47 lines
1.6 KiB
Ruby
47 lines
1.6 KiB
Ruby
class I686ElfBinutils < Formula
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desc "GNU Binutils for i686-elf cross development"
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homepage "https://www.gnu.org/software/binutils/"
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url "https://ftp.gnu.org/gnu/binutils/binutils-2.37.tar.xz"
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mirror "https://ftpmirror.gnu.org/binutils/binutils-2.37.tar.xz"
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sha256 "820d9724f020a3e69cb337893a0b63c2db161dadcb0e06fc11dc29eb1e84a32c"
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license "GPL-3.0-or-later"
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livecheck do
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formula "binutils"
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end
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bottle do
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sha256 arm64_big_sur: "04659e65f3d10dc3881947446255bc02f946783669a26daaf79386e99e00039c"
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sha256 big_sur: "5fff1dc8e6b6b0859f21ade50d38937bc04c03b7a36e0c48f3e6848efacf8b46"
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sha256 catalina: "e67e663a6462dbd85b644a4428c96e7e9ae711b6d70f994383e553b778244541"
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sha256 mojave: "e7d88b4c27231de4e75cd4568a37c6ad17261ed3857dafc199f130d0bb92d9c9"
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sha256 x86_64_linux: "adc65062f3bb607eab945a84dee5031394abc3bb9c0f8751bf111c27003c4a02"
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end
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def install
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target = "i686-elf"
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system "./configure", "--target=#{target}",
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"--prefix=#{prefix}",
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"--libdir=#{lib}/#{target}",
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"--infodir=#{info}/#{target}",
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"--disable-nls"
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system "make"
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system "make", "install"
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end
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test do
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(testpath/"test-s.s").write <<~EOS
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.section .data
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.section .text
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.globl _start
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_start:
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movl $1, %eax
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movl $4, %ebx
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int $0x80
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EOS
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system "#{bin}/i686-elf-as", "--32", "-o", "test-s.o", "test-s.s"
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assert_match "file format elf32-i386",
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shell_output("#{bin}/i686-elf-objdump -a test-s.o")
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end
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end
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