sci-mathematics/octave: new version 5.2.0 sans imagemagick support.

This new version drops two patches (zlib underlinking and qt-5.11
support) that have been fixed upstream in other ways. Unfortunately,
it also temporarily disables USE=imagemagick, because the upstream
support for imagemagick is broken. In the past, we have carried custom
patches to fix that, but they no longer apply, and upstream has hinted
that the approach they take will not be accepted. So to get this out
the door, the simplest thing to do is to follow upstream and throw
imagemagick under a bus.

Bug: https://bugs.gentoo.org/401189
Bug: https://bugs.gentoo.org/660298
Closes: https://bugs.gentoo.org/709388
Package-Manager: Portage-2.3.89, Repoman-2.3.20
Signed-off-by: Michael Orlitzky <mjo@gentoo.org>

2 files changed, 202 insertions, 0 deletions

diff --git a/sci-mathematics/octave/Manifest b/sci-mathematics/octave/Manifest
index 2292bb1be341..23044156fe0e 100644
--- a/sci-mathematics/octave/Manifest
+++ b/sci-mathematics/octave/Manifest
@@ -2,3 +2,4 @@ DIST octave-4.2.2.tar.gz 25624087 BLAKE2B c46de90d9a985c2b6b4f87b94b56f2ba4fb648
 DIST octave-4.4.0.tar.gz 29009355 BLAKE2B 3f7b4a6e1262cd0009f8649a570749acc2dc8b42aa1f88a6ce69b9c6bb99a95390f5a153c391a60ac118dc1e87f15596c7225764634c6076bb1ab3dfa4e09bcc SHA512 6a167a4a6a2f6ae70511f13b14feea0ce3efcc964227c93f3195adb3a1f1f28dda56f86a2e1c7c5e9f54891d2846fb96972092387e3da41f2e04cb700606ffc2
 DIST octave-4.4.1.tar.gz 28626462 BLAKE2B 0ea7a9b5840c7afdf20dff36e896b37c1c69eb8799ba48722c02f9636591b849f26f56720a75293c11c1000d0088e07373aa84ef7d360436eb095fc0a2e721a6 SHA512 21a1f13e2145fa530f2169254d19442b572745d65b91453ba1f552f6eda6aecfead57dbe0260b3293a29db0aa0f27cfd4f26df332e6d640848a822b20c1232f8
 DIST octave-5.1.0.tar.gz 32034788 BLAKE2B d387f41f6ae826b35735fc4208d71be84076a81544f5cd0e3d5410f41a70eebb5b0b3bbf19e4344b88901869d54f2759259dc374c44a430f681d3b0c32cb02cb SHA512 a842fb50c13f25e9d425fe9a2c71d9433d7e125747d2175efe0c9b2a780c799d9ce1ee085b5a13fbfedb7990b0ba5d11079d880ddb3bdb66782efc321390eebb
+DIST octave-5.2.0.tar.gz 33360285 BLAKE2B 6d53a48a7fbe929e372fd51d084c0269befd3140341f3f3a1f2cae02f9f085ed434c3336c770c9a856081197c93ee306f481dd116b958685175bc294e4db62ae SHA512 fa2076fb22415e0797964c66cfb8d24643f178f45eb9c14ebb4c082767e0a53509fde550f579fa4a816348bd0f7cbc74f24144f9a30a5b9c09ebe1b3949db498
diff --git a/sci-mathematics/octave/octave-5.2.0.ebuild b/sci-mathematics/octave/octave-5.2.0.ebuild
new file mode 100644
index 000000000000..5d9b11ef5c5e
--- /dev/null
+++ b/sci-mathematics/octave/octave-5.2.0.ebuild
@@ -0,0 +1,201 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit autotools flag-o-matic fortran-2 gnome2-utils java-pkg-opt-2 pax-utils toolchain-funcs xdg-utils
+
+DESCRIPTION="High-level interactive language for numerical computations"
+LICENSE="GPL-3"
+HOMEPAGE="https://www.gnu.org/software/octave/"
+SRC_URI="mirror://gnu/${PN}/${P}.tar.gz"
+
+SLOT="0/${PV}"
+IUSE="curl doc fftw +glpk gnuplot gui hdf5 java libressl opengl
+	portaudio postscript +qhull +qrupdate readline sndfile +sparse
+	ssl static-libs X zlib"
+KEYWORDS="~amd64 ~arm ~hppa ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux"
+
+RDEPEND="
+	app-arch/bzip2
+	app-text/ghostscript-gpl
+	dev-libs/libpcre:3=
+	sys-libs/ncurses:0=
+	sys-libs/zlib
+	virtual/blas
+	virtual/lapack
+	curl? ( net-misc/curl:0= )
+	fftw? ( sci-libs/fftw:3.0= )
+	glpk? ( sci-mathematics/glpk:0= )
+	gnuplot? ( sci-visualization/gnuplot )
+	gui? (
+		dev-qt/qtcore:5
+		dev-qt/qtgui:5
+		dev-qt/qthelp:5
+		dev-qt/qtnetwork:5
+		dev-qt/qtopengl:5
+		dev-qt/qtprintsupport:5
+		dev-qt/qtwidgets:5
+		x11-libs/qscintilla:=
+	)
+	hdf5? ( sci-libs/hdf5:0= )
+	java? ( >=virtual/jre-1.6.0:* )
+	opengl? (
+		media-libs/freetype:2=
+		media-libs/fontconfig:1.0=
+		virtual/glu
+		>=x11-libs/fltk-1.3:1=[opengl,xft]
+		x11-libs/gl2ps:0=
+	)
+	ssl? (
+		 !libressl? ( dev-libs/openssl:0= )
+		 libressl? ( dev-libs/libressl:0= )
+	)
+	portaudio? ( media-libs/portaudio )
+	postscript? (
+		app-text/epstool
+		media-gfx/pstoedit
+		media-gfx/transfig
+	)
+	qhull? ( media-libs/qhull:0= )
+	qrupdate? ( sci-libs/qrupdate:0= )
+	readline? ( sys-libs/readline:0= )
+	sndfile? ( media-libs/libsndfile )
+	sparse? (
+		sci-libs/arpack:0=
+		sci-libs/camd:0=
+		sci-libs/ccolamd:0=
+		sci-libs/cholmod:0=
+		sci-libs/colamd:0=
+		sci-libs/cxsparse:0=
+		sci-libs/umfpack:0=
+	)
+	X? ( x11-libs/libX11:0= )"
+DEPEND="${RDEPEND}
+	dev-util/gperf
+	sys-apps/texinfo
+	virtual/pkgconfig
+	doc? (
+		dev-texlive/texlive-fontsrecommended
+		dev-texlive/texlive-plaingeneric
+		dev-texlive/texlive-metapost
+		virtual/latex-base
+	)
+	gui? ( dev-qt/linguist-tools:5 )
+	java? ( >=virtual/jdk-1.6.0 )
+	qrupdate? ( app-misc/pax-utils )
+	sparse? ( app-misc/pax-utils )"
+
+# Removed "${FILESDIR}"/${PN}-4.2.0-zlib-underlinking.patch
+# because I think Z_LIBS are added to LIBOCTINTERP_LINK_DEPS
+# in the top-level configure.ac now.
+#
+# Both "${FILESDIR}"/${PN}-4.4.0-imagemagick-configure.patch
+# and "${FILESDIR}"/${PN}-4.4.0-imagemagick.patch were removed
+# because this support has been broken upstream for a long time,
+# and a fix that involves "using namespace Magick;" was rejected
+# as far as I can tell. Moreover, the configure.ac patch no longer
+# applies. In the meantime, I've remove support for USE=imagemagick
+# and USE=graphicsmagick.
+#
+# Removed "${FILESDIR}"/${PN}-4.4.0-qt-5.11.patch because it was fixed
+# in https://hg.savannah.gnu.org/hgweb/octave/rev/cdaa884568b1
+#
+# The texi patch is upstream as https://savannah.gnu.org/bugs/?58057
+# and should be in a future release.
+PATCHES=(
+	"${FILESDIR}"/${PN}-4.4.0-texi.patch
+	"${FILESDIR}"/${PN}-4.2.0-disable-getcwd-path-max-test-as-it-is-too-slow.patch
+	"${FILESDIR}"/${PN}-5.1.0-pkgbuilddir.patch
+	"${FILESDIR}"/${PN}-4.2.2-ncurses-pkgconfig.patch
+)
+
+src_prepare() {
+	# nasty prefix hacks for fltk:1 linking
+	if use prefix; then
+		use opengl && append-ldflags -Wl,-rpath,"${EPREFIX}/usr/$(get_libdir)/fltk-1"
+	fi
+
+	# occasional fail on install, force regeneration (bug #401189)
+	rm doc/interpreter/contributors.texi || die
+
+	default
+	eautoreconf
+}
+
+src_configure() {
+	# unfortunate dependency on mpi from hdf5 (bug #302621)
+	use hdf5 && has_version sci-libs/hdf5[mpi] && \
+		export CXX=mpicxx CC=mpicc FC=mpif77 F77=mpif77
+
+	econf \
+		--localstatedir="${EPREFIX}/var/state/octave" \
+		--with-blas="$($(tc-getPKG_CONFIG) --libs blas)" \
+		--with-lapack="$($(tc-getPKG_CONFIG) --libs lapack)" \
+		--disable-64 \
+		--disable-jit \
+		--enable-shared \
+		--with-z \
+		--with-bz2 \
+		$(use_enable static-libs static) \
+		$(use_enable doc docs) \
+		$(use_enable java) \
+		$(use_enable readline) \
+		$(use_with curl) \
+		$(use_with fftw fftw3) \
+		$(use_with fftw fftw3f) \
+		$(use_enable fftw fftw-threads) \
+		$(use_with glpk) \
+		$(use_with hdf5) \
+		$(use_with opengl) \
+		$(use_with opengl fltk) \
+		$(use_with ssl openssl) \
+		$(use_with portaudio) \
+		$(use_with qhull) \
+		$(use_with qrupdate) \
+		$(use_with gui qt 5) \
+		$(use_with sndfile) \
+		$(use_with sparse arpack) \
+		$(use_with sparse umfpack) \
+		$(use_with sparse colamd) \
+		$(use_with sparse ccolamd) \
+		$(use_with sparse cholmod) \
+		$(use_with sparse cxsparse) \
+		$(use_with X x)
+}
+
+src_compile() {
+	export VARTEXFONTS="${T}/fonts" # otherwise it will write to /var/cache/fonts/ and trip sandbox
+	default
+	if use java; then
+		pax-mark m "${S}/src/.libs/octave-cli"
+	fi
+}
+
+src_install() {
+	default
+	if use doc; then
+		dodoc $(find doc -name '*.pdf')
+	else
+		# bug 566134, macros.texi is installed by make install if use doc
+		insinto /usr/share/${PN}/${PV}/etc
+		doins doc/interpreter/macros.texi
+	fi
+	[[ -e test/fntests.log ]] && dodoc test/fntests.log
+	use java && \
+		java-pkg_regjar "${ED%/}/usr/share/${PN}/${PV}/m/java/octave.jar"
+	echo "LDPATH=${EPREFIX}/usr/$(get_libdir)/${PN}/${PV}" > 99octave || die
+	doenvd 99octave
+}
+
+pkg_postinst() {
+	gnome2_icon_cache_update
+	xdg_mimeinfo_database_update
+	xdg_desktop_database_update
+}
+
+pkg_postrm() {
+	gnome2_icon_cache_update
+	xdg_mimeinfo_database_update
+	xdg_desktop_database_update
+}