cctools 855

Refs #35100.

Closes #35137.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

1 files changed, 144 insertions, 0 deletions

diff --git a/Library/Formula/cctools.rb b/Library/Formula/cctools.rb
new file mode 100644
index 000000000..b1f3bb5a7
--- /dev/null
+++ b/Library/Formula/cctools.rb
@@ -0,0 +1,144 @@
+class Cctools < Formula
+  homepage "http://opensource.apple.com/"
+
+  if MacOS.version >= :snow_leopard
+    url "http://opensource.apple.com/tarballs/cctools/cctools-855.tar.gz"
+    sha1 "b6997939aa9f4f3c4ac70ec819e719330dcd7bcb"
+  # 806 (from Xcode 4.1) is the latest version that supports Tiger or PowerPC
+  else
+    url "http://opensource.apple.com/tarballs/cctools/cctools-806.tar.gz"
+    sha1 "e4f9a7ee0eef930e81d50b6b7300b8ddc1c7b341"
+  end
+
+  option "with-llvm", "Build with LTO support" if MacOS.version >= :snow_leopard
+
+  depends_on "cctools-headers" => :build if MacOS.version < :snow_leopard
+  depends_on :ld64
+  depends_on "llvm" => :optional if MacOS.version >= :snow_leopard
+
+  keg_only :provided_by_osx,
+    "This package duplicates tools shipped by Xcode."
+
+  # This set of patches only applies to cctools 806, for older OSes
+  if MacOS.version < :snow_leopard
+    patch :p0 do
+      url "https://trac.macports.org/export/103959/trunk/dports/devel/cctools/files/cctools-806-lto.patch"
+      sha1 "f8a2059a4730119687d2ba6a5d9e7b49b66840e8"
+    end
+
+    patch :p0 do
+      url "https://trac.macports.org/export/103959/trunk/dports/devel/cctools/files/PR-9087924.patch"
+      sha1 "1e5040370944a84e06bd983ea9f4e544a2ea7236"
+    end
+
+    patch :p0 do
+      url "https://trac.macports.org/export/103959/trunk/dports/devel/cctools/files/PR-9830754.patch"
+      sha1 "65b8e2f7a877716fec82fcd2cd0c6c34adfdece3"
+    end
+
+    # Despite the patch name this is needed on 806 too
+    patch :p0 do
+      url "https://trac.macports.org/export/103985/trunk/dports/devel/cctools/files/cctools-822-no-lto.patch"
+      sha1 "e58ee836dde4693e90a39579c20df45f067d75a1"
+    end
+
+    patch :p0 do
+      url "https://trac.macports.org/export/103959/trunk/dports/devel/cctools/files/PR-11136237.patch"
+      sha1 "88c045c08161d14241b7d51437b3ba77093d573a"
+    end
+
+    patch :p0 do
+      url "https://trac.macports.org/export/103959/trunk/dports/devel/cctools/files/PR-12475288.patch"
+      sha1 "3d6cb1ff1443b8c1c68c21c9808833537f7ce48d"
+    end
+  end
+
+  # These patches apply to cctools 855, for newer OSes
+  if MacOS.version >= :snow_leopard
+    patch :p0 do
+      url "https://trac.macports.org/export/129741/trunk/dports/devel/cctools/files/cctools-829-lto.patch"
+      sha1 "b774fb58dbc0e1b5ad9c6a5d6e35d4207018a338"
+    end
+
+    patch :p0 do
+      url "https://trac.macports.org/export/129741/trunk/dports/devel/cctools/files/PR-37520.patch"
+      sha1 "338faf38ee7eca09185f6eab30cc01b0ad2253ae"
+    end
+
+    patch :p0 do
+      url "https://trac.macports.org/export/129741/trunk/dports/devel/cctools/files/cctools-839-static-dis_info.patch"
+      sha1 "125b42ddc081b70d1ef03a340feb1e827eb36cea"
+    end
+
+    # Fix building libtool with LTO disabled
+    patch do
+      url "https://gist.githubusercontent.com/mistydemeo/9fc5589d568d2fc45fb5/raw/c752d5c4567809c10b14d623b6c2d7416211b33a/libtool-no-lto.diff"
+      sha1 "f4750ffad99d034e874972e67e57841dd4225065"
+    end
+  end
+
+  # strnlen patch only needed on Snow Leopard
+  patch :p0 do
+    url "https://trac.macports.org/export/129741/trunk/dports/devel/cctools/files/snowleopard-strnlen.patch"
+    sha1 "31c083b056d4510702484436fc66f24cc8635060"
+  end if MacOS.version == :snow_leopard
+
+  def install
+    ENV.j1 # see https://github.com/mistydemeo/tigerbrew/issues/102
+
+    inreplace "libstuff/lto.c", "@@LLVM_LIBDIR@@", Formula["llvm"].opt_lib if build.with? "llvm"
+
+    args = %W[
+      RC_ProjectSourceVersion=#{version}
+      USE_DEPENDENCY_FILE=NO
+      BUILD_DYLIBS=NO
+      CC=#{ENV.cc}
+      CXX=#{ENV.cxx}
+      LTO=#{"-DLTO_SUPPORT" if build.with? "llvm"}
+      RC_CFLAGS=#{ENV.cflags}
+      TRIE=
+      RC_OS="macos"
+      DSTROOT=#{prefix}
+    ]
+
+    # Fixes build with gcc-4.2: https://trac.macports.org/ticket/43745
+    args << "SDK=-std=gnu99"
+
+    if Hardware::CPU.intel?
+      archs = "i386 x86_64"
+    else
+      archs = "ppc i386 x86_64"
+    end
+    args << "RC_ARCHS=#{archs}"
+
+    system "make", "install_tools", *args
+
+    # cctools installs into a /-style prefix in the supplied DSTROOT,
+    # so need to move the files into the standard paths.
+    # Also merge the /usr and /usr/local trees.
+    man.install Dir["#{prefix}/usr/local/man/*"]
+    prefix.install Dir["#{prefix}/usr/local/*"]
+    bin.install Dir["#{prefix}/usr/bin/*"]
+    (include/"mach-o").install Dir["#{prefix}/usr/include/mach-o/*"]
+    man1.install Dir["#{prefix}/usr/share/man/man1/*"]
+    man3.install Dir["#{prefix}/usr/share/man/man3/*"]
+    man5.install Dir["#{prefix}/usr/share/man/man5/*"]
+
+    # These install locations changed between 806 and 855
+    if MacOS.version >= :snow_leopard
+      (libexec/"as").install Dir["#{prefix}/usr/libexec/as/*"]
+    else
+      (libexec/"gcc/darwin").install Dir["#{prefix}/usr/libexec/gcc/darwin/*"]
+      share.install Dir["#{prefix}/usr/share/gprof.*"]
+    end
+  end
+
+  def caveats; <<-EOS.undent
+    cctools's version of ld was not built.
+    EOS
+  end
+
+  test do
+    assert shell_output("#{bin}/otool -L #{bin}/install_name_tool").include? "/usr/lib/libSystem.B.dylib"
+  end
+end