50 lines
1.8 KiB
Ruby
50 lines
1.8 KiB
Ruby
class X8664ElfGcc < Formula
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desc "The GNU compiler collection for x86_64-elf"
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homepage "https://gcc.gnu.org"
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url "https://ftp.gnu.org/gnu/gcc/gcc-9.2.0/gcc-9.2.0.tar.xz"
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mirror "https://ftpmirror.gnu.org/gcc/gcc-9.2.0/gcc-9.2.0.tar.xz"
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sha256 "ea6ef08f121239da5695f76c9b33637a118dcf63e24164422231917fa61fb206"
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bottle do
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sha256 "08e58deea0e230490676590c0094dd4c27586d6ef1a5dfdfa808be46508ac81e" => :catalina
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sha256 "eee7d6ac62924a8322ba09687aee4f10f48f32a2caf5497cad3bf67dadfe6e9b" => :mojave
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sha256 "f00c75602affbe7012f22524633b0df235667ab65f91c9bad51ca874305620de" => :high_sierra
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end
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depends_on "gmp"
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depends_on "libmpc"
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depends_on "mpfr"
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depends_on "x86_64-elf-binutils"
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def install
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mkdir "x86_64-elf-gcc-build" do
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system "../configure", "--target=x86_64-elf",
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"--enable-targets=all",
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"--enable-multilib",
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"--prefix=#{prefix}",
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"--without-isl",
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"--disable-werror",
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"--without-headers",
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"--with-as=#{Formula["x86_64-elf-binutils"].bin}/x86_64-elf-as",
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"--with-ld=#{Formula["x86_64-elf-binutils"].bin}/x86_64-elf-ld",
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"--enable-languages=c,c++"
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system "make", "all-gcc"
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system "make", "install-gcc"
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system "make", "all-target-libgcc"
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system "make", "install-target-libgcc"
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end
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end
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test do
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(testpath/"test-c.c").write <<~EOS
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int main(void)
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{
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int i=0;
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while(i<10) i++;
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return i;
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}
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EOS
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system "#{bin}/x86_64-elf-gcc", "-c", "-o", "test-c.o", "test-c.c"
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assert_match "file format elf64-x86-64", shell_output("#{Formula["x86_64-elf-binutils"].bin}/x86_64-elf-objdump -a test-c.o")
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end
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end
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