mirror of
https://github.com/ggerganov/whisper.cpp.git
synced 2025-04-27 22:39:52 +00:00
f0d2bfbfb7
* Fix signature of URI.new7s return value * Use path instead of string | _ToPath * Add document comment to RBS * Remove unnecessary build flags * Remove unnecessary line * Remove files have become unnecessary * Make gem install accept build options for whisper.cpp * Add instraction for build options in README * Add methods for check to Options * Test build options * Rename: configs -> options * Add assert_installed assertion * Use assert_installed * Remove unused attribute * Extract dependency check logic as Dependencies class * Update README * Add WHISPER_FFMPEG option * Test extra build options only on local test * Bump version to 1.3.2 [skip ci]
62 lines
1.5 KiB
Ruby
62 lines
1.5 KiB
Ruby
require "tsort"
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class Dependencies
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def initialize(cmake, options)
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@cmake = cmake
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@options = options
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generate_dot
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@libs = parse_dot
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end
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def to_s
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@libs.join(" ")
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end
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private
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def dot_path
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File.join(__dir__, "build", "whisper.cpp.dot")
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end
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def generate_dot
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system @cmake, "-S", "sources", "-B", "build", "--graphviz", dot_path, "-D", "BUILD_SHARED_LIBS=OFF", @options.to_s, exception: true
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end
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def parse_dot
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static_lib_shape = nil
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nodes = {}
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depends = Hash.new {|h, k| h[k] = []}
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class << depends
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include TSort
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alias tsort_each_node each_key
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def tsort_each_child(node, &block)
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fetch(node, []).each(&block)
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end
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end
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File.open(dot_path).each_line do |line|
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case line
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when /\[\s*label\s*=\s*"Static Library"\s*,\s*shape\s*=\s*(?<shape>\w+)\s*\]/
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static_lib_shape = $~[:shape]
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when /\A\s*"(?<node>\w+)"\s*\[\s*label\s*=\s*"(?<label>\S+)"\s*,\s*shape\s*=\s*(?<shape>\w+)\s*\]\s*;\s*\z/
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node = $~[:node]
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label = $~[:label]
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shape = $~[:shape]
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nodes[node] = [label, shape]
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when /\A\s*"(?<depender>\w+)"\s*->\s*"(?<dependee>\w+)"/
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depender = $~[:depender]
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dependee = $~[:dependee]
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depends[depender] ||= []
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depends[depender] << dependee
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end
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end
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depends.tsort.filter_map {|node|
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label, shape = nodes[node]
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shape == static_lib_shape ? label : nil
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}.collect {|lib| "lib#{lib}.a"}
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.reverse
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end
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end
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