add ruby/ffi-k8055

1 files changed, 196 insertions, 0 deletions

diff --git a/ruby/ffi-k8055/tasks/gem.rake b/ruby/ffi-k8055/tasks/gem.rake
new file mode 100644
index 0000000..a3e76f3
--- /dev/null
+++ b/ruby/ffi-k8055/tasks/gem.rake
@@ -0,0 +1,196 @@
+# -*- coding: UTF-8 -*-
+#
+require 'find'
+require 'rake/packagetask'
+require 'rubygems/user_interaction'
+require 'rubygems/builder'
+
+module Bones
+class GemPackageTask < Rake::PackageTask
+    # Ruby GEM spec containing the metadata for this package.  The
+    # name, version and package_files are automatically determined
+    # from the GEM spec and don't need to be explicitly provided.
+    #
+    attr_accessor :gem_spec
+
+    # Tasks from the Bones gem directory
+    attr_reader :bones_files
+
+    # Create a GEM Package task library.  Automatically define the gem
+    # if a block is given.  If no block is supplied, then +define+
+    # needs to be called to define the task.
+    #
+    def initialize(gem_spec)
+        init(gem_spec)
+        yield self if block_given?
+        define if block_given?
+    end
+
+    # Initialization tasks without the "yield self" or define
+    # operations.
+    #
+    def init(gem)
+        super(gem.name, gem.version)
+        @gem_spec = gem
+        @package_files += gem_spec.files if gem_spec.files
+        @bones_files = []
+
+        local_setup = File.join(Dir.pwd, %w[tasks setup.rb])
+        if !test(?e, local_setup)
+            Dir.glob(::Bones.path(%w[lib bones tasks *])).each {|fn| bones_files << fn}
+        end
+    end
+
+    # Create the Rake tasks and actions specified by this
+    # GemPackageTask.  (+define+ is automatically called if a block is
+    # given to +new+).
+    #
+    def define
+        super
+        task :prereqs
+        task :package => ['gem:prereqs', "#{package_dir_path}/#{gem_file}"]
+        file "#{package_dir_path}/#{gem_file}" => [package_dir_path] + package_files + bones_files do
+            when_writing("Creating GEM") {
+                chdir(package_dir_path) do
+                    Gem::Builder.new(gem_spec).build
+                    verbose(true) { mv gem_file, "../#{gem_file}" }
+                end
+            }
+        end
+
+        file package_dir_path => bones_files do
+            mkdir_p package_dir rescue nil
+
+            gem_spec.files = (gem_spec.files + bones_files.map {|fn| File.join('tasks', File.basename(fn))}).sort
+
+            bones_files.each do |fn|
+                base_fn = File.join('tasks', File.basename(fn))
+                f = File.join(package_dir_path, base_fn)
+                fdir = File.dirname(f)
+                mkdir_p(fdir) if !File.exist?(fdir)
+                if File.directory?(fn)
+                    mkdir_p(f)
+                else
+                    raise "file name conflict for '#{base_fn}' (conflicts with '#{fn}')" if test(?e, f)
+                    safe_ln(fn, f)
+                end
+            end
+        end
+    end
+  
+    def gem_file
+        if @gem_spec.platform == Gem::Platform::RUBY
+            "#{package_name}.gem"
+        else
+            "#{package_name}-#{@gem_spec.platform}.gem"
+        end
+    end
+end  # class GemPackageTask
+end  # module Bones
+
+namespace :gem do
+
+    PROJ.gem._spec = Gem::Specification.new do |s|
+        s.name = PROJ.name
+        s.version = PROJ.version
+        s.summary = PROJ.summary
+        s.authors = Array(PROJ.authors)
+        s.email = PROJ.email
+        s.homepage = Array(PROJ.url).first
+        s.rubyforge_project = PROJ.rubyforge.name
+
+        s.description = PROJ.description
+
+        PROJ.gem.dependencies.each do |dep|
+            s.add_dependency(*dep)
+        end
+
+        PROJ.gem.development_dependencies.each do |dep|
+            s.add_development_dependency(*dep)
+        end
+
+        s.files = PROJ.gem.files
+        s.executables = PROJ.gem.executables.map {|fn| File.basename(fn)}
+        s.extensions = PROJ.gem.files.grep %r/extconf\.rb$/
+
+        s.bindir = 'bin'
+        dirs = Dir["{#{PROJ.libs.join(',')}}"]
+        s.require_paths = dirs unless dirs.empty?
+
+        incl = Regexp.new(PROJ.rdoc.include.join('|'))
+        excl = PROJ.rdoc.exclude.dup.concat %w[\.rb$ ^(\.\/|\/)?ext]
+        excl = Regexp.new(excl.join('|'))
+        rdoc_files = PROJ.gem.files.find_all do |fn|
+            case fn
+            when excl; false
+            when incl; true
+            else false end
+        end
+        s.rdoc_options = PROJ.rdoc.opts + ['--main', PROJ.rdoc.main]
+        s.extra_rdoc_files = rdoc_files
+
+        if test ?f, PROJ.test.file
+            s.test_file = PROJ.test.file
+        else
+            s.test_files = PROJ.test.files.to_a
+        end
+
+        # Do any extra stuff the user wants
+        PROJ.gem.extras.each do |msg, val|
+            case val
+            when Proc
+                val.call(s.send(msg))
+            else
+                s.send "#{msg}=", val
+            end
+        end
+    end  # Gem::Specification.new
+
+    Bones::GemPackageTask.new(PROJ.gem._spec) do |pkg|
+        pkg.need_tar = PROJ.gem.need_tar
+        pkg.need_zip = PROJ.gem.need_zip
+    end
+
+    desc 'Show information about the gem'
+    task :debug => 'gem:prereqs' do
+        puts PROJ.gem._spec.to_ruby
+    end
+
+    desc 'Write the gemspec '
+    task :spec => 'gem:prereqs' do
+        File.open("#{PROJ.name}.gemspec", 'w') do |f|
+            f.write PROJ.gem._spec.to_ruby
+        end
+    end
+
+    desc 'Install the gem'
+    task :install => [:clobber, 'gem:package'] do
+        sh "#{SUDO} #{GEM} install --local pkg/#{PROJ.gem._spec.full_name}"
+        # use this version of the command for rubygems > 1.0.0
+        #sh "#{SUDO} #{GEM} install --no-update-sources pkg/#{PROJ.gem._spec.full_name}"
+    end
+
+    desc 'Uninstall the gem'
+    task :uninstall do
+        installed_list = Gem.source_index.find_name(PROJ.name)
+        if installed_list and installed_list.collect { |s| s.version.to_s}.include?(PROJ.version) then
+            sh "#{SUDO} #{GEM} uninstall --version '#{PROJ.version}' --ignore-dependencies --executables #{PROJ.name}"
+        end
+    end
+
+    desc 'Reinstall the gem'
+    task :reinstall => [:uninstall, :install]
+
+    desc 'Cleanup the gem'
+    task :cleanup do
+        sh "#{SUDO} #{GEM} cleanup #{PROJ.gem._spec.name}"
+    end
+end  # namespace :gem
+
+desc 'Alias to gem:package'
+task :gem => 'gem:package'
+
+task :clobber => 'gem:clobber_package'
+remove_desc_for_task 'gem:clobber_package'
+
+# EOF