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require 'formula'
class Ruby < Formula
homepage 'http://www.ruby-lang.org/en/'
url 'http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-p194.tar.gz'
sha256 '46e2fa80be7efed51bd9cdc529d1fe22ebc7567ee0f91db4ab855438cf4bd8bb'
head 'http://svn.ruby-lang.org/repos/ruby/trunk/'
depends_on :autoconf if ARGV.build_head?
depends_on 'pkg-config' => :build
depends_on 'readline'
depends_on 'gdbm'
depends_on 'libyaml'
fails_with :llvm do
build 2326
end
# Stripping breaks dynamic linking
skip_clean :all
def options
[
["--with-suffix", "Add a 19 suffix to commands"],
["--with-doc", "Install with the Ruby documentation"],
["--universal", "Compile a universal binary (arch=x86_64,i386)"],
]
end
def install
system "autoconf" if ARGV.build_head?
args = ["--prefix=#{prefix}",
"--enable-shared"]
args << "--program-suffix=19" if ARGV.include? "--with-suffix"
args << "--with-arch=x86_64,i386" if ARGV.build_universal?
# Put gem, site and vendor folders in the HOMEBREW_PREFIX
ruby_lib = HOMEBREW_PREFIX/"lib/ruby"
(ruby_lib/'site_ruby').mkpath
(ruby_lib/'vendor_ruby').mkpath
(ruby_lib/'gems').mkpath
(lib/'ruby').install_symlink ruby_lib/'site_ruby',
ruby_lib/'vendor_ruby',
ruby_lib/'gems'
system "./configure", *args
system "make"
system "make install"
system "make install-doc" if ARGV.include? "--with-doc"
end
def caveats; <<-EOS.undent
NOTE: By default, gem installed binaries will be placed into:
#{bin}
You may want to add this to your PATH.
EOS
end
end
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