gentoo resync : 23.03.2018

9 files changed, 409 insertions, 0 deletions

diff --git a/sci-mathematics/Manifest.gz b/sci-mathematics/Manifest.gz
index bca0311f9049..f6e6e52f59e1 100644
--- a/sci-mathematics/Manifest.gz
+++ b/sci-mathematics/Manifest.gz
diff --git a/sci-mathematics/octave/Manifest b/sci-mathematics/octave/Manifest
index fd05871519af..c1c29a90d563 100644
--- a/sci-mathematics/octave/Manifest
+++ b/sci-mathematics/octave/Manifest
@@ -6,6 +6,11 @@ AUX octave-4.2.0-ncurses-pkgconfig.patch 1034 BLAKE2B dc21406651de72c8146862e0e8
 AUX octave-4.2.0-pkgbuilddir.patch 1346 BLAKE2B 38b3e3ea90e7e5f381cf75e7becad83c92dd4d8be07e30ca82e54f7811fbf42d83872059c5bab1af884d5f5e70c4826c119ed69286d07338d017335e68922969 SHA512 7dc10b4d27aa0fb4443dffaa28c84843d9c233172eb1c7b7d93d196434ea7db9c330b3152def21829e483ab3765423927e70718ca0662ae7aeba3a1a8540fa19
 AUX octave-4.2.0-texi.patch 557 BLAKE2B bb79b2b56975feaa60e1dd0f6811cf7e11ab7080c88cc9103373a6bb0066c99e09a02b9651cf0317c0c19c31584fe68ba9c8796217c8e3aad316cda9ef3fb745 SHA512 1d4a6ce92ffde0945858b605cb37ed7c91abca201dd2c7f0d974852ef65c59e638a91aa219612c7acf9b46a0743a4a5e0ccbe590a8a056efd0d9d3293928c56a
 AUX octave-4.2.0-zlib-underlinking.patch 275 BLAKE2B a6353807c2c672b80ce5a015c5650cf017443bd92256ceb39d855e22bb9f20431c1837fa1e4fff1b4f547ff12da4fa85e6e1e49e5c350a9e5e7910de73c63b6b SHA512 093b13ad457e290d746908a5de1855071b2cd27b4c08101826d32fcf63398e863c3b72bb81f19255a04a880a2bf49e3ced1141bf7d0044db1328c6f2c9492f66
+AUX octave-4.2.2-fix-qscintilla-detection.patch 452 BLAKE2B bed48bf923cbfba50c50fdadfc807da0e199e2e7160f2a3078ba13fb58c123ecada0510ba8dd101f7772c7164533ff2aeb0841484ce41a86d27761b2e39e7fb0 SHA512 f5dd5a349dbdb36cba718ed378609f73090a32ce40240f002312539820538a30039c550c8b78493f3dca9e5f5eda8858c2e97afd313052d40d47d3edf08f1e80
+AUX octave-4.2.2-imagemagick-configure.patch 873 BLAKE2B 9de92c88f83c56d521f83df7672e71bc9398ad782004339c737d2991d85154cc1cf2c3d5fe912892c87b18f51af6b11d4b8fadcc5ed058b76cfa604b93aaa720 SHA512 582df053f6c14790461408a180ce66589bd6501e3f9ecdc126b2cf12e8044198dff6eb66904b7704f87cba46adaabbac3126e46c61e406debe8cca49b935f93d
+AUX octave-4.2.2-ncurses-pkgconfig.patch 1034 BLAKE2B 244a96ab7cfd47203e7d23774c52f54e105f209edf79c869e6ce253a9cec7a3373a8dd0c98196ba3271f9b2b066ad3de3784151072055f2319ebbb4d1b68a475 SHA512 d2d6fe57a11f0493f86378bc4e1fc71378ae6d1878d17a367b77aa16a29880e37134e61343ba081f7ab2c4d127d93611491bef1320d6cd202eff0d78681cd4cc
 DIST octave-4.2.1.tar.gz 25409651 BLAKE2B c53dd025cbad023d4d343d47ff13051f6f66bc8cfeece6c56eda83a80c92d2256fd1e75d5574ae024e42d707eb22b60420269f91a4930642aec8e3391a17b035 SHA512 c437c57eb145ddea7b97124dc6406d130fd91c9141198b93bc756bb05cb3f7645a7c591443faeb65e69edf6abc2b8d5612e515f7703a04eed27213a2133009b7
+DIST octave-4.2.2.tar.gz 25624087 BLAKE2B c46de90d9a985c2b6b4f87b94b56f2ba4fb648ca0a0aff1f64e9b9d27a6d791e8657c2bff0c4daa3de5ac3622c23b34724e740ec1fe0f1a71d8f416c9f58d88a SHA512 b94edd79adc0e19229bb654037910201b51b6cfa373d63de5e3aa69e9b659b2e2790e2d2b4b5e8d2f12b26846c20ba5c12eae657155c8329e85e970f738d08c2
 EBUILD octave-4.2.1.ebuild 4971 BLAKE2B 41099313b75cddf9153d4e1f1bacd05c239afa2c0cbfcc151162e09f4da677539bf38494f2c97a544b4cbeaa0f8a1c0ad9bbd0f9a2b158144e8adbd1b4735cfe SHA512 0f87f0a29c8810cf6a5b70fbb661dcab35003099ac02ee2ae2637b02fa018adfd24a5379fc64ebcc6dff84f535fcc4e90dbcf3b438886d6521045d03d24668f4
+EBUILD octave-4.2.2.ebuild 4950 BLAKE2B 0bf5d2fe8ba3bb656a57a3e887bbd9d916a3a59fc9cf1fe965905c794c6d20c2ea42f31347a682dc3aafa010c0943cf9d389da347a9c8c36d28ced4b68d269f3 SHA512 37420732ecad2efb09663c2f5fdfcf21135d91092a2f8f5b8653cc17ccd6c14aa37a70397bd73b829b687ff667334201cf1c3a846e3a33b38f61eb66ecc9b21d
 MISC metadata.xml 1199 BLAKE2B f1daa0330bdc0362c68458ce6e7145118dd8a9d1a3bcbcc76c04ccdffe700c9d6f71b5e8b7f05b5ed0154352a213ce7b5177284919362585fedb0dbd8b68cbca SHA512 aebb1728f0ca59ba83b649eea72c267c530efc0b97b12f0d7958ba8de0f482fcb37245cf93bc188c9368686e0feafc44da4a7dd97d6bab8246309945fee8f7a4
diff --git a/sci-mathematics/octave/files/octave-4.2.2-fix-qscintilla-detection.patch b/sci-mathematics/octave/files/octave-4.2.2-fix-qscintilla-detection.patch
new file mode 100644
index 000000000000..80fc28013239
--- /dev/null
+++ b/sci-mathematics/octave/files/octave-4.2.2-fix-qscintilla-detection.patch
@@ -0,0 +1,14 @@
+In Gentoo, QScintilla for Qt5 has the same library name
+as its Qt4 variant.
+
+--- a/m4/acinclude.m4
++++ b/m4/acinclude.m4
+@@ -1460,7 +1460,7 @@
+     ;;
+     5)
+       QT_MODULES="Qt5Core Qt5Gui Qt5Network Qt5OpenGL Qt5PrintSupport"
+-      octave_qscintilla_libnames="qscintilla2-qt5 qscintilla2_qt5 qt5scintilla2"
++      octave_qscintilla_libnames="qscintilla2_qt5 qscintilla2"
+     ;;
+     *)
+       AC_MSG_ERROR([Unrecognized Qt version $qt_version])
diff --git a/sci-mathematics/octave/files/octave-4.2.2-imagemagick-configure.patch b/sci-mathematics/octave/files/octave-4.2.2-imagemagick-configure.patch
new file mode 100644
index 000000000000..d80c23ec4224
--- /dev/null
+++ b/sci-mathematics/octave/files/octave-4.2.2-imagemagick-configure.patch
@@ -0,0 +1,16 @@
+--- a/configure.ac
++++ b/configure.ac
+@@ -1560,11 +1560,11 @@ if test $check_magick = yes; then
+   MAGICK_LIBS=
+ 
+   PKG_CHECK_EXISTS([$magick++], [
+-    ## Make sure we only get -I, -L, and -l flags.  Some Graphics/ImageMagick++
++    ## Make sure we only get -I, -D, -L, and -l flags.  Some Graphics/ImageMagick++
+     ## packages add extra flags that are useful when building
+     ## Graphics/ImageMagick++ extentions.  These extra flags break the
+     ## Octave build.
+-    MAGICK_CPPFLAGS="$($PKG_CONFIG --cflags-only-I $magick++ | $SED -e 's/^ *$//')"
++    MAGICK_CPPFLAGS="$($PKG_CONFIG --cflags-only-I $magick++ | $SED -e 's/^ *$//' | $SED -e 's/\(-@<:@DI@:>@@<:@^ \t@:>@*\)\|\(-@<:@^ \t@:>@*\)/\1/g')"
+     MAGICK_LDFLAGS="$($PKG_CONFIG --libs-only-L $magick++ | $SED -e 's/^ *$//')"
+     MAGICK_LIBS="$($PKG_CONFIG --libs-only-l $magick++ | $SED -e 's/^ *$//')"
+ 
diff --git a/sci-mathematics/octave/files/octave-4.2.2-ncurses-pkgconfig.patch b/sci-mathematics/octave/files/octave-4.2.2-ncurses-pkgconfig.patch
new file mode 100644
index 000000000000..d20fef5c56e9
--- /dev/null
+++ b/sci-mathematics/octave/files/octave-4.2.2-ncurses-pkgconfig.patch
@@ -0,0 +1,37 @@
+--- a/m4/acinclude.m4
++++ b/m4/acinclude.m4
+@@ -1327,32 +1327,8 @@
+ dnl Find a suitable termlib to use.
+ dnl
+ AC_DEFUN([OCTAVE_CHECK_LIB_TERMLIB], [
+-  TERM_LIBS=
+-  ac_octave_save_LIBS="$LIBS"
+-  AC_SEARCH_LIBS([tputs],
+-                 [ncurses curses termcap terminfo termlib],
+-                 [], [])
+-  LIBS="$ac_octave_save_LIBS"
+-  case "$ac_cv_search_tputs" in
+-    -l*)
+-      TERM_LIBS="$ac_cv_search_tputs"
+-    ;;
+-    no)
+-      warn_termlibs="I couldn't find -ltermcap, -lterminfo, -lncurses, -lcurses, or -ltermlib!"
+-      AC_MSG_WARN([$warn_termlibs])
+-    ;;
+-  esac
+-
+-dnl  Old code (9/9/2012).  Delete when new code is definitely proven.
+-dnl
+-dnl  for _termlib in ncurses curses termcap terminfo termlib; do
+-dnl    AC_CHECK_LIB([${_termlib}], [tputs], [
+-dnl      TERM_LIBS="-l${termlib}"
+-dnl      octave_cv_lib_found_termlib=yes
+-dnl      break])
+-dnl  done
+-
+-  AC_SUBST(TERM_LIBS)
++  PKG_CHECK_MODULES([TERM], [ncurses])
++  CPPFLAGS="${CPPFLAGS} ${TERM_CFLAGS}"
+ ])
+ dnl
+ dnl Check for the Qhull version.
diff --git a/sci-mathematics/octave/octave-4.2.2.ebuild b/sci-mathematics/octave/octave-4.2.2.ebuild
new file mode 100644
index 000000000000..f120643f0170
--- /dev/null
+++ b/sci-mathematics/octave/octave-4.2.2.ebuild
@@ -0,0 +1,187 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit autotools flag-o-matic fortran-2 java-pkg-opt-2 pax-utils toolchain-funcs xdg-utils
+
+DESCRIPTION="High-level interactive language for numerical computations"
+LICENSE="GPL-3"
+HOMEPAGE="http://www.octave.org/"
+SRC_URI="mirror://gnu/${PN}/${P}.tar.gz"
+
+SLOT="0/${PV}"
+IUSE="curl doc fftw +glpk gnuplot graphicsmagick gui hdf5 +imagemagick java opengl openssl
+	portaudio postscript +qhull +qrupdate readline sndfile +sparse static-libs X zlib"
+KEYWORDS="amd64 ~arm hppa ppc ppc64 x86 ~x86-fbsd ~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 )
+	hdf5? ( sci-libs/hdf5:0= )
+	imagemagick? (
+		!graphicsmagick? ( media-gfx/imagemagick:=[cxx] )
+		graphicsmagick? ( media-gfx/graphicsmagick:=[cxx] )
+	)
+	java? ( >=virtual/jre-1.6.0:* )
+	opengl? (
+		media-libs/freetype:2=
+		media-libs/fontconfig:1.0=
+		>=x11-libs/fltk-1.3:1=[opengl,xft]
+		x11-libs/gl2ps:0=
+		virtual/glu
+	)
+	openssl? ( dev-libs/openssl: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= )
+	gui? (
+		dev-qt/qtcore:5
+		dev-qt/qtgui:5
+		dev-qt/qtnetwork:5
+		dev-qt/qtopengl:5
+		>=x11-libs/qscintilla-2.9.3-r2:=[qt5(+)]
+	)
+	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="${RDEPEND}
+	gui? ( dev-qt/linguist-tools:5 )
+	qrupdate? ( app-misc/pax-utils )
+	sparse? ( app-misc/pax-utils )
+	java? ( >=virtual/jdk-1.6.0 )
+	doc? (
+		virtual/latex-base
+		dev-texlive/texlive-fontsrecommended
+		|| ( dev-texlive/texlive-plaingeneric dev-texlive/texlive-genericrecommended )
+		dev-texlive/texlive-metapost
+	)
+	sys-apps/texinfo
+	dev-util/gperf
+	virtual/pkgconfig"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-4.2.0-texi.patch
+	"${FILESDIR}"/${PN}-4.2.0-disable-getcwd-path-max-test-as-it-is-too-slow.patch
+	"${FILESDIR}"/${P}-imagemagick-configure.patch
+	"${FILESDIR}"/${PN}-4.2.0-imagemagick.patch
+	"${FILESDIR}"/${PN}-4.2.0-pkgbuilddir.patch
+	"${FILESDIR}"/${P}-ncurses-pkgconfig.patch
+	"${FILESDIR}"/${PN}-4.2.0-zlib-underlinking.patch
+	"${FILESDIR}"/${P}-fix-qscintilla-detection.patch
+)
+
+src_prepare() {
+	# nasty prefix hacks for fltk:1 and qt4 linking
+	if use prefix; then
+		use opengl && append-ldflags -Wl,-rpath,"${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() {
+	# [QA] detect underlinking #593670
+	append-ldflags $(test-flags-CXX -Wl,-z,defs)
+
+	# unfortunate dependency on mpi from hdf5 (bug #302621)
+	use hdf5 && has_version sci-libs/hdf5[mpi] && \
+		export CXX=mpicxx CC=mpicc FC=mpif77 F77=mpif77
+
+	econf \
+		--localstatedir="${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 \
+		--without-OSMesa \
+		$(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 imagemagick magick $(usex graphicsmagick GraphicsMagick ImageMagick)) \
+		$(use_with opengl) \
+		$(use_with opengl fltk) \
+		$(use_with 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) \
+		$(use_with X x)
+}
+
+src_compile() {
+	default
+	if use java; then
+		pax-mark m "${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() {
+	xdg_mimeinfo_database_update
+	xdg_desktop_database_update
+}
+
+pkg_postrm() {
+	xdg_mimeinfo_database_update
+	xdg_desktop_database_update
+}
diff --git a/sci-mathematics/pari/Manifest b/sci-mathematics/pari/Manifest
index 561ae94ca2dc..01c83641ab30 100644
--- a/sci-mathematics/pari/Manifest
+++ b/sci-mathematics/pari/Manifest
@@ -1,3 +1,4 @@
+AUX pari-2.9.4-fltk-detection.patch 572 BLAKE2B 1c2e1fa6e52521c7865c3fd011824c83fa92623903dd1e056bda29c6735eb01013e7937f66d6ffff42d0de83f7ed104c7f933d232ee37be7c4351788e76f8daa SHA512 2ec0d8035a87b693ee6a4dfa913f0b24eed20bb4db7f8cd1a47db444310d33d19e6651d475c635be747e79a02df2705e42f6f7032b60dc763583cf9fa8633b29
 AUX pari-2.9.4-no-automagic.patch 2638 BLAKE2B a0e88763f7f69d6d284286961ad90719cf0a02e533164342dbc34206c44dd447cc1ee5aac27dbd0f61c850082f0d19049886fe9d05676ef506e6154c5395c03f SHA512 1f9ded97ebffa20a248ad86c635e90fc2e38d318a7d47caa27c695b153dbefe2107d6a2e67d87653f4d0c703b047073b025e01a528b7ef4422d50a96aaf8b3fd
 AUX pari-2.9.4-ppc.patch 363 BLAKE2B 135e76972e4121362666a25e3da236c4a5b7cffa058bbc25b59ca19ea20ccb0665327f70701adca5239cb936d513976e3ba7b5cda915a3f77c7b2eb28e75eaa0 SHA512 aaf5960010e56722f11234079a20ee7a7f8819dc084e1f6567fd11ad2820e3ae47617608f312941c2f373b5312a8c09c9cd51bfa44e263ffe1e8062c9fd9877d
 AUX pari-2.9.4-strip.patch 323 BLAKE2B 85a2b56f5501b4dafc0bffe48249c1662d6f96e81f8e8260ad52ecf84f053efef2ee6d6be6a6fda47886c372eb338d8bbf4443910df79a0d4e168b2666228c37 SHA512 50624ead82da41819ccfadfbdb746fb6ff414196ae2576c5d6a86e83c67355740b0e6e901a2860cab202db15adb1b00e346aabba338ab303230bc6aee8d33076
@@ -9,5 +10,6 @@ DIST pari-2.3.5.tar.gz 2018097 BLAKE2B b5f4f8bc83cd77aceab791263e1a2f0294d0663d3
 DIST pari-2.9.4.tar.gz 3851772 BLAKE2B 648e7fd14888bed2dfb7bbb9a25d097aa91899780da9734b444e29997916c27773109e735ecb2d3e9d164a596f3bb8da607d83f278e52d84c49a56df5c89b530 SHA512 539534496e9733bd905b6131374eef8019f93398423710d339bd3c01245e1af675a0a3f9489a05c3ceb2cf3b3426e6b1fb11ea4886b76a1b2e793b59f52e8787
 DIST seadata.tgz 19214199 BLAKE2B cafb89905180ff481f578ff2cdb150b04533ecbccfa96d045bdb61e5fe2c230262f3459d31b11f049ad1e16ed9dd6fb734569ee621efa3831800cc3d99583e60 SHA512 393f2fae45964ad0921fcf417113e10b296cb4c3a0e0eec138c896827f43a5464c4b42a07313e0f3a4383e8df97912e2e359a4cd5225d014d7575e80c7dd996a
 EBUILD pari-2.3.5.ebuild 3950 BLAKE2B ae0e6d47d07e75865d4d7352ea336582a605f26a786f353925378b80a6a2049f6b4c085402859f5a4fe48389473ce7f7445e4691bd8b133bb167e2ada8d01207 SHA512 cdd3fe315addc1620c8fafaa211697171f9859d66d7019544a3cfd4b21102b23701eb2c1d159ab47f548caacd3f3513d939e14f4e94ab28a95be3d6a584f8e27
+EBUILD pari-2.9.4-r1.ebuild 3515 BLAKE2B 5bda76d4650e90c242ce210b5672d073db58197bb3e6ccd75d76bb75de1b86f585fafdbcc8313b20b81d894b2d0c420dfd5897b1d6d2e42b0202de998452069f SHA512 0d87da0cf1c2f12e6ab6af952f352ab0848bee2917f272e9b375eea1134d2efdea7c3683d774540755cfd847db0a6af4a4619ac3b6bfd52d0c063ff30b00e878
 EBUILD pari-2.9.4.ebuild 3477 BLAKE2B c6c67a3d566a3772086f27e80c7dd6125f4ed33df583a45194cb903b8256007062c1e43330246f442607114a926bea8f925a98641568beb0d72ffccede8a5fc1 SHA512 7c85feed4950b02e8fab5d5cac9ed517a94fccfc800741f6e473db13af65f20a423e019b13aa951fded5611eae2906e119d931a1be4ecfce9e3ec4af7a40107d
 MISC metadata.xml 1223 BLAKE2B 57268bb1e2649602e4a6228924f0ea7b32d8fea2718f83595b971e1d5338a8cdd8b91ecf245401f2eefbf206b80dde0e56784d8e147128733fa45dc7edd2eece SHA512 3bb69fc9e0757e6fd1ed9f9394565a34269cd9ccc8dc2ce88283e2f2da8b4ef586b20fb914be28a4b3617ff074319f5925e0fc7a1e264b655303e943a63d6bfe
diff --git a/sci-mathematics/pari/files/pari-2.9.4-fltk-detection.patch b/sci-mathematics/pari/files/pari-2.9.4-fltk-detection.patch
new file mode 100644
index 000000000000..26e146e032a6
--- /dev/null
+++ b/sci-mathematics/pari/files/pari-2.9.4-fltk-detection.patch
@@ -0,0 +1,22 @@
+diff --git a/config/get_fltk b/config/get_fltk
+index 87d0c1d..22f5bd8 100644
+--- a/config/get_fltk
++++ b/config/get_fltk
+@@ -2,13 +2,16 @@ if test -z "$with_fltk"; then
+   with_fltk=yes
+ fi
+ 
++cmd="FLTK_CXXFLAGS=\`fltk-config --cxxflags\`"
++. log_cmd
++
+ cmd="FLTK_LIBS=\`fltk-config --ldflags\`"
+ . log_cmd
+ 
+ exe=$osname-$arch-fltk$$$exe_suff
+ cxx=$CXX
+ if test -z "$cxx"; then cxx=g++; fi;
+-cmd="$cxx $CFLAGS $FLTK_LIBS -o $exe has_fltk.c"
++cmd="$cxx $CFLAGS $FLTK_CXXFLAGS $FLTK_LIBS -o $exe has_fltk.c"
+ . log_cmd
+ if test -r "$exe"; then
+   echo "Using FLTK library"
diff --git a/sci-mathematics/pari/pari-2.9.4-r1.ebuild b/sci-mathematics/pari/pari-2.9.4-r1.ebuild
new file mode 100644
index 000000000000..ce071489ded2
--- /dev/null
+++ b/sci-mathematics/pari/pari-2.9.4-r1.ebuild
@@ -0,0 +1,126 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils flag-o-matic toolchain-funcs multilib
+
+DESCRIPTION="Computer-aided number theory C library and tools"
+HOMEPAGE="http://pari.math.u-bordeaux.fr/"
+LICENSE="GPL-2"
+SLOT="0/5"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~mips ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd ~amd64-linux ~x86-linux ~x86-macos ~x86-solaris"
+IUSE="data doc fltk gmp X"
+SRC_URI="http://pari.math.u-bordeaux.fr/pub/${PN}/unix/${P}.tar.gz"
+
+RDEPEND="
+	sys-libs/readline:0=
+	data? ( sci-mathematics/pari-data )
+	doc? ( X? ( x11-misc/xdg-utils ) )
+	fltk? ( x11-libs/fltk:1= )
+	gmp? ( dev-libs/gmp:0= )
+	X? ( x11-libs/libX11:0= )"
+DEPEND="${RDEPEND}
+	doc? ( virtual/latex-base )"
+
+get_compile_dir() {
+	pushd "${S}/config" > /dev/null
+	local fastread=yes
+	source ./get_archos
+	popd > /dev/null
+	echo "O${osname}-${arch}"
+}
+
+PATCHES=( "${FILESDIR}"/${P}-strip.patch
+		"${FILESDIR}"/${P}-ppc.patch
+		"${FILESDIR}"/${P}-no-automagic.patch
+		"${FILESDIR}"/${P}-fltk-detection.patch
+		)
+
+src_prepare() {
+	default
+
+	# disable default building of docs during install
+	sed -i \
+		-e "s:install-doc install-examples:install-examples:" \
+		config/Makefile.SH || die "Failed to fix makefile"
+
+	# propagate ldflags
+	sed -i \
+		-e 's/$shared $extra/$shared $extra \\$(LDFLAGS)/' \
+		config/get_dlld || die "failed to fix LDFLAGS"
+	# move doc dir to a gentoo doc dir and replace acroread by xdg-open
+	sed -i \
+		-e "s:\$d = \$0:\$d = '${EPREFIX}/usr/share/doc/${PF}':" \
+		-e 's:"acroread":"xdg-open":' \
+		doc/gphelp.in || die "Failed to fix doc dir"
+}
+
+src_configure() {
+	tc-export CC
+	export CPLUSPLUS=$(tc-getCXX)
+
+	# need to force optimization here, as it breaks without
+	if is-flag -O0; then
+		replace-flags -O0 -O2
+	elif ! is-flag -O?; then
+		append-flags -O2
+	fi
+
+	# sysdatadir installs a pari.cfg stuff which is informative only
+	./Configure \
+		--prefix="${EPREFIX}"/usr \
+		--datadir="${EPREFIX}"/usr/share/${PN} \
+		--libdir="${EPREFIX}"/usr/$(get_libdir) \
+		--sysdatadir="${EPREFIX}"/usr/share/doc/${PF} \
+		--mandir="${EPREFIX}"/usr/share/man/man1 \
+		--with-readline="${EPREFIX}"/usr \
+		--with-ncurses-lib="${EPREFIX}"/usr/$(get_libdir) \
+		$(use_with fltk) \
+		$(use_with gmp) \
+		--without-qt \
+		|| die "./Configure failed"
+}
+
+src_compile() {
+	use hppa && \
+		mymake=DLLD\="${EPREFIX}"/usr/bin/gcc\ DLLDFLAGS\=-shared\ -Wl,-soname=\$\(LIBPARI_SONAME\)\ -lm
+
+	mycxxmake=LD\=$(tc-getCXX)
+
+	local installdir=$(get_compile_dir)
+	cd "${installdir}" || die "failed to change directory"
+	# upstream set -fno-strict-aliasing.
+	# aliasing is a known issue on amd64, work on x86 by sheer luck
+	emake ${mymake} \
+		CFLAGS="${CFLAGS} -fno-strict-aliasing -DGCC_INLINE -fPIC" lib-dyn
+	emake ${mymake} ${mycxxmake} \
+		CFLAGS="${CFLAGS} -DGCC_INLINE" gp ../gp
+
+	if use doc; then
+		pushd "${S}" > /dev/null || die "failed to change directory"
+		VARTEXFONTS="${T}"/fonts emake -j1 docpdf
+		popd > /dev/null || die
+	fi
+}
+
+src_test() {
+	emake dobench
+}
+
+src_install() {
+	emake ${mymake} ${mycxxmake} DESTDIR="${D}" install
+	dodoc MACHINES COMPAT
+	if use doc; then
+		# install gphelp and the pdf documentations manually.
+		# the install-doc target is overkill.
+		dodoc doc/*.pdf
+		dobin doc/gphelp
+		insinto /usr/share/doc/${PF}
+		# gphelp looks for some of the tex sources...
+		doins doc/*.tex doc/translations
+		# Install the examples - for real.
+		emake EXDIR="${ED}/usr/share/doc/${PF}/examples" \
+			-C $(get_compile_dir) install-examples
+	fi
+}