# Copyright 1999-2010 Gentoo Foundation

# Distributed under the terms of the GNU General Public License v2

# $Header: /var/cvsroot/gentoo-x86/dev-tex/tex4ht/tex4ht-20090611_p1038-r1.ebuild,v 1.8 2010/07/18 12:25:15 nixnut Exp $

EAPI=2

inherit latex-package toolchain-funcs java-pkg-opt-2

IUSE=""

# tex4ht-20050331_p2350 -> tex4ht-1.0.2005_03_31_2350

MY_P="${PN}-1.0.${PV:0:4}_${PV:4:2}_${PV:6:2}_${PV/*_p/}"

DESCRIPTION="Converts (La)TeX to (X)HTML, XML and OO.org"

HOMEPAGE="http://www.cse.ohio-state.edu/~gurari/TeX4ht/

	http://www.cse.ohio-state.edu/~gurari/TeX4ht/bugfixes.html"

SRC_URI="http://www.cse.ohio-state.edu/~gurari/TeX4ht/fix/${MY_P}.tar.gz"

LICENSE="LPPL-1.2"

KEYWORDS="alpha amd64 arm hppa ia64 ppc ppc64 s390 sh sparc x86 ~x86-fbsd"

SLOT="0"

DEPEND=">=sys-apps/sed-4

	java? ( >=virtual/jdk-1.5 )"

RDEPEND="app-text/ghostscript-gpl

	|| ( media-gfx/imagemagick media-gfx/graphicsmagick[imagemagick] )

	java? ( >=virtual/jre-1.5 )"

IUSE="java"

S="${WORKDIR}/${MY_P}"

src_unpack() {

	unpack ${A}

	cd "${S}/texmf/tex4ht/base/unix"

	sed -i -e \

	's#~/tex4ht.dir#/usr/share#' tex4ht.env || die

	sed -i -e \

	's#tpath/tex/texmf/fonts/tfm/!#t/usr/share/texmf/fonts/tfm/!\nt/usr/local/share/texmf/fonts/tfm/!\nt/var/cache/fonts/tfm/!#' tex4ht.env || die

	sed -i -e \

	's#%%~/texmf-dist#/usr/share/texmf#g' tex4ht.env || die

	einfo "Removing precompiled java stuff"

	find "${S}" '(' -name '*.class' -o -name '*.jar' ')' -print -delete

}

src_compile() {

	cd "${S}/src/"

	einfo "Compiling postprocessor sources..."

	for f in tex4ht t4ht htcmd ; do

		$(tc-getCC) ${CPPFLAGS} ${CFLAGS} ${LDFLAGS} -o $f $f.c \

			-DENVFILE='"/usr/share/texmf/tex4ht/base/tex4ht.env"' \

			-DHAVE_DIRENT_H -DKPATHSEA -lkpathsea \

			|| die "Compiling $f failed"

	done

	if use java; then

		einfo "Compiling java files..."

		cd java

		ejavac *.java */*.java */*/*.java -d ../../texmf/tex4ht/bin

		cd "${S}/texmf/tex4ht/bin"

		# Create the jar needed by oolatex

		jar -cf "${S}/${PN}.jar" * || die "failed to create jar"

	fi

}

src_install () {

	# install the binaries

	dobin "${S}/src/tex4ht" "${S}/src/t4ht" "${S}/src/htcmd"

	# install the scripts

	if ! use java; then

		rm -f "${S}"/bin/unix/oo*

		rm -f "${S}"/bin/unix/jh*

	fi

	dobin "${S}"/bin/unix/mk4ht || die

	# install the .4ht scripts

	insinto /usr/share/texmf/tex/generic/tex4ht

	doins "${S}"/texmf/tex/generic/tex4ht/* || die

	# install the special htf fonts

	insinto /usr/share/texmf/tex4ht

	doins -r "${S}/texmf/tex4ht/ht-fonts" || die

	if use java; then

		# install the java files

		doins -r "${S}/texmf/tex4ht/bin"

		java-pkg_jarinto /usr/share/texmf/tex4ht/bin

		java-pkg_dojar "${S}/${PN}.jar"

	fi

	# install the .4xt files

	doins -r "${S}/texmf/tex4ht/xtpipes" || die

	# install the env file

	insinto /usr/share/texmf/tex4ht/base

	newins "${S}/texmf/tex4ht/base/unix/tex4ht.env" tex4ht.env || die

	if latex-package_has_tetex_3 ; then

		insinto /etc/texmf/texmf.d

		doins "${FILESDIR}/50tex4ht.cnf" || die

	fi

	insinto /usr/share/texmf/tex/generic/${PN}

	insopts -m755

	doins "${S}"/bin/ht/unix/* || die

}

pkg_postinst() {

	use java ||	elog 'ODF converters (oolatex & friends) require the java use flag'

	latex-package_pkg_postinst

	elog "In order to avoid collisions with multiple packages"

	elog "We are not installing the scripts in /usr/bin anymore"

	elog "If you want to use, say, htlatex, you can use 'mk4ht htlatex file'"

}