45 lines
1.6 KiB
Ruby
45 lines
1.6 KiB
Ruby
class OcamlNum < Formula
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desc "OCaml legacy Num library for arbitrary-precision arithmetic"
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homepage "https://github.com/ocaml/num"
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url "https://github.com/ocaml/num/archive/v1.1.tar.gz"
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sha256 "04ac85f6465b9b2bf99e814ddc798a25bcadb3cca2667b74c1af02b6356893f6"
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bottle do
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cellar :any
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sha256 "91fe9987b76ad40318368ab127bbdb82c74c176ccba723a3fe5ebd3a13fb5523" => :high_sierra
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sha256 "d73e9d1b6601fcdbcede7c74cc0326897ebcbd566860f6ae796be0f215d6ce97" => :sierra
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sha256 "c114181c1020d48f475ac78a78c29cc7a9c24baa68d8527170708d0f54439425" => :el_capitan
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end
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depends_on "ocaml"
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def install
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(lib/"ocaml").mkpath
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cp Formula["ocaml"].opt_lib/"ocaml/Makefile.config", lib/"ocaml"
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# install in #{lib}/ocaml not #{HOMEBREW_PREFIX}/lib/ocaml
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inreplace lib/"ocaml/Makefile.config", /^PREFIX=#{HOMEBREW_PREFIX}$/,
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"PREFIX=#{prefix}"
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system "make"
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(lib/"ocaml/stublibs").mkpath # `make install` assumes this directory exists
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# Set OCAMLFIND to echo to avoid an unnecessary dependency
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system "make", "install", "OCAMLFIND=echo", "STDLIBDIR=#{lib}/ocaml"
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pkgshare.install "test"
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rm lib/"ocaml/Makefile.config" # avoid conflict with ocaml
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end
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test do
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cp_r pkgshare/"test/.", "."
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system Formula["ocaml"].opt_bin/"ocamlopt", "-I", lib/"ocaml", "-I",
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Formula["ocaml"].opt_lib/"ocaml", "-o", "test", "nums.cmxa",
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"test.ml", "test_nats.ml", "test_big_ints.ml", "test_ratios.ml",
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"test_nums.ml", "test_io.ml", "end_test.ml"
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assert_match "1... 2... 3", shell_output("./test")
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end
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end
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