77 lines
2.4 KiB
Ruby
77 lines
2.4 KiB
Ruby
require 'formula'
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def kext_prefix
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prefix + 'Library' + 'Extensions'
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end
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class Fuse4xKext < Formula
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homepage 'http://fuse4x.github.com'
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url 'https://github.com/fuse4x/kext/tarball/fuse4x_0_9_1'
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sha1 'a04e729df52d1caa4d1d33a58af53afc1b1b74cd'
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bottle do
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# Bottle provided for Lion since the Command Line Tools cannot compile
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# things that use `xcodebuild`. Actual compilation takes ~10 seconds so
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# there is no need to bottle this for earlier systems.
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sha1 '2bc7b00c52823ea7efd8e09fb340f1701801baca' => :lion
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end
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def install
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ENV.delete('CC')
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ENV.delete('CXX')
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args = [
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"-sdk",
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"macosx#{MACOS_VERSION}",
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"-configuration", "Release",
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"-alltargets",
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"MACOSX_DEPLOYMENT_TARGET=#{MACOS_VERSION}",
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"SYMROOT=build",
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# Build a 32-bit kernel extension on Leopard and a fat binary for Snow
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# Leopard/Lion.
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"ARCHS=i386 #{'x86_64' if MacOS.prefer_64_bit?}", 'ONLY_ACTIVE_ARCH=NO'
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]
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system "/usr/bin/xcodebuild", *args
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system "/bin/mkdir -p build/Release/fuse4x.kext/Support"
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system "/bin/cp build/Release/load_fuse4x build/Release/fuse4x.kext/Support"
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kext_prefix.install "build/Release/fuse4x.kext"
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end
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def caveats
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message = <<-EOS.undent
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In order for FUSE-based filesystems to work, the fuse4x kernel extension
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must be installed by the root user:
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sudo cp -rfX #{kext_prefix}/fuse4x.kext /Library/Extensions
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sudo chmod +s /Library/Extensions/fuse4x.kext/Support/load_fuse4x
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If upgrading from a previous version of Fuse4x, the old kernel extension
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will need to be unloaded before performing the steps listed above. First,
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check that no FUSE-based filesystems are running:
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mount -t fuse4x
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Unmount all FUSE filesystems and then unload the kernel extension:
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sudo kextunload -b org.fuse4x.kext.fuse4x
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EOS
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# In fuse4x version 0.9.0 the kext has been moved from /System to /Library to match
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# filesystem layout convention from Apple.
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# Check if the user has fuse4x kext in the old location.
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# Remove this check Q4 2012 when it become clear that everyone migrated to 0.9.0+
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if File.exists?('/System/Library/Extensions/fuse4x.kext/')
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message += <<-EOS.undent
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You have older version of fuse4x installed. Please remove it by running:
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sudo rm -rf /System/Library/Extensions/fuse4x.kext/
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EOS
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end
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return message
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end
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end
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