mirror of
https://github.com/jquery/jquery.git
synced 2024-11-23 02:54:22 +00:00
3e1ac2aaac
The Rakefile now supports all the functionality of the Makefile
including only rebuilding files when dependent files change.
To see availible tasks, run:
rake -T
112 lines
3.1 KiB
Ruby
112 lines
3.1 KiB
Ruby
prefix = File.dirname( __FILE__ )
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# Directory variables
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src_dir = File.join( prefix, 'src' )
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build_dir = File.join( prefix, 'build' )
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test_dir = File.join( prefix, 'test' )
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# A different destination directory can be set by
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# setting DIST_DIR before calling rake
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dist_dir = ENV['DIST_DIR'] || File.join( prefix, 'dist' )
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base_files = %w{intro core support data queue attributes event selector traversing manipulation css ajax effects offset dimensions outro}.map { |js| File.join( src_dir, "#{js}.js" ) }
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# Sizzle, QUnit and jQuery files/dirs
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sizzle_dir = File.join( src_dir, "sizzle" )
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sizzle = File.join( sizzle_dir, "sizzle.js" )
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selector = File.join( src_dir, "selector.js" )
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qunit_dir = File.join( test_dir, "qunit" )
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qunit = File.join( qunit_dir, "qunit", "qunit.js" )
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jq = File.join( dist_dir, "jquery.js" )
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jq_min = File.join( dist_dir, "jquery.min.js" )
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# General Variables
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date = `git log -1 | grep Date: | sed 's/[^:]*: *//'`.strip
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version = File.read( File.join( prefix, 'version.txt' ) ).strip
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# Build tools
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rhino = "java -jar #{build_dir}/js.jar"
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minfier = "java -jar #{build_dir}/google-compiler-20091218.jar"
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# Turn off output other than needed from `sh` and file commands
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verbose(false)
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# Tasks
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task :default => "jquery"
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desc "Builds jQuery; Tests with JSLint; Minifies jQuery"
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task :all => [:jquery, :lint, :min] do
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puts "jQuery build complete."
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end
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desc "Builds jQuery: jquery.js (Default task)"
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task :jquery => [:selector, jq]
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desc "Builds a minified version of jQuery: jquery.min.js"
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task :min => jq_min
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task :init => [sizzle, qunit] do
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puts "Updating SizzleJS with latest..."
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sh "cd #{sizzle_dir} && git pull origin master &> /dev/null"
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puts "Updating QUnit with latest..."
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sh "cd #{qunit_dir} && git pull origin master &> /dev/null"
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end
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desc "Removes dist folder, selector.js, and Sizzle/QUnit"
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task :clean do
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puts "Removing Distribution directory: #{dist_dir}..."
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rm_r dist_dir
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puts "Removing built copy of Sizzle..."
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rm_r selector
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puts "Removing cloned directories..."
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rm_r qunit_dir
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rm_r sizzle_dir
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end
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desc "Rebuilds selector.js from SizzleJS"
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task :selector => [:init, selector]
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desc "Tests built jquery.js against JSLint"
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task :lint => jq do
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puts "Checking jQuery against JSLint..."
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sh "#{rhino} #{build_dir}/jslint-check.js"
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end
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# File and Directory Dependencies
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directory dist_dir
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file jq => [dist_dir, base_files].flatten do
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puts "Building jquery.js..."
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sh "cat #{base_files.join(' ')} | sed 's/Date:./&#{date}/' | sed s/@VERSION/#{version}/ > #{jq}"
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end
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file jq_min => jq do
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puts "Building jquery.min.js..."
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sh "head -15 #{jq} > #{jq_min}"
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sh "#{minfier} --js #{jq} --warning_level QUIET >> #{jq_min}"
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end
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file selector => [sizzle] do
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puts "Building selector code from Sizzle..."
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sh "sed '/EXPOSE/r #{src_dir}/sizzle-jquery.js' #{sizzle} > #{selector}"
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end
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file sizzle do
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puts "Retrieving SizzleJS from Github..."
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sh "git clone git://github.com/jeresig/sizzle.git #{sizzle_dir}"
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end
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file qunit do
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puts "Retrieving SizzleJS from Github..."
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sh "git clone git://github.com/jquery/qunit.git #{qunit_dir}"
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end
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