homebrew-core/Formula/mercury.rb

62 lines
2.2 KiB
Ruby

class Mercury < Formula
desc "Logic/functional programming language"
homepage "https://mercurylang.org/"
url "https://dl.mercurylang.org/release/mercury-srcdist-22.01.3.tar.gz"
sha256 "d5b4b4b7b3a4a63a18731d97034b44f131bf589b6d1b10e8ebc4becef000d048"
license all_of: ["GPL-2.0-only", "LGPL-2.0-only", "MIT"]
livecheck do
url "https://dl.mercurylang.org/"
regex(/href=.*?mercury-srcdist[._-]v?(\d+(?:\.\d+)+)\.t/i)
end
bottle do
sha256 cellar: :any, arm64_monterey: "d4d7da746a3903308c29bdaf2a958a5fe2a8a39479b7915336189510daba2415"
sha256 cellar: :any, arm64_big_sur: "ff56525679c46110bb62e291836a5f41603346a3c907d7b6c95ca9d7d9200903"
sha256 cellar: :any, monterey: "3d8523d289526f717bcb3547492f5ab73b687b7fd93b8f93e123d993c5020f02"
sha256 cellar: :any, big_sur: "b655f38b5eab501a46de0681b8861a98eacd26b86561c46cc3b1c9ee09a682f4"
sha256 cellar: :any, catalina: "b28cfbfa350b95d12542948cb547bd9e93f23d9d9eb41c319e70e9eb7aa2f124"
sha256 cellar: :any_skip_relocation, x86_64_linux: "5adad7ca5952d6548e893639c131f6fa000fc6564d077f37df1b69398ea35093"
end
depends_on "openjdk"
uses_from_macos "flex"
def install
system "./configure", "--prefix=#{prefix}",
"--mandir=#{man}",
"--infodir=#{info}",
"mercury_cv_is_littleender=yes" # Fix broken endianness detection
system "make", "install", "PARALLEL=-j"
# Remove batch files for windows.
rm Dir.glob("#{bin}/*.bat")
end
test do
test_string = "Hello Homebrew\n"
path = testpath/"hello.m"
path.write <<~EOS
:- module hello.
:- interface.
:- import_module io.
:- pred main(io::di, io::uo) is det.
:- implementation.
main(IOState_in, IOState_out) :-
io.write_string("#{test_string}", IOState_in, IOState_out).
EOS
system "#{bin}/mmc", "-o", "hello_c", "hello"
assert_predicate testpath/"hello_c", :exist?
assert_equal test_string, shell_output("#{testpath}/hello_c")
system "#{bin}/mmc", "--grade", "java", "hello"
assert_predicate testpath/"hello", :exist?
assert_equal test_string, shell_output("#{testpath}/hello")
end
end