43 lines
1.5 KiB
Ruby
43 lines
1.5 KiB
Ruby
class Camlp5 < Formula
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desc "Preprocessor and pretty-printer for OCaml"
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homepage "https://camlp5.github.io/"
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url "https://github.com/camlp5/camlp5/archive/rel712.tar.gz"
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version "7.12"
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sha256 "fc4b50b9d917c2f844b909bdfd55735f3f658e32a415f0decc1c265bf3af42be"
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license "BSD-3-Clause"
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revision 1
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head "https://github.com/camlp5/camlp5.git"
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livecheck do
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url :homepage
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regex(%r{The current distributed version is <b>v?(\d+(?:\.\d+)+)</b>}i)
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end
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bottle do
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sha256 "0fc4737c1395d1ef602b2e8c39ea759717c2315f8978a6d59eff0486a7b6f5b1" => :catalina
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sha256 "873bd9b0c0155fd2eadcfaf021e6f0fc2667790aac60dc756efe3383795af0e2" => :mojave
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sha256 "40965450f249c2485e737c20a00efc960508da83bc3d7989dbf1341729deb5c6" => :high_sierra
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end
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depends_on "ocaml"
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def install
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system "./configure", "--prefix", prefix, "--mandir", man
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system "make", "world.opt"
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system "make", "install"
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(lib/"ocaml/camlp5").install "etc/META"
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end
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test do
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ocaml = Formula["ocaml"]
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(testpath/"hi.ml").write "print_endline \"Hi!\";;"
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assert_equal "let _ = print_endline \"Hi!\"",
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# The purpose of linking with the file "bigarray.cma" is to ensure that the
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# ocaml files are in sync with the camlp5 files. If camlp5 has been
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# compiled with an older version of the ocaml compiler, then an error
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# "interface mismatch" will occur.
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shell_output("#{bin}/camlp5 #{lib}/ocaml/camlp5/pa_o.cmo #{lib}/ocaml/camlp5/pr_o.cmo " \
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"#{ocaml.opt_lib}/ocaml/bigarray.cma hi.ml")
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end
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end
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