Java + scalac joint compiler fails if default encoding and source file
encoding are not same and special characters have been used in source code
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Key: BUILDR-489
URL: https://issues.apache.org/jira/browse/BUILDR-489
Project: Buildr
Issue Type: Bug
Components: Compilers
Affects Versions: 1.4.1
Environment: Windows XP
java 1.6
scala 2.8
Reporter: Jyri Kytömäki
Scalac compiler does not pass options for javac.
So if encoding option is set . For isntance:
compile.options.other = %w{-encoding utf-8}
That option is not passed to javac which failes if java source contains special
characters.
I fixed the issue in our environment like this:
---
a/project/vendor/jruby-1.4.0/lib/ruby/gems/1.8/gems/buildr-1.4.1-java/lib/buildr/scala/compiler.rb
+++
b/project/vendor/jruby-1.4.0/lib/ruby/gems/1.8/gems/buildr-1.4.1-java/lib/buildr/scala/compiler.rb
@@ -152,12 +152,13 @@ module Buildr::Scala
def initialize(project, options) #:nodoc:
super
+ # use common options also for javac
+ options[:javac] ||= { :warnings => options[:warnings], :debug =>
options[:debug], :deprecation => options[:deprecation], :source =>
options[:source], :target => options[:target], :other => options[:other] }
options[:debug] = Buildr.options.debug if options[:debug].nil?
options[:warnings] = verbose if options[:warnings].nil?
options[:deprecation] ||= false
options[:optimise] ||= false
options[:make] ||= :transitivenocp if Scala.compatible_28?
- options[:javac] ||= {}
@java = Javac.new(project, options[:javac])
end
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