blob: 9aedc3d4d368fd65a351c5ae860472de7b8261cc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
|
# 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(+)"
FORTRAN_NEEDED=lapack
inherit distutils-r1 flag-o-matic fortran-2 toolchain-funcs
DOC_PV=${PV}
# For when docs aren't ready yet, set to last version
#DOC_PV=1.22.0
DESCRIPTION="Fast array and numerical python library"
HOMEPAGE="https://numpy.org/"
SRC_URI="
mirror://pypi/${PN:0:1}/${PN}/${P}.zip
doc? (
https://numpy.org/doc/$(ver_cut 1-2 ${DOC_PV})/numpy-html.zip -> numpy-html-${DOC_PV}.zip
https://numpy.org/doc/$(ver_cut 1-2 ${DOC_PV})/numpy-ref.pdf -> numpy-ref-${DOC_PV}.pdf
https://numpy.org/doc/$(ver_cut 1-2 ${DOC_PV})/numpy-user.pdf -> numpy-user-${DOC_PV}.pdf
)"
LICENSE="BSD"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
IUSE="doc lapack"
RDEPEND="
lapack? (
>=virtual/cblas-3.8
>=virtual/lapack-3.8
)
"
BDEPEND="
${RDEPEND}
app-arch/unzip
>=dev-python/cython-0.29.24[${PYTHON_USEDEP}]
lapack? ( virtual/pkgconfig )
test? (
>=dev-python/hypothesis-5.8.0[${PYTHON_USEDEP}]
>=dev-python/pytz-2019.3[${PYTHON_USEDEP}]
>=dev-python/cffi-1.14.0[${PYTHON_USEDEP}]
)
"
PATCHES=(
"${FILESDIR}"/${PN}-1.22.0-no-hardcode-blasv2.patch
"${FILESDIR}"/${PN}-1.22.1-revert-setuptools-upper-bound.patch
)
distutils_enable_tests pytest
src_unpack() {
default
if use doc; then
unzip -qo "${DISTDIR}"/numpy-html-${DOC_PV}.zip -d html || die
fi
}
python_prepare_all() {
# Allow use with setuptools 60.x
# See numpy-1.22.1-revert-setuptools-upper-bound.patch for details
export SETUPTOOLS_USE_DISTUTILS=stdlib
if use lapack; then
local incdir="${EPREFIX}"/usr/include
local libdir="${EPREFIX}"/usr/$(get_libdir)
cat >> site.cfg <<-EOF || die
[blas]
include_dirs = ${incdir}
library_dirs = ${libdir}
blas_libs = cblas,blas
[lapack]
library_dirs = ${libdir}
lapack_libs = lapack
EOF
else
export {ATLAS,PTATLAS,BLAS,LAPACK,MKL}=None
fi
export CC="$(tc-getCC) ${CFLAGS}"
append-flags -fno-strict-aliasing
# See progress in http://projects.scipy.org/scipy/numpy/ticket/573
# with the subtle difference that we don't want to break Darwin where
# -shared is not a valid linker argument
if [[ ${CHOST} != *-darwin* ]]; then
append-ldflags -shared
fi
# only one fortran to link with:
# linking with cblas and lapack library will force
# autodetecting and linking to all available fortran compilers
append-fflags -fPIC
if use lapack; then
NUMPY_FCONFIG="config_fc --noopt --noarch"
# workaround bug 335908
[[ $(tc-getFC) == *gfortran* ]] && NUMPY_FCONFIG+=" --fcompiler=gnu95"
fi
# don't version f2py, we will handle it.
sed -i -e '/f2py_exe/s: + os\.path.*$::' numpy/f2py/setup.py || die
# disable fuzzed tests
find numpy/*/tests -name '*.py' -exec sed -i \
-e 's:def \(.*_fuzz\):def _\1:' {} + || die
# very memory- and disk-hungry
sed -i -e 's:test_large_zip:_&:' numpy/lib/tests/test_io.py || die
distutils-r1_python_prepare_all
}
python_compile() {
export MAKEOPTS=-j1 #660754
distutils-r1_python_compile ${NUMPY_FCONFIG}
}
python_test() {
local deselect=(
numpy/typing/tests/test_typing.py::test_reveal[arrayterator.py]
)
if use arm && [[ $(uname -m || echo "unknown") == "armv8l" ]] ; then
# Degenerate case. arm32 chroot on arm64.
# bug #774108
deselect+=(
numpy/core/tests/test_cpu_features.py::Test_ARM_Features::test_features
)
fi
if use x86 ; then
deselect+=(
# https://github.com/numpy/numpy/issues/18388
numpy/core/tests/test_umath.py::TestRemainder::test_float_remainder_overflow
# https://github.com/numpy/numpy/issues/18387
numpy/random/tests/test_generator_mt19937.py::TestRandomDist::test_pareto
)
fi
distutils_install_for_testing --single-version-externally-managed \
--record "${TMPDIR}/record.txt" ${NUMPY_FCONFIG}
cd "${TEST_DIR}/lib" || die
epytest ${deselect[@]/#/--deselect }
}
python_install() {
# https://github.com/numpy/numpy/issues/16005
local mydistutilsargs=( build_src )
distutils-r1_python_install ${NUMPY_FCONFIG}
python_optimize
}
python_install_all() {
local DOCS=( LICENSE.txt README.md THANKS.txt )
if use doc; then
local HTML_DOCS=( "${WORKDIR}"/html/. )
DOCS+=( "${DISTDIR}"/${PN}-{user,ref}-${DOC_PV}.pdf )
fi
distutils-r1_python_install_all
}
|
GitWeb