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# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-php5/jpgraph/jpgraph-2.3.ebuild,v 1.5 2008/03/08 21:09:36 pva Exp $
inherit php-lib-r1 eutils
KEYWORDS="alpha amd64 hppa ppc sparc x86"
DESCRIPTION="Fully OO graph drawing library for PHP."
HOMEPAGE="http://www.aditus.nu/jpgraph/"
SRC_URI="http://hem.bredband.net/jpgraph2/${P}.tar.gz"
LICENSE="QPL-1.0"
SLOT="0"
IUSE="truetype"
DEPEND=""
RDEPEND="truetype? ( media-fonts/corefonts )"
need_php_by_category
[[ -z "${JPGRAPH_CACHEDIR}" ]] && JPGRAPH_CACHEDIR="/var/cache/jpgraph-php5/"
pkg_setup() {
has_php
# we need the PHP GD functionality
require_gd
# check to wich user:group the cache dir will go
if has_version "www-servers/apache" ; then
HTTPD_USER="apache"
HTTPD_GROUP="apache"
einfo "Configuring ${JPGRAPH_CACHEDIR} for Apache."
else
HTTPD_USER="${HTTPD_USER:-root}"
HTTPD_GROUP="${HTTPD_GROUP:-root}"
ewarn "No Apache webserver detected - ${JPGRAPH_CACHEDIR} will be"
ewarn "owned by ${HTTPD_USER}:${HTTPD_GROUP} instead."
ewarn "It this is not what you want, you can define"
ewarn "HTTPD_USER and HTTPD_GROUP variables and re-emerge ${PN}."
epause 3
fi
}
src_install() {
# some patches to adapt the config to Gentoo
einfo "Patching jpg-config.inc.php"
# patch 1:
# make jpgraph use the correct group for file permissions
sed -i "s|^DEFINE(\"CACHE_FILE_GROUP\",\"wwwadmin\");|DEFINE(\"CACHE_FILE_GROUP\",\"${HTTPD_GROUP}\");|" src/jpg-config.inc.php \
|| die "sed failed in patch 1"
# patch 2:
# make jpgraph use the correct directory for caching
sed -i "s|.*DEFINE(\"CACHE_DIR\",\"/tmp/jpgraph_cache/\");|DEFINE(\"CACHE_DIR\",\"${JPGRAPH_CACHEDIR}\");|" src/jpg-config.inc.php \
|| die "sed failed in patch 2"
# patch 3:
# make jpgraph use the correct directory for the corefonts if the truetype USE flag is set
if use truetype ; then
sed -i "s|.*DEFINE(\"TTF_DIR\",\"/usr/X11R6/lib/X11/fonts/truetype/\");|DEFINE(\"TTF_DIR\",\"/usr/share/fonts/corefonts/\");|" src/jpg-config.inc.php \
|| die "sed failed in patch 3"
fi
# patch 4:
# disable READ_CACHE in jpgraph
sed -i "s|^DEFINE(\"READ_CACHE\",true);|DEFINE(\"READ_CACHE\",false);|" src/jpg-config.inc.php \
|| die "sed failed in patch 4"
# install php files
einfo "Building list of files to install"
php-lib-r1_src_install src `cd src ; find . -type f -print`
# install documentation
einfo "Installing documentation"
dodoc-php README
insinto /usr/share/doc/${CATEGORY}/${PF}
doins -r docs/*
# setup the cache dir
einfo "Setting up the cache dir"
keepdir "${JPGRAPH_CACHEDIR}"
fowners ${HTTPD_USER}:${HTTPD_GROUP} "${JPGRAPH_CACHEDIR}"
fperms 750 "${JPGRAPH_CACHEDIR}"
}
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