Fixing the racc loading path

file_423589.txt (text/plain), 7.39 KB, created by Aldric Giacomoni on 2013-03-16 04:07:19 UTC

(sorry, I don't know how to create a patch file, and I'm doing a knowledge dump right now)
racc_gem/bin/racc.rb
Line 13:
From:
require 'racc/static'
To:
racc_path = File.expand_path(File.join(File.dirname(__FILE__), '..', 'lib', 'racc'))
require racc_path

racc_gem/lib/racc.rb
Insert before line 1:
$: << File.dirname(__FILE__)

----


And now sudo dtruss racc... Well, it's still not very helpful, but at least when you run racc, you get the helpful "no input".
Now, if you do this for ruby18 and ruby19, and you run emerge rdoc (I know, we're finally back to that!), we get this:

emerge rdoc
Calculating dependencies... done!

>>> Verifying ebuild manifests

>>> Emerging (1 of 1) dev-ruby/rdoc-3.12.1
 * rdoc-3.12.1.gem SHA256 SHA512 WHIRLPOOL size ;-) ...                                                                                                       [ ok ]
>>> Unpacking source...
 * Running unpack phase for all ...
 * Unpacking .gem file... ...                                                                                                                                 [ ok ]
 * Uncompressing metadata ...                                                                                                                                 [ ok ]
 * Unpacking data.tar.gz ...                                                                                                                                  [ ok ]
>>> Source unpacked in /Users/alg/Gentoo/var/tmp/portage/dev-ruby/rdoc-3.12.1/work
>>> Preparing source in /Users/alg/Gentoo/var/tmp/portage/dev-ruby/rdoc-3.12.1/work ...
 * Running prepare phase for all ...
 * Applying rdoc-3.0.1-bin-require.patch ...                                                                                                                  [ ok ]
 * Applying rdoc-fix-hash-ordering-tests.patch ...                                                                                                            [ ok ]
 * Running source copy phase for ruby18 ...
 * Running source copy phase for ruby19 ...
>>> Source prepared.
>>> Configuring source in /Users/alg/Gentoo/var/tmp/portage/dev-ruby/rdoc-3.12.1/work ...
>>> Source configured.
>>> Compiling source in /Users/alg/Gentoo/var/tmp/portage/dev-ruby/rdoc-3.12.1/work ...
 * Running compile phase for ruby18 ...
/Users/alg/Gentoo/usr/lib/ruby/gems/1.8/gems/racc-1.4.9/bin/racc:143:in `main': uninitialized constant Racc::GrammarFileParser (NameError)
	from /Users/alg/Gentoo/usr/lib/ruby/gems/1.8/gems/racc-1.4.9/bin/racc:278:in `section'
	from /Users/alg/Gentoo/usr/lib/ruby/gems/1.8/gems/racc-1.4.9/bin/racc:142:in `main'
	from /Users/alg/Gentoo/usr/lib/ruby/gems/1.8/gems/racc-1.4.9/bin/racc:309
	from /Users/alg/Gentoo/usr/bin/racc:8:in `load'
	from /Users/alg/Gentoo/usr/bin/racc:8
 * ERROR: dev-ruby/rdoc-3.12.1 failed (compile phase):
 *   (no error message)
 *
 * Call stack:
 *     ebuild.sh, line   93:  Called call-ebuildshell 'src_compile'
 *   environment, line  796:  Called src_compile
 *   environment, line 4647:  Called ruby-ng_src_compile
 *   environment, line 4311:  Called _ruby_each_implementation 'each_ruby_compile'
 *   environment, line  529:  Called _ruby_invoke_environment 'ruby18' 'each_ruby_compile'
 *   environment, line  581:  Called each_ruby_compile
 *   environment, line  917:  Called die
 * The specific snippet of code:
 *           ${RUBY} -S racc -l -o ${file}.rb ${file}.ry || die;
 *
 * If you need support, post the output of `emerge --info '=dev-ruby/rdoc-3.12.1'`,
 * the complete build log and the output of `emerge -pqv '=dev-ruby/rdoc-3.12.1'`.
!!! When you file a bug report, please include the following information:
GENTOO_VM=  CLASSPATH="" JAVA_HOME=""
JAVACFLAGS="" COMPILER=""
and of course, the output of emerge --info
 * The complete build log is located at '/Users/alg/Gentoo/var/tmp/portage/dev-ruby/rdoc-3.12.1/temp/build.log'.
 * The ebuild environment file is located at '/Users/alg/Gentoo/var/tmp/portage/dev-ruby/rdoc-3.12.1/temp/environment'.
 * Working directory: '/Users/alg/Gentoo/var/tmp/portage/dev-ruby/rdoc-3.12.1/work/ruby18/rdoc-3.12.1'
 * S: '/Users/alg/Gentoo/var/tmp/portage/dev-ruby/rdoc-3.12.1/work/ruby18/rdoc-3.12.1'

>>> Failed to emerge dev-ruby/rdoc-3.12.1, Log file:

>>>  '/Users/alg/Gentoo/var/tmp/portage/dev-ruby/rdoc-3.12.1/temp/build.log'

 * Messages for package dev-ruby/rdoc-3.12.1:

 * ERROR: dev-ruby/rdoc-3.12.1 failed (compile phase):
 *   (no error message)
 *
 * Call stack:
 *     ebuild.sh, line   93:  Called call-ebuildshell 'src_compile'
 *   environment, line  796:  Called src_compile
 *   environment, line 4647:  Called ruby-ng_src_compile
 *   environment, line 4311:  Called _ruby_each_implementation 'each_ruby_compile'
 *   environment, line  529:  Called _ruby_invoke_environment 'ruby18' 'each_ruby_compile'
 *   environment, line  581:  Called each_ruby_compile
 *   environment, line  917:  Called die

 * Messages for package dev-ruby/rdoc-3.12.1:

 * ERROR: dev-ruby/rdoc-3.12.1 failed (compile phase):
 *   (no error message)
 *
 * Call stack:
 *     ebuild.sh, line   93:  Called call-ebuildshell 'src_compile'
 *   environment, line  796:  Called src_compile
 *   environment, line 4647:  Called ruby-ng_src_compile
 *   environment, line 4311:  Called _ruby_each_implementation 'each_ruby_compile'
 *   environment, line  529:  Called _ruby_invoke_environment 'ruby18' 'each_ruby_compile'
 *   environment, line  581:  Called each_ruby_compile
 *   environment, line  917:  Called die
 * The specific snippet of code:
 *           ${RUBY} -S racc -l -o ${file}.rb ${file}.ry || die;
 *
 * If you need support, post the output of `emerge --info '=dev-ruby/rdoc-3.12.1'
====================================
Error in portage.process.run_exitfuncs

  File "/Users/alg/Gentoo/usr/lib/portage/pym/portage/process.py", line 145, in run_exitfuncs
    func(*targs, **kargs)
  File "/Users/alg/Gentoo/usr/lib/portage/pym/portage/elog/mod_echo.py", line 22, in finalize
    sys.stdout.flush()
[Errno 35] Resource temporarily unavailable
====================================

Error in atexit._run_exitfuncs:
Traceback (most recent call last):
  File "/Users/alg/Gentoo/usr/lib/python2.7/atexit.py", line 24, in _run_exitfuncs
    func(*targs, **kargs)
  File "/Users/alg/Gentoo/usr/lib/portage/pym/portage/process.py", line 156, in run_exitfuncs
    exec("raise exc_info[0], exc_info[1], exc_info[2]")
  File "/Users/alg/Gentoo/usr/lib/portage/pym/portage/process.py", line 145, in run_exitfuncs
    func(*targs, **kargs)
  File "/Users/alg/Gentoo/usr/lib/portage/pym/portage/elog/mod_echo.py", line 22, in finalize
    sys.stdout.flush()
IOError: [Errno 35] Resource temporarily unavailable
Error in sys.exitfunc:
`,
Traceback (most recent call last):
  File "/Users/alg/Gentoo/usr/lib/python2.7/atexit.py", line 24, in _run_exitfuncs
    func(*targs, **kargs)
  File "/Users/alg/Gentoo/usr/lib/portage/pym/portage/process.py", line 156, in run_exitfuncs
    exec("raise exc_info[0], exc_info[1], exc_info[2]")
  File "/Users/alg/Gentoo/usr/lib/portage/pym/portage/process.py", line 145, in run_exitfuncs
    funcclose failed in file object destructor:
sys.excepthook is missing
lost sys.stderr


Next comment from me... Down the racc rabbit-hole, examining this line:
/Users/alg/Gentoo/usr/lib/ruby/gems/1.8/gems/racc-1.4.9/bin/racc:143:in `main': uninitialized constant Racc::GrammarFileParser (NameError)