# $Id$

PNAME="docbook-xml-dtd45"
PVER="4.5"
PBUILD="r3"

PCAT="app-text"

DESCRIPTION="DocBook DTD version ${PVER} for XML."
HOMEPAGE="http://www.docbook.org/xml/"

DEPEND=">= dev-libs/libxml2-2.7
	>= app-text/sgml-common-0.6.3
	>= app-text/build-docbook-catalog-1.4
	>= app-text/docbook-xsl-stylesheets-1.75"

SDEPEND=">= virtual/unzip"

SRCFILE="docbook-xml-${PVER}.zip"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}"

sminclude mtools

SRC_URI=(
	http://www.docbook.org/xml/${PVER}/${SRCFILE}
	mirror://docbook-xml-dtd/${SRCFILE}
)

# want to stay at version 4.5
UP2DATE="echo ${PVER}"

# special vars for mage file only
DTDVER="${PVER}"
SPECIAL_VARS="DTDVER"

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

	# prepend OVERRIDE directive
	sed -i '1i\\OVERRIDE YES' docbook.cat || die
}

src_install()
{
	cd ${SRCDIR}

	# needed directories
	minstalldir /etc/xml || die
	minstalldir /usr/share/sgml/docbook/xml-dtd-${PVER}/ent || die

	minstallfile \*.dtd /usr/share/sgml/docbook/xml-dtd-${PVER} || die
	minstallfile \*.mod /usr/share/sgml/docbook/xml-dtd-${PVER} || die
	minstallfile docbook.cat /usr/share/sgml/docbook/xml-dtd-${PVER} || die

	minstallfile ent/\*.ent /usr/share/sgml/docbook/xml-dtd-${PVER}/ent || die

	minstalldocs ChangeLog *.txt || die
}

postinstall()
{
	build-docbook-catalog
	install-catalog --add "/etc/sgml/xml-docbook-${DTDVER}.cat" "/etc/sgml/sgml-docbook.cat"
	install-catalog --add  "/etc/sgml/xml-docbook-${DTDVER}.cat" "/usr/share/sgml/docbook/xml-dtd-${DTDVER}/docbook.cat"
}

postremove()
{
	build-docbook-catalog
	install-catalog --remove "/etc/sgml/xml-docbook-${DTDVER}.cat" "/etc/sgml/sgml-docbook.cat"
	install-catalog --remove "/etc/sgml/xml-docbook-${DTDVER}.cat" "/usr/share/sgml/docbook/xml-dtd-${DTDVER}/docbook.cat"
}