59b7b7f266
It is installed by several GNU packages, leading to linking conflicts, and it is not very useful. Closes Homebrew/homebrew#265. Signed-off-by: Jack Nagel <jacknagel@gmail.com>
68 lines
1.7 KiB
Ruby
68 lines
1.7 KiB
Ruby
require 'formula'
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class UniversalBrewedPython < Requirement
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satisfy { archs_for_command("python").universal? }
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def message; <<-EOS.undent
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A build of GDB using a brewed Python was requested, but Python is not
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a universal build.
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GDB requires Python to be built as a universal binary or it will fail
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if attempting to debug a 32-bit binary on a 64-bit host.
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EOS
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end
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end
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class Gdb < Formula
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homepage 'http://www.gnu.org/software/gdb/'
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url 'http://ftpmirror.gnu.org/gdb/gdb-7.6.2.tar.bz2'
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mirror 'http://ftp.gnu.org/gnu/gdb/gdb-7.6.2.tar.bz2'
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sha1 '08821f7b74238c07f99b5c975d7b4783c23081a5'
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depends_on 'readline'
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if build.include? 'with-brewed-python'
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depends_on UniversalBrewedPython
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end
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option 'with-brewed-python', 'Use the Homebrew version of Python'
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option 'with-version-suffix', 'Add a version suffix to program'
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def install
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args = [
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"--prefix=#{prefix}",
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"--disable-debug",
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"--disable-dependency-tracking",
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"--with-system-readline"
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]
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if build.include? 'with-brewed-python'
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args << "--with-python=#{HOMEBREW_PREFIX}"
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else
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args << "--with-python=/usr"
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end
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if build.include? 'with-version-suffix'
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args << "--program-suffix=-#{version.to_s.slice(/^\d/)}"
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end
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system "./configure", *args
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system "make"
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system "make", "install"
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# Remove conflicting items with binutils
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rm_rf include
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rm_rf lib
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rm_rf share/'locale'
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# Conflicts with other GNU packages
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rm_f info/'standards.info'
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end
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def caveats; <<-EOS.undent
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gdb requires special privileges to access Mach ports.
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You will need to codesign the binary. For instructions, see:
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http://sourceware.org/gdb/wiki/BuildingOnDarwin
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EOS
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end
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end
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