PHP_EXT_NAME="xcache"
PHP_EXT_INI="yes"
PHP_EXT_ZENDEXT="yes"

[[ -z "${X_CACHEDIR}" ]] && X_CACHEDIR="/var/cache/eaccelerator"

inherit php-ext-source-r1

MY_P="${P/_/-}"
MY_PV="${PV/_/-}"
S="${WORKDIR}/xcache"

KEYWORDS="~x86 ~amd64"
DESCRIPTION="XCache is a fast, stable PHP opcode cacher that has been tested and is now running on production servers under high load."
HOMEPAGE="http://trac.lighttpd.net/xcache"
SRC_URI="http://210.51.190.228/pub/XCache/Releases/${MY_P}.tar.gz http://210.51.190.228/pub/XCache/rc/${MY_PV}/${MY_P}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
IUSE="coverage disassembler"

DEPEND="${DEPEND}
		!dev-php5/pecl-apc"

# Webserver user and group, here for Apache.
HTTPD_USER="apache"
HTTPD_GROUP="apache"

need_php_by_category

pkg_setup() {
	has_php

	require_php_sapi_from cgi apache apache2
}

src_compile() {
	has_php
	echo ${S}
	echo ${P}
	echo ${MY_P}
	echo ${WORKDIR}

	my_conf="--enable-xcache --enable-xcache-optimizer --enable-xcache-assembler --enable-xcache-encoder --enable-xcache-decoder"

	if [ use coverage ]; then
		my_conf="${my_conf} --enable-xcache-coverager"
	else
		my_conf="${my_conf} --disable-xcache-coverager"
	fi

	if [ use disassembler ]; then
		my_conf="${my_conf} --enable-xcache-disassembler"
	else
		my_conf="${my_conf} --disable-xcache-disassembler"
	fi

	php-ext-source-r1_src_compile
}

src_install() {
	php-ext-source-r1_src_install

	keepdir "${X_CACHEDIR}"
	fowners ${HTTPD_USER}:${HTTPD_GROUP} "${X_CACHEDIR}"
	fperms 750 "${X_CACHEDIR}"

	insinto "/usr/share/${PN}/admin"
	doins admin/*
	dodoc-php AUTHORS COPYING NEWS README THANKS

	php-ext-base-r1_addtoinifiles "auto_globals_jit" '"Off"'
	php-ext-base-r1_addtoinifiles "xcache.cacher" '"On"'
	php-ext-base-r1_addtoinifiles "xcache.size" '"1024"'
	php-ext-base-r1_addtoinifiles "xcache.count" '"1"'
	php-ext-base-r1_addtoinifiles "xcache.slots" '"128k"'
	php-ext-base-r1_addtoinifiles "xcache.ttl" '"0"'
	php-ext-base-r1_addtoinifiles "xcache.gc_interval" '"0"'
	php-ext-base-r1_addtoinifiles "xcache.var_size" '"1024"'
	php-ext-base-r1_addtoinifiles "xcache.var_count" '"1"'
	php-ext-base-r1_addtoinifiles "xcache.var_slots" '"128k"'
	php-ext-base-r1_addtoinifiles "xcache.var_ttl" '"0"'
	php-ext-base-r1_addtoinifiles "xcache.var_maxttl" '"0"'
	php-ext-base-r1_addtoinifiles "xcache.var_gc_interval" '"300"'
	php-ext-base-r1_addtoinifiles "xcache.readonly_protection" '"Off"'
	php-ext-base-r1_addtoinifiles "xcache.mmap_path" '"/tmp/xcache_mmap"'
}

pkg_postinst() {
	# You only need to restart the webserver if you're using mod_php.
	if built_with_use =${PHP_PKG} apache || built_with_use =${PHP_PKG} apache2 || built_with_use =${PHP_PKG} cgi; then
		einfo
		einfo "You need to restart your Webserver/cgi-php to activate xcache."
		einfo
	fi
}