major fixes to php.eclass, fixes lots of bugs, updates freetype behaviour

1 files changed, 123 insertions, 155 deletions

diff --git a/eclass/php.eclass b/eclass/php.eclass
index c3343d9c8664..2702fd45fb16 100644
--- a/eclass/php.eclass
+++ b/eclass/php.eclass
@@ -1,7 +1,7 @@
 # Copyright 2003 Gentoo Technologies, Inc.
 # Distributed under the terms of the GNU General Public License v2
 # Author: Robin H. Johnson <robbat2@gentoo.org>
-# $Header: /var/cvsroot/gentoo-x86/eclass/php.eclass,v 1.82 2003/10/19 11:50:36 lanius Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/php.eclass,v 1.83 2003/10/26 03:32:01 robbat2 Exp $
 
 # This EBUILD is totally masked presently. Use it at your own risk.  I know it
 # is severely broken, but I needed to get a copy into CVS to pass around and
@@ -27,17 +27,19 @@ if [ -z "${MY_PV}" ]; then
 	MY_PV=${PV/_rc/RC}
 	# maybe do stuff for beta/alpha/pre here too?
 fi
+
+# our major ver number
+PHPMAJORVER=${MY_PV//\.*}
+
 [ -z "${MY_P}" ] && MY_P=${MY_PN}-${MY_PV}
 [ -z "${MY_PF}" ] && MY_PF=${MY_P}-${PR}
-[ -z "${HOMEPAGE}" ]	&& HOMEPAGE="http://www.php.net/"
+[ -z "${HOMEPAGE}" ] && HOMEPAGE="http://www.php.net/"
 [ -z "${LICENSE}" ]	&& LICENSE="PHP"
 [ -z "${PROVIDE}" ]	&& PROVIDE="virtual/php"
 # PHP.net does automatic mirroring from this URI
 [ -z "${SRC_URI_BASE}" ] && SRC_URI_BASE="http://www.php.net/distributions"
 if [ -z "${SRC_URI}" ]; then
 	SRC_URI="${SRC_URI_BASE}/${MY_P}.tar.bz2"
-	#Remove the DB4 stuff temporarily
-	#mirror://gentoo/${MY_P}-db4.diff.gz 
 fi
 # A patch for PHP for security
 SRC_URI="${SRC_URI} mirror://gentoo/php-4.3.2-fopen-url-secure.patch"
@@ -57,57 +59,53 @@ RDEPEND="${RDEPEND} berkdb? ( =sys-libs/db-1.*
 							     ) 
 							)"
 
-# Everything is in this list is dynamically linked agaist or needed at runtime in some other way
+# Everything is in this list is dynamically linked agaist or needed at runtime
+# in some other way
 RDEPEND="
-	>=sys-libs/cracklib-2.7-r7
-	sys-apps/bzip2
-	X? ( virtual/x11 )
-	crypt? ( >=dev-libs/libmcrypt-2.4 >=app-crypt/mhash-0.8 )
-	curl? ( >=net-ftp/curl-7.10.2 )
-	firebird? ( >=dev-db/firebird-1.0 )
-	freetds? ( >=dev-db/freetds-0.53 )
-	gd-external? ( media-libs/libgd >=media-libs/jpeg-6b >=media-libs/libpng-1.2.5 )
-	gd? ( >=media-libs/jpeg-6b >=media-libs/libpng-1.2.5 )
-	gdbm? ( >=sys-libs/gdbm-1.8.0 )
-	java? ( =virtual/jdk-1.4* dev-java/java-config )
-	jpeg? ( >=media-libs/jpeg-6b )
-	ldap? ( >=net-nds/openldap-1.2.11 )
-	mysql? ( >=dev-db/mysql-3.23.26 )
-	nls? ( sys-devel/gettext )
-	odbc? ( >=dev-db/unixODBC-1.8.13 )
-	pam? ( >=sys-libs/pam-0.75 )
-	pdflib? ( >=media-libs/pdflib-4.0.3 >=media-libs/jpeg-6b >=media-libs/libpng-1.2.5 >=media-libs/tiff-3.5.5 )
-	png? ( >=media-libs/libpng-1.2.5 )
-	postgres? ( >=dev-db/postgresql-7.1 )
-	qt? ( >=x11-libs/qt-2.3.0 )
-	snmp? ( net-analyzer/net-snmp )
-	spell? ( app-text/aspell )
-	ssl? ( >=dev-libs/openssl-0.9.5 )
-	tiff? ( >=media-libs/tiff-3.5.5 )
-	xml2? ( dev-libs/libxml2 >=dev-libs/libxslt-1.0.30 )
-	>=net-libs/libwww-5.3.2
-	>=app-text/sablotron-0.97
-	dev-libs/expat
-	sys-libs/zlib 
-	virtual/mta"
+   >=sys-libs/cracklib-2.7-r7
+   sys-apps/bzip2
+   X? ( virtual/x11 )
+   crypt? ( >=dev-libs/libmcrypt-2.4 >=app-crypt/mhash-0.8 )
+   curl? ( >=net-ftp/curl-7.10.2 )
+   firebird? ( >=dev-db/firebird-1.0 )
+   freetds? ( >=dev-db/freetds-0.53 )
+   gd-external? ( media-libs/libgd >=media-libs/jpeg-6b 
+                  >=media-libs/libpng-1.2.5 )
+   gd? ( >=media-libs/jpeg-6b >=media-libs/libpng-1.2.5 )
+   gdbm? ( >=sys-libs/gdbm-1.8.0 )
+   java? ( =virtual/jdk-1.4* dev-java/java-config )
+   jpeg? ( >=media-libs/jpeg-6b )
+   ldap? ( >=net-nds/openldap-1.2.11 )
+   mysql? ( >=dev-db/mysql-3.23.26 )
+   nls? ( sys-devel/gettext )
+   odbc? ( >=dev-db/unixODBC-1.8.13 )
+   pam? ( >=sys-libs/pam-0.75 )
+   pdflib? ( >=media-libs/pdflib-4.0.3 >=media-libs/jpeg-6b 
+             >=media-libs/libpng-1.2.5 >=media-libs/tiff-3.5.5 )
+   png? ( >=media-libs/libpng-1.2.5 )
+   postgres? ( >=dev-db/postgresql-7.1 )
+   qt? ( >=x11-libs/qt-2.3.0 )
+   snmp? ( net-analyzer/net-snmp )
+   spell? ( app-text/aspell )
+   ssl? ( >=dev-libs/openssl-0.9.5 )
+   tiff? ( >=media-libs/tiff-3.5.5 )
+   xml2? ( dev-libs/libxml2 >=dev-libs/libxslt-1.0.30 )
+   truetype? ( =media-libs/freetype-2* =media-libs/freetype-1* 
+               media-libs/t1lib )
+   >=net-libs/libwww-5.3.2
+   >=app-text/sablotron-0.97
+   dev-libs/expat
+   sys-libs/zlib 
+   virtual/mta"
 
 # libswf is ONLY available on x86
-RDEPEND="${RDEPEND}
-	flash? ( x86? ( media-libs/libswf ) >=media-libs/ming-0.2a )"
+RDEPEND="${RDEPEND} flash? ( 
+		x86? ( media-libs/libswf ) 
+		>=media-libs/ming-0.2a )"
 
 #The new XML extension in PHP5 requires libxml2-2.5.10
-if [ "${PV:0:1}" = "5" ]; then
-	RDEPEND="${RDEPEND}
-		>=dev-libs/libxml2-2.5.10"
-fi
-	
-	# Testing per bug #13382
-if runningunstable; then
-	RDEPEND="${RDEPEND}
-		truetype? ( >=media-libs/freetype-2 )"
-else
-	RDEPEND="${RDEPEND}
-		truetype? ( ~media-libs/freetype-1.3.1 >=media-libs/t1lib-1.3.1 )"
+if [ "${PHPMAJORVER}" -ge 5 ]; then
+	RDEPEND="${RDEPEND} >=dev-libs/libxml2-2.5.10"
 fi
 
 # These are extra bits we need only at compile time
@@ -119,49 +117,19 @@ DEPEND="${DEPEND} !dev-libs/9libs"
 #dev-libs/libiconv causes a compile failure
 DEPEND="${DEPEND} !dev-libs/libiconv"
 
-
 #Waiting for somebody to want this:
 #cyrus? ( net-mail/cyrus-imapd net-mail/cyrus-imap-admin dev-libs/cyrus-imap-dev ) 
 
 #export this here so we can use it
 myconf="${myconf}"
 
-## PHP offers a wide range of Server APIs (SAPIs)
-#[ -z "${PHP_SAPI}" ] && die "Your ebuild must specify a PHP SAPI to build with!"
-#local php_sapi_supported
-#php_sapi_supported=0
-#case ${PHP_SAPI} in
-#cgi) php_sapi_supported=1 ; PHP_CGI=1 ;;
-#cli) php_sapi_supported=1 ; PHP_CLI=1 ;;
-#apxs) php_sapi_supported=1 ;;
-#apxs2) php_sapi_supported=1 ;;
-#apache) ;;
-#aolserver) ;;
-#mod_charset) ;;
-#caudium) ;;
-#isapi) ;;
-#nsapi) ;;
-#phttpd) ;;
-#pi3web) ;;
-#roxen) ;;
-#servlet) ;;
-#thttpd) ;;
-#tux) ;;
-#esac
-#
-## be nice to other developers ;-)
-#if [ "${php_sapi_supported}" -ne "1" ]; then 
-#	ewarn "Your SAPI choice is NOT offically supported in php.eclass yet."
-#	ewarn "Please contact php-bugs for any issues."
-#fi
-
-# These are the standard targets that we want to for the install stage since we can't do the full 'make install'
-# You may need to add your own items here for SAPIs etc.
+# These are the standard targets that we want to for the install stage since we
+# can't do the full 'make install' You may need to add your own items here for
+# SAPIs etc.
 PHP_INSTALLTARGETS="${PHP_INSTALLTARGETS} install-modules install-pear install-build install-headers install-programs"
-#overall recommended order
-#install-cli install-sapi install-modules install-pear install-build install-headers install-programs
-
-PHPMAJORVER=${MY_PV//\.*}
+#overall recommended order:
+#install-cli install-sapi install-modules install-pear install-build
+#install-headers install-programs
 
 # These are quick fixups for older ebuilds that didn't have PHPSAPI defined.
 [ -z "${PHPSAPI}" ] && [ "${PN}" = "php" ] && PHPSAPI="cli"
@@ -175,6 +143,7 @@ if [ -z "${PHPSAPI}" ]; then
 	eerror "${msg}"
 	die "${msg}"
 fi
+# build the destination and php.ini details
 PHPINIDIRECTORY="/etc/php/${PHPSAPI}-php${PHPMAJORVER}"
 PHPINIFILENAME="php.ini"
 
@@ -214,44 +183,26 @@ php_src_unpack() {
 	unpack ${MY_P}.tar.bz2
 	cd ${S}
 
-	# Configure Patch for wired uname -a
-	mv configure configure.old
-	cat configure.old | sed "s/PHP_UNAME=\`uname -a\`/PHP_UNAME=\`uname -s -n -r -v\`/g" > configure
+	# Configure Patch for hard-wired uname -a
+	sed "s/PHP_UNAME=\`uname -a\`/PHP_UNAME=\`uname -s -n -r -v\`/g" -i configure
+	# ensure correct perms on configure
 	chmod 755 configure
 
-	# fix PEAR installer
+	# fix PEAR installer for our packaging
+	# we keep a backup of it as we need it at the end of the install
 	cp pear/PEAR/Registry.php pear/PEAR/Registry.old
-	sed "s:\$pear_install_dir\.:\'$D/usr/lib/php/\' . :g" pear/PEAR/Registry.old > pear/PEAR/Registry.php
+	sed -e "s:\$pear_install_dir\.:\'${D}/usr/lib/php/\' . :g" -i pear/PEAR/Registry.old 
 }
 
 
 php_src_compile() {
-	# Stuart, test this (just uncomment it):
-	# use ldap && use kerberos && LIBS="${LIBS} -lkrb4"
-	
-	# Control the extra SAPI stuff that can be built in addition to any usual SAPI
-#	[ -z "${PHP_CGI}" ] && PHP_CGI=0
-#	[ -z "${PHP_CLI}" ] && PHP_CLI=0
-#	[ -z "${PHP_EMBED}" ] && PHP_EMBED=no
-#	[ "${PHP_CGI}" -eq "0" ] \
-#		&& myconf="${myconf} --disable-cgi" \
-#		|| myconf="${myconf} --enable-cgi --enable-fastcgi" 
-#	[ "${PHP_CLI}" -eq "0" ] \
-#		&& myconf="${myconf} --disable-cli" \
-#		|| myconf="${myconf} --enable-cli" 
-#	case "${PHP_EMBED}" in
-#		shared) myconf="${myconf} --enable-embed=shared" ;;
-#		static) myconf="${myconf} --enable-embed=static" ;;
-#		*) myconf="${myconf} --disable-embed" ;;
-#	esac;
-
 	[ -x "/usr/sbin/sendmail" ] || die "You need a virtual/mta that provides /usr/sbin/sendmail!"
 
 	use java && php_check_java_config
 
 	if use berkdb; then
 		einfo "Enabling NBDM"
-		myconf="${myconf} --with-ndbm"
+		myconf="${myconf} --with-ndbm=/usr"
 	 	#Hack to use db4
 	 	if has_version '=sys-libs/db-4*' && grep -q -- '--with-db4' configure; then
 	 		einfo "Enabling DB4"
@@ -268,7 +219,7 @@ php_src_compile() {
 		myconf="${myconf} --without-db3 --without-db4 --without-db2 --without-ndbm"
 	fi
 
-	use crypt && myconf="${myconf} --with-mcrypt=/usr --with-mhash"
+	use crypt && myconf="${myconf} --with-mcrypt=/usr --with-mhash=/usr"
 	use firebird && myconf="${myconf} --with-interbase=/opt/interbase"
 	use flash && myconf="${myconf} --with-ming=/usr"
 	use flash && use x86 && myconf="${myconf} --with-swf=/usr"
@@ -280,33 +231,50 @@ php_src_compile() {
 	use oci8 && [ -n "${ORACLE_HOME}" ] && myconf="${myconf} --with-oci8=${ORACLE_HOME}"
 	use odbc && myconf="${myconf} --with-unixODBC=/usr"
 	use postgres && myconf="${myconf} --with-pgsql=/usr" || myconf="${myconf} --without-pgsql"
-	use snmp && myconf="${myconf} --with-snmp --enable-ucd-snmp-hack"
+	use snmp && myconf="${myconf} --with-snmp=/usr --enable-ucd-snmp-hack"
 	use X && myconf="${myconf} --with-xpm-dir=/usr/X11R6" LDFLAGS="${LDFLAGS} -L/usr/X11R6/lib"
 	
 	# This chunk is intended for png/tiff/jpg, as there are several things that need them, indepentandly!
 	REQUIREPNG=
 	REQUIREJPG=
 	REQUIRETIFF=
-	use pdflib && myconf="${myconf} --with-pdflib=/usr" 
-	use pdflib && REQUIREPNG=1 REQUIREJPG=1 REQUIRETIFF=1
-	if [ -n "`use gd-external`" ] ; then
+	if use pdflib; then
+		myconf="${myconf} --with-pdflib=/usr" 
+		REQUIREPNG=1 REQUIREJPG=1 REQUIRETIFF=1
+	fi
+	if use gd-external; then
 		myconf="${myconf} --with-gd=/usr"
 		REQUIREPNG=1
-	elif [ -n "`use gd`" ] ; then
+	elif use gd; then
 		myconf="${myconf} --with-gd"
-		myconf="${myconf} `use_enable truetype gd-native-ttf`"
-		REQUIREPNG=1
-		REQUIREJPG=1
+		myconf="${myconf} `use_enable truetype gd-native-ttf`" 
+		REQUIREPNG=1 REQUIREJPG=1
 	else
 		myconf="${myconf} --without-gd"
 	fi
-	use png || [ -n "${REQUIREPNG}" ] && myconf="${myconf} --with-png-dir=/usr" || myconf="${myconf} --without-png"
-	use jpeg || [ -n "${REQUIREJPG}" ] && myconf="${myconf} --with-jpeg --with-jpeg-dir=/usr --enable-exif" || myconf="${myconf} --without-jpeg" 
-	use tiff || [ -n "${REQUIRETIFF}" ] && myconf="${myconf} --with-tiff-dir=/usr" LDFLAGS="${LDFLAGS} -ltiff" || myconf="${myconf} --without-tiff"
+	use png && REQUIREPNG=1
+	use jpeg && REQUIREJPG=1
+	use tiff && REQUIRETIFF=1
+	if [ -n "${REQUIREPNG}" ]; then
+		myconf="${myconf} --with-png --with-png-dir=/usr" 
+	else
+		myconf="${myconf} --without-png"
+	fi
+	if [ -n "${REQUIREJPG}" ]; then
+		myconf="${myconf} --with-jpeg --with-jpeg-dir=/usr --enable-exif" 
+	else
+		myconf="${myconf} --without-jpeg" 
+	fi
+	if [ -n "${REQUIRETIFF}" ]; then
+		myconf="${myconf} --with-tiff --with-tiff-dir=/usr" 
+		LDFLAGS="${LDFLAGS} -ltiff"
+	else
+		myconf="${myconf} --without-tiff"
+	fi
 
-	#use mysql && myconf="${myconf} --with-mysql=/usr" || myconf="${myconf} --without-mysql"
 	if use mysql; then
-		if [ -n "`mysql_config | grep '4.1'`" ] ; then
+		# check for mysql4.1 and mysql4.1 support in this php
+		if [ -n "`mysql_config | grep '4.1'`" ] && grep -q -- '--with-mysqli' configure; then
 			myconf="${myconf} --with-mysqli=/usr"
 		else
 			myconf="${myconf} --with-mysql=/usr"
@@ -316,23 +284,24 @@ php_src_compile() {
 		myconf="${myconf} --without-mysql"
 	fi
 
-	# Testing per bug #13382
-	if runningunstable; then
-		use truetype && myconf="${myconf} --with-freetype-dir=/usr"
+	if use truetype; then
+		myconf="${myconf} --with-freetype-dir=/usr"
+		myconf="${myconf} --with-ttf=/usr"
+		myconf="${myconf} --with-t1lib=/usr"
 	else
-		myconf="${myconf} `use_with truetype ttf` `use_with truetype t1lib`"
+		myconf="${myconf} --without-ttf --without-t1lib"
 	fi
 
-	myconf="${myconf} `use_with nls gettext` `use_with qt qtdom`"
-	myconf="${myconf} `use_with spell pspell` `use_with ssl openssl`"
-	myconf="${myconf} `use_with imap` `use_with ldap`"
-	myconf="${myconf} `use_with xml2 dom` `use_with xml2 dom-xslt`"
-	myconf="${myconf} `use_with xml2 dom-exslt`"
-	myconf="${myconf} `use_with kerberos` `use_with pam`"
+	myconf="${myconf} `use_with nls gettext` `use_with qt qtdom /usr/qt/3`"
+	myconf="${myconf} `use_with spell pspell /usr` `use_with ssl openssl /usr`"
+	myconf="${myconf} `use_with imap imap /usr` `use_with ldap ldap /usr`"
+	myconf="${myconf} `use_with xml2 dom /usr` `use_with xml2 dom-xslt /usr`"
+	myconf="${myconf} `use_with xml2 dom-exslt /usr`"
+	myconf="${myconf} `use_with kerberos kerberos /usr` `use_with pam`"
 	myconf="${myconf} `use_enable memlimit memory-limit`"
 	myconf="${myconf} `use_enable ipv6`"
 	if use curl; then
-		myconf="${myconf} --with-curlwrappers --with-curl"
+		myconf="${myconf} --with-curlwrappers --with-curl=/usr"
 	else
 		myconf="${myconf} --without-curl"
 	fi
@@ -357,7 +326,7 @@ php_src_compile() {
 	
 	# These were previously optional, but are now included directly as PEAR needs them.
 	# Zlib is needed for XML
-	myconf="${myconf} --with-zlib --with-zlib-dir=/usr/lib"
+	myconf="${myconf} --with-zlib --with-zlib-dir=/usr"
 	LIBS="${LIBS} -lxmlparse -lxmltok"
 	myconf="${myconf} --with-sablot=/usr"
 	myconf="${myconf} --enable-xslt" 
@@ -376,9 +345,9 @@ php_src_compile() {
 	# throw them in for functionality. Somebody could turn them off if their
 	# heart so desired
 	# DEPEND - sys-apps/bzip2
-	myconf="${myconf} --with-bz2"
+	myconf="${myconf} --with-bz2=/usr"
 	# DEPEND - sys-libs/cracklib
-	myconf="${myconf} --with-crack"
+	myconf="${myconf} --with-crack=/usr"
 	# DEPEND - nothing
 	myconf="${myconf} --with-cdb"
 	
@@ -461,11 +430,9 @@ php_src_install() {
 	# 2. edit the php.ini file ready for installation
 	# - stuart@gentoo.org
 	local phpinisrc=php.ini-dist
-	if [ "`use java`" ] ; then
-
+	if use java; then
 		# we put these into /usr/lib so that they cannot conflict with
 		# other versions of PHP (e.g. PHP 4 & PHP 5)
-
 		insinto ${PHPEXTDIR}
 		einfo "Installing JAR for PHP"
 		doins ext/java/php_java.jar
@@ -474,23 +441,19 @@ php_src_install() {
 		newins ext/java/except.php java-test.php
 
 		JAVA_LIBRARY="`grep -- '-DJAVALIB' Makefile | sed -e 's,.\+-DJAVALIB=\"\([^"]*\)\".*$,\1,g;'| sort | uniq `"
-		cat ${phpinisrc} | sed -e "s|;java.library .*$|java.library = ${JAVA_LIBRARY}|g" > php.ini-1
-		cat php.ini-1 | sed -e "s|;java.class.path .*$|java.class.path = ${PHPEXTDIR}/php_java.jar|g" > php.ini-2
-		cat php.ini-2 | sed -e "s|extension_dir .*$|extension_dir = ${PHPEXTDIR}|g" > php.ini-3
-		cat php.ini-3 | sed -e "s|;extension=php_java.dll.*$|extension = java.so|g" > php.ini-4
-		cat php.ini-4 | sed -e "s|;java.library.path .*$|java.library.path = ${PHPEXTDIR}|g" > php.ini-5
-		phpinisrc=php.ini-5
+		sed -e "s|;java.library .*$|java.library = ${JAVA_LIBRARY}|g" -i ${phpinisrc}
+		sed -e "s|;java.class.path .*$|java.class.path = ${PHPEXTDIR}/php_java.jar|g" -i ${phpinisrc}
+		sed -e "s|extension_dir .*$|extension_dir = ${PHPEXTDIR}|g" -i ${phpinisrc}
+		sed -e "s|;extension=php_java.dll.*$|extension = java.so|g" -i ${phpinisrc}
+		sed -e "s|;java.library.path .*$|java.library.path = ${PHPEXTDIR}|g" -i ${phpinisrc}
 		dosym ${PHPEXTDIR}/java.so ${PHPEXTDIR}/libphp_java.so
-		#( cd ${D} ; ln -snf ${PHPEXTDIR}/java.so ${D}/${PHPEXTDIR}/libphp_java.so )
 	fi
 
 	#url_fopen
 	patch ${phpinisrc} <${DISTDIR}/php-4.3.2-fopen-url-secure.patch
 
 	#prevent bugs with php-ext eclasses
-	mv $phpinisrc $phpinisrc.orig
-	sed 's:extension_dir = "./"::' $phpinisrc.orig > $phpinisrc
-	
+	sed -e 's:extension_dir = "./"::' -i ${phpinisrc}
 
 	# A lot of ini file funkiness
 	insinto ${PHPINIDIRECTORY}
@@ -500,9 +463,14 @@ php_src_install() {
 }
 
 php_pkg_preinst() {
-	einfo "Preserving old php.ini if needed"
-	mkdir -p ${PHPINIDIRECTORY}
-	[ -e /etc/php4/php.ini ] && [ -f /etc/php4/php.ini ] && mv -f /etc/php4/php.ini ${PHPINIDIRECTORY}/${PHPINIFILENAME}
+	einfo "Checking if we need to preserve a really old /etc/php4/php.ini file"
+	if [ -e /etc/php4/php.ini ] && [ ! -L /etc/php4/php.ini ]; then
+		ewarn "Old setup /etc/php4/php.ini file detected, moving to new location (${PHPINIDIRECTORY}/${PHPINIFILENAME})"
+		mkdir -p ${PHPINIDIRECTORY}
+		mv -f /etc/php4/php.ini ${PHPINIDIRECTORY}/${PHPINIFILENAME}
+	else
+		einfo "/etc/php4/php.ini doesn't exist or is a symlink, nothing wrong here"
+	fi
 }
 
 php_pkg_postinst() {