#!/usr/bin/env ruby

#

# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

#

# This code is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License version 2 only, as

# published by the Free Software Foundation.  Oracle designates this

# particular file as subject to the "Classpath" exception as provided

# by Oracle in the LICENSE file that accompanied this code.

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# This code is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

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# accompanied this code).

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xcodeAction = ARGV[0]

exit unless xcodeAction == "install"

JOBJC_JAR = ARGV[1]

LIBPATH = ARGV[2]

OBJROOT = ARGV[3]

ARCHS   = ARGV[4]

STABLE_GEN_DIR = ARGV[5]

ourJavaHome = ENV['JAVA_HOME']

ourJavaVersion = `java -fullversion 2>&1`

$stderr.puts "ENV['JAVA_HOME'] = #{ourJavaHome}"

$stderr.puts "java -fullversion = #{ourJavaVersion}"

$stderr.puts "jobjc_jar = #{JOBJC_JAR}"

$stderr.puts "libpath = #{LIBPATH}"

$stderr.puts "objroot = #{OBJROOT}"

$stderr.puts "ARCHS   = #{ARCHS}"

$stderr.puts "STABLE_GEN_DIR = #{STABLE_GEN_DIR}"

jarch = if ARCHS =~ /x86_64/ then "-d64" else "-d32" end

# compute the boot class path, but remove the JObjC jar file that may have been installed in the boot jdk

bootclasspathcmd = "java -classpath #{OBJROOT}/bin/core:#{OBJROOT}/bin/generator com.apple.internal.jobjc.generator.BootClassPathMinus #{JOBJC_JAR}"

$stderr.puts bootclasspathcmd

bootclasspath = `#{bootclasspathcmd}`

$stderr.puts "bootclasspath is: "

$stderr.puts bootclasspath

# we run the generator with our newly created JObjC.  The installed version (if available) has been removed from

# the boot class path, so we are building with everything newly created.

cmd = "java #{jarch} -Xms128m -Xmx512m -Djava.library.path=#{LIBPATH} -Xbootclasspath:#{bootclasspath.chomp} -classpath #{OBJROOT}/bin/core:#{OBJROOT}/bin/generator -ea com.apple.internal.jobjc.generator.Generator dst=#{OBJROOT}/src/jobjc frameworks=#{STABLE_GEN_DIR}"

$stderr.puts cmd

puts `#{cmd} 2>&1`

raise $?.to_i if $?.to_i != 0