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
|
# Copyright 1999-2018 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI=5
PYTHON_COMPAT=( python{2_7,3_4} )
PYTHON_REQ_USE="threads(+)"
FORTRAN_NEEDED=lapack
inherit distutils-r1 eutils flag-o-matic fortran-2 multilib toolchain-funcs versionator
DOC_PV="1.8.1"
DOC_P="${PN}-${DOC_PV}"
DESCRIPTION="Fast array and numerical python library"
HOMEPAGE="https://www.numpy.org"
SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz
doc? (
http://docs.scipy.org/doc/${DOC_P}/${PN}-html-${DOC_PV}.zip
http://docs.scipy.org/doc/${DOC_P}/${PN}-ref-${DOC_PV}.pdf
http://docs.scipy.org/doc/${DOC_P}/${PN}-user-${DOC_PV}.pdf
)"
# It appears the docs haven't been upgraded, still @ 1.8.1
LICENSE="BSD"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
IUSE="doc lapack test"
RDEPEND="dev-python/setuptools[${PYTHON_USEDEP}]
lapack? ( virtual/cblas virtual/lapack )"
DEPEND="${RDEPEND}
doc? ( app-arch/unzip )
lapack? ( virtual/pkgconfig )
test? ( dev-python/nose[${PYTHON_USEDEP}] )"
# Uses distutils.command.config.
DISTUTILS_IN_SOURCE_BUILD=1
PATCHES=(
"${FILESDIR}"/${PN}-1.8.0-no-hardcode-blas.patch
)
src_unpack() {
default
if use doc; then
unzip -qo "${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() {
if use lapack; then
append-ldflags "$($(tc-getPKG_CONFIG) --libs-only-other cblas lapack)"
local libdir="${EPREFIX}"/usr/$(get_libdir)
# make sure _dotblas.so gets built
sed -i -e '/NO_ATLAS_INFO/,+1d' numpy/core/setup.py || die
cat >> site.cfg <<-EOF
[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 = $(pc_libs lapack)
EOF
else
export {ATLAS,PTATLAS,BLAS,LAPACK,MKL}=None
fi
export CC="$(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
distutils-r1_python_prepare_all
}
python_compile() {
distutils-r1_python_compile ${NUMPY_FCONFIG}
}
python_test() {
distutils_install_for_testing ${NUMPY_FCONFIG}
cd "${TMPDIR}" || die
${EPYTHON} -c "
import numpy, sys
r = numpy.test(label='full', verbose=3)
sys.exit(0 if r.wasSuccessful() else 1)" || die "Tests fail with ${EPYTHON}"
}
python_install() {
distutils-r1_python_install ${NUMPY_FCONFIG}
}
python_install_all() {
distutils-r1_python_install_all
dodoc COMPATIBILITY DEV_README.txt THANKS.txt
if use doc; then
dohtml -r "${WORKDIR}"/html/*
dodoc "${DISTDIR}"/${PN}-{user,ref}-${DOC_PV}.pdf
fi
docinto f2py
dodoc numpy/f2py/docs/*.txt
doman numpy/f2py/f2py.1
}
|
GitWeb