Class: RubyPackager::PlatformReleaser

Inherits:
Object
  • Object
show all
Defined in:
lib/RubyPackager/linux/PlatformReleaser.rb,
lib/RubyPackager/cygwin/PlatformReleaser.rb,
lib/RubyPackager/windows/PlatformReleaser.rb

Constant Summary collapse

PLATFORM_DIR = 
File.dirname(__FILE__)

Instance Method Summary collapse

Instance Method Details

#check_exe_tools(iRootDir, iIncludeRuby, iNeedBinaryCompilation) ⇒ Object

Check if the tools we will use to generate an executable are present

Parameters

  • iRootDir (String): Root directory

  • iIncludeRuby (Boolean): Do we include Ruby in the release ?

  • iNeedBinaryCompilation (Boolean): Do we need to compile RB files into a binary executable ?

Return

  • Boolean: Are tools correctly useable ?



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# File 'lib/RubyPackager/linux/PlatformReleaser.rb', line 20

def check_exe_tools(iRootDir, iIncludeRuby, iNeedBinaryCompilation)
  rSuccess = true

  if (iIncludeRuby)
    # We need allinoneruby
    if (Gem.find_files('allinoneruby').empty?)
      log_err "Need to have allinoneruby gem to release including Ruby.\nPlease install allinoneruby gem (gem install allinoneruby)."
      rSuccess = false
    end
  end

  return rSuccess
end

#create_binary(iRootDir, iReleaseDir, iIncludeRuby, iExecutableInfo) ⇒ Object

Create the binary. This is called when the core library has been copied in the release directory.

Parameters

  • iRootDir (String): Root directory

  • iReleaseDir (String): Release directory

  • iIncludeRuby (Boolean): Do we include Ruby in the release ?

  • iExecutableInfo (map<Symbol,Object>): The executable information

Return

  • Boolean: Success ?



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# File 'lib/RubyPackager/linux/PlatformReleaser.rb', line 44

def create_binary(iRootDir, iReleaseDir, iIncludeRuby, iExecutableInfo)
  rSuccess = true

  lBinSubDir = "Launch/#{PLATFORM_ID}/bin"
  lRubyBaseBinName = 'ruby'
  lBinName = "#{lRubyBaseBinName}-#{RUBY_VERSION}.bin"
  if (iIncludeRuby)
    # First create the binary containing all ruby
    lBinDir = "#{iReleaseDir}/#{lBinSubDir}"
    FileUtils::mkdir_p(lBinDir)
    change_dir(lBinDir) do
      lCmd = "allinoneruby #{lBinName}"
      rSuccess = system(lCmd)
      if (!rSuccess)
        log_err "Error while executing \"#{lCmd}\""
      end
    end
  end
  if (rSuccess)
    # Then create the real executable
    # Generate the Shell file that launches everything for Linux
    lShellFileName = "#{iReleaseDir}/#{iExecutableInfo[:exe_name]}"
    File.open(lShellFileName, 'w') do |oFile|
      oFile << "\#!/bin/sh
\#--
\# Copyright (c) 2009 - 2012 Muriel Salvan ([email protected])
\# Licensed under the terms specified in LICENSE file. No warranty is provided.
\#++

\# This file is generated by RubyPackager for Linux.

\# This file has to launch the correct binary. There can be several binaries dependending on the configuration.
\# This is the file that will be created as the executable to launch.

\# Test Ruby's existence
which ruby >/dev/null 2>/dev/null
OUT=$?
if [ $OUT -eq 1 ]
then
  echo 'Ruby not found on current platform. Use embedded one.'
  if [ ! -d tempruby ]
  then
echo 'Extracting Ruby distribution...'
mkdir tempruby
cd tempruby
../#{lBinSubDir}/#{lBinName} --eee-justextract
cd ..
  fi
  \# Set the environment correctly to execute Ruby from the extracted dir
  export LD_LIBRARY_PATH=`pwd`/tempruby/bin:`pwd`/tempruby/lib:`pwd`/tempruby/lib/lib1:`pwd`/tempruby/lib/lib2:`pwd`/tempruby/lib/lib3:`pwd`/tempruby/lib/lib4:${LD_LIRARY_PATH}
  export RUBYOPT=
  ./tempruby/bin/ruby -w #{iExecutableInfo[:startup_rb_file]}
else
  echo 'Ruby found on current platform. Use it directly.'
  ruby -w #{iExecutableInfo[:startup_rb_file]}
fi
"
    end
    File.chmod(0755, lShellFileName)
  end

  return rSuccess
end