mkvtoolnix/rake.d/target.rb

195 lines
6.2 KiB
Ruby

class Target
public
begin
include Rake::DSL
rescue
end
def initialize(target)
@target = target
@aliases = []
@objects = []
@libraries = []
@dependencies = []
@file_deps = []
@only_if = true
@debug = {}
@desc = nil
@namespace = nil
end
def debug(category)
@debug[category] = !@debug[category]
self
end
def debug_do
yield self
self
end
def description(description)
@desc = description
self
end
def only_if(condition)
@only_if = condition
self
end
def end_if
only_if true
end
def extract_options(list)
options = list.empty? || !list.last.is_a?(Hash) ? {} : list.pop
return list, options
end
def aliases(*list)
@aliases += list.compact
self
end
def sources(*list)
list, options = extract_options list
if @debug[:sources]
puts "Target::sources: only_if #{@only_if}; list & options:"
pp list
pp options
end
return self if !@only_if || (options.include?(:if) && !options[:if])
ext_map = {
'.ui' => 'h',
'.moc' => '.moco',
}
obj_re = /\.(?:moc)?o$/
no_file_deps_re = /\.(?:moc)?o$/
list = list.collect { |e| e.respond_to?(:to_a) ? e.to_a : e }.flatten
file_mode = (options[:type] || :file) == :file
except = !file_mode && options[:except].is_a?(Array) ? options[:except].collect { |file| list.collect { |dir| "#{dir}/#{file}" } }.flatten.to_hash_by : {}
new_sources = list.collect { |entry| file_mode ? (entry.respond_to?(:to_a) ? entry.to_a : entry) : FileList["#{entry}/*.c", "#{entry}/*.cpp", "#{entry}/*.cc"].to_a }.flatten.select { |file| !except[file] }
new_deps = new_sources.collect { |file| [ file.ext(ext_map[ file.pathmap('%x') ] || 'o'), file ] }
new_file_deps = new_deps.reject { |src, tgt| no_file_deps_re.match src }
@objects = ( @objects + new_deps.collect { |a| a.first }.select { |file| obj_re.match file } ).uniq
@dependencies = ( @dependencies + new_deps.collect { |a| a.first } ).uniq
@file_deps = ( @file_deps + new_file_deps ).uniq
if c?(:USE_PRECOMPILED_HEADERS)
new_deps.select { |dep| /\.moco$/.match dep[0] }.each { |dep| file dep[0] => [ dep[0].ext('.moc'), "src/common/common_pch.h.gch" ] }
end
self
end
def dependencies(*list)
@dependencies += list.flatten.select { |entry| !entry.blank? } if @only_if
self
end
def png_icon(icon, *new_deps)
icon_h = FileList[icon].to_a.first.ext('h')
new_deps = @file_deps.select { |pair| /\.cpp$/.match(pair.last) }.collect(&:first) if new_deps.empty?
@file_deps = new_deps.collect { |file| [ FileList[file].to_a.first.ext('o'), icon_h ] } + @file_deps
self
end
def libraries(*list)
list, options = extract_options list
return self if !@only_if || (options.include?(:if) && !options[:if])
list.flatten!
@dependencies += list.collect do |entry|
case entry
when :mtxcommon then "src/common/libmtxcommon.a"
when :mtxinput then "src/input/libmtxinput.a"
when :mtxoutput then "src/output/libmtxoutput.a"
when :mtxmerge then "src/merge/libmtxmerge.a"
when :mtxinfo then "src/info/libmtxinfo.a"
when :mtxextract then "src/extract/libmtxextract.a"
when :mtxpropedit then "src/propedit/libmtxpropedit.a"
when :mtxunittest then "tests/unit/libmtxunittest.a"
when :avi then "lib/avilib-0.6.10/libavi.a"
when :rmff then "lib/librmff/librmff.a"
when :mpegparser then "src/mpegparser/libmpegparser.a"
when :ebml then c?("EBML_MATROSKA_INTERNAL") ? "lib/libebml/src/libebml.a" : nil
when :matroska then c?("EBML_MATROSKA_INTERNAL") ? "lib/libmatroska/src/libmatroska.a" : nil
when :gtest then $gtest_internal ? "lib/gtest/src/libgtest.a" : nil
when :pugixml then c?(:PUGIXML_INTERNAL) ? "lib/pugixml/src/libpugixml.a" : nil
else nil
end
end.compact
@libraries += list.collect do |entry|
case entry
when nil then nil
when :curl then c(:CURL_LIBS)
when :magic then c(:MAGIC_LIBS)
when :flac then c(:FLAC_LIBS)
when :iconv then c(:ICONV_LIBS)
when :intl then c(:LIBINTL_LIBS)
when :boost_regex then c(:BOOST_REGEX_LIB)
when :boost_filesystem then c(:BOOST_FILESYSTEM_LIB)
when :boost_system then c(:BOOST_SYSTEM_LIB)
when :qt then c(:QT_LIBS)
when :wxwidgets then c(:WXWIDGETS_LIBS)
when :static then c(:LINK_STATICALLY)
when :mpegparser then [ '-Lsrc/mpegparser', '-lmpegparser' ]
when :mtxinput then [ '-Lsrc/input', '-lmtxinput' ]
when :mtxoutput then [ '-Lsrc/output', '-lmtxoutput' ]
when :mtxmerge then [ '-Lsrc/merge', '-lmtxmerge' ]
when :mtxinfo then [ '-Lsrc/info', '-lmtxinfo' ]
when :mtxextract then [ '-Lsrc/extract', '-lmtxextract' ]
when :mtxpropedit then [ '-Lsrc/propedit', '-lmtxpropedit' ]
when :mtxunittest then [ '-Ltests/unit', '-lmtxunittest' ]
when :ebml then '-lebml'
when :matroska then '-lmatroska'
when String then entry
else "-l#{entry}"
end
end.compact
self
end
def dump
%w{aliases sources objects dependencies libraries}.each do |type|
puts "@#{type}:"
pp instance_variable_get("@#{type}")
end
self
end
def create
definition = Proc.new do
@file_deps.each do |spec|
file spec.first => spec.last unless spec.first == spec.last
end
@aliases.each_with_index do |name, idx|
desc @desc if (0 == idx) && !@desc.empty?
task name => @target
end
end
if @namespace
namespace @namespace, &definition
else
definition.call
end
create_specific
self
end
end