homebrew-core/Formula/purescript.rb
2017-09-22 14:57:07 +02:00

55 lines
1.8 KiB
Ruby

require "language/haskell"
class Purescript < Formula
include Language::Haskell::Cabal
desc "Strongly typed programming language that compiles to JavaScript"
homepage "http://www.purescript.org"
url "https://github.com/purescript/purescript/archive/v0.11.6.tar.gz"
sha256 "8bd2e4f844666a553d93c2e55c72c6361fbc08c706157d9d975dc7c1b730304e"
revision 1
head "https://github.com/purescript/purescript.git"
bottle do
rebuild 1
sha256 "6e3c8f33ac8e6b8af9e4d7b7da7d6116129048e1e553337e7d887aa5996cbb59" => :high_sierra
sha256 "c6719ba1cd153eeb9816ffc5ee3a10e5d7e25d618689ce2f416d43aeaf1a525e" => :sierra
sha256 "474ce08419ecaaa6456f828674adf095c4b07af557f7a15881071a52ec907e98" => :el_capitan
end
depends_on "ghc@8.0" => :build
depends_on "cabal-install" => :build
def install
inreplace (buildpath/"scripts").children, /^purs /, "#{bin}/purs "
bin.install (buildpath/"scripts").children
cabal_sandbox do
if build.head?
cabal_install "hpack"
system "./.cabal-sandbox/bin/hpack"
else
system "cabal", "get", "purescript-#{version}"
mv "purescript-#{version}/purescript.cabal", "."
end
# Upstream issue "Build failure with protolude 0.2"
# Reported 11 Sep 2017 https://github.com/purescript/purescript/issues/3065
install_cabal_package "--constraint", "protolude < 0.2",
"-f release", :using => ["alex", "happy"]
end
end
test do
test_module_path = testpath/"Test.purs"
test_target_path = testpath/"test-module.js"
test_module_path.write <<-EOS.undent
module Test where
main :: Int
main = 1
EOS
system bin/"psc", test_module_path, "-o", test_target_path
assert File.exist?(test_target_path)
end
end