homebrew-core/Formula/networkit.rb

55 lines
1.9 KiB
Ruby

class Networkit < Formula
include Language::Python::Virtualenv
desc "Performance toolkit for large-scale network analysis"
homepage "https://networkit.github.io"
url "https://github.com/networkit/networkit.git",
tag: "7.1",
revision: "4c6dcc4367b51005a34221242048609c357ffbd6"
license "MIT"
bottle do
sha256 "9ad19c9b34c80145ae33780156942bb83a092d7bc7c91701c75ae38d849fd867" => :catalina
sha256 "623478b0de8335e4547ba153e1c897276928c491c9150af1725941e758218906" => :mojave
sha256 "478b25c8e7df43389a444ab4368ce457912001d38501f1f4d248b96a10d24552" => :high_sierra
end
depends_on "cmake" => :build
depends_on "cython" => :build
depends_on "libnetworkit"
depends_on "numpy"
depends_on "python@3.8"
depends_on "scipy"
def install
xy = Language::Python.major_minor_version Formula["python@3.8"].opt_bin/"python3"
rpath_addons = Formula["libnetworkit"].opt_lib
ENV.prepend_create_path "PYTHONPATH", libexec+"lib/python#{xy}/site-packages/"
ENV.append_path "PYTHONPATH", Formula["cython"].opt_libexec/"lib/python#{xy}/site-packages"
system Formula["python@3.8"].opt_bin/"python3", "setup.py", "build_ext",
"--networkit-external-core",
"--rpath=@loader_path;#{rpath_addons}"
system Formula["python@3.8"].opt_bin/"python3", "setup.py", "install",
"--single-version-externally-managed",
"--record=installed.txt",
"--prefix=#{libexec}"
site_packages = "lib/python#{xy}/site-packages"
pth_contents = "import site; site.addsitedir('#{libexec/site_packages}')\n"
(prefix/site_packages/"homebrew-networkit.pth").write pth_contents
end
test do
system Formula["python@3.8"].opt_bin/"python3", "-c", <<~EOS
import networkit as nk
G = nk.graph.Graph(3)
G.addEdge(0,1)
G.addEdge(1,2)
G.addEdge(2,0)
assert G.degree(0) == 2
assert G.degree(1) == 2
assert G.degree(2) == 2
EOS
end
end