# Copyright 1999-2004 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/eclass/php-ext-base.eclass,v 1.15 2004/09/05 20:57:19 robbat2 Exp $ # # Author: Tal Peer <coredumb@gentoo.org> # Author: Stuart Herbert <stuart@gentoo.org> # # The php-ext-base eclass provides a unified interface for adding standalone # PHP extensions ('modules') to the php.ini files on your system. # # Combined with php-ext-source, we have a standardised solution for supporting # PHP extensions ECLASS=php-ext-base INHERITED="$INHERITED $ECLASS" EXPORT_FUNCTIONS src_install # ---begin ebuild configurable settings # The extension name, this must be set, otherwise we die. [ -z "$PHP_EXT_NAME" ] && die "No module name specified for the php-ext eclass." # Wether the extensions is a Zend Engine extension #(defaults to "no" and if you don't know what is it, you don't need it.) [ -z "$PHP_EXT_ZENDEXT" ] && PHP_EXT_ZENDEXT="no" # Wether or not to add a line in the php.ini for the extension # (defaults to "yes" and shouldn't be changed in most cases) [ -z "$PHP_EXT_INI" ] && PHP_EXT_INI="yes" # find out where to install extensions EXT_DIR="`php-config --extension-dir 2>/dev/null`" # ---end ebuild configurable settings DEPEND="${DEPEND} dev-php/php >=sys-devel/m4-1.4 >=sys-devel/libtool-1.4.3" RDEPEND="${RDEPEND} virtual/php" php-ext-base_buildinilist () { # work out the list of .ini files to edit/add to if [ -z "${PHPSAPILIST}" ]; then PHPSAPILIST="apache1 apache2 cli cgi" fi PHPINIFILELIST= for x in ${PHPSAPILIST} ; do if [ -f /etc/php/${x}-php4/php.ini ]; then PHPINIFILELIST="${PHPINIFILELIST} etc/php/${x}-php4/php.ini" fi done if [ "${PHPINIFILELIST}+" = "+" ] ; then # backwards support for the old location if [ -f /etc/php4/php.ini ] ; then PHPINIFILELIST="etc/php4/php.ini" else msg="No PHP ini files found for this extension" eerror ${msg} die ${msg} fi fi # einfo "php.ini files found in $PHPINIFILELIST" } php-ext-base_src_install() { addpredict /usr/share/snmp/mibs/.index php-ext-base_buildinilist if [ "$PHP_EXT_INI" = "yes" ] ; then php-ext-base_addextension "${PHP_EXT_NAME}.so" fi } php-ext-base_addextension () { if [ "${PHP_EXT_ZENDEXT}" = "yes" ]; then ext_type="zend_extension" ext_file="${EXT_DIR}/$1" else # we do *not* add the full path for the extension! ext_type="extension" ext_file="$1" fi php-ext-base_addtoinifiles "$ext_type" "$ext_file" "Extension added" } php-ext-base_setting_is_present () { grep "^$1=$2" /$3 > /dev/null 2>&1 } php-ext-base_inifileinimage () { if [ ! -f $1 ]; then mkdir -p `dirname $1` cp /$1 $1 fi } # $1 - setting name # $2 - setting value # $3 - file to add to # $4 - sanitised text to output php-ext-base_addtoinifile () { if [ "$1" != "extension" ] && [ "$1" != "zend_extension" ]; then php-ext-base_setting_is_present $1 "" $3 && return else php-ext-base_setting_is_present "$1" "$2" "$3" && return fi php-ext-base_inifileinimage $3 echo "$1=$2" >> $3 if [ -z "$4" ]; then einfo "Added '$1=$2' to /$3" else einfo "$4 to /$3" fi # yes, this is inefficient - but it works every time ;-) insinto /`dirname $3` doins $3 } php-ext-base_addtoinifiles () { for x in ${PHPINIFILELIST} ; do php-ext-base_addtoinifile $1 $2 $x "$3" done }