52 lines
1.8 KiB
Ruby
52 lines
1.8 KiB
Ruby
class Cweb < Formula
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desc "Literate documentation system for C, C++, and Java"
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homepage "https://cs.stanford.edu/~knuth/cweb.html"
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url "https://cs.stanford.edu/pub/cweb/cweb-3.64b.tar.gz"
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mirror "https://www.ctan.org/tex-archive/web/c_cpp/cweb/cweb-3.64b.tar.gz"
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sha256 "038b0bf4d8297f0a98051ca2b4664abbf9d72b0b67963a2c7700d2f11cd25595"
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bottle do
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sha256 "2f85582d6fc749f9341029f816b40ee3cf9950413c17009beeb38f6343e50e00" => :big_sur
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sha256 "3fdde2a4883a27e1ed296a89458821c848bcbac7daa7df5ab33160131f0e38e8" => :catalina
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sha256 "77291255506b068cd1856498a048708baf94d29a60267fe5ab221e46cd1a383f" => :mojave
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sha256 "e6888449565ebd6620ebc6851dbef48765a0654b3e5d429cfffb617ca33e2479" => :high_sierra
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sha256 "377a987173b8274ab97de6d8978816372d6f380a0fe4c9e0b09cfcd7d27ab66e" => :sierra
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sha256 "86ff3ceca459e8f087644249378a19a7f53f4ebbd5c74ddfbbe6ea795003a1a2" => :el_capitan
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sha256 "27c017af8f2e004888240d99a14b29ea9ac8d1fa5339d228b6a79ecda8031e4e" => :yosemite
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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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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, elisp, 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=#{elisp}",
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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
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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!", pipe_output("./hello")
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end
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end
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