On Sat, Feb 20, 2010 at 7:07 PM, Eric C.
[email protected] wrote:
post my code. Thanks.
All right, I’m just going to paste my code. It’s possible no one
responded because no one here is that familiar with Rawr (or at least
its internals), but I might as well ask anyway.
My script runs just fine with Jruby. It uses the Barby (bar code
generator) gem, which I unpacked into lib/ruby. I renamed the unpacked
directory to just barby. Here is the script, main.rb:
require ‘rubygems’
puts ‘Load path:’
$LOAD_PATH.each { |dir| puts dir }
puts
require ‘barby’
puts ‘Hello, world.’
END
My build_configuration.rb is:
configuration do |c|
c.project_name = ‘RawrTest’
c.output_dir = ‘package’
c.main_ruby_file = ‘main’
c.main_java_file = ‘org.rubyforge.rawr.Main’
Compile all Ruby and Java files recursively
Copy all other files taking into account exclusion filter
c.source_dirs = [‘src’, ‘lib/ruby’]
c.source_exclude_filter = []
Location of the jruby-complete.jar. Override this if your jar
lives elsewhere.
This allows Rawr to make sure it uses a compatible jrubyc when
compiling,
so the class files are always compatible, regardless of your system
JRuby.
#c.jruby_jar = ‘lib/java/jruby-complete.jar’
c.compile_ruby_files = true # I have also tried setting this to false
#c.java_lib_files = []
c.java_lib_dirs = [‘lib/java’]
#c.files_to_copy = Dir[‘other_files/dir/**/*’]
c.target_jvm_version = 1.5
#c.jars[:data] = { :directory => ‘data/images’, :location_in_jar =>
‘images’, :exclude => /bak/}
#c.jvm_arguments = “-server”
#c.java_library_path = “lib/java/native”
Bundler options
c.do_not_generate_plist = false
end
END
Finally, my src/manifest.rb:
Dir.glob(File.expand_path(File.dirname(FILE) +
‘/**/*’).gsub(‘%20’, ’ ')).each do |directory|
next if directory =~ //barby//
$LOAD_PATH << directory unless directory =~ /.\w+$/
#File.directory? is broken in current JRuby for dirs inside jars
end
Not sure what to put in the middle of this file
require ‘resolver’ # I’ve also tried it without this
case Monkeybars::Resolver.run_location
when Monkeybars::Resolver::IN_FILE_SYSTEM
assorted stuff omitted
when Monkeybars::Resolver::IN_JAR_FILE
add_to_load_path “barby/lib”
end
END
I believe all the other files in the directory are the ones created by
‘rawr install’. When I run the program, my load path is listed, and
then there is an exception:
Exception in thread “main”
file:/Users/eric/Sources/RawrTest/package/jar/lib/java/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
require': no such file to load -- barby (LoadError) from file:/Users/eric/Sources/RawrTest/package/jar/lib/java/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in require’
from src/main.rb:7:in `require’
from :1
…internal jruby stack elided…
from
Kernel.require(file:/Users/eric/Sources/RawrTest/package/jar/lib/java/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31)
from Kernel.require(src/main.rb:7)
from Kernel.require(:1)
from (unknown).(unknown)(:1)
Thanks in advance.
