homebrew-core/Formula/elm.rb

80 lines
2.9 KiB
Ruby

class Elm < Formula
desc "Functional programming language for building browser-based GUIs"
homepage "https://elm-lang.org"
url "https://github.com/elm/compiler/archive/0.19.1.tar.gz"
sha256 "aa161caca775cef1bbb04bcdeb4471d3aabcf87b6d9d9d5b0d62d3052e8250b1"
license "BSD-3-Clause"
bottle do
rebuild 2
sha256 cellar: :any_skip_relocation, arm64_monterey: "ce89444a740bfc41ae2a03006171af4fb21dd2659164b5f68ff7fed681b214bb"
sha256 cellar: :any_skip_relocation, arm64_big_sur: "7efd5b1f3446827c5c06502a65c4bf80cabde7ecf11156e206a373d0c568af35"
sha256 cellar: :any_skip_relocation, monterey: "fef837b97895efeb899730e1381953b637f34910dd9e94d8c0a60e1da00d4b32"
sha256 cellar: :any_skip_relocation, big_sur: "8054bda935a4760f4cfd799f2bef0bb8fd2b25c10cc2d1fc1c0824625eaf30a3"
sha256 cellar: :any_skip_relocation, catalina: "0df96547e648ed70d25f67cbec301e8b1e9af814da5dba059c0c54cb594d1d0d"
sha256 cellar: :any_skip_relocation, mojave: "a826ba1bd9a92f3a5384a772533bf90c8d87e5f6c4ca8f30a6877c10ee9bab2f"
sha256 cellar: :any_skip_relocation, x86_64_linux: "810bfd7c5a40e9c6f4bae78af527acf2df4fbea11bc1af632526e90429fb68e0"
end
depends_on "cabal-install" => :build
depends_on "ghc@8.10" => :build
uses_from_macos "ncurses"
uses_from_macos "zlib"
patch do
# elm's tarball is not a proper cabal tarball, it contains multiple cabal files.
# Add `cabal.project` lets cabal-install treat this tarball as cabal project correctly.
# https://github.com/elm/compiler/pull/2159
url "https://github.com/elm/compiler/commit/eb566e901a419a6620e43c18faf89f57f0827124.patch?full_index=1"
sha256 "556ff15fb4d8e5ca6e853280e35389c8875fa31a543204b315b55ec2ac967624"
end
def install
system "cabal", "v2-update"
system "cabal", "v2-install", *std_cabal_v2_args
end
test do
# create elm.json
elm_json_path = testpath/"elm.json"
elm_json_path.write <<~EOS
{
"type": "application",
"source-directories": [
"."
],
"elm-version": "0.19.1",
"dependencies": {
"direct": {
"elm/browser": "1.0.0",
"elm/core": "1.0.0",
"elm/html": "1.0.0"
},
"indirect": {
"elm/json": "1.0.0",
"elm/time": "1.0.0",
"elm/url": "1.0.0",
"elm/virtual-dom": "1.0.0"
}
},
"test-dependencies": {
"direct": {},
"indirect": {}
}
}
EOS
src_path = testpath/"Hello.elm"
src_path.write <<~EOS
module Hello exposing (main)
import Html exposing (text)
main = text "Hello, world!"
EOS
out_path = testpath/"index.html"
system bin/"elm", "make", src_path, "--output=#{out_path}"
assert_predicate out_path, :exist?
end
end