50 lines
1.5 KiB
Ruby
50 lines
1.5 KiB
Ruby
class Cweb < Formula
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desc "Literate documentation system for C, C++, and Java"
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homepage "http://www-cs-faculty.stanford.edu/~uno/cweb.html"
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url "ftp://ftp.cs.stanford.edu/pub/cweb/cweb-3.64ad.tar.gz"
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sha256 "1f0bb7aa35b8d43b721d588ed5003620d38de1959652f23bac2847ffcb922c0f"
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bottle do
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revision 1
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sha256 "2bc79b1783f9701b3f097ed1889686fbaf32dca3b3705f4130a251d004ee3683" => :el_capitan
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sha256 "a70e1ba0613457638f5d41ef9aab280bfa4a98420f216ffec96ec4f313f3a825" => :yosemite
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sha256 "6cca8e442e3722b5467677cd2a80a56375cb6ed513c8adfc1dee33b348db1bb9" => :mavericks
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sha256 "8d678b6d7b67027135ebc455bfe003065b98f27180f2f4117ee21e0aeca788ab" => :mountain_lion
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end
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def install
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ENV.deparallelize
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macrosdir = (share/"texmf/tex/generic")
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emacsdir = (share/"emacs/site-lisp/cweb")
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cwebinputs = (lib/"cweb")
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# make install doesn't use `mkdir -p` so this is needed
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[bin, man1, macrosdir, emacsdir, cwebinputs].each(&:mkpath)
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system "make", "install",
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"DESTDIR=#{bin}/",
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"MANDIR=#{man1}",
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"MANEXT=1",
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"MACROSDIR=#{macrosdir}",
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"EMACSDIR=#{emacsdir}",
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"CWEBINPUTS=#{cwebinputs}"
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end
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test do
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(testpath/"test.w").write <<-EOS.undent
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@* Hello World
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This is a minimal program written in CWEB.
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@c
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#include <stdio.h>
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void main() {
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printf("Hello world!");
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}
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EOS
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system bin/"ctangle", "test.w"
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system ENV.cc, "test.c", "-o", "hello"
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assert_equal "Hello world!", `./hello`
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end
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end
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