homebrew-core/Formula/scipy.rb

72 lines
2.7 KiB
Ruby

class Scipy < Formula
desc "Software for mathematics, science, and engineering"
homepage "https://www.scipy.org"
url "https://files.pythonhosted.org/packages/db/af/16906139f52bc6866c43401869ce247662739ad71afa11c6f18505eb0546/scipy-1.9.1.tar.gz"
sha256 "26d28c468900e6d5fdb37d2812ab46db0ccd22c63baa095057871faa3a498bc9"
license "BSD-3-Clause"
head "https://github.com/scipy/scipy.git", branch: "master"
bottle do
sha256 cellar: :any, arm64_monterey: "eb6578a423f0d00416c3c5447174eb35a602cd603a6546a40cae70fe040682b0"
sha256 cellar: :any, arm64_big_sur: "2e9f46e809492c5b0c701d20f712f4238a7b86b7e42778963fc3d2cb6d63696b"
sha256 cellar: :any, monterey: "d421491023e80bad4be3da789a847993818ddfb0bf06c074db0b20120b855039"
sha256 cellar: :any, big_sur: "b2168d5dbbef232c844a155039e2f6e86f19ddfca2065063616f2f06faed6934"
sha256 cellar: :any, catalina: "eaa71d7f7bf55ddff604048ccec41e5d2640224fdde4ee9c62e0a8f9bc1248c8"
sha256 x86_64_linux: "1d4efe1f0132710ecbb2e89be57c106ef7f13be2c7b69009df6f0e9046b675e1"
end
depends_on "libcython" => :build
depends_on "pythran" => :build
depends_on "swig" => :build
depends_on "gcc" # for gfortran
depends_on "numpy"
depends_on "openblas"
depends_on "pybind11"
depends_on "python@3.10"
cxxstdlib_check :skip
fails_with gcc: "5"
def python3
"python3.10"
end
def install
openblas = Formula["openblas"]
ENV["ATLAS"] = "None" # avoid linking against Accelerate.framework
ENV["BLAS"] = ENV["LAPACK"] = openblas.opt_lib/shared_library("libopenblas")
config = <<~EOS
[DEFAULT]
library_dirs = #{HOMEBREW_PREFIX}/lib
include_dirs = #{HOMEBREW_PREFIX}/include
[openblas]
libraries = openblas
library_dirs = #{openblas.opt_lib}
include_dirs = #{openblas.opt_include}
EOS
Pathname("site.cfg").write config
site_packages = Language::Python.site_packages(python3)
ENV.prepend_path "PYTHONPATH", Formula["libcython"].opt_libexec/site_packages
ENV.prepend_path "PYTHONPATH", Formula["pythran"].opt_libexec/site_packages
ENV.prepend_path "PYTHONPATH", Formula["numpy"].opt_prefix/site_packages
ENV.prepend_create_path "PYTHONPATH", site_packages
system python3, "setup.py", "build", "--fcompiler=gfortran", "--parallel=#{ENV.make_jobs}"
system python3, *Language::Python.setup_install_args(prefix, python3)
end
# cleanup leftover .pyc files from previous installs which can cause problems
# see https://github.com/Homebrew/homebrew-python/issues/185#issuecomment-67534979
def post_install
rm_f Dir["#{HOMEBREW_PREFIX}/lib/python*.*/site-packages/scipy/**/*.pyc"]
end
test do
system python3, "-c", "import scipy"
end
end