module MRuby module LoadGems def gembox(gemboxfile) gembox = File.expand_path("#{gemboxfile}.gembox", "#{MRUBY_ROOT}/mrbgems") fail "Can't find gembox '#{gembox}'" unless File.exist?(gembox) GemBox.config = self GemBox.path = gembox instance_eval File.read(gembox) GemBox.path = nil end def gem(gemdir, &block) caller_dir = File.expand_path(File.dirname(/^(.*?):\d/.match(caller.first).to_a[1])) if gemdir.is_a?(Hash) gemdir = load_special_path_gem(gemdir) elsif GemBox.path && gemdir.is_a?(String) gemdir = File.expand_path(gemdir, File.dirname(GemBox.path)) else gemdir = File.expand_path(gemdir, caller_dir) end gemrake = File.join(gemdir, "mrbgem.rake") fail "Can't find #{gemrake}" unless File.exist?(gemrake) Gem.current = nil load gemrake return nil unless Gem.current Gem.current.dir = gemdir Gem.current.build = self.is_a?(MRuby::Build) ? self : MRuby::Build.current Gem.current.build_config_initializer = block gems << Gem.current cxx_srcs = ['src', 'test', 'tools'].map do |subdir| Dir.glob("#{Gem.current.dir}/#{subdir}/*.{cpp,cxx,cc}") end.flatten enable_cxx_exception unless cxx_srcs.empty? Gem.current end def load_special_path_gem(params) if params[:github] params[:git] = "https://github.com/#{params[:github]}.git" elsif params[:bitbucket] if params[:method] == "ssh" params[:git] = "git@bitbucket.org:#{params[:bitbucket]}.git" else params[:git] = "https://bitbucket.org/#{params[:bitbucket]}.git" end elsif params[:mgem] mgem_list_dir = "#{gem_clone_dir}/mgem-list" mgem_list_url = 'https://github.com/mruby/mgem-list.git' if File.exist? mgem_list_dir git.run_pull mgem_list_dir, mgem_list_url if $pull_gems else FileUtils.mkdir_p mgem_list_dir git.run_clone mgem_list_dir, mgem_list_url, "--depth 1" end require 'yaml' conf_path = "#{mgem_list_dir}/#{params[:mgem]}.gem" conf_path = "#{mgem_list_dir}/mruby-#{params[:mgem]}.gem" unless File.exist? conf_path fail "mgem not found: #{params[:mgem]}" unless File.exist? conf_path conf = YAML.load File.read conf_path fail "unknown mgem protocol: #{conf['protocol']}" if conf['protocol'] != 'git' params[:git] = conf['repository'] params[:branch] = conf['branch'] if conf['branch'] end if params[:core] gemdir = "#{root}/mrbgems/#{params[:core]}" elsif params[:git] url = params[:git] gemdir = "#{gem_clone_dir}/#{url.match(/([-\w]+)(\.[-\w]+|)$/).to_a[1]}" # by default the 'master' branch is used branch = params[:branch] ? params[:branch] : 'master' if File.exist?(gemdir) if $pull_gems git.run_pull gemdir, url else gemdir end else options = [params[:options]] || [] options << "--recursive" options << "--branch \"#{branch}\"" options << "--depth 1" unless params[:checksum_hash] FileUtils.mkdir_p "#{gem_clone_dir}" git.run_clone gemdir, url, options end if params[:checksum_hash] # Jump to the specified commit git.run_checkout gemdir, params[:checksum_hash] else # Jump to the top of the branch git.run_checkout gemdir, branch if $pull_gems end gemdir << "/#{params[:path]}" if params[:path] elsif params[:path] require 'pathname' gemdir = Pathname.new(params[:path]).absolute? ? params[:path] : "#{root}/#{params[:path]}" else fail "unknown gem option #{params}" end gemdir end def enable_gems? !@gems.empty? end end # LoadGems end # MRuby