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poky/bitbake
Robert Yang 6ac5723769 bitbake: BBHandler: Fix __python_func_regexp__ for comment lines
Fixed:
- Add a comment in base.bbclass:
  def oe_import(d):
      import sys
  # Comment
      bbpath = d.getVar("BBPATH").split(":")
  [snip]

  Note, '# Comment' is started with '#', it is legal in python's syntax
  (though maybe not a good style), but bitbake reported errors:

  $ bitbake -p
  ERROR: ParseError at /path/to/base.bbclass:20: unparsed line: '    bbpath = d.getVar("BBPATH").split(":")'

  This error report would mislead people, the real problem is that '# Comment'
  is not supported, but it reports the next line, this may make it hard to debug
  the code are complicated.

We can make __python_func_regexp__ handle '^#' to fix the problem, since it
already can handle blank line "^$" in a python function, so it would be pretty
safe to handle "^#" as well.

(Bitbake rev: 79e62eef1c93f742bf71e9f25db57fdd2ffedd02)

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2018-11-19 17:03:25 +00:00
..

Bitbake
=======

BitBake is a generic task execution engine that allows shell and Python tasks to be run
efficiently and in parallel while working within complex inter-task dependency constraints.
One of BitBake's main users, OpenEmbedded, takes this core and builds embedded Linux software
stacks using a task-oriented approach.

For information about Bitbake, see the OpenEmbedded website:
    http://www.openembedded.org/

Bitbake plain documentation can be found under the doc directory or its integrated
html version at the Yocto Project website:
    http://yoctoproject.org/documentation

Contributing
------------

Please refer to
http://www.openembedded.org/wiki/How_to_submit_a_patch_to_OpenEmbedded
for guidelines on how to submit patches, just note that the latter documentation is intended
for OpenEmbedded (and its core) not bitbake patches (bitbake-devel@lists.openembedded.org)
but in general main guidelines apply. Once the commit(s) have been created, the way to send
the patch is through git-send-email. For example, to send the last commit (HEAD) on current
branch, type:

    git send-email -M -1 --to bitbake-devel@lists.openembedded.org

Mailing list:

    http://lists.openembedded.org/mailman/listinfo/bitbake-devel

Source code:

    http://git.openembedded.org/bitbake/