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-rw-r--r--ruby_1_9_3/lib/rake/contrib/sys.rb191
1 files changed, 0 insertions, 191 deletions
diff --git a/ruby_1_9_3/lib/rake/contrib/sys.rb b/ruby_1_9_3/lib/rake/contrib/sys.rb
deleted file mode 100644
index 41963f1fef..0000000000
--- a/ruby_1_9_3/lib/rake/contrib/sys.rb
+++ /dev/null
@@ -1,191 +0,0 @@
-warn 'Sys has been deprecated in favor of FileUtils'
-
-#--
-# Copyright 2003-2010 by Jim Weirich (jim.weirich@gmail.com)
-# All rights reserved.
-#++
-#
-begin
- require 'ftools'
-rescue LoadError
-end
-require 'rbconfig'
-
-######################################################################
-# Sys provides a number of file manipulation tools for the convenience
-# of writing Rakefiles. All commands in this module will announce
-# their activity on standard output if the $verbose flag is set
-# ($verbose = true is the default). You can control this by globally
-# setting $verbose or by using the +verbose+ and +quiet+ methods.
-#
-# Sys has been deprecated in favor of the FileUtils module available
-# in Ruby 1.8.
-#
-module Sys
- RUBY = RbConfig::CONFIG['ruby_install_name']
-
- # Install all the files matching +wildcard+ into the +dest_dir+
- # directory. The permission mode is set to +mode+.
- def install(wildcard, dest_dir, mode)
- Dir[wildcard].each do |fn|
- File.install(fn, dest_dir, mode, $verbose)
- end
- end
-
- # Run the system command +cmd+.
- def run(cmd)
- log cmd
- system(cmd) or fail "Command Failed: [#{cmd}]"
- end
-
- # Run a Ruby interpreter with the given arguments.
- def ruby(*args)
- run "#{RUBY} #{args.join(' ')}"
- end
-
- # Copy a single file from +file_name+ to +dest_file+.
- def copy(file_name, dest_file)
- log "Copying file #{file_name} to #{dest_file}"
- File.copy(file_name, dest_file)
- end
-
- # Copy all files matching +wildcard+ into the directory +dest_dir+.
- def copy_files(wildcard, dest_dir)
- for_matching_files(wildcard, dest_dir) { |from, to| copy(from, to) }
- end
-
- # Link +file_name+ to +dest_file+.
- def link(file_name, dest_file)
- log "Linking file #{file_name} to #{dest_file}"
- File.link(file_name, dest_file)
- end
-
- # Link all files matching +wildcard+ into the directory +dest_dir+.
- def link_files(wildcard, dest_dir)
- for_matching_files(wildcard, dest_dir) { |from, to| link(from, to) }
- end
-
- # Symlink +file_name+ to +dest_file+.
- def symlink(file_name, dest_file)
- log "Symlinking file #{file_name} to #{dest_file}"
- File.symlink(file_name, dest_file)
- end
-
- # Symlink all files matching +wildcard+ into the directory +dest_dir+.
- def symlink_files(wildcard, dest_dir)
- for_matching_files(wildcard, dest_dir) { |from, to| link(from, to) }
- end
-
- # Remove all files matching +wildcard+. If a matching file is a
- # directory, it must be empty to be removed. used +delete_all+ to
- # recursively delete directories.
- def delete(*wildcards)
- wildcards.each do |wildcard|
- Dir[wildcard].each do |fn|
- if File.directory?(fn)
- log "Deleting directory #{fn}"
- Dir.delete(fn)
- else
- log "Deleting file #{fn}"
- File.delete(fn)
- end
- end
- end
- end
-
- # Recursively delete all files and directories matching +wildcard+.
- def delete_all(*wildcards)
- wildcards.each do |wildcard|
- Dir[wildcard].each do |fn|
- next if ! File.exist?(fn)
- if File.directory?(fn)
- Dir["#{fn}/*"].each do |subfn|
- next if subfn=='.' || subfn=='..'
- delete_all(subfn)
- end
- log "Deleting directory #{fn}"
- Dir.delete(fn)
- else
- log "Deleting file #{fn}"
- File.delete(fn)
- end
- end
- end
- end
-
- # Make the directories given in +dirs+.
- def makedirs(*dirs)
- dirs.each do |fn|
- log "Making directory #{fn}"
- File.makedirs(fn)
- end
- end
-
- # Make +dir+ the current working directory for the duration of
- # executing the given block.
- def indir(dir)
- olddir = Dir.pwd
- Dir.chdir(dir)
- yield
- ensure
- Dir.chdir(olddir)
- end
-
- # Split a file path into individual directory names.
- #
- # For example:
- # split_all("a/b/c") => ['a', 'b', 'c']
- def split_all(path)
- head, tail = File.split(path)
- return [tail] if head == '.' || tail == '/'
- return [head, tail] if head == '/'
- return split_all(head) + [tail]
- end
-
- # Write a message to standard error if $verbose is enabled.
- def log(msg)
- print " " if $trace && $verbose
- $stderr.puts msg if $verbose
- end
-
- # Perform a block with $verbose disabled.
- def quiet(&block)
- with_verbose(false, &block)
- end
-
- # Perform a block with $verbose enabled.
- def verbose(&block)
- with_verbose(true, &block)
- end
-
- # Perform a block with each file matching a set of wildcards.
- def for_files(*wildcards)
- wildcards.each do |wildcard|
- Dir[wildcard].each do |fn|
- yield(fn)
- end
- end
- end
-
- extend(self)
-
- private # ----------------------------------------------------------
-
- def for_matching_files(wildcard, dest_dir)
- Dir[wildcard].each do |fn|
- dest_file = File.join(dest_dir, fn)
- parent = File.dirname(dest_file)
- makedirs(parent) if ! File.directory?(parent)
- yield(fn, dest_file)
- end
- end
-
- def with_verbose(v)
- oldverbose = $verbose
- $verbose = v
- yield
- ensure
- $verbose = oldverbose
- end
-
-end