71 lines
2.4 KiB
Ruby
71 lines
2.4 KiB
Ruby
class I386ElfGdb < Formula
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desc "GNU debugger for i386-elf cross development"
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homepage "https://www.gnu.org/software/gdb/"
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url "https://ftp.gnu.org/gnu/gdb/gdb-10.2.tar.xz"
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mirror "https://ftpmirror.gnu.org/gdb/gdb-10.2.tar.xz"
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sha256 "aaa1223d534c9b700a8bec952d9748ee1977513f178727e1bee520ee000b4f29"
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license "GPL-3.0-or-later"
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revision 1
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head "https://sourceware.org/git/binutils-gdb.git", branch: "master"
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livecheck do
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formula "gdb"
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end
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bottle do
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sha256 arm64_big_sur: "b4c91d248b5ba7d765c277903ac03f1f3d35a77079ae3acbdba8768a9dcb4c55"
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sha256 big_sur: "dbf60ac8e71d01328d134cb1eaa47cd734dd612cd67cc7b730d56afc138ea969"
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sha256 catalina: "4ca5521aab0566367e9a72767225d08667efb40e609c0b8e9e4ff7464f755052"
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sha256 mojave: "85a64a23e61b011e32cff2c56e7915f32a8d8d669be09e4698b431412e8ea7b0"
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sha256 x86_64_linux: "919e6534fce532ad0395fe4fd756004e3ebe25fd653aff1df825455b68643f7c"
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end
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depends_on "i686-elf-gcc" => :test
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depends_on "python@3.9"
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depends_on "xz" # required for lzma support
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uses_from_macos "texinfo" => :build
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uses_from_macos "zlib"
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# Fix for https://sourceware.org/bugzilla/show_bug.cgi?id=26949#c8
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# Remove when upstream includes this commit
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# https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=b413232211bf
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patch do
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url "https://raw.githubusercontent.com/Homebrew/formula-patches/242630de4b54d6c57721e12ce88988a0f4e41202/gdb/gdb-10.2.patch"
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sha256 "36652e9d97037266650a3b31f9f39539c4b376d31016fa4fc325dc0aa7930acc"
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end
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def install
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target = "i386-elf"
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args = %W[
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--target=#{target}
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--prefix=#{prefix}
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--datarootdir=#{share}/#{target}
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--includedir=#{include}/#{target}
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--infodir=#{info}/#{target}
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--mandir=#{man}
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--disable-debug
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--disable-dependency-tracking
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--with-lzma
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--with-python=#{Formula["python@3.9"].opt_bin}/python3
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--with-system-zlib
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--disable-binutils
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]
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mkdir "build" do
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system "../configure", *args
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system "make"
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# Don't install bfd or opcodes, as they are provided by binutils
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system "make", "install-gdb"
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end
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end
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test do
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(testpath/"test.c").write "void _start(void) {}"
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system Formula["i686-elf-gcc"].bin/"i686-elf-gcc", "-g", "-nostdlib", "test.c"
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assert_match "Symbol \"_start\" is a function at address 0x",
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shell_output("#{bin}/i386-elf-gdb -batch -ex 'info address _start' a.out")
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end
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end
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