Re: [jruby-dev] Bundler maven integration

2011-11-15 Thread kristian
my example was a bit mean since bundler or rubygems can NOT resolve such a conflict: xercesImpl version 3.2.0 in Gemfile and 2.9.0 in Nokogiri gem. maven can due to a different dependency resolution. so forcing maven artifacts to be resolved with rubygems/bundler is limited and such conflicts can o

Re: [jruby-dev] Bundler maven integration

2011-11-15 Thread Tobias Schlottke
Hm, IMHO it would be better to switch away from "mvn:" to "jar:" to make it build system independent. After that, rubygems should be patched to support different resolving backends. By default it should come with one which is able to install normal gems which could be replaced by a JRubyMavenBack

Re: [jruby-dev] Bundler maven integration

2011-11-15 Thread kristian
On Tue, Nov 15, 2011 at 1:48 PM, Tobias Schlottke wrote: > Hm, IMHO it would be better to switch away from "mvn:" to "jar:" to make it > build system independent. :)) moving from mvn: to jar: is a good idea to hide the bad taste people have when reading maven > After that, rubygems should

[jruby-dev] [jira] Created: (JRUBY-6210) loading in progress, circular require considered harmful - rubygems

2011-11-15 Thread Conrad Taylor (JIRA)
loading in progress, circular require considered harmful - rubygems --- Key: JRUBY-6210 URL: https://jira.codehaus.org/browse/JRUBY-6210 Project: JRuby Issue Type: Bug

[jruby-dev] [jira] Created: (JRUBY-6211) IO.popen with a path gives wrong pid

2011-11-15 Thread Roger Pack (JIRA)
IO.popen with a path gives wrong pid Key: JRUBY-6211 URL: https://jira.codehaus.org/browse/JRUBY-6211 Project: JRuby Issue Type: Bug Affects Versions: JRuby 1.6.5 Reporter: Roger Pack

[jruby-dev] [jira] Created: (JRUBY-6212) IO#inspect in 1.9 could be prettier

2011-11-15 Thread Roger Pack (JIRA)
IO#inspect in 1.9 could be prettier --- Key: JRUBY-6212 URL: https://jira.codehaus.org/browse/JRUBY-6212 Project: JRuby Issue Type: Improvement Components: Ruby 1.9.3 Environment: jruby 1.6.

[jruby-dev] JRuby's case/when optimizations

2011-11-15 Thread Charles Oliver Nutter
A brief note and question about how JRuby optimizes case/when statements in some cases. When a case/when is homogeneous, JRuby may emit an optimized version that is faster than O(n) performance, as in other implementations. For example, if the elements are all Fixnums, JRuby will emit a JVM byteco

[jruby-dev] [jira] Created: (JRUBY-6213) [windows] JRuby 1.6.5 + Java 7 64 bit server mode command line switch failure

2011-11-15 Thread Chris White (JIRA)
[windows] JRuby 1.6.5 + Java 7 64 bit server mode command line switch failure - Key: JRUBY-6213 URL: https://jira.codehaus.org/browse/JRUBY-6213 Project: JRuby Issue

[jruby-dev] [jira] Created: (JRUBY-6214) Dir#rmdir raises improper exception if directory is not empty.

2011-11-15 Thread Kevin Menard (JIRA)
Dir#rmdir raises improper exception if directory is not empty. -- Key: JRUBY-6214 URL: https://jira.codehaus.org/browse/JRUBY-6214 Project: JRuby Issue Type: Bug Component

Re: [jruby-dev] JRuby's case/when optimizations

2011-11-15 Thread Hiroshi Nakamura
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, (2011/11/16 6:45), Charles Oliver Nutter wrote: > A brief note and question about how JRuby optimizes case/when > statements in some cases. > > When a case/when is homogeneous, JRuby may emit an optimized > version that is faster than O(n) perfo