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Versions: 16
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Contents
require 'rubygems'
require 'rake'
require 'rake/testtask'
require 'bundler'
require 'rubygems/package_task'
RAGEL_SOURCE_DIR = File.expand_path '../lib/regexp_parser/scanner', __FILE__
RAGEL_OUTPUT_DIR = File.expand_path '../lib/regexp_parser', __FILE__
RAGEL_SOURCE_FILES = %w{scanner} # scanner.rl includes property.rl
Bundler::GemHelper.install_tasks
task :default => [:'test:full']
namespace :test do
task full: :'ragel:rb' do
sh 'bin/test'
end
end
namespace :ragel do
desc "Process the ragel source files and output ruby code"
task :rb do |t|
RAGEL_SOURCE_FILES.each do |file|
output_file = "#{RAGEL_OUTPUT_DIR}/#{file}.rb"
# using faster flat table driven FSM, about 25% larger code, but about 30% faster
sh "ragel -F1 -R #{RAGEL_SOURCE_DIR}/#{file}.rl -o #{output_file}"
contents = File.read(output_file)
File.open(output_file, 'r+') do |file|
contents = "# -*- warn-indent:false; -*-\n" + contents
file.write(contents)
end
end
end
desc "Delete the ragel generated source file(s)"
task :clean do |t|
RAGEL_SOURCE_FILES.each do |file|
sh "rm -f #{RAGEL_OUTPUT_DIR}/#{file}.rb"
end
end
end
# Add ragel task as a prerequisite for building the gem to ensure that the
# latest scanner code is generated and included in the build.
desc "Runs ragel:rb before building the gem"
task :build => ['ragel:rb']
Version data entries
16 entries across 16 versions & 1 rubygems