e1bb919734
Replaced ENV.gcc_4_2 + comments with calls to "fails_with_llvm", to specifically message to the user when a formula is known or suspected to not build with LLVM. If the user specifies "--use-llvm", the message will be displayed, but compilation will be tried anyway. Since using LLVM is now an advanced/hidden feature instead of the default on 10.6, we'll let the user try anyway (and submit patches if things are now working.)
58 lines
1.3 KiB
Ruby
58 lines
1.3 KiB
Ruby
require 'formula'
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class Vpnc <Formula
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url 'http://www.unix-ag.uni-kl.de/~massar/vpnc/vpnc-0.5.3.tar.gz'
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homepage 'http://www.unix-ag.uni-kl.de/~massar/vpnc/'
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sha256 '46cea3bd02f207c62c7c6f2f22133382602baeda1dc320747809e94881414884'
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depends_on 'libgcrypt'
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depends_on 'libgpg-error'
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def skip_clean? path
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path == etc or path == var
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end
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def options
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[
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["--hybrid", "Use vpnc hybrid authentication."]
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]
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end
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def install
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fails_with_llvm
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ENV.no_optimization
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ENV.deparallelize
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inreplace ["vpnc-script.in", "vpnc-disconnect"] do |s|
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s.gsub! "/var/run/vpnc", (var + 'run/vpnc')
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end
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inreplace "vpnc.8.template" do |s|
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s.gsub! "/etc/vpnc", (etc + 'vpnc')
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end
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inreplace "Makefile" do |s|
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s.change_make_var! "PREFIX", prefix
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s.change_make_var! "ETCDIR", (etc + 'vpnc')
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s.gsub! /^#OPENSSL/, "OPENSSL" if ARGV.include? "--hybrid"
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end
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inreplace "config.c" do |s|
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s.gsub! "/etc/vpnc", (etc + 'vpnc')
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s.gsub! "/var/run/vpnc", (var + 'run/vpnc')
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end
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system "make"
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(var + 'run/vpnc').mkpath
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system "make install"
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end
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def caveats
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<<-END_CAVEATS
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Formula contribute hybrid option for vpnc hybrid authentification.
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To install use:
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brew install vpnc --hybrid
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END_CAVEATS
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end
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end
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