gentoo resync : 29.12.2022

8 files changed, 200 insertions, 266 deletions

diff --git a/dev-python/scipy/Manifest b/dev-python/scipy/Manifest
index bcb543e85532..ad84673471ec 100644
--- a/dev-python/scipy/Manifest
+++ b/dev-python/scipy/Manifest
@@ -1,9 +1,9 @@
-AUX scipy-1.7.1-pythran-tests-32-bit.patch 1201 BLAKE2B 5db911d23e45556cbcf84fec40a3abdaa3fd9859e2cb8cd08c77a8016aa798338b48dc7b4459b36702a94a94cb4d5ef3bf9ed35f7e4e6f97911a96a35e9e7179 SHA512 613db1a48864d6cd0d1c07c8e1fe898f0aa6db6030d843e2e7580e0d03d5c958be9b9341cd311e47a62f78c6f4114fa293d9beae9cb00042fe3894a98576359a
-AUX scipy-1.8.0-skip-build-revert.patch 712 BLAKE2B 3637bfe30dc1bc4caf9ed9c8eb24e8d92d6a715218ff472d72cb2ddef895309a95307e18f38524045ca8010c7ba2e0d5359c36e08d427244a5cc684accd89158 SHA512 3ca5fb6c44c5a20c09292b91aaf0a74464e4caaba628f97306a805a64aa2f5ef5bb4c1c5886735503d4859df9a1c30d4827d3359a1820f955ad992275a4dc306
-DIST scipy-1.7.3.tar.gz 36102562 BLAKE2B 9a605a45d8f03aae3411a6fa92e32c7f6d10373455493ead847d4ad01429b55dbbc33c1a0309d6c9d76d3e9ab1a06772df59c08d393377896c4b534599f9eb9b SHA512 83fe00cf708a13a08d28af7022ec645d8976c177f2fefb56e0a47bfcbec726330b973d1f44364e23c939ae708e239a05904346f515ea1a37e8b70ad160b81cee
-DIST scipy-1.8.0.tar.gz 38313602 BLAKE2B 3f071ad3dfa350bba7eaf8e06c8bdb660f9dc1ef0e0bfc1eb1be2c400f947b2b26d62066a4b0f603ae56244131aff6e4c5b7e87cfd2aa7b278e3071062a4bf02 SHA512 674652728ae76479d17189e6974895bb838a8e83b17b9fb91c5f86faebf2a1387e1466555ac5b51d05c293f9b31b9a72e634f5858105ea984ca94bd2f05bbb4c
-DIST scipy-html-1.7.1.zip 32435246 BLAKE2B fd8173da41aba95a14b1376f848bc668c4659bf1bbbdd0f87d926633d36f29c039957d38be145a5583010ebd83f6458090f75bdad773cc0f1591664e13c04c20 SHA512 ee59722878f6ef2d2319cdf4e6a60d3d1184f7c22752f9a8859eaa46fb677ebac9e8eef9c0826998e12bac9399e336799843341ef203224a82c9101347149672
-DIST scipy-ref-1.7.1.pdf 33542025 BLAKE2B 6c978f06b770805f0fae06db740e8596658d98bbbc93c865127eae909957503bb38e02a9c97319aed07608718f8f373374b1cf3a8c3bd624aa3143f1d21bc428 SHA512 45720dc299594bac5c7539f950a0ff135b125d86bfe9847032cbff1f294601fefd0a1ac3fd7e3928b2702390c318ae2f8adca6403ba06ea1ded705fcff94ab79
-EBUILD scipy-1.7.3.ebuild 5504 BLAKE2B 7ae97cc6ad67b52f498f142c1be014921409c660d4f424157dc520913027eb733bc76e25d63aae15b449dc0ec30319f7be88f3655f5f391f2e6d8eeed9cd936b SHA512 f3e37d183e960b0481522f40998d767d0a86e9068d87c3ab40dc33aeb269bd98981efba5f0494d153f86e28f43c7249edeab8b3a4e497407819e4171d2555fad
-EBUILD scipy-1.8.0.ebuild 5270 BLAKE2B 62533e27711741b099eee8c333f926d4d42a9d2af6574605ab94e2f2bdeaf03065b4ab45a8c8e57ed7c0ecb914baf65484818590de697eec7817dd413f84a098 SHA512 2195d6d4993b414c877b3594c8969a732012841f6d258489dae7f33b599d3d6ea70d1f7da21cd68c9212175298996e216fe54ac18dffbf6df055acd705dc09f7
+AUX scipy-1.9.9999-meson-options-lapack.patch 1013 BLAKE2B 04cb7b3bc281ef06fe4360f31ea6befe91134bc68ce2a981df704f52814487503d35100bf7fd429d854d0716eaac20f5d55aadad02a4d48eeed8ad55955232b6 SHA512 6d8f6e4c6399f5e8a641a87168b1e2abd31b69a23f90582cba5d8d22d46de0c89d7b0719a25f3cf4e6cd9f81c9ebe0c94d1ba8b6c6b0209020491603b1f548aa
+DIST scipy-1.8.1.tar.gz 38196215 BLAKE2B 180ae646adba2031a4bf99cd4feefe652b8e340110b3b2872e61aa1083054aadf369c7e3b3e3fd8fb71fcd831c95841d2dadd1c71e35e5f7d95800e5551173f0 SHA512 f6fc71c209991fe82baa4b10d8ade0deb1057f6f5942a91dfb7ae45f3eb78a4535efa2861badf5e2d37239fa99dbd99de760aa7e4854b95991ade0263004e7ea
+DIST scipy-1.9.0rc1.tar.gz 42045828 BLAKE2B 8ecb112f611d52a69564329764b63d6f97bdcf6ba2fedc32134fb9f0da0c7f91d8507136bd81e2193c8a796273019cf2cf1a0f6009f6ac0803924a27ad216c37 SHA512 74d0ec0b94d33da683549b9c56966ec58dc807a5b60101413530501d2b1e789209b1b0e6cbca0a3bd0317dd0911406efc900dee5f90f1ea71c9aefa00f4c2dbe
+DIST scipy-html-1.8.1.zip 37060661 BLAKE2B 2fa617c58eb47463f8a61f9798b32c6da255d26b8e86c1558e427a715093f5a29ced3847ab6ecfe88ce1017664f36ac3e9fa9bbf72ede7e0fd3812b5f41fe933 SHA512 95153dc1f404aa64898a700c94c0deea3ca842c3152167d0987edabcf4a8eba16b6c8e6bc38a6775a849dc621e6a21434baf53d1669b1865fa5049cffa4387ac
+DIST scipy-ref-1.8.1.pdf 35025868 BLAKE2B 9221755d2dc69b8623271f75ff3078a0a4410fe9ff69ee317b40bf145af7da21a7f5f4b6b67820d8bb2878f83b7014f1ea7c2f0e026afb716da0479d394505e2 SHA512 8f27dcb9dd1030e15266389af21a1475ecfec5ea777fb2dbcf8db8d3398ac6e45c7040b8d6dbaffd29be3920925427be7c55efdc8094d670c857edfdab7f7728
+EBUILD scipy-1.8.1.ebuild 5275 BLAKE2B 0b2f1bb8c37c253aae87941aa9cb15352d82ff5bc34089ae7cf93cad7d264b0ceaecd7f8f0ff02670d24282a61032eaa52bf16de03e1d25d8a18fbfe7d63c981 SHA512 d7ed5f3bc61e27f898937387f88cd934147149ba40ccc01b160571db97074ccba2eb68510899bb4ee70083e47cf3e2c5c6e53435f56933cc5652e9b21a231763
+EBUILD scipy-1.9.0_rc1.ebuild 1820 BLAKE2B 92723d62cbeececd71f58242ad0e5277461e989fc7c580134e4ab6debe6bddea21842e4a933d3bda4db1947a7135f317dc8bff16c165eba6d08e6cf6a2835a05 SHA512 2e4bb9668ce70fd343ebdcf8f1562ad7e7b816ba4c95f15784392ca92b4188abe599aa5f634aad147790143a9e95b4f9e72b8a084876078bf3e641a1bac9c00c
+EBUILD scipy-1.9.9999.ebuild 1716 BLAKE2B 792f32928ff5ab56eb65a750d93c73cf2d1fe3a36024582580c91f747d8b9ebaf3925aadd2eb9f1709021d11366555b1ed5cc403a5436eee931d80ccc0a7a76a SHA512 cdfa9cf32379faf35529a260f420a9b00e62c4324a0689315a3e9a7a6d6e6d289441ebf3fa90cb37a341afe2ca323c801da5a6c4a2c30cecc4e22b46c3706cc7
 MISC metadata.xml 1127 BLAKE2B 6019c7fe056a0198db927c1b149d5a60bd583a523d749e57c86ad899a880fd83e688e040cb693ec3f34be63cae1e5b785d5f6f7a378b98e992d6cb9368ea1b2c SHA512 f7c45d801c3344b3d8de3fabad26a95814cfdf92b604e8215bfac2cfd1cfb181cc8a9a9fa46c0b95c7fb55a34e44bab51c2d1cd7a5adcf421cd965a755722e73
diff --git a/dev-python/scipy/files/scipy-1.7.1-pythran-tests-32-bit.patch b/dev-python/scipy/files/scipy-1.7.1-pythran-tests-32-bit.patch
deleted file mode 100644
index 206d1d9fa3b2..000000000000
--- a/dev-python/scipy/files/scipy-1.7.1-pythran-tests-32-bit.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-https://github.com/scipy/scipy/commit/5b3a3b440525aa5038e2cead1f9b4f23a610cd9f
-
-From: serge-sans-paille <serge.guelton@telecom-bretagne.eu>
-Date: Sun, 18 Jul 2021 11:14:29 +0200
-Subject: [PATCH] Extra pythran annotation for i686 support
-
-Bug spotted on Fedora, see https://src.fedoraproject.org/rpms/scipy/pull-request/22
-
-The `int[::]` annotation is used to accept non-contiguous views.
---- a/scipy/optimize/_group_columns.py
-+++ b/scipy/optimize/_group_columns.py
-@@ -54,6 +54,8 @@ def group_dense(m, n, A):
- 
- #pythran export group_sparse(int, int, intc[], intc[])
- #pythran export group_sparse(int, int, int[], int[])
-+#pythran export group_sparse(int, int, intc[::], intc[::])
-+#pythran export group_sparse(int, int, int[::], int[::])
- def group_sparse(m, n, indices, indptr):
-     groups = -np.ones(n, dtype=np.intp)
-     current_group = 0
---- a/scipy/signal/_max_len_seq_inner.py
-+++ b/scipy/signal/_max_len_seq_inner.py
-@@ -4,6 +4,7 @@
- import numpy as np
- 
- #pythran export _max_len_seq_inner(intp[], int8[], int, int, int8[])
-+#pythran export _max_len_seq_inner(int[], int8[], int, int, int8[])
- 
- # Fast inner loop of max_len_seq.
- def _max_len_seq_inner(taps, state, nbits, length, seq):
-
diff --git a/dev-python/scipy/files/scipy-1.8.0-skip-build-revert.patch b/dev-python/scipy/files/scipy-1.8.0-skip-build-revert.patch
deleted file mode 100644
index caefc334a973..000000000000
--- a/dev-python/scipy/files/scipy-1.8.0-skip-build-revert.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From 2b6392eeeb8ef5225ace15e8a1553fa87409272f Mon Sep 17 00:00:00 2001
-From: Ralf Gommers <ralf.gommers@gmail.com>
-Date: Wed, 29 Dec 2021 22:47:13 +0100
-Subject: [PATCH] Revert "BLD Respect the --skip-build flag in setup.py"
-
----
- setup.py | 2 --
- 1 file changed, 2 deletions(-)
-
-diff --git a/setup.py b/setup.py
-index 002531fcc00..d91916e5894 100755
---- a/setup.py
-+++ b/setup.py
-@@ -488,8 +488,6 @@ def setup_package():
-     if "--force" in sys.argv:
-         run_build = True
-         sys.argv.remove('--force')
--    elif "--skip-build" in sys.argv:
--        run_build = False
-     else:
-         # Raise errors for unsupported commands, improve help output, etc.
-         run_build = check_setuppy_command()
diff --git a/dev-python/scipy/files/scipy-1.9.9999-meson-options-lapack.patch b/dev-python/scipy/files/scipy-1.9.9999-meson-options-lapack.patch
new file mode 100644
index 000000000000..23d29c31c2cb
--- /dev/null
+++ b/dev-python/scipy/files/scipy-1.9.9999-meson-options-lapack.patch
@@ -0,0 +1,28 @@
+diff --git a/meson_options.txt b/meson_options.txt
+index 5935bb8..f8c14ce 100644
+--- a/meson_options.txt
++++ b/meson_options.txt
+@@ -1,6 +1,6 @@
+-option('blas', type: 'string', value: 'openblas',
++option('blas', type: 'string', value: 'blas',
+         description: 'option for BLAS library switching')
+-option('lapack', type: 'string', value: 'openblas',
++option('lapack', type: 'string', value: 'lapack',
+         description: 'option for LAPACK library switching')
+ option('use-g77-abi', type: 'boolean', value: 'false',
+         description: 'If set to true, forces using g77 compatibility wrappers ' +
+diff --git a/meson.build b/meson.build
+index d80ebc93e..c0c92c00f 100644
+--- a/meson.build
++++ b/meson.build
+@@ -16,8 +16,8 @@ project(
+     'c_args=-Wno-unused-function -Wno-conversion -Wno-misleading-indentation -Wno-incompatible-pointer-types',
+     'fortran_args=-Wno-conversion',
+     'fortran_std=legacy',
+-    'blas=openblas',
+-    'lapack=openblas'
++    'blas=blas',
++    'lapack=lapack'
+   ],
+ )
+ 
diff --git a/dev-python/scipy/scipy-1.7.3.ebuild b/dev-python/scipy/scipy-1.7.3.ebuild
deleted file mode 100644
index 3a3cfc929a8b..000000000000
--- a/dev-python/scipy/scipy-1.7.3.ebuild
+++ /dev/null
@@ -1,194 +0,0 @@
-# Copyright 1999-2022 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-PYTHON_COMPAT=( python3_{8..10} )
-PYTHON_REQ_USE="threads(+)"
-
-inherit fortran-2 distutils-r1 flag-o-matic multiprocessing toolchain-funcs
-
-# upstream is slacking forever with doc updates
-DOC_PV=1.7.1
-DESCRIPTION="Scientific algorithms library for Python"
-HOMEPAGE="https://www.scipy.org/"
-SRC_URI="
-	mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz
-	doc? (
-		https://docs.scipy.org/doc/${PN}-${DOC_PV}/${PN}-html-${DOC_PV}.zip
-		https://docs.scipy.org/doc/${PN}-${DOC_PV}/${PN}-ref-${DOC_PV}.pdf
-	)"
-
-LICENSE="BSD LGPL-2"
-SLOT="0"
-KEYWORDS="amd64 arm arm64 -hppa ~ia64 ppc ppc64 ~riscv ~s390 ~sparc x86"
-IUSE="doc +pythran sparse"
-
-DEPEND="
-	>=dev-python/numpy-1.16.5[lapack,${PYTHON_USEDEP}]
-	sci-libs/arpack:0=
-	virtual/cblas
-	virtual/lapack
-	sparse? ( sci-libs/umfpack:0= )"
-RDEPEND="${DEPEND}
-	dev-python/pillow[${PYTHON_USEDEP}]"
-BDEPEND="
-	dev-lang/swig
-	>=dev-python/cython-0.29.18[${PYTHON_USEDEP}]
-	dev-python/pybind11[${PYTHON_USEDEP}]
-	virtual/pkgconfig
-	doc? ( app-arch/unzip )
-	pythran? ( dev-python/pythran[${PYTHON_USEDEP}] )
-	test? (
-		dev-python/nose[${PYTHON_USEDEP}]
-		dev-python/pytest-xdist[${PYTHON_USEDEP}]
-	)"
-
-DISTUTILS_IN_SOURCE_BUILD=1
-
-distutils_enable_tests pytest
-
-PATCHES=(
-	"${FILESDIR}"/${PN}-1.7.1-pythran-tests-32-bit.patch
-)
-
-src_unpack() {
-	default
-	if use doc; then
-		unzip -qo "${DISTDIR}"/${PN}-html-${DOC_PV}.zip -d html || die
-	fi
-}
-
-pc_incdir() {
-	$(tc-getPKG_CONFIG) --cflags-only-I $@ | \
-		sed -e 's/^-I//' -e 's/[ ]*-I/:/g' -e 's/[ ]*$//' -e 's|^:||'
-}
-
-pc_libdir() {
-	$(tc-getPKG_CONFIG) --libs-only-L $@ | \
-		sed -e 's/^-L//' -e 's/[ ]*-L/:/g' -e 's/[ ]*$//' -e 's|^:||'
-}
-
-pc_libs() {
-	$(tc-getPKG_CONFIG) --libs-only-l $@ | \
-		sed -e 's/[ ]-l*\(pthread\|m\)\([ ]\|$\)//g' \
-		-e 's/^-l//' -e 's/[ ]*-l/,/g' -e 's/[ ]*$//' \
-		| tr ',' '\n' | sort -u | tr '\n' ',' | sed -e 's|,$||'
-}
-
-python_prepare_all() {
-	# scipy automatically detects libraries by default
-	export {FFTW,FFTW3,UMFPACK}=None
-	use sparse && unset UMFPACK
-	# the missing symbols are in -lpythonX.Y, but since the version can
-	# differ, we just introduce the same scaryness as on Linux/ELF
-	[[ ${CHOST} == *-darwin* ]] \
-		&& append-ldflags -bundle "-undefined dynamic_lookup" \
-		|| append-ldflags -shared
-	[[ -z ${FC}  ]] && export FC="$(tc-getFC)"
-	# hack to force F77 to be FC until bug #278772 is fixed
-	[[ -z ${F77} ]] && export F77="$(tc-getFC)"
-	export F90="${FC}"
-	export SCIPY_FCONFIG="config_fc --noopt --noarch"
-	append-fflags -fPIC
-
-	local libdir="${EPREFIX}"/usr/$(get_libdir)
-	cat >> site.cfg <<-EOF || die
-		[blas]
-		include_dirs = $(pc_incdir cblas)
-		library_dirs = $(pc_libdir cblas blas):${libdir}
-		blas_libs = $(pc_libs cblas blas)
-		[lapack]
-		library_dirs = $(pc_libdir lapack):${libdir}
-		lapack_libs = $(pc_libs lapack)
-	EOF
-	cat >> setup.cfg <<-EOF || die
-		[options]
-		zip_safe = False
-	EOF
-
-	# TODO
-	sed -e "s:== 'levy_stable':in ('levy_stable', 'crystalball', 'ncf'):" \
-		-i scipy/stats/tests/test_continuous_basic.py || die
-
-	# Skip known-failing test. Broken on all versions in Gentoo for years.
-	# bug #743295
-	sed -e 's:test_bisplev_integer_overflow:_&:' \
-			-i scipy/interpolate/tests/test_fitpack.py || die
-
-	# Skip a few 32-bit related failures
-	if use x86 ; then
-		# TODO: Tidy this up and switch to epytest
-		sed -i -e 's:test_nd_axis_m1:_&:' \
-			-e 's:test_nd_axis_0:_&:' \
-			-e 's:test_maxiter_worsening:_&:' \
-			-e 's:test_pdist_jensenshannon_iris:_&:' \
-			-e 's:test_align_vectors_single_vector:_&:' \
-			scipy/signal/tests/test_spectral.py \
-			scipy/sparse/linalg/isolve/tests/test_iterative.py \
-			scipy/spatial/tests/test_distance.py \
-			scipy/spatial/transform/tests/test_rotation.py || die
-	fi
-
-	if has_version ">=sci-libs/lapack-3.10"; then
-		sed -e 's:test_sort(:_&:' \
-			-i scipy/linalg/tests/test_decomp.py || die
-		sed -e 's:test_solve_discrete_are:_&:' \
-			-i scipy/linalg/tests/test_solvers.py || die
-	fi
-
-	distutils-r1_python_prepare_all
-}
-
-python_configure_all() {
-	export SCIPY_USE_PYTHRAN=$(usex pythran 1 0)
-
-	# bug 721860
-	test-flag-FC -fallow-argument-mismatch &&
-		append-fflags -fallow-argument-mismatch
-}
-
-python_compile() {
-	# FIXME: parallel python building fails, bug #614464
-	export ORIGINAL_MAKEOPTS="${MAKEOPTS}"
-	export MAKEOPTS=-j1
-
-	${EPYTHON} tools/cythonize.py || die
-	distutils-r1_python_compile \
-		${SCIPY_FCONFIG}
-}
-
-python_test() {
-	# fails with bdist_egg. should it be fixed in distutils-r1 eclass?
-	distutils_install_for_testing ${SCIPY_FCONFIG}
-	cd "${TEST_DIR}/lib" || die "no ${TEST_DIR} available"
-
-	# Let's try using pytest again with xdist to speed things up.
-	# Note that using pytest is required to avoid dying b/c of a
-	# deprecation warning with distutils in Python 3.01.
-	epytest -n "$(makeopts_jobs "${ORIGINAL_MAKEOPTS}" "$(get_nproc)")"
-
-	# Old test runner
-#	PYTHONPATH=. "${EPYTHON}" -c "
-#import scipy, sys
-#r = scipy.test('fast', verbose=2)
-#sys.exit(0 if r else 1)" || die "Tests fail with ${EPYTHON}"
-}
-
-python_install_all() {
-	use doc && \
-		local DOCS=( "${DISTDIR}"/${PN}-ref-${DOC_PV}.pdf ) \
-		local HTML_DOCS=( "${WORKDIR}"/html/. )
-	distutils-r1_python_install_all
-}
-
-python_install() {
-	distutils-r1_python_install ${SCIPY_FCONFIG}
-	python_optimize
-}
-
-pkg_postinst() {
-	elog "You might want to set the variable SCIPY_PIL_IMAGE_VIEWER"
-	elog "to your prefered image viewer. Example:"
-	elog "    echo \"export SCIPY_PIL_IMAGE_VIEWER=display\" >> ~/.bashrc"
-}
diff --git a/dev-python/scipy/scipy-1.8.0.ebuild b/dev-python/scipy/scipy-1.8.1.ebuild
index a3e3314b5819..df38fbcc3ec2 100644
--- a/dev-python/scipy/scipy-1.8.0.ebuild
+++ b/dev-python/scipy/scipy-1.8.1.ebuild
@@ -1,17 +1,22 @@
 # Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=7
+EAPI=8
 
+DISTUTILS_IN_SOURCE_BUILD=1
 PYTHON_COMPAT=( python3_{8..10} )
 PYTHON_REQ_USE="threads(+)"
 
 inherit fortran-2 distutils-r1 flag-o-matic multiprocessing toolchain-funcs
 
-# upstream is slacking forever with doc updates
-DOC_PV=1.7.1
+# Upstream is often behind with doc updates
+DOC_PV=1.8.1
 DESCRIPTION="Scientific algorithms library for Python"
-HOMEPAGE="https://www.scipy.org/"
+HOMEPAGE="
+	https://scipy.org/
+	https://github.com/scipy/scipy/
+	https://pypi.org/project/scipy/
+"
 SRC_URI="
 	mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz
 	doc? (
@@ -21,7 +26,7 @@ SRC_URI="
 
 LICENSE="BSD LGPL-2"
 SLOT="0"
-KEYWORDS="amd64 arm arm64 -hppa ~ia64 ppc ppc64 ~riscv ~s390 ~sparc ~x86"
+KEYWORDS="amd64 arm arm64 -hppa ~ia64 ppc ppc64 ~riscv ~s390 ~sparc x86"
 IUSE="doc +pythran sparse"
 
 DEPEND="
@@ -44,16 +49,11 @@ BDEPEND="
 		dev-python/pytest-xdist[${PYTHON_USEDEP}]
 	)"
 
-DISTUTILS_IN_SOURCE_BUILD=1
-
 distutils_enable_tests pytest
 
-PATCHES=(
-	"${FILESDIR}"/${P}-skip-build-revert.patch
-)
-
 src_unpack() {
 	default
+
 	if use doc; then
 		unzip -qo "${DISTDIR}"/${PN}-html-${DOC_PV}.zip -d html || die
 	fi
@@ -80,11 +80,13 @@ python_prepare_all() {
 	# scipy automatically detects libraries by default
 	export {FFTW,FFTW3,UMFPACK}=None
 	use sparse && unset UMFPACK
+
 	# the missing symbols are in -lpythonX.Y, but since the version can
 	# differ, we just introduce the same scaryness as on Linux/ELF
 	[[ ${CHOST} == *-darwin* ]] \
 		&& append-ldflags -bundle "-undefined dynamic_lookup" \
 		|| append-ldflags -shared
+
 	[[ -z ${FC}  ]] && export FC="$(tc-getFC)"
 	# hack to force F77 to be FC until bug #278772 is fixed
 	[[ -z ${F77} ]] && export F77="$(tc-getFC)"
diff --git a/dev-python/scipy/scipy-1.9.0_rc1.ebuild b/dev-python/scipy/scipy-1.9.0_rc1.ebuild
new file mode 100644
index 000000000000..aa0db9c53032
--- /dev/null
+++ b/dev-python/scipy/scipy-1.9.0_rc1.ebuild
@@ -0,0 +1,78 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=meson-python
+PYTHON_COMPAT=( python3_{8..10} )
+PYTHON_REQ_USE="threads(+)"
+
+inherit fortran-2 distutils-r1 multiprocessing
+
+DESCRIPTION="Scientific algorithms library for Python"
+HOMEPAGE="
+	https://scipy.org/
+	https://github.com/scipy/scipy/
+	https://pypi.org/project/scipy/
+"
+
+if [[ ${PV} == *9999* ]] ; then
+	inherit git-r3
+
+	# Need submodules, so git for now.
+	EGIT_REPO_URI="https://github.com/scipy/scipy"
+	EGIT_BRANCH="maintenance/$(ver_cut 1-2).x"
+	EGIT_SUBMODULES=( '*' )
+else
+	# Upstream is often behind with doc updates
+	DOC_PV=1.8.1
+	MY_PV=${PV/_rc/rc}
+	MY_P=${PN}-${MY_PV}
+
+	SRC_URI="
+		mirror://pypi/${PN:0:1}/${PN}/${MY_P}.tar.gz
+		doc? (
+			https://docs.scipy.org/doc/${PN}-${DOC_PV}/${PN}-html-${DOC_PV}.zip
+			https://docs.scipy.org/doc/${PN}-${DOC_PV}/${PN}-ref-${DOC_PV}.pdf
+		)"
+	S="${WORKDIR}"/${MY_P}
+
+	if [[ ${PV} != *rc* ]] ; then
+		KEYWORDS="~amd64 ~arm ~arm64 -hppa ~ia64 ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+	fi
+fi
+
+LICENSE="BSD LGPL-2"
+SLOT="0"
+IUSE="doc +sparse"
+
+DEPEND="
+	>=dev-python/numpy-1.17.3[lapack,${PYTHON_USEDEP}]
+	sci-libs/arpack:0=
+	virtual/cblas
+	virtual/lapack
+	sparse? ( sci-libs/umfpack:0= )"
+RDEPEND="${DEPEND}
+	dev-python/pillow[${PYTHON_USEDEP}]"
+# TODO: restore pythran optionality?
+BDEPEND="
+	dev-lang/swig
+	>=dev-python/cython-0.29.18[${PYTHON_USEDEP}]
+	dev-python/pybind11[${PYTHON_USEDEP}]
+	dev-python/pythran[${PYTHON_USEDEP}]
+	dev-util/patchelf
+	virtual/pkgconfig
+	doc? ( app-arch/unzip )
+	test? ( dev-python/pytest-xdist[${PYTHON_USEDEP}] )"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.9.9999-meson-options-lapack.patch
+)
+
+distutils_enable_tests pytest
+
+python_test() {
+	cd "${T}" || die
+
+	epytest -n "$(makeopts_jobs)" --pyargs scipy
+}
diff --git a/dev-python/scipy/scipy-1.9.9999.ebuild b/dev-python/scipy/scipy-1.9.9999.ebuild
new file mode 100644
index 000000000000..a25a63827ff7
--- /dev/null
+++ b/dev-python/scipy/scipy-1.9.9999.ebuild
@@ -0,0 +1,73 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=meson-python
+PYTHON_COMPAT=( python3_{8..10} )
+PYTHON_REQ_USE="threads(+)"
+
+inherit fortran-2 distutils-r1 multiprocessing
+
+DESCRIPTION="Scientific algorithms library for Python"
+HOMEPAGE="
+	https://scipy.org/
+	https://github.com/scipy/scipy/
+	https://pypi.org/project/scipy/
+"
+
+if [[ ${PV} == *9999* ]] ; then
+	inherit git-r3
+
+	# Need submodules, so git for now.
+	EGIT_REPO_URI="https://github.com/scipy/scipy"
+	EGIT_BRANCH="maintenance/$(ver_cut 1-2).x"
+	EGIT_SUBMODULES=( '*' )
+else
+	# Upstream is often behind with doc updates
+	DOC_PV=1.8.1
+
+	SRC_URI="
+		mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz
+		doc? (
+			https://docs.scipy.org/doc/${PN}-${DOC_PV}/${PN}-html-${DOC_PV}.zip
+			https://docs.scipy.org/doc/${PN}-${DOC_PV}/${PN}-ref-${DOC_PV}.pdf
+		)"
+
+	KEYWORDS="~amd64 ~arm ~arm64 -hppa ~ia64 ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+fi
+
+LICENSE="BSD LGPL-2"
+SLOT="0"
+IUSE="doc +sparse"
+
+DEPEND="
+	>=dev-python/numpy-1.17.3[lapack,${PYTHON_USEDEP}]
+	sci-libs/arpack:0=
+	virtual/cblas
+	virtual/lapack
+	sparse? ( sci-libs/umfpack:0= )"
+RDEPEND="${DEPEND}
+	dev-python/pillow[${PYTHON_USEDEP}]"
+# TODO: restore pythran optionality?
+BDEPEND="
+	dev-lang/swig
+	>=dev-python/cython-0.29.18[${PYTHON_USEDEP}]
+	dev-python/pybind11[${PYTHON_USEDEP}]
+	dev-python/pythran[${PYTHON_USEDEP}]
+	dev-util/patchelf
+	virtual/pkgconfig
+	doc? ( app-arch/unzip )
+	test? ( dev-python/pytest-xdist[${PYTHON_USEDEP}] )"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.9.9999-meson-options-lapack.patch
+)
+
+distutils_enable_tests pytest
+
+python_test() {
+	cd "${T}" || die
+
+	epytest -n "$(makeopts_jobs)" --pyargs scipy
+}