[DRE-maint] Bug#725566: webgen0.4: FTBFS: /usr/lib/ruby/vendor_ruby/RMagick.rb:11:in `require': no such file to load -- RMagick2.so (LoadError)

[David Suárez]

Source: webgen0.4
Version: 0.4.7-8
Severity: serious
Tags: jessie sid
User: debian-qa at lists.debian.org
Usertags: qa-ftbfs-20131006 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):
> make[1]: Entering directory `/«PKGBUILDDIR»'
> dh_auto_build
> /usr/lib/ruby/vendor_ruby/gem2deb.rb:17: warning: setting Encoding.default_external
> (cd lib; ln -s webgen webgen0.4)
> (cd doc ; ruby1.8 -I ../lib ../bin/webgen)
> /usr/lib/ruby/vendor_ruby/RMagick.rb:11:in `require': no such file to load -- RMagick2.so (LoadError)
> 	from /usr/lib/ruby/vendor_ruby/RMagick.rb:11
> 	from /«PKGBUILDDIR»/doc/plugin/gallery/slides/collage.rb:1:in `require'
> 	from /«PKGBUILDDIR»/doc/plugin/gallery/slides/collage.rb:1:in `load_plugin'
> 	from ../lib/webgen0.4/plugin.rb:224:in `load_from_file'
> 	from ../lib/webgen0.4/plugin.rb:223:in `catch'
> 	from ../lib/webgen0.4/plugin.rb:223:in `load_from_file'
> 	from ../lib/webgen0.4/plugin.rb:237:in `load_from_block'
> 	from ../lib/webgen0.4/plugin.rb:237:in `catch'
> 	from ../lib/webgen0.4/plugin.rb:237:in `load_from_block'
> 	from ../lib/webgen0.4/plugin.rb:236:in `catch'
> 	from ../lib/webgen0.4/plugin.rb:236:in `load_from_block'
> 	from ../lib/webgen0.4/plugin.rb:222:in `load_from_file'
> 	from ../lib/webgen0.4/plugin.rb:215:in `load_from_dir'
> 	from /usr/lib/ruby/1.8/find.rb:39:in `find'
> 	from /usr/lib/ruby/1.8/find.rb:38:in `catch'
> 	from /usr/lib/ruby/1.8/find.rb:38:in `find'
> 	from ../lib/webgen0.4/plugin.rb:212:in `load_from_dir'
> 	from ../lib/webgen0.4/website.rb:176:in `initialize'
> 	from ../lib/webgen0.4/cli.rb:439:in `new'
> 	from ../lib/webgen0.4/cli.rb:439:in `parse'
> 	from /usr/lib/ruby/vendor_ruby/cmdparse2.rb:446:in `parse'
> 	from ../lib/webgen0.4/cli.rb:436:in `parse'
> 	from ../lib/webgen0.4/cli.rb:454:in `cli_main'
> 	from ../bin/webgen:4
> make[1]: *** [override_dh_auto_build] Error 1

The full build log is available from:
   http://aws-logs.debian.net/ftbfs-logs/2013/10/06/webgen0.4_0.4.7-8_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.