43 lines
1.7 KiB
Ruby
43 lines
1.7 KiB
Ruby
class Chisel < Formula
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desc "Collection of LLDB commands to assist debugging iOS apps"
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homepage "https://github.com/facebook/chisel"
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url "https://github.com/facebook/chisel/archive/2.0.0.tar.gz"
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sha256 "e2ededa84fbe68904f01ff12f2c9607a87626e33c17ed35989278f15c3543385"
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head "https://github.com/facebook/chisel.git"
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bottle do
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cellar :any
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sha256 "77635fc7ebef3451a9f81eb942d380c39990866eb7e1ca134efdcd9bc0c3f02c" => :catalina
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sha256 "458800fbdac364534efa7105a17294125b58b5f929b6993bc7893e01a157e6cc" => :mojave
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sha256 "596ef36832b696a736d8b47b6d0a27893dc74be2e999e80dbb7893ec79ca9ea5" => :high_sierra
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end
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def install
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libexec.install Dir["*.py", "commands"]
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# == LD_DYLIB_INSTALL_NAME Explanation ==
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# This make invocation calls xcodebuild, which in turn performs ad hoc code
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# signing. Note that ad hoc code signing does not need signing identities.
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# Brew will update binaries to ensure their internal paths are usable, but
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# modifying a code signed binary will invalidate the signature. To prevent
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# broken signing, this build specifies the target install name up front,
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# in which case brew doesn't perform its modifications.
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system "make", "-C", "Chisel", "install", "PREFIX=#{lib}", \
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"LD_DYLIB_INSTALL_NAME=#{opt_prefix}/lib/Chisel.framework/Chisel"
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end
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def caveats
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<<~EOS
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Add the following line to ~/.lldbinit to load chisel when Xcode launches:
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command script import #{opt_libexec}/fblldb.py
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EOS
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end
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test do
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xcode_path = `xcode-select --print-path`.strip
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lldb_rel_path = "Contents/SharedFrameworks/LLDB.framework/Resources/Python"
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ENV["PYTHONPATH"] = "#{xcode_path}/../../#{lldb_rel_path}"
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system "python", "#{libexec}/fblldb.py"
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end
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end
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