[DRE-maint] Bug#746084: rake-compiler: FTBFS: ERROR: Test "ruby2.1" failed: Failure/Error: Rake::Task.should have_defined('compile:universal-known')

[David Suárez]

Source: rake-compiler
Version: 0.9.2-1
Severity: serious
Tags: jessie sid
User: debian-qa at lists.debian.org
Usertags: qa-ftbfs-20140426 qa-ftbfs
Justification: FTBFS on amd64

Hi,

During a rebuild of all packages in sid, your package failed to build on
amd64.

Relevant part (hopefully):
>      Failure/Error: Rake::Task.should have_defined('compile:universal-known')
>        expected Rake::Task to have defined "compile:universal-known"
>      # ./spec/lib/rake/extensiontask_spec.rb:454:in `block (5 levels) in <top (required)>'
> 
> Finished in 0.2249 seconds
> 84 examples, 10 failures, 4 pending
> 
> Failed examples:
> 
> rspec ./spec/lib/rake/extensiontask_spec.rb:396 # Rake::ExtensionTask (tasks) (cross platform tasks) (cross for 'universal-unknown' platform) fake should chain fake task to Makefile generation
> rspec ./spec/lib/rake/extensiontask_spec.rb:402 # Rake::ExtensionTask (tasks) (cross platform tasks) (cross for 'universal-unknown' platform) rbconfig should chain rbconfig tasks to Makefile generation
> rspec ./spec/lib/rake/extensiontask_spec.rb:406 # Rake::ExtensionTask (tasks) (cross platform tasks) (cross for 'universal-unknown' platform) rbconfig should take rbconfig from rake-compiler configuration
> rspec ./spec/lib/rake/extensiontask_spec.rb:412 # Rake::ExtensionTask (tasks) (cross platform tasks) (cross for 'universal-unknown' platform) mkmf should chain mkmf tasks to Makefile generation
> rspec ./spec/lib/rake/extensiontask_spec.rb:416 # Rake::ExtensionTask (tasks) (cross platform tasks) (cross for 'universal-unknown' platform) mkmf should take mkmf from rake-compiler configuration
> rspec ./spec/lib/rake/extensiontask_spec.rb:423 # Rake::ExtensionTask (tasks) (cross platform tasks) (cross for 'universal-unknown' platform) compile:universal-unknown should be defined
> rspec ./spec/lib/rake/extensiontask_spec.rb:427 # Rake::ExtensionTask (tasks) (cross platform tasks) (cross for 'universal-unknown' platform) compile:universal-unknown should depend on 'compile:extension_one:universal-unknown'
> rspec ./spec/lib/rake/extensiontask_spec.rb:433 # Rake::ExtensionTask (tasks) (cross platform tasks) (cross for 'universal-unknown' platform) native:universal-unknown should be defined
> rspec ./spec/lib/rake/extensiontask_spec.rb:437 # Rake::ExtensionTask (tasks) (cross platform tasks) (cross for 'universal-unknown' platform) native:universal-unknown should depend on 'native:my_gem:universal-unknown'
> rspec ./spec/lib/rake/extensiontask_spec.rb:453 # Rake::ExtensionTask (tasks) (cross platform tasks) (cross for multiple platforms) should define task for each supplied platform
> /usr/bin/ruby2.1 -S rspec ./spec/lib/rake/extensiontask_spec.rb ./spec/lib/rake/javaextensiontask_spec.rb failed
> ERROR: Test "ruby2.1" failed: 

The full build log is available from:
   http://aws-logs.debian.net/ftbfs-logs/2014/04/26/rake-compiler_0.9.2-1_unstable.log

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.