dev-python/numpy: replace pc_incdir() with plain names.

  Same goes to pc_libs() and pc_libdir(). pkg-config mechanism is not
  necessary any more with the introduction of eselect-ldso. All the
  compile and linking time operation are done against standard blas
  and lapack headers and libraries.

Closes: https://bugs.gentoo.org/700848
Package-Manager: Portage-2.3.79, Repoman-2.3.18
Signed-off-by: Benda Xu <heroxbd@gentoo.org>

diff --git a/dev-python/numpy/numpy-1.17.4-r2.ebuild b/dev-python/numpy/numpy-1.17.4-r2.ebuild
new file mode 100644 (file)
index 0000000..06da804
--- /dev/null
+++ b/dev-python/numpy/numpy-1.17.4-r2.ebuild
@@ -0,0 +1,139 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{6,7,8} )
+PYTHON_REQ_USE="threads(+)"
+
+FORTRAN_NEEDED=lapack
+
+inherit distutils-r1 flag-o-matic fortran-2 multiprocessing toolchain-funcs
+
+DOC_PV="1.16.4"
+DESCRIPTION="Fast array and numerical python library"
+HOMEPAGE="https://www.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 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
+IUSE="doc lapack test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+       lapack? (
+               >=virtual/cblas-3.8
+               >=virtual/lapack-3.8
+       )"
+DEPEND="${RDEPEND}"
+BDEPEND="app-arch/unzip
+       dev-python/setuptools[${PYTHON_USEDEP}]
+       lapack? ( virtual/pkgconfig )
+       test? (
+               dev-python/pytest[${PYTHON_USEDEP}]
+       )"
+
+PATCHES=(
+       "${FILESDIR}"/${PN}-1.17.4-no-hardcode-blasv2.patch
+)
+
+src_unpack() {
+       default
+       if use doc; then
+               unzip -qo "${DISTDIR}"/numpy-html-${DOC_PV}.zip -d html || die
+       fi
+}
+
+python_prepare_all() {
+       if use lapack; then
+               local incdir="${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
+
+       local python_makeopts_jobs=""
+       python_is_python3 || python_makeopts_jobs="-j $(makeopts_jobs)"
+       distutils-r1_python_compile \
+               ${python_makeopts_jobs} \
+               ${NUMPY_FCONFIG}
+}
+
+python_test() {
+       distutils_install_for_testing --single-version-externally-managed \
+               --record "${TMPDIR}/record.txt" ${NUMPY_FCONFIG}
+
+       cd "${TMPDIR}" || die
+
+       "${EPYTHON}" -c "
+import numpy, sys
+r = numpy.test(label='full', verbose=3)
+sys.exit(0 if r else 1)" || die "Tests fail with ${EPYTHON}"
+}
+
+python_install() {
+       distutils-r1_python_install ${NUMPY_FCONFIG}
+       python_optimize
+}
+
+python_install_all() {
+       local DOCS=( THANKS.txt )
+
+       if use doc; then
+               local HTML_DOCS=( "${WORKDIR}"/html/. )
+               DOCS+=( "${DISTDIR}"/${PN}-{user,ref}-${DOC_PV}.pdf )
+       fi
+
+       distutils-r1_python_install_all
+}