homebrew-core/Formula/git.rb
2015-04-23 19:29:29 +08:00

151 lines
5.5 KiB
Ruby

class Git < Formula
homepage "http://git-scm.com"
url "https://www.kernel.org/pub/software/scm/git/git-2.3.6.tar.xz"
sha256 "3ce01c54e92b47366756f57742280e052412efde65344e31f51ad8a48a7c60fc"
head "https://github.com/git/git.git", :shallow => false
bottle do
sha256 "e837eeccaa551c2c2a48ab063994bebddb23eb1cb074cb568989f48cc63be89f" => :yosemite
sha256 "9df0eac6331615be8134b1451c735571fae9b7df8e94d2ddaefae344390bdc38" => :mavericks
sha256 "a5773af4f0cc3ac9475e679b371aced0705975c49dc0f3c688ab78a3efb9b89f" => :mountain_lion
end
resource "man" do
url "https://www.kernel.org/pub/software/scm/git/git-manpages-2.3.6.tar.xz"
sha256 "b1356f5cb3e7bf53445b08f24ea6950ef1f80031aedd6cd90e3ec60ff1f06b02"
end
resource "html" do
url "https://www.kernel.org/pub/software/scm/git/git-htmldocs-2.3.6.tar.xz"
sha256 "b37439087ae465534588a65380e3acb66d3e6949904ede720febeed1dc5d8b49"
end
option "with-blk-sha1", "Compile with the block-optimized SHA1 implementation"
option "without-completions", "Disable bash/zsh completions from 'contrib' directory"
option "with-brewed-openssl", "Build with Homebrew OpenSSL instead of the system version"
option "with-brewed-curl", "Use Homebrew's version of cURL library"
option "with-brewed-svn", "Use Homebrew's version of SVN"
option "with-persistent-https", "Build git-remote-persistent-https from 'contrib' directory"
depends_on "pcre" => :optional
depends_on "gettext" => :optional
depends_on "openssl" if build.with? "brewed-openssl"
depends_on "curl" if build.with? "brewed-curl"
depends_on "go" => :build if build.with? "persistent-https"
# Trigger an install of swig before subversion, as the "swig" doesn't get pulled in otherwise
# See https://github.com/Homebrew/homebrew/issues/34554
if build.with? "brewed-svn"
depends_on "swig"
depends_on "subversion" => "with-perl"
end
def install
# If these things are installed, tell Git build system to not use them
ENV["NO_FINK"] = "1"
ENV["NO_DARWIN_PORTS"] = "1"
ENV["V"] = "1" # build verbosely
ENV["NO_R_TO_GCC_LINKER"] = "1" # pass arguments to LD correctly
ENV["PYTHON_PATH"] = which "python"
ENV["PERL_PATH"] = which "perl"
perl_version = /\d\.\d+/.match(`perl --version`)
if build.with? "brewed-svn"
ENV["PERLLIB_EXTRA"] = "#{Formula["subversion"].prefix}/Library/Perl/#{perl_version}/darwin-thread-multi-2level"
elsif MacOS.version >= :mavericks
ENV["PERLLIB_EXTRA"] = %W[
#{MacOS.active_developer_dir}
/Library/Developer/CommandLineTools
/Applications/Xcode.app/Contents/Developer
].uniq.map { |p|
"#{p}/Library/Perl/#{perl_version}/darwin-thread-multi-2level"
}.join(":")
end
unless quiet_system ENV["PERL_PATH"], "-e", "use ExtUtils::MakeMaker"
ENV["NO_PERL_MAKEMAKER"] = "1"
end
ENV["BLK_SHA1"] = "1" if build.with? "blk-sha1"
if build.with? "pcre"
ENV["USE_LIBPCRE"] = "1"
ENV["LIBPCREDIR"] = Formula["pcre"].opt_prefix
end
ENV["NO_GETTEXT"] = "1" if build.without? "gettext"
system "make", "prefix=#{prefix}",
"sysconfdir=#{etc}",
"CC=#{ENV.cc}",
"CFLAGS=#{ENV.cflags}",
"LDFLAGS=#{ENV.ldflags}",
"install"
# Install the OS X keychain credential helper
cd "contrib/credential/osxkeychain" do
system "make", "CC=#{ENV.cc}",
"CFLAGS=#{ENV.cflags}",
"LDFLAGS=#{ENV.ldflags}"
bin.install "git-credential-osxkeychain"
system "make", "clean"
end
# Install git-subtree
cd "contrib/subtree" do
system "make", "CC=#{ENV.cc}",
"CFLAGS=#{ENV.cflags}",
"LDFLAGS=#{ENV.ldflags}"
bin.install "git-subtree"
end
if build.with? "persistent-https"
cd "contrib/persistent-https" do
system "make"
bin.install "git-remote-persistent-http",
"git-remote-persistent-https",
"git-remote-persistent-https--proxy"
end
end
if build.with? "completions"
# install the completion script first because it is inside "contrib"
bash_completion.install "contrib/completion/git-completion.bash"
bash_completion.install "contrib/completion/git-prompt.sh"
zsh_completion.install "contrib/completion/git-completion.zsh" => "_git"
cp "#{bash_completion}/git-completion.bash", zsh_completion
end
(share+"git-core").install "contrib"
# We could build the manpages ourselves, but the build process depends
# on many other packages, and is somewhat crazy, this way is easier.
man.install resource("man")
(share+"doc/git-doc").install resource("html")
# Make html docs world-readable
chmod 0644, Dir["#{share}/doc/git-doc/**/*.{html,txt}"]
chmod 0755, Dir["#{share}/doc/git-doc/{RelNotes,howto,technical}"]
# To avoid this feature hooking into the system OpenSSL, remove it.
# If you need it, install git --with-brewed-openssl.
rm "#{libexec}/git-core/git-imap-send" if build.without? "brewed-openssl"
end
def caveats; <<-EOS.undent
The OS X keychain credential helper has been installed to:
#{HOMEBREW_PREFIX}/bin/git-credential-osxkeychain
The "contrib" directory has been installed to:
#{HOMEBREW_PREFIX}/share/git-core/contrib
EOS
end
test do
HOMEBREW_REPOSITORY.cd do
assert_equal "bin/brew", `#{bin}/git ls-files -- bin`.strip
end
end
end