homebrew-core/Formula/haskell-stack.rb
2019-12-06 10:02:32 -05:00

66 lines
2.2 KiB
Ruby

require "language/haskell"
class HaskellStack < Formula
include Language::Haskell::Cabal
desc "The Haskell Tool Stack"
homepage "https://haskellstack.org/"
url "https://github.com/commercialhaskell/stack/archive/v2.1.3.tar.gz"
sha256 "6a5b07e06585133bd385632c610f38d0c225a887e1ccb697ab09fec387838976"
head "https://github.com/commercialhaskell/stack.git"
bottle do
cellar :any_skip_relocation
rebuild 1
sha256 "65f8b095630d1018849e6e845efc33449af957143cddf2a1917908d7d11b4df6" => :catalina
sha256 "228c583aa3eb036ca6aaa8a9b9fe6ad152790bd537bffdaca295aa9f497174e7" => :mojave
sha256 "28d341adbc1acf444fb0f71899f14d81d772d5ba59ae6eebe201ac24fd6e3aa8" => :high_sierra
end
depends_on "cabal-install" => :build
uses_from_macos "zlib"
# Stack requires stack to build itself. Yep.
resource "bootstrap-stack" do
url "https://github.com/commercialhaskell/stack/releases/download/v2.1.3/stack-2.1.3-osx-x86_64.tar.gz"
sha256 "84b05b9cdb280fbc4b3d5fe23d1fc82a468956c917e16af7eeeabec5e5815d9f"
end
# Stack has very specific GHC requirements.
# For 2.1.1, it requires 8.4.4.
resource "bootstrap-ghc" do
url "https://downloads.haskell.org/~ghc/8.4.4/ghc-8.4.4-x86_64-apple-darwin.tar.xz"
sha256 "28dc89ebd231335337c656f4c5ead2ae2a1acc166aafe74a14f084393c5ef03a"
end
def install
(buildpath/"bootstrap-stack").install resource("bootstrap-stack")
ENV.append_path "PATH", "#{buildpath}/bootstrap-stack"
resource("bootstrap-ghc").stage do
binary = buildpath/"bootstrap-ghc"
system "./configure", "--prefix=#{binary}"
ENV.deparallelize { system "make", "install" }
ENV.prepend_path "PATH", binary/"bin"
end
cabal_sandbox do
# Let `stack` handle its own parallelization
# Prevents "install: mkdir ... ghc-7.10.3/lib: File exists"
jobs = ENV.make_jobs
ENV.deparallelize
system "stack", "-j#{jobs}", "--stack-yaml=stack-lts-12.yaml",
"--system-ghc", "--no-install-ghc", "build"
system "stack", "-j#{jobs}", "--stack-yaml=stack-lts-12.yaml",
"--system-ghc", "--no-install-ghc", "--local-bin-path=#{bin}",
"install"
end
end
test do
system bin/"stack", "new", "test"
end
end