media-gfx/asymptote: added missing dependency on ghostscript

Bug: 623066
Package-Manager: Portage-2.3.6, Repoman-2.3.2

media-gfx/asymptote/asymptote-2.41-r1.ebuild

@@ -0,0 +1,214 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+PYTHON_COMPAT=( python2_7 )
+
+inherit autotools elisp-common latex-package multilib python-single-r1
+
+DESCRIPTION="A vector graphics language that provides a framework for technical drawing"
+HOMEPAGE="http://asymptote.sourceforge.net/"
+SRC_URI="mirror://sourceforge/asymptote/${P}.src.tgz"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x86-macos"
+IUSE="+boehm-gc doc emacs examples fftw gsl +imagemagick latex offscreen +opengl python sigsegv svg test vim-syntax X"
+
+REQUIRED_USE="
+	${PYTHON_REQUIRED_USE}
+	offscreen? ( opengl )"
+
+RDEPEND="
+	>=sys-libs/ncurses-5.4-r5:0=
+	>=sys-libs/readline-4.3-r5:0=
+	imagemagick? ( media-gfx/imagemagick[png] )
+	opengl? ( >=media-libs/mesa-8 )
+	offscreen? ( media-libs/mesa[osmesa] )
+	svg? ( app-text/dvisvgm )
+	sigsegv? ( dev-libs/libsigsegv )
+	boehm-gc? ( >=dev-libs/boehm-gc-7.0[cxx,threads] )
+	fftw? ( >=sci-libs/fftw-3.0.1 )
+	gsl? ( sci-libs/gsl )
+	python? ( ${PYTHON_DEPS} )
+	X? (
+		${PYTHON_DEPS}
+		x11-misc/xdg-utils
+		dev-python/pillow[tk,${PYTHON_USEDEP}]
+		)
+	latex? (
+		virtual/latex-base
+		>=dev-texlive/texlive-latexextra-2013
+		)
+	emacs? ( virtual/emacs )
+	vim-syntax? ( || ( app-editors/vim app-editors/gvim ) )"
+DEPEND="${RDEPEND}
+	doc? (
+		dev-lang/perl
+		media-gfx/imagemagick[png]
+		virtual/texi2dvi
+		virtual/latex-base
+		app-text/ghostscript-gpl )
+	test? ( app-text/ghostscript-gpl )"
+
+TEXMF=/usr/share/texmf-site
+
+PATCHES=(
+	# gc.h -> gc/gc.h
+	"${FILESDIR}/${P}-configure-ac.patch"
+
+	# Changing pdf, ps, image viewers to xdg-open
+	"${FILESDIR}/${P}-xdg-utils.patch"
+
+	# Bug #322473
+	"${FILESDIR}/${P}-info.patch"
+)
+
+pkg_setup() {
+	(use python || use X) && python-single-r1_pkg_setup
+}
+
+src_prepare() {
+	sed -e "s:Datadir/doc/asymptote:Datadir/doc/${PF}:" \
+		-i configure.ac \
+		|| die "sed configure.ac failed"
+
+	default
+	eautoreconf
+}
+
+src_configure() {
+	# for the CPPFLAGS see
+	# https://sourceforge.net/forum/forum.php?thread_id=1683277&forum_id=409349
+	econf \
+		CPPFLAGS=-DHAVE_SYS_TYPES_H \
+		CFLAGS="${CXXFLAGS}" \
+		--disable-gc-debug \
+		$(use_enable boehm-gc gc system) \
+		$(use_enable fftw) \
+		$(use_enable gsl) \
+		$(use_enable opengl gl) \
+		$(use_enable offscreen) \
+		$(use_enable sigsegv)
+}
+
+src_compile() {
+	default
+
+	cd doc || die
+	emake asy.1
+	if use doc; then
+		# info
+		einfo "Making info"
+		emake ${PN}.info
+		cd FAQ || die
+		emake
+		cd .. || die
+		# pdf
+		einfo "Making pdf docs"
+		export VARTEXFONTS="${T}"/fonts
+		# see bug #260606
+		emake -j1 asymptote.pdf
+		emake CAD.pdf
+	fi
+	cd .. || die
+
+	if use emacs; then
+		einfo "Compiling emacs lisp files"
+		elisp-compile base/*.el
+	fi
+}
+
+src_install() {
+	# the program
+	dobin asy
+
+	# .asy files
+	insinto /usr/share/${PN}
+	doins base/*.asy
+
+	# documentation
+	dodoc BUGS ChangeLog README ReleaseNotes TODO
+	doman doc/asy.1
+
+	# X GUI
+	if use X; then
+		python_scriptinto /usr/share/${PN}/GUI
+		python_doscript GUI/*.py
+		dosym /usr/share/${PN}/GUI/xasy.py /usr/bin/xasy
+		doman doc/xasy.1x
+	fi
+
+	# examples
+	if use examples; then
+		insinto /usr/share/${PN}/examples
+		doins \
+			examples/*.asy \
+			examples/*.eps \
+			doc/*.asy \
+			doc/*.csv \
+			doc/*.dat \
+			doc/extra/*.asy
+		use X && doins GUI/*.asy
+
+		insinto /usr/share/${PN}/examples/animations
+		doins examples/animations/*.asy
+	fi
+
+	# LaTeX style
+	if use latex; then
+		cd doc || die
+		insinto "${TEXMF}"/tex/latex/${PN}
+		doins ${PN}.sty asycolors.sty
+		if use examples; then
+			insinto /usr/share/${PN}/examples
+			doins latexusage.tex
+		fi
+		cd .. || die
+	fi
+
+	# asymptote.py
+	use python && python_domodule base/${PN}.py
+
+	# emacs mode
+	if use emacs; then
+		elisp-install ${PN} base/*.el base/*.elc
+		elisp-site-file-install "${FILESDIR}"/64${PN}-gentoo.el
+	fi
+
+	# vim syntax
+	if use vim-syntax; then
+		insinto /usr/share/vim/vimfiles/syntax
+		doins base/asy.vim
+		insinto /usr/share/vim/vimfiles/ftdetect
+		doins "${FILESDIR}"/asy-ftd.vim
+	fi
+
+	# extra documentation
+	if use doc; then
+		cd doc || die
+		doinfo ${PN}.info*
+		cd FAQ || die
+		dodoc asy-faq.ascii
+		doinfo asy-faq.info
+		insinto /usr/share/doc/${PF}/html/FAQ
+		doins asy-faq.html/*
+		cd .. || die
+		insinto /usr/share/doc/${PF}
+		doins ${PN}.pdf CAD.pdf
+	fi
+}
+
+pkg_postinst() {
+	use latex && latex-package_rehash
+	use emacs && elisp-site-regen
+
+	elog 'Use the variable ASYMPTOTE_PSVIEWER to set the postscript viewer'
+	elog 'Use the variable ASYMPTOTE_PDFVIEWER to set the PDF viewer'
+}
+
+pkg_postrm() {
+	use latex && latex-package_rehash
+	use emacs && elisp-site-regen
+}