54 lines
1.4 KiB
Ruby
54 lines
1.4 KiB
Ruby
require 'formula'
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class GnupgInstalled < Requirement
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def message; <<-EOS.undent
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Gnupg is required to use these tools.
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You can install Gnupg or Gnupg2 with Homebrew:
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brew install gnupg
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brew install gnupg2
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Or you can use one of several different
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prepackaged installers that are available.
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EOS
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end
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def satisfied?
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which 'gpg' or which 'gpg2'
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end
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def fatal?
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false
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end
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end
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class ZeroinstallInjector < Formula
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homepage 'http://0install.net/injector.html'
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url 'http://downloads.sourceforge.net/project/zero-install/injector/1.11/zeroinstall-injector-1.11.tar.bz2'
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sha256 'a1a9e79b32dcdbc095dbe4901a9c4115d2949b530f6a16aed1c58579d18c9c95'
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head 'http://repo.or.cz/r/zeroinstall.git'
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option 'without-gui', "Build without the gui (requires GTK+)"
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depends_on GnupgInstalled.new
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depends_on 'pygobject' if build.include? 'without-gui'
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depends_on 'pygtk' unless build.include? 'without-gui'
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depends_on 'gettext' if build.head?
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def install
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inreplace 'setup.py', "man/man1", "share/man/man1"
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system "make", "translations" if build.head?
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system "python", "setup.py", "install", "--prefix=#{prefix}"
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end
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def caveats; <<-EOS.undent
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For non-Homebrew Python, you need to amend your PYTHONPATH like so:
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export PYTHONPATH=#{HOMEBREW_PREFIX}/lib/#{which_python}/site-packages:$PYTHONPATH
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EOS
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end
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def which_python
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"python" + `python -c 'import sys;print(sys.version[:3])'`.strip
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end
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end
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