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010207b982
1. Running `brew linkage some_package` does not set the cache. 2. Running `brew linkage --cached some_package` when `DatabaseCache.empty?` returns `true` should build the cache. 3. Running `brew linkage --cached some_package` when `DatabaseCache.empty?` returns `false` should use the cache.
42 lines
1.3 KiB
Ruby
42 lines
1.3 KiB
Ruby
#: * `linkage` [`--test`] [`--reverse`] [`--cached`] <formula>:
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#: Checks the library links of an installed formula.
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#:
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#: Only works on installed formulae. An error is raised if it is run on
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#: uninstalled formulae.
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#:
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#: If `--test` is passed, only display missing libraries and exit with a
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#: non-zero exit code if any missing libraries were found.
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#:
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#: If `--reverse` is passed, print the dylib followed by the binaries
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#: which link to it for each library the keg references.
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#:
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#: If `--cached` is passed, print the cached linkage values stored in
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#: HOMEBREW_CACHE, set from a previous `brew linkage` run
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require "cache_store"
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require "linkage_checker"
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module Homebrew
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module_function
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def linkage
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DatabaseCache.use(:linkage) do |database_cache|
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ARGV.kegs.each do |keg|
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ohai "Checking #{keg.name} linkage" if ARGV.kegs.size > 1
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use_cache = ARGV.include?("--cached") || ENV["HOMEBREW_LINKAGE_CACHE"]
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result = LinkageChecker.new(keg, database_cache, use_cache)
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if ARGV.include?("--test")
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result.display_test_output
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Homebrew.failed = true if result.broken_library_linkage?
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elsif ARGV.include?("--reverse")
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result.display_reverse_output
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else
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result.display_normal_output
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end
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end
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end
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end
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end
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