Thanks Alex! The patch works like a charm. Good going! I guess something similar is needed to get the Zinc/incremental compilation working with Scala 2.10 as well.
Regards, Magnus El 23 jan 2013, a las 22.24, Alex Boisvert escribió: > I just committed a fix in trunk if you want to use that ... I'm attaching > the diff here if you want to apply locally instead. > > commit 7ea0538ab477370c9b440b6d0fbb5e0463482b34 > Author: Alex Boisvert <[email protected]> > Date: Wed Jan 23 21:22:46 2013 +0000 > > Basic support for Scala 2.10 > > git-svn-id: > https://svn.apache.org/repos/asf/buildr/trunk@143774113f79535-47bb-0310-9956-ffa450edef68 > > diff --git a/lib/buildr/scala/bdd.rb b/lib/buildr/scala/bdd.rb > index 9480015..6825134 100644 > --- a/lib/buildr/scala/bdd.rb > +++ b/lib/buildr/scala/bdd.rb > @@ -137,7 +137,7 @@ module Buildr::Scala > when Buildr::Scala.version?("2.9") > '1.11' > else > - fail "No default specs2 version for Scala > #{Scala.version_without_build}" > + '1.12.3' # default for Scala 2.10 and beyond > end > > class << self > diff --git a/lib/buildr/scala/compiler.rb b/lib/buildr/scala/compiler.rb > index ea825f4..5121833 100644 > --- a/lib/buildr/scala/compiler.rb > +++ b/lib/buildr/scala/compiler.rb > @@ -95,6 +95,11 @@ module Buildr::Scala > version = Buildr.settings.build['scala.version'] || DEFAULT_VERSION > ns.library! 'org.scala-lang:scala-library:jar:>=' + version > ns.compiler! 'org.scala-lang:scala-compiler:jar:>=' + version > + unless ::Buildr::Scala.version?(2.7, 2.8, 2.9) > + # added in Scala 2.10 > + ns.reflect! 'org.scala-lang:scala-reflect:jar:>=' + version > + ns.actors! 'org.scala-lang:scala-actors:jar:>=' + version > + end > end > > ZINC_REQUIRES = ArtifactNamespace.for(self) do |ns| > > > On Wed, Jan 23, 2013 at 1:10 PM, Alex Boisvert <[email protected]>wrote: > >> Oh yuck indeed. I'll fix this. Standby. >> >> >> On Wed, Jan 23, 2013 at 12:55 PM, Magnus Melander <[email protected]>wrote: >> >>> Hi! >>> I am using both Scala and Java in a buildr project. >>> The java code has source+target = 1.6 >>> However, to get that to work, I must use the newest Scala, 2.10.0 since >>> older scala only supports target 1.5. >>> >>> When I run buildr, it crashes since the Specs2 case statement in bdd.rb >>> (line 140) does not handle 2.10 ( >>> >>> Buildr aborted! >>> NameError : uninitialized constant Buildr::Scala::Specs2::Scala >>> /Library/Ruby/Gems/1.8/gems/rake-0.9.2.2/lib/rake/ext/module.rb:36:in >>> `const_missing' >>> /Library/Ruby/Gems/1.8/gems/buildr-1.4.9/lib/buildr/scala/bdd.rb:140 >>> /Library/Ruby/Site/1.8/rubygems/custom_require.rb:36:in >>> `gem_original_require' >>> /Library/Ruby/Site/1.8/rubygems/custom_require.rb:36:in `require' >>> /Library/Ruby/Gems/1.8/gems/buildr-1.4.9/lib/buildr/scala.rb:22 >>> /Library/Ruby/Site/1.8/rubygems/custom_require.rb:36:in >>> `gem_original_require' >>> /Library/Ruby/Site/1.8/rubygems/custom_require.rb:36:in `require' >>> /Users/mange/git/ScalaTest/buildfile.rb:5 >>> /Library/Ruby/Gems/1.8/gems/buildr-1.4.9/lib/buildr/core/application.rb:424:in >>> `load' >>> /Library/Ruby/Gems/1.8/gems/buildr-1.4.9/lib/buildr/core/application.rb:424:in >>> `raw_load_buildfile' >>> /Library/Ruby/Gems/1.8/gems/buildr-1.4.9/lib/buildr/core/application.rb:224:in >>> `load_buildfile' >>> /Library/Ruby/Gems/1.8/gems/buildr-1.4.9/lib/buildr/core/application.rb:534:in >>> `standard_exception_handling' >>> /Library/Ruby/Gems/1.8/gems/buildr-1.4.9/lib/buildr/core/application.rb:219:in >>> `load_buildfile' >>> /Library/Ruby/Gems/1.8/gems/buildr-1.4.9/lib/buildr/core/application.rb:129:in >>> `run' >>> /Library/Ruby/Gems/1.8/gems/buildr-1.4.9/lib/buildr/core/application.rb:534:in >>> `standard_exception_handling' >>> /Library/Ruby/Gems/1.8/gems/buildr-1.4.9/lib/buildr/core/application.rb:127:in >>> `run' >>> /Library/Ruby/Gems/1.8/gems/buildr-1.4.9/bin/buildr:19 >>> /usr/bin/buildr:23:in `load' >>> /usr/bin/buildr:23 >>> >>> I did a quick patch and added a "when" statement for 2.10, but that did >>> not help, I got: >>> Building ScalaTest >>> Compiling ScalaTest into /Users/mange/git/ScalaTest/target/classes >>> Buildr aborted! >>> RuntimeError : Scala compiler crashed: >>> #<NoClassDefFoundError: scala/reflect/internal/Trees> >>> >>> I think it has to do with some compiler classes having moved in Scala >>> 2.10 . >>> >>> Is there a quick solution for this? >>> I'd love to keep using buildr and not having to use another build tool. >>> >>> >>> Regards >>> Magnus >>> >>> >>
