mathml-xml-dtd-2.0.ebuild

mathml-xml-dtd-2.0.ebuild (text/plain), 2.30 KB, created by Jiri Tyr on 2007-10-02 12:50:16 UTC

# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

URL="http://www.w3.org/TR/2001/REC-MathML2-20010221/dtd"
DTD="mathml2.dtd"
INSTDIR="/usr/share/sgml/mathml/${P}"
CATDIR="/etc/xml"
ROOTCATALOG="${CATDIR}/catalog"
CATALOG="${CATDIR}/mathml"
XMLCATALOG="/usr/bin/xmlcatalog"

inherit eutils

DESCRIPTION="MathML DTD and entity files."
HOMEPAGE="http://www.w3.org/1998/Math/MathML"
SRC_URI="http://www.w3.org/Math/DTD/mathml2.tgz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~x86"
IUSE=""
RESTRICT="nomirror"
RDEPEND=""
DEPEND="dev-libs/libxml2
	${RDEPEND}"

S="${WORKDIR}/mathml2"

src_compile() {
	mkdir -p ${T}${CATDIR}

	if [[ ! -r ${ROOTCATALOG} ]] ; then
		einfo "Creating Root XML Catalog"
		${XMLCATALOG} --noout --create ${T}${ROOTCATALOG}
		if [[ ! -r ${T}${ROOTCATALOG} ]] ; then
			eerror "Failed creating Root XML Catalog"
			die
		fi
	else
		cp ${ROOTCATALOG} ${T}${ROOTCATALOG}

		einfo "Cleaning Root XML Catalog"
		${XMLCATALOG} --noout --del "-//W3C//DTD MathML" ${T}${ROOTCATALOG}
		${XMLCATALOG} --noout --del "-//W3C//ENTITIES" ${T}${ROOTCATALOG}
		${XMLCATALOG} --noout --del "http://www.w3.org/TR/2001/REC-MathML2-20010221/dtd" ${T}${ROOTCATALOG}

		einfo "Updating Root XML Catalog"
		${XMLCATALOG} --noout --add "delegatePublic" "-//W3C//DTD MathML" "file://${CATALOG}" ${T}${ROOTCATALOG}
		${XMLCATALOG} --noout --add "delegatePublic" "-//W3C//ENTITIES" "file://${CATALOG}" ${T}${ROOTCATALOG}
		${XMLCATALOG} --noout --add "delegateURI" "http://www.w3.org/TR/2001/REC-MathML2-20010221/dtd" "file://${CATALOG}" ${T}${ROOTCATALOG}
	fi

	# greb all files in DTD
	cd ${S}
	AAA=`cat ${DTD} | grep -A1 -E "(SYSTEM|PUBLIC) \"" | grep -v -E "^$" | sed -r 's/^ +//' | sed -r 's/( |)>( |)$//' | sed 's/SYSTEM //' | sed -r 's/--//'`
	INSTDIR2=`echo ${INSTDIR} | sed 's/\//\\\\\//g'`

	# create MathML catalog
	${XMLCATALOG} --noout --create ${T}${CATALOG}
	echo $AAA | sed -r 's/(PUBLIC |SYSTEM )/\n/g' | grep -v -E '$^' | sed -r 's/^//' | sed "s/\" \"/\" \"file:\/\/${INSTDIR2}\//" | awk "{system(\"${XMLCATALOG} --noout --add \\\"public\\\" \"\$0\" ${T}${CATALOG}\")}"
	${XMLCATALOG} --noout -add "rewriteURI" "${URL}" "file://${INSTDIR}" ${T}${CATALOG}
}

src_install() {
	dodir ${INSTDIR}
	dodir ${CATDIR}

	cp -r ${S}/* ${D}${INSTDIR}
	cp -r ${T}${CATDIR}/* ${D}${CATDIR}
}