91 lines
2.9 KiB
Ruby
91 lines
2.9 KiB
Ruby
class Creduce < Formula
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desc "Reduce a C/C++ program while keeping a property of interest"
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homepage "https://embed.cs.utah.edu/creduce/"
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url "https://embed.cs.utah.edu/creduce/creduce-2.10.0.tar.gz"
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sha256 "db1c0f123967f24d620b040cebd53001bf3dcf03e400f78556a2ff2e11fea063"
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head "https://github.com/csmith-project/creduce.git"
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bottle do
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cellar :any
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sha256 "73d556c64d5e48c3f98fde3b8bf11a930ad768a2940d23a7bc3d34b966568da2" => :catalina
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sha256 "55e4516a29a95dfea7347c1a4bf41137fc19e1146b137e119bae8094ac1d74e5" => :mojave
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sha256 "446ef6482cdea11babd544762c96d8774a6a2007b9c418f2822286e5f77b16e1" => :high_sierra
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sha256 "146bf9ec3d7e5ca0bf20600687e6833208be8af614b571bfe50137e0c98d84f1" => :sierra
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end
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depends_on "astyle"
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depends_on "clang-format"
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depends_on "delta"
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depends_on "llvm"
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resource "Exporter::Lite" do
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url "https://cpan.metacpan.org/authors/id/N/NE/NEILB/Exporter-Lite-0.08.tar.gz"
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sha256 "c05b3909af4cb86f36495e94a599d23ebab42be7a18efd0d141fc1586309dac2"
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end
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resource "File::Which" do
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url "https://cpan.metacpan.org/authors/id/P/PL/PLICEASE/File-Which-1.23.tar.gz"
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sha256 "b79dc2244b2d97b6f27167fc3b7799ef61a179040f3abd76ce1e0a3b0bc4e078"
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end
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resource "Getopt::Tabular" do
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url "https://cpan.metacpan.org/authors/id/G/GW/GWARD/Getopt-Tabular-0.3.tar.gz"
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sha256 "9bdf067633b5913127820f4e8035edc53d08372faace56ba6bfa00c968a25377"
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end
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resource "Regexp::Common" do
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url "https://cpan.metacpan.org/authors/id/A/AB/ABIGAIL/Regexp-Common-2017060201.tar.gz"
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sha256 "ee07853aee06f310e040b6bf1a0199a18d81896d3219b9b35c9630d0eb69089b"
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end
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resource "Term::ReadKey" do
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url "https://cpan.metacpan.org/authors/id/J/JS/JSTOWE/TermReadKey-2.38.tar.gz"
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sha256 "5a645878dc570ac33661581fbb090ff24ebce17d43ea53fd22e105a856a47290"
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end
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def install
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ENV.prepend_create_path "PERL5LIB", libexec/"lib/perl5"
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# Avoid ending up with llvm's Cellar path hard coded.
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ENV["CLANG_FORMAT"] = Formula["llvm"].opt_bin/"clang-format"
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resources.each do |r|
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r.stage do
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system "perl", "Makefile.PL", "INSTALL_BASE=#{libexec}"
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system "make"
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system "make", "install"
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end
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end
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system "./configure", "--prefix=#{prefix}",
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"--disable-dependency-tracking",
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"--bindir=#{libexec}"
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system "make"
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system "make", "install"
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(bin/"creduce").write_env_script("#{libexec}/creduce", :PERL5LIB => ENV["PERL5LIB"])
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end
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test do
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(testpath/"test1.c").write <<~EOS
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#include <stdio.h>
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int main() {
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int i = -1;
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unsigned int j = i;
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printf("%d\n", j);
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}
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EOS
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(testpath/"test1.sh").write <<~EOS
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#!/usr/bin/env bash
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clang -Weverything "$(dirname "${BASH_SOURCE[0]}")"/test1.c 2>&1 | \
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grep 'implicit conversion changes signedness'
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EOS
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chmod 0755, testpath/"test1.sh"
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system "#{bin}/creduce", "test1.sh", "test1.c"
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end
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end
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