homebrew-core/Formula/mypy.rb
2016-10-08 17:06:22 -07:00

61 lines
2.2 KiB
Ruby

class Mypy < Formula
desc "Experimental optional static type checker for Python"
homepage "http://www.mypy-lang.org/"
url "https://github.com/JukkaL/mypy.git",
:tag => "v0.4.5",
:revision => "032acb74769ebfd3f08db1ba46623e8e0fed7b94"
head "https://github.com/JukkaL/mypy.git"
bottle do
cellar :any_skip_relocation
sha256 "39d02d87b748a1958692769b70fa81d5353e560d3e91070e79c7aa310bf27b86" => :sierra
sha256 "39d02d87b748a1958692769b70fa81d5353e560d3e91070e79c7aa310bf27b86" => :el_capitan
sha256 "39d02d87b748a1958692769b70fa81d5353e560d3e91070e79c7aa310bf27b86" => :yosemite
end
option "without-sphinx-doc", "Don't build documentation"
deprecated_option "without-docs" => "without-sphinx-doc"
depends_on :python3
depends_on "sphinx-doc" => [:build, :recommended]
resource "sphinx_rtd_theme" do
url "https://files.pythonhosted.org/packages/99/b5/249a803a428b4fd438dd4580a37f79c0d552025fb65619d25f960369d76b/sphinx_rtd_theme-0.1.9.tar.gz"
sha256 "273846f8aacac32bf9542365a593b495b68d8035c2e382c9ccedcac387c9a0a1"
end
def install
xy = Language::Python.major_minor_version "python3"
if build.with? "sphinx-doc"
ENV.prepend_create_path "PYTHONPATH", libexec/"vendor/lib/python#{xy}/site-packages"
resource("sphinx_rtd_theme").stage do
system "python3", *Language::Python.setup_install_args(libexec/"vendor")
end
system "make", "-C", "docs", "html"
doc.install Dir["docs/build/html/*"]
end
ENV.prepend_create_path "PYTHONPATH", libexec/"lib/python#{xy}/site-packages"
system "python3", *Language::Python.setup_install_args(libexec)
bin.install Dir[libexec/"bin/*"]
bin.env_script_all_files(libexec/"bin", :PYTHONPATH => ENV["PYTHONPATH"])
end
test do
xy = Language::Python.major_minor_version "python3"
ENV["PYTHONPATH"] = libexec/"lib/python#{xy}/site-packages"
(testpath/"broken.py").write <<-EOS.undent
def p() -> None:
print ('hello')
a = p()
EOS
output = pipe_output("#{bin}/mypy #{testpath}/broken.py 2>&1")
assert_match "\"p\" does not return a value", output
system "python3", "-c", "import typing"
end
end