SUMMARY="Scientific algorithms library for Python"
DESCRIPTION="SciPy is an open source library of scientific tools for Python. \
SciPy supplements the popular numpy module, gathering a variety of high level \
science and engineering modules together as a single package. SciPy includes \
modules for graphics and plotting, optimization, integration, special \
functions, signal and image processing, genetic algorithms, ODE solvers, and \
others."
HOMEPAGE="https://www.scipy.org/"
COPYRIGHT="2011-2018 The OpenBLAS Project"
LICENSE="BSD (3-clause)
	GNU LGPL v2"
REVISION="1"
SOURCE_URI="https://github.com/scipy/scipy/releases/download/v$portVersion/scipy-$portVersion.tar.xz"
CHECKSUM_SHA256="be0e1b322b4b9f2ab88a35db32c494f12639937cf671d4cc210238feb8d5a89d"
SOURCE_DIR="scipy-$portVersion"

ARCHITECTURES="!x86_gcc2 ?x86 x86_64"
SECONDARY_ARCHITECTURES="?x86"

PROVIDES="
	$portName = $portVersion
	"
REQUIRES="
	haiku$secondaryArchSuffix
	cmd:f2py2
	cmd:python2
	lib:libopenblas$secondaryArchSuffix
	"

BUILD_REQUIRES="
	haiku${secondaryArchSuffix}_devel
	setuptools_python
	devel:cblas$secondaryArchSuffix
	devel:libarpack$secondaryArchSuffix
	devel:libblis$secondaryArchSuffix
	devel:liblapack$secondaryArchSuffix
	devel:libopenblas$secondaryArchSuffix
	devel:libumfpack$secondaryArchSuffix
	"
BUILD_PREREQUIRES="
	pillow_python
	cmd:f2py2
	cmd:g++$secondaryArchSuffix
	cmd:gfortran$secondaryArchSuffix
	cmd:make
	cmd:pkg_config$secondaryArchSuffix
	cmd:python2
	cmd:swig$secondaryArchSuffix
	"

BUILD()
{
# Check at every update in site.cfg.example!
cat > site.cfg << EOF
[ALL]
library_dirs = /system/`echo ${relativeDevelopLibDir}`
include_dirs = /system/`echo ${relativeIncludeDir}`
[openblas]
libraries = openblas
library_dirs = /system/`echo ${relativeDevelopLibDir}`
include_dirs = /system/`echo ${relativeIncludeDir}`
runtime_library_dirs = /system/`echo ${relativeLibDir}`
[lapack]
library_dirs = /system/`echo ${relativeDevelopLibDir}`
lapack_libs = /system/`echo ${relativeIncludeDir}`
EOF

	rm -rf doc/sphinxext/.git
	$portPackageLinksDir/cmd~python2/bin/python2 setup.py build $jobArgs
}

INSTALL()
{
	# GENERIC: all python_setuptools-based installs need this
	python=$portPackageLinksDir/cmd~python2/bin/python2
	pythonVersion=$($python --version 2>&1 | sed 's/Python //' | head -c3)
	installLocation=$prefix/lib/python$pythonVersion/vendor-packages/
	export PYTHONPATH=$installLocation:$PYTHONPATH
	mkdir -p $installLocation

	$python setup.py build $jobArgs install \
		--prefix $prefix
}