102 lines
3.8 KiB
Ruby
102 lines
3.8 KiB
Ruby
class Yasm < Formula
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desc "Modular BSD reimplementation of NASM"
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homepage "https://yasm.tortall.net/"
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url "https://www.tortall.net/projects/yasm/releases/yasm-1.3.0.tar.gz"
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mirror "https://ftp.openbsd.org/pub/OpenBSD/distfiles/yasm-1.3.0.tar.gz"
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sha256 "3dce6601b495f5b3d45b59f7d2492a340ee7e84b5beca17e48f862502bd5603f"
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revision 2
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bottle do
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rebuild 1
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sha256 cellar: :any_skip_relocation, arm64_ventura: "b59763588b57923ad20c8090a7382aa361efc2503ad788dae648c95f24f410a4"
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sha256 cellar: :any_skip_relocation, arm64_monterey: "6d1a844ce9a26db6d2a5c72dbced52b7fbfc8491bfde95a2f026eaa1e46433be"
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "398b7f3d8a22e43b5af2335fe2d39448a3e9cc7a769ef1faf60c25fda0873d50"
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sha256 cellar: :any_skip_relocation, ventura: "2cfb5f1ab641c6537a73570eef6ec14bf9f5bbd31d8c1dcc3f8a7233b880df09"
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sha256 cellar: :any_skip_relocation, monterey: "8348a13c38c499aa114f71e4d46f311105b68dbafbf0e92f6c19d5b492eed569"
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sha256 cellar: :any_skip_relocation, big_sur: "ca95cb3c02508796ff4e60d54146b03016b93e80837916359912ebf737a37562"
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sha256 cellar: :any_skip_relocation, catalina: "9aa61930f25fe305dc5364e72f539b0a225702b5f1dc222a9dde1216e901f7ab"
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sha256 cellar: :any_skip_relocation, mojave: "0dc797b72ee3bad9c6a52276c871ac745207b5626722e805fa642d7a872847fc"
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sha256 cellar: :any_skip_relocation, high_sierra: "7f31deeff91c5929f2cd52eca6b636669f9c8966f6d4777e89fa4b04e541ad85"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "d6d46adb6213bba936b7d62ef9564f752cc5b4268e19e91f0b67e136408ab30e"
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end
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head do
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url "https://github.com/yasm/yasm.git", branch: "master"
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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depends_on "gettext"
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end
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def install
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args = %W[
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--disable-debug
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--prefix=#{prefix}
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--disable-python
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]
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# https://github.com/Homebrew/legacy-homebrew/pull/19593
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ENV.deparallelize
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system "./autogen.sh" if build.head?
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system "./configure", *args
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system "make", "install"
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end
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test do
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(testpath/"foo.s").write <<~EOS
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mov eax, 0
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mov ebx, 0
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int 0x80
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EOS
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system "#{bin}/yasm", "foo.s"
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code = File.open("foo", "rb") { |f| f.read.unpack("C*") }
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expected = [0x66, 0xb8, 0x00, 0x00, 0x00, 0x00, 0x66, 0xbb,
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0x00, 0x00, 0x00, 0x00, 0xcd, 0x80]
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assert_equal expected, code
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if OS.mac?
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(testpath/"test.asm").write <<~EOS
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global start
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section .text
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start:
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mov rax, 0x2000004 ; write
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mov rdi, 1 ; stdout
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mov rsi, qword msg
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mov rdx, msg.len
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syscall
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mov rax, 0x2000001 ; exit
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mov rdi, 0
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syscall
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section .data
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msg: db "Hello, world!", 10
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.len: equ $ - msg
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EOS
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system "#{bin}/yasm", "-f", "macho64", "test.asm"
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system "/usr/bin/ld", "-macosx_version_min", "10.8.0", "-static", "-o", "test", "test.o"
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assert_match "Mach-O 64-bit object x86_64", shell_output("file test.o")
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assert_match "Mach-O 64-bit executable x86_64", shell_output("file test")
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else
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(testpath/"test.asm").write <<~EOS
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global _start
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section .text
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_start:
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mov rax, 1
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mov rdi, 1
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mov rsi, msg
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mov rdx, msg.len
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syscall
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mov rax, 60
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mov rdi, 0
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syscall
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section .data
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msg: db "Hello, world!", 10
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.len: equ $ - msg
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EOS
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system "#{bin}/yasm", "-f", "elf64", "test.asm"
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system "/usr/bin/ld", "-static", "-o", "test", "test.o"
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end
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assert_equal "Hello, world!\n", shell_output("./test") if Hardware::CPU.intel?
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end
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end
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