homebrew-core/Formula/bazaar.rb

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require 'formula'
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class Bazaar < Formula
url 'http://launchpad.net/bzr/2.4/2.4.0/+download/bzr-2.4.0.tar.gz'
md5 '087c65e4b79f454b9e733c21607bdd56'
homepage 'http://bazaar-vcs.org/'
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def options
[["--system", "Install using the OS X system Python."]]
end
def install
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ENV.j1 # Builds aren't parallel-safe
# Make and install man page first
system "make man1/bzr.1"
man1.install "man1/bzr.1"
if ARGV.include? "--system"
ENV.prepend "PATH", "/System/Library/Frameworks/Python.framework/Versions/Current/bin", ":"
end
# Find the arch for the Python we are building against.
# We remove 'ppc' support, so we can pass Intel-optimized CFLAGS.
if ARGV.include? "--system"
python_cmd = "/usr/bin/python"
else
python_cmd = "python"
end
archs = archs_for_command(python_cmd)
archs.remove_ppc!
ENV['ARCHFLAGS'] = archs.as_arch_flags
system "make"
inreplace "bzr", "#! /usr/bin/env python", "#!/usr/bin/python" if ARGV.include? "--system"
libexec.install ['bzr', 'bzrlib']
bin.mkpath
ln_s libexec+'bzr', bin+'bzr'
end
def caveats
<<-EOS.undent
We've built a "standalone" version of bazaar and installed its libraries to:
#{libexec}
We've specifically kept it out of your Python's "site-packages" folder.
EOS
end
end