# $Id$

PNAME="php5"
PVER="5.3.0"
PBUILD="r3"

PCATEGORIE="dev-lang"
STATE="unstable"

DESCRIPTION="PHP Hypertext Preprocessor, a scripting language especially suited for web development."
HOMEPAGE="http://php.net/"

DEPEND=">= net-www/apache2-2.2.14
	>= sys-libs/ncurses-5.7
	>= sys-libs/readline-6.0
	>= sys-libs/zlib-1.2
	>= app-arch/bzip2-1
	>= dev-libs/libxml2-2.7
	>= dev-libs/libxslt-1.1.26
	>= dev-libs/openssl-0.9.8
	>= dev-libs/libpcre-8.0
	>= dev-libs/gmp-4.3
	>= media-libs/libjpeg-7
	>= media-libs/libpng-1.2.40
	>= x11-libs/libXpm-3.5
	>= media-libs/gd-2.0.35
	>= media-libs/freetype-2.3
	>= media-libs/t1lib-5.1
	>= net-misc/curl-7.19
	>= app-text/aspell-0.60
	>= dev-db/db-4.8
	>= dev-db/sqlite-3.6
	>= dev-db/mysql5-5.1
	>= dev-db/unixodbc-2.2
	>= net-dns/libidn-1.15
	>= app-text/htmltidy-1.46"

# ToDO: mcrypt, imap, mhash

SDEPEND=">= sys-apps/sed-4
	>= sys-dev/m4-1.4
	>= sys-dev/libtool-1.5
	>= sys-dev/gettext-0.17"

SRCFILE="${PNAME/5/}-${PVER}.tar.bz2"
SRCDIR="${BUILDDIR}/${PNAME/5/}-${PVER}"

SUHOSIN_PVER="0.9.8"
PHP5_EXTENSIONS_DIR="/usr/$(mlibdir)/${PNAME}/extensions"

sminclude mtools

SRC_URI=(
	http://de2.php.net/distributions/${SRCFILE}
	http://us2.php.net/distributions/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${PNAME}-5.2.4-multilib.patch
	mirror://${PNAME}/${PNAME}-5.2.3-httpd-config.patch
	mirror://${PNAME}/${PNAME}-5.2.4-build-dir.patch
	mirror://${PNAME}/${PNAME}-${PVER}-suhosin-${SUHOSIN_PVER}.patch
	mirror://${PNAME}/${PNAME}-${PVER}-gd-segfault.patch
	mirror://${PNAME}/php5_module.conf
)

# 5.3 stable series
UP2TAG="5.3"
UP2DATE="updatecmd ${HOMEPAGE} | grep 'Current.*${UP2TAG}.*Stable' | sed 's/.*\:\ \(.*\)/\1/'"

src_prepare()
{
	munpack ${SRCFILE} || die
	cd ${SRCDIR}

	# version branding
	sed -i "s:^\(EXTRA_VERSION=\).*:\1-magellan-${PBUILD}:" configure.in || die

	# fixes multilib search pathes
	mpatch ${PNAME}-5.2.4-multilib.patch || die

	# do not touch the system httpd.conf
	mpatch ${PNAME}-5.2.3-httpd-config.patch || die

	# fixes build dir -> /usr/lib/php5/build
	mpatch ${PNAME}-5.2.4-build-dir.patch || die

	# hardend php core patch
	# see: http://www.hardened-php.net/suhosin/index.html
	mpatch ${PNAME}-${PVER}-suhosin-${SUHOSIN_PVER}.patch || die

	# fixes segfaults of gd in phpinfo()
	mpatch ${PNAME}-${PVER}-gd-segfault.patch || die

	# fully regenerate aclocal too
	rm aclocal.m4 || die

	# rebuild configure
	autoreconf --force --install --verbose || die

	# force use of system libtool
	mlibtoolize || die
}

src_compile()
{
	cd ${SRCDIR}

	# --with-libdir needed, doesn't honor --libdir
	mconfigure \
		--with-libdir=$(mlibdir) \
		--with-config-file-path=/etc/${PNAME} \
		--with-config-file-scan-dir=/etc/${PNAME}/conf.d \
		--without-pear \
		--with-apxs2 \
		--enable-force-cgi-redirect \
		--enable-fastcgi \
		--enable-discard-path \
		--with-zlib \
		--with-bz2=shared \
		--enable-bcmath=shared \
		--enable-calendar=shared \
		--enable-exif \
		--enable-ftp=shared \
		--with-gettext \
		--enable-mbstring=shared \
		--with-ncurses=shared \
		--with-readline \
		--with-openssl \
		--with-gd=shared,/usr \
		--enable-gd-native-ttf \
		--with-freetype-dir=/usr \
		--with-ttf \
		--with-t1lib=/usr \
		--with-pcre-regex \
		--with-gmp \
		--with-curl \
		--with-curlwrappers \
		--enable-dba=shared \
		--with-db4 \
		--with-mysql=shared \
		--with-mysqli=shared \
		--with-unixODBC=shared,/usr \
		--with-sqlite=shared \
		--enable-pdo=shared \
		--with-pdo-odbc=shared,unixODBC,/usr \
		--with-pdo-mysql=shared,/usr \
		--with-pdo-sqlite=shared,/usr \
		--enable-dbase=shared \
		--enable-dom=shared \
		--with-xmlrpc=shared \
		--enable-xmlreader=shared \
		--enable-xmlwriter=shared \
		--with-xsl=shared,/usr \
		--enable-json=shared \
		--enable-zip=shared \
		--enable-sockets=shared \
		--enable-sysvsem=shared \
		--enable-sysvshm=shared \
		--enable-sysvmsg=shared \
		--with-tidy=shared \
		|| die

# ToDo:
# 		--with-mcrypt=shared \
# 		--with-mhash=shared \
#		--with-imap=shared \
#		--with-imap-ssl \

	mmake || die
}

src_install()
{
	cd ${SRCDIR}
	mmake INSTALL_ROOT=${BINDIR} EXTENSION_DIR=${PHP5_EXTENSIONS_DIR} install || die

	local php_ini=php.ini-production

	# php config
	minstalldir /etc/${PNAME}/conf.d || die
	# fix extensions dir location
	sed -i "s:^\(extension_dir =\).*:\1 ${PHP5_EXTENSIONS_DIR}:" ${php_ini} || die
	# allow short php open-tags
	sed -i "s:^\(short_open_tag =\).*:\1 On:" ${php_ini} || die
	minstallfile ${php_ini} /etc/${PNAME}/php.ini || die

	# fix extension_dir also in php-config
	sed -i "s:^\(extension_dir=\).*:\1${PHP5_EXTENSIONS_DIR}:" ${BINDIR}/usr/bin/php-config || die

	# install apache module config
	minstalldir /etc/apache2/modules.d || die
	minstallfile -s php5_module.conf /etc/apache2/modules.d/php5.conf || die

	# enable all default extensions
	local i
	for i in $(ls ${BINDIR}/${PHP5_EXTENSIONS_DIR}/*.so | sort )
	do
		echo "extension=$(basename ${i})" \
			> ${BINDIR}/etc/${PNAME}/conf.d/$(basename ${i} .so).ini || die
	done

	minstalldocs CREDITS CODING_STANDARDS EXTENSIONS LICENSE NEWS README* TODO* || die
}