# Copyright 2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License, v2 or later
# Author: Robin H. Johnson <robbat2@gentoo.org>
# $Header: /var/cvsroot/gentoo-x86/eclass/php.eclass,v 1.10 2003/05/08 05:49:15 heim 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
# repoman was complaining at me too much

# TODO LIST
# * Finish install cleanup
# * USE flags
# - needs to get cleaned up
# - dependancies on more things for correctness
# - JPEG/PNG/CJK correctness checking
# * SAPI choosing inside eclass
# - effects configure line and install code
# * Java still flakey
# - look at the long gcc line with repeats of java stuff
# - needs heavy testing
# 
#
#
#
#

inherit eutils flag-o-matic

ECLASS=php
INHERITED="$INHERITED $ECLASS"

EXPORT_FUNCTIONS src_unpack src_compile src_install 

MY_P=php-${PV}
S=${WORKDIR}/${MY_P}
[ -z "$HOMEPAGE" ]	&& HOMEPAGE="http://www.php.net/"
[ -z "$LICENSE" ]	&& LICENSE="PHP"
[ -z "$SRC_URI" ] 	&& SRC_URI="http://us3.php.net/distributions/${MY_P}.tar.bz2"
[ -z "$PROVIDE" ]	&& PROVIDE="virtual/php"

IUSE="${IUSE} berkdb cjk crypt curl exif firebird flash freetds gd gdbm imap informix java jpeg ldap libwww mcal mysql nls oci8 odbc pam pdflib pic png postgres qt snmp spell ssl tiff truetype X xml xml2 zlib"
IUSE="${IUSE} phpbcmath phpbz2 phpcalender phpdbase phpftp phpiconv phpmimemagic phpsafemode phpsockets phpsysv phpwddx phpmemlimit"

#removed: gmp
#causes breakage

DEPEND="${DEPEND}
    X? ( virtual/x11 )
    berkdb? ( >=sys-libs/db-3 )
    crypt? ( >=dev-libs/libmcrypt-2.4 >=app-crypt/mhash-0.8 )
    curl? ( >=net-ftp/curl-7.10.2 )
    firebird? ( >=dev-db/firebird-1.0 )
    flash? ( media-libs/libswf >=media-libs/ming-0.2a )
    freetds? ( >=dev-db/freetds-0.53 )
    gd? ( media-libs/libgd )
    gdbm? ( >=sys-libs/gdbm-1.8.0 )
    imap? ( >=net-mail/uw-imap-2001a-r1 )
	java? ( >=virtual/jdk-1.4 )
    jpeg? ( >=media-libs/jpeg-6b )
    ldap? ( >=net-nds/openldap-1.2.11 )
    libwww? ( >=net-libs/libwww-5.3.2 )
	mcal? ( dev-libs/libmcal )
    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-4.0.1-r2 )
    png? ( >=media-libs/libpng-1.2.5 )
    postgres? ( >=dev-db/postgresql-7.1 )
    qt? ( x11-libs/qt )
    snmp? ( >=net-analyzer/ucd-snmp-4.2.3 )
    spell? ( app-text/aspell )
    ssl? ( >=dev-libs/openssl-0.9.5 )
    tiff? ( >=media-libs/tiff-3.5.5 )
    truetype? ( ~media-libs/freetype-1.3.1 >=media-libs/t1lib-1.3.1 )
    xml2? ( dev-libs/libxml2 )
    xml? ( >=net-libs/libwww-5.3.2 >=app-text/sablotron-0.96 )
	"


RDEPEND="${RDEPEND}
	xml? ( >=app-text/sablotron-0.95-r1 >=net-libs/libwww-5.3.2 )
	qt? ( >=x11-libs/qt-2.3.0 )"


#fixes bug #14067
replace-flags "-march=k6*" "-march=i586"

php_src_unpack() {
	ewarn "This EBUILD is totally masked presently. Use it at your own risk.  I know it"
	ewarn "is severely broken, but I needed to get a copy into CVS to pass around and"
	ewarn "repoman was complaining at me too much"
	
    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
    chmod 755 configure

    # fix PEAR installer
    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

	#if [ "`use java`" ] ; then

	#	cp configure configure.orig
	#	cat configure.orig | \
	#		sed -e 's/LIBS="-lttf $LIBS"/LIBS="-lttf $LIBS"/' \
	#		> configure

	#	cp ext/gd/gd.c ext/gd/gd.c.orig
	#	cat ext/gd/gd.c.orig | \
	#		sed -e "s/typedef FILE gdIOCtx;//" \
	#		> ext/gd/gd.c
	#	if [ "$JAVAC" ];
	#	then
	#              cp ext/java/Makefile.in ext/java/Makefile.in.orig
	#              cat ext/java/Makefile.in.orig | \
	#                      sed -e "s/^\tjavac/\t\$(JAVAC)/" \
	#                      > ext/java/Makefile.in
	#	fi
	#fi

	# pear's world writable files is a php issue fixed in their cvs tree.
	# http://bugs.php.net/bug.php?id=20978
	# http://bugs.php.net/bug.php?id=20974
	epatch ${FILESDIR}/pear_config.diff || die "epatch failed"

}

#export this here so we can use it
myconf="${myconf}"

php_src_compile() {
	use berkdb && myconf="${myconf} --with-db3=/usr"
	#---
	use cjk && myconf="${myconf} --enable-mbstring --enable-mbregex"
	#use cjk && myconf="${myconf} --enable-mbstring"
	#---
	use curl && myconf="${myconf} --with-curl"
	use crypt && myconf="${myconf} --enable-mcrypt=/usr --with-mhash"
	use firebird && myconf="${myconf} --with-interbase=/opt/interbase"
	use flash && myconf="${myconf} --with-swf=/usr --with-ming=/usr"
	use freetds && myconf="${myconf} --with-sybase=/usr"
	use gd && myconf="${myconf} --with-gd=/usr"
	use gdbm && myconf="${myconf} --with-gdbm=/usr"
	use java && myconf="${myconf} --with-java=${JAVA_HOME}"
	#--- check out this weirdness
	#use jpeg && myconf="${myconf} --with-jpeg-dir=/usr"
	#use jpeg && myconf="${myconf} --with-jpeg-dir=/usr/lib" || myconf="${myconf} --without-jpeg"
	use jpeg && myconf="${myconf} --with-jpeg-dir=/usr" || myconf="${myconf} --without-jpeg"
	#---
	use libwww && myconf="${myconf} --with-xml" || myconf="${myconf} --disable-xml"
	use ldap &&  myconf="${myconf} --with-ldap"
	use mysql && myconf="${myconf} --with-mysql=/usr" || myconf="${myconf} --without-mysql"
	use nls && myconf="${myconf} --with-gettext" || myconf="${myconf} --without-gettext"
	use odbc && myconf="${myconf} --with-unixODBC=/usr"
	use pam && myconf="${myconf} --with-pam"
	use pic && myconf="${myconf} --with-pic"
	use pdflib && myconf="${myconf} --with-pdflib=/usr"
	#---
	use png && myconf="${myconf} --with-png-dir=/usr"
	use png || myconf="${myconf} --without-png"
	#---
	use postgres && myconf="${myconf} --with-pgsql=/usr"
	use qt && myconf="${myconf} --with-qtdom" 
	use snmp && myconf="${myconf} --with-snmp --enable-ucd-snmp-hack"
	use spell && myconf="${myconf} --with-pspell"
	use ssl && myconf="${myconf} --with-openssl"
	use tiff && myconf="${myconf} --with-tiff-dir=/usr" || myconf="${myconf} --without-tiff"
	use truetype && myconf="${myconf} --with-ttf --with-t1lib"
	use xml2 && myconf="${myconf} --with-dom"
	use zlib && myconf="${myconf} --with-zlib --with-zlib-dir=/usr/lib"
	
	use exif && myconf="${myconf} --enable-exif"
	use mcal && myconf="${myconf} --with-mcal=/usr"

	# optional support for oracle oci8
	use oci8 && [ -n "$ORACLE_HOME" ] && myconf="${myconf} --with-oci8=${ORACLE_HOME}"

	# optional support for informix
	use informix && [ -n "$INFORMIXDIR" ] && myconf="${myconf} --with-informix=${INFORMIXDIR}"

	use imap && use ssl && \
	if [ "`strings ${ROOT}/usr/lib/c-client.a \ | grep ssl_onceonlyinit`" ] ; then
		echo "Compiling imap with SSL support"
		myconf="${myconf} --with-imap --with-imap-ssl"
	else
		echo "Compiling imap without SSL support"
		myconf="${myconf} --with-imap"
	fi

	LDFLAGS="$LDFLAGS -ltiff -ljpeg"
	if [ "`use X`" ] ; then
		myconf="${myconf} --with-xpm-dir=/usr/X11R6"
		LDFLAGS="$LDFLAGS -L/usr/X11R6/lib"
	fi
	
	if [ "`use xml`" ] ; then
		export LIBS="-lxmlparse -lxmltok"
		myconf="${myconf} --with-sablot=/usr"
		myconf="${myconf} --enable-xslt" 
		myconf="${myconf} --with-xslt-sablot" 
		myconf="${myconf} --with-xmlrpc"
	fi

	#local use flags
	use phpbcmath && myconf="${myconf} --enable-bcmath"
	use phpbz2 && myconf="${myconf} --with-bz2"
	use phpcalender && myconf="${myconf} --enable-calendar"
	use phpdbase && myconf="${myconf} --enable-dbase"
	use phpftp && myconf="${myconf} --enable-ftp"
	use phpiconv && myconf="${myconf} --with-iconv"
	use phpmimemagic && myconf="${myconf} --enable-mime-magic"
	use phpsafemode && myconf="${myconf} --enable-safe-mode"
	use phpsockets && myconf="${myconf} --enable-sockets"
	use phpsysv && myconf="${myconf} --enable-sysvsem --enable-sysvshm"
	use phpwddx && myconf="${myconf} --enable-wddx"
	use phpmemlimit && myconf="${myconf} --enable-memory-limit"

	myconf="${myconf} \
		--enable-inline-optimization \
		--enable-track-vars \
		--enable-trans-sid \
		--enable-versioning \
		--with-config-file-path=/etc/php4" 

	econf \
		${myconf} || die "bad ./configure"

	emake || die "compile problem"

}

#export this here so we can use it
installtargets="${installtargets}"

php_src_install() {
	addwrite /usr/share/snmp/mibs/.index

	installtargets="${installtargets} install-pear install-headers install-programs install-build install-modules"
	emake INSTALL_ROOT=${D} ${installtargets} || die
	
	# put make here

	dodoc CODING_STANDARDS LICENSE EXTENSIONS 
	dodoc RELEASE_PROCESS README.* TODO* NEWS
	dodoc ChangeLog* *.txt

	#install scripts
	exeinto /usr/bin
	doexe ${S}/pear/scripts/phpize
	doexe ${S}/pear/scripts/php-config
	doexe ${S}/pear/scripts/phpextdist
	
	# PHP module building stuff
	mkdir ${D}/usr/lib/php/build
	insinto /usr/lib/php/build
	doins build/* pear/pear.m4 acinclude.m4 configure.in Makefile.global scan_makefile_in.awk

    #revert Pear patch
    rm ${D}/usr/lib/php/PEAR/Registry.php
    #mv ${S}/pear/PEAR/Registry.old ${D}/usr/lib/php/PEAR/Registry.php
    cat ${S}/pear/PEAR/Registry.old | sed -e 's:${PORTAGE_TMPDIR}/${PF}::' > ${D}/usr/lib/php/PEAR/Registry.php

	
}