# $Header: $

EAPI="2"

inherit apache-module eutils subversion

DESCRIPTION="Apache module for rewriting web pages to reduce latency and bandwidth"
HOMEPAGE="http://code.google.com/p/modpagespeed"

ESVN_REPO_URI="http://modpagespeed.googlecode.com/svn/tags/${PV}/src"
EGCLIENT_REPO_URI="http://src.chromium.org/svn/trunk/tools/depot_tools"

LICENSE="Apache-2.0"
SLOT="0"
KEYWORDS="amd64"
IUSE=""

DEPEND="dev-vcs/subversion dev-util/gperf"
RDEPEND="www-servers/apache"

APACHE2_MOD_FILE="${S}/out/Release/${PN}.so"
APACHE2_MOD_CONF="80_${PN//-/_}"
APACHE2_MOD_DEFINE="PAGESPEED"

need_apache2_2

src_unpack() {
# all the dirty job in WORKDIR
cd "${WORKDIR}"

# Use Python 2.7:
export EPYTHON=python2.7

# fetch depot_tools
einfo "fetch depot_tools -->"
einfo ""
svn co "${EGCLIENT_REPO_URI}"
EGCLIENT="${WORKDIR}"/depot_tools/gclient

# manually fetch sources in distfiles
if [[ ! -f .gclient ]]; then
einfo "gclient config -->"
${EGCLIENT} config ${ESVN_REPO_URI} || die "gclient: error creating config"
fi

# run gclient synchronization
einfo "gclient sync -->"
einfo " repository: ${ESVN_REPO_URI}"
${EGCLIENT} sync --force || die "gclient: unable to sync"

# move the sources to the working dir
rsync -rlpgo --exclude=".svn" --exclude=".glient*" src/ "${S}"

einfo " working copy: ${S}"
}

src_compile() {
emake BUILDTYPE=Release V=1 || die "emake failed"
}

src_install() {
mv -f out/Release/libmod_pagespeed.so out/Release/${PN}.so
apache-module_src_install

keepdir /var/cache/mod_pagespeed
fowners apache:apache /var/cache/mod_pagespeed
fperms 0770 /var/cache/mod_pagespeed
}