A modified ebuild to correctly detect apache 1 and 2

squirrelmail-1.4.0-r1.ebuild (text/plain), 3.10 KB, created by James Young on 2003-06-27 20:25:36 UTC

# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: /home/cvsroot/gentoo-x86/net-mail/squirrelmail/squirrelmail-1.4.0-r1.ebuild,v 1.3 2003/05/21 19:17:51 mholzer Exp $

DESCRIPTION="Webmail for nuts!"
SRC_URI="mirror://sourceforge/${PN}/${P}.tar.bz2"
HOMEPAGE="http://www.squirrelmail.org/"

LICENSE="GPL-2"
SLOT="1"
KEYWORDS="x86 ~ppc ~sparc ~alpha"

RDEPEND="virtual/php"
DEPEND="${RDEPEND}"

detectapache() {
	local domsg=
	[ -n "$1" ] && domsg=1
	HAVE_APACHE1=
	HAVE_APACHE2=
	has_version '=net-www/apache-1*' && HAVE_APACHE1=1
	has_version '=net-www/apache-2*' && HAVE_APACHE2=1

	[ -n "${HAVE_APACHE1}" ] && APACHEVER=1
	[ -n "${HAVE_APACHE2}" ] && APACHEVER=2
	[ -n "${HAVE_APACHE1}" ] && [ -n "${HAVE_APACHE2}" ] && APACHEVER='both'

	case "${APACHEVER}" in
	1) [ -n "${domsg}" ] && einfo 'Apache1 only detected' ;;
	2) [ -n "${domsg}" ] && einfo 'Apache2 only detected' ;;
	both)
			if [ "`use apache2`" ]; then
				[ -n "${domsg}" ] && einfo "Multiple Apache versions detected, using Apache2 (USE=apache2)"
				APACHEVER=2
			else
				[ -n "${domsg}" ] && einfo 'Multiple Apache versions detected, using Apache1 (USE=-apache2)'
				APACHEVER=1
			fi ;;
	*) if [ -n "${domsg}" ]; then
				MSG="Unknown Apache version!"; eerror $MSG ; die $MSG
		else
				APACHEVER=0
		fi ;;
	esac
}

detectapache


	case "${APACHEVER}" in
	1)	HTTPD_ROOT="`grep '^DocumentRoot' /etc/apache/conf/apache.conf | cut -d\  -f2`" ;
		HTTPD_USER="`grep '^User' /etc/apache/conf/commonapache.conf | cut -d \  -f2`" ;
		HTTPD_GROUP="`grep '^Group' /etc/apache/conf/commonapache.conf | cut -d \  -f2`" ;;
	2)
		HTTPD_ROOT="`grep '^DocumentRoot' /etc/apache2/conf/apache2.conf | cut -d\  -f2`";
		HTTPD_USER="`grep '^User' /etc/apache2/conf/commonapache2.conf | cut -d \  -f2`";
		HTTPD_GROUP="`grep '^Group' /etc/apache2/conf/commonapache2.conf | cut -d \  -f2`";;
	esac 
	
[ -z "${HTTPD_ROOT}" ] && HTTPD_ROOT="/home/httpd/htdocs"
[ -z "${HTTPD_USER}" ] && HTTPD_USER="apache"
[ -z "${HTTPD_GROUP}" ] && HTTPD_GROUP="apache"

pkg_setup() {
	if [ -L ${HTTPD_ROOT}/${PN} ] ; then
		ewarn "You need to unmerge your old SquirrelMail version first."
		ewarn "SquirrelMail will be installed into ${HTTPD_ROOT}/squirrelmail"
		ewarn "directly instead of a version-dependant directory."
		die "need to unmerge old version first"
	fi
}

src_compile() {            
	#we need to have this empty function ... default compile hangs
	echo "Nothing to compile" 
}

src_install() {
	dodir ${HTTPD_ROOT}/${PN}
	cp -r . ${D}/${HTTPD_ROOT}/${PN}
	cd ${D}/${HTTPD_ROOT}
	chown -R ${HTTPD_USER}.${HTTPD_GROUP} ${PN}/data
}

pkg_postinst() {
	einfo "Squirrelmail NO LONGER requires PHP to have "
	einfo "'register_globals = On' !!!"
	old_ver=`ls ${HTTPD_ROOT}/${PN}-[0-9]* 2>/dev/null`
	if [ ! -z "${old_ver}" ]; then
		einfo ""
		einfo "You will also want to move old SquirrelMail data to"
		einfo "the new location:"
		einfo ""
		einfo "\tmv ${HTTPD_ROOT}/${PN}-OLDVERSION/data/* \\"
		einfo "\t\t${HTTPD_ROOT}/${PN}/data"
		einfo "\tmv ${HTTPD_ROOT}/${PN}-OLDVERSION/config/config.php \\"
		einfo "\t\t${HTTPD_ROOT}/${PN}/config"
	fi
}