S="${WORKDIR}/${P/.0_/}"

DEPEND="math? ( >=dev-lang/ocaml-3.0.6 )"

RDEPEND="
		>=dev-lang/php-5.1.4-r6
		math? (
			virtual/tetex
			virtual/ghostscript
			media-gfx/imagemagick
		)
		imagemagick? (
			media-gfx/imagemagick
		)
"

need_php

pkg_setup() {
	webapp_pkg_setup
	local flags="pcre session xml"
	use mysql && flags="${flags} mysql"
	use postgres && flags="${flags} postgres"
	if ! PHPCHECKNODIE="yes" require_php_with_use ${flags} || \
		! PHPCHECKNODIE="yes" require_php_with_any_use gd gd-external ; then
		die "Re-install ${PHP_PKG} with ${flags} and either gd or gd-external"
	fi
}

src_unpack() {
	unpack ${A}
	cd "${S}"

	# XXX: besides, is/was this patch really that required? if so, why? (trapni)
#	epatch ${FILESDIR}/jobindexlength-mysql.patch

	if use restrict ; then
		epatch "${FILESDIR}/access_restrict.patch"
	fi
}

src_compile() {
	if use math; then
		einfo "Compiling math support"
		cd math || die
		emake || die
	else
		einfo "No math support enabled. Skipping."
	fi

	# TODO: think about includes/zhtable/ support
}

src_install() {
	webapp_src_preinst

	# copy the app's main files excluding math support, docs, and tests
	local DIRS=(
		"bin"
		"config"
		"extensions"
		"images"
		"includes"
		"includes/api"
		"includes/cbt"
		"includes/filerepo"
		"includes/media"
		"includes/normal"
		"includes/templates"
		"includes/zhtable"
		"languages"
		"languages/classes"
		"languages/messages"
		"locale"
		"maintenance"
		"maintenance/archives"
		"maintenance/dtrace"
		"maintenance/language"
		"maintenance/ora"
		"maintenance/postgres"
		"maintenance/postgres/archives"
		"maintenance/storage"
		"serialized"
		"skins"
		"skins/chick"
		"skins/common"
		"skins/common/images"
		"skins/common/images/icons"
		"skins/disabled"
		"skins/htmldump"
		"skins/monobook"
		"skins/myskin"
		"skins/simple"
	)
	insinto ${MY_HTDOCSDIR}
	doins *.php *.inc *.phtml
	for DIR in ${DIRS[*]}; do
		dodir ${MY_HTDOCSDIR}/${DIR}
		insinto ${MY_HTDOCSDIR}/${DIR}
		doins ${DIR}/*
		test -f ${DIR}/.htaccess && doins ${DIR}/.htaccess
	done

	# installing some docs
	local DOCS=(
		"AdminSettings.sample"
		"COPYING"
		"FAQ"
		"HISTORY"
		"INSTALL"
		"README"
		"RELEASE-NOTES"
		"UPGRADE"
	)
	for DOC in ${DOCS[*]}; do
		dodoc "${DOC}"
		rm -f "${DOC}"
	done
	dodoc docs/*.txt
	rm -f docs/*.txt

	docinto php-memcached
	dodoc docs/php-memcached/*

	# If imagemagick is enabled then setup for image upload.
	# We ensure the directory is prepared for writing.  The post-
	# install instructions guide the user to enable the feature.
	if use imagemagick; then
		webapp_serverowned ${MY_HTDOCSDIR}/images
	fi

	# If we've enabled math USE-flag, install math support.
	# We ensure the directories are prepared for writing.  The post-
	# install instructions guide the user to enable the feature.
	if use math; then
		einfo "Installing math support"
		dodir ${MY_HTDOCSDIR}/math
		exeinto ${MY_HTDOCSDIR}/math
		doexe math/texvc

		# Docs
		docinto math
		dodoc math/README math/TODO

		# Working directories.  Server writeable.
		dodir ${MY_HTDOCSDIR}/images/math
		webapp_serverowned ${MY_HTDOCSDIR}/images/math
		dodir ${MY_HTDOCSDIR}/images/tmp
		webapp_serverowned ${MY_HTDOCSDIR}/images/tmp
	fi

	webapp_postinst_txt en "${FILESDIR}/postinstall-1.5-en.txt"
	webapp_src_install
}