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e9be76dc69
Move to tool/lib/bundled_gem.rb --- common.mk | 6 +++--- defs/gmake.mk | 4 ++-- tool/gem-unpack.rb | 53 ----------------------------------------------- tool/lib/bundled_gem.rb | 55 +++++++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 60 insertions(+), 58 deletions(-) delete mode 100644 tool/gem-unpack.rb create mode 100644 tool/lib/bundled_gem.rb
55 lines
1.7 KiB
Ruby
55 lines
1.7 KiB
Ruby
require 'fileutils'
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require 'rubygems'
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require 'rubygems/package'
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# This library is used by "make extract-gems" to
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# unpack bundled gem files.
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module BundledGem
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module_function
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def unpack(file, *rest)
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pkg = Gem::Package.new(file)
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prepare_test(pkg.spec, *rest) {|dir| pkg.extract_files(dir)}
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puts "Unpacked #{file}"
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end
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def copy(path, *rest)
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spec = Gem::Specification.load(path)
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path = File.dirname(path)
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prepare_test(spec, *rest) do |dir|
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FileUtils.rm_rf(dir)
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files = spec.files.reject {|f| f.start_with?(".git")}
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dirs = files.map {|f| File.dirname(f) if f.include?("/")}.uniq
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FileUtils.mkdir_p(dirs.map {|d| d ? "#{dir}/#{d}" : dir}.sort_by {|d| d.count("/")})
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files.each do |f|
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File.copy_stream(File.join(path, f), File.join(dir, f))
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end
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end
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puts "Copied #{path}"
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end
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def prepare_test(spec, dir = ".")
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target = spec.full_name
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Gem.ensure_gem_subdirectories(dir)
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gem_dir = File.join(dir, "gems", target)
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yield gem_dir
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spec_dir = spec.extensions.empty? ? "specifications" : File.join("gems", target)
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File.binwrite(File.join(dir, spec_dir, "#{target}.gemspec"), spec.to_ruby)
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unless spec.extensions.empty?
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spec.dependencies.clear
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File.binwrite(File.join(dir, spec_dir, ".bundled.#{target}.gemspec"), spec.to_ruby)
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end
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if spec.bindir and spec.executables
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bindir = File.join(dir, "bin")
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Dir.mkdir(bindir) rescue nil
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spec.executables.each do |exe|
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File.open(File.join(bindir, exe), "wb", 0o777) {|f|
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f.print "#!ruby\n",
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%[load File.realpath("../gems/#{target}/#{spec.bindir}/#{exe}", __dir__)\n]
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}
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end
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end
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FileUtils.rm_rf(Dir.glob("#{gem_dir}/.git*"))
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end
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end
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