107 lines
3.7 KiB
Ruby
107 lines
3.7 KiB
Ruby
class Ghc < Formula
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homepage "https://haskell.org/ghc/"
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url "https://downloads.haskell.org/~ghc/7.10.1/ghc-7.10.1-src.tar.xz"
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sha256 "92f3e3d67a637c587c49b61c704a670953509eb4b17a93c0c2ac153da4cd3aa0"
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revision 1
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bottle do
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sha256 "969cc9bfd6574070982d1bd6678f1eeee430940d00d10b70204528cc9ce84c07" => :yosemite
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sha256 "bb82b24644330273d5e8b02b5c3ced76cbde1b388a45047327db3cfd5f07fe1f" => :mavericks
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sha256 "8b7900d0f6a72312969494b70ace58ed03ef8624b52d5db63ecccc00cf056e98" => :mountain_lion
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end
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option "with-tests", "Verify the build using the testsuite."
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deprecated_option "tests" => "with-tests"
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resource "gmp" do
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url "http://ftpmirror.gnu.org/gmp/gmp-6.0.0a.tar.bz2"
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mirror "https://gmplib.org/download/gmp/gmp-6.0.0a.tar.bz2"
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mirror "https://ftp.gnu.org/gnu/gmp/gmp-6.0.0a.tar.bz2"
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sha256 "7f8e9a804b9c6d07164cf754207be838ece1219425d64e28cfa3e70d5c759aaf"
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end
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if MacOS.version <= :lion
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fails_with :clang do
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cause <<-EOS.undent
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Fails to bootstrap ghc-cabal. Error is:
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libraries/Cabal/Cabal/Distribution/Compat/Binary/Class.hs:398:14:
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The last statement in a 'do' block must be an expression
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n <- get :: Get Int getMany n
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EOS
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end
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end
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resource "binary" do
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if MacOS.version <= :lion
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url "https://downloads.haskell.org/~ghc/7.6.3/ghc-7.6.3-x86_64-apple-darwin.tar.bz2"
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sha256 "f7a35bea69b6cae798c5f603471a53b43c4cc5feeeeb71733815db6e0a280945"
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else
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url "https://downloads.haskell.org/~ghc/7.10.1/ghc-7.10.1-x86_64-apple-darwin.tar.xz"
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sha256 "bc45de19efc831f7d5a3fe608ba4ebcd24cc0f414cac4bc40ef88a04640583f6"
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end
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end
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resource "testsuite" do
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url "https://downloads.haskell.org/~ghc/7.10.1/ghc-7.10.1-testsuite.tar.xz"
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sha256 "33bbdfcfa50363526ea9671c8c1f01b7c5dec01372604d45cbb53bb2515298cb"
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end
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def install
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# Build a static gmp rather than in-tree gmp, otherwise it links to brew's.
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gmp = libexec/"integer-gmp"
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# MPN_PATH: The lowest common denomenator asm paths that work on Darwin,
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# corresponding to Yonah and Merom. Obviates --disable-assembly.
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ENV["MPN_PATH"] = "x86_64/fastsse x86_64/core2 x86_64 generic" if build.bottle?
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# GMP *does not* use PIC by default without shared libs so --with-pic
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# is mandatory or else you'll get "illegal text relocs" errors.
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resource("gmp").stage do
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system "./configure", "--prefix=#{gmp}", "--with-pic", "--disable-shared"
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system "make"
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system "make", "check"
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ENV.deparallelize { system "make", "install" }
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end
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args = ["--with-gmp-includes=#{gmp}/include",
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"--with-gmp-libraries=#{gmp}/lib",
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"--with-ld=ld", # Avoid hardcoding superenv's ld.
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# The offending -Wno-[unicode] flags get appended here, so set:
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"--with-hs-cpp-flags=-E -undef -traditional",
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"--with-gcc=#{ENV.cc}"] # Always.
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if ENV.compiler == :clang
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args << "--with-clang=#{ENV.cc}"
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elsif ENV.compiler == :llvm
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args << "--with-gcc-4.2=#{ENV.cc}"
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end
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resource("binary").stage do
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binary = buildpath/"binary"
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system "./configure", "--prefix=#{binary}", *args
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ENV.deparallelize { system "make", "install" }
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ENV.prepend_path "PATH", binary/"bin"
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end
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system "./configure", "--prefix=#{prefix}", *args
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system "make"
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if build.with? "tests"
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resource("testsuite").stage { buildpath.install Dir["*"] }
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cd "testsuite" do
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system "make", "clean"
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system "make", "CLEANUP=1", "THREADS=#{ENV.make_jobs}", "fast"
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end
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end
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ENV.deparallelize { system "make", "install" }
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end
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test do
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(testpath/"hello.hs").write('main = putStrLn "Hello Homebrew"')
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system "runghc", testpath/"hello.hs"
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end
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end
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