MIRRORS/poky
1
0
Fork 0
mirror of git://git.yoctoproject.org/poky.git synced 2025-07-19 21:09:03 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity
44,965 Commits 39 Branches 594 Tags 250 MiB
15e65f5f07
Commit Graph

2 Commits

Author SHA1 Message Date
Patrick Ohly
ef0c54ab70 yocto-compat-layer: improve error handling in signature creation 
When "bitbake -k -S none world" failed, the error printed by
yocto-compat-layer.py contained the stack trace multiple times and did not
contain the stderr output from bitbake, making the error hard to understand
and debug:

  INFO: ======================================================================
  INFO: ERROR: test_signatures (common.CommonCompatLayer)
  INFO: ----------------------------------------------------------------------
  INFO: Traceback (most recent call last):
    File "/fast/work/poky/scripts/lib/compatlayer/__init__.py", line 144, in get_signatures
      stderr=subprocess.PIPE)
    File "/usr/lib/python3.4/subprocess.py", line 620, in check_output
      raise CalledProcessError(retcode, process.args, output=output)
  subprocess.CalledProcessError: Command 'bitbake -k -S none world' returned non-zero exit status 1

  During handling of the above exception, another exception occurred:

  Traceback (most recent call last):
    File "/fast/work/poky/scripts/lib/compatlayer/cases/common.py", line 51, in test_signatures
      curr_sigs = get_signatures(self.td['builddir'], failsafe=True)
    File "/fast/work/poky/scripts/lib/compatlayer/__init__.py", line 149, in get_signatures
      raise RuntimeError(msg)
  RuntimeError: Traceback (most recent call last):
    File "/fast/work/poky/scripts/lib/compatlayer/__init__.py", line 144, in get_signatures
      stderr=subprocess.PIPE)
    File "/usr/lib/python3.4/subprocess.py", line 620, in check_output
      raise CalledProcessError(retcode, process.args, output=output)
  subprocess.CalledProcessError: Command 'bitbake -k -S none world' returned non-zero exit status 1

  Loading cache...done.
  Loaded 1328 entries from dependency cache.
  NOTE: Resolving any missing task queue dependencies
  NOTE: Runtime target 'zlib-qat' is unbuildable, removing...
  Missing or unbuildable dependency chain was: ['zlib-qat']
  ...
  Summary: There were 5 ERROR messages shown, returning a non-zero exit code.

The yocto-compat-layer.log was incomplete, it only had the first part
without the command output.

stderr was missing due to stderr=subprocess.PIPE.

Instead of the complicated try/except construct it's better to check
the return code ourselves and raise just a single exception. The
output (both on stderr and in the yocto-compat-layer.log) now is:

  INFO: ======================================================================
  INFO: ERROR: test_signatures (common.CommonCompatLayer)
  INFO: ----------------------------------------------------------------------
  INFO: Traceback (most recent call last):
    File "/fast/work/poky/scripts/lib/compatlayer/cases/common.py", line 51, in test_signatures
      curr_sigs = get_signatures(self.td['builddir'], failsafe=True)
    File "/fast/work/poky/scripts/lib/compatlayer/__init__.py", line 147, in get_signatures
      raise RuntimeError(msg)
  RuntimeError: Generating signatures failed. This might be due to some parse error and/or general layer incompatibilities.
  Command: bitbake -k -S none world
  Output:
  Loading cache...done.
  Loaded 1328 entries from dependency cache.
  NOTE: Resolving any missing task queue dependencies
  ERROR: Nothing PROVIDES 'qat16' (but /fast/work/meta-intel/common/recipes-extended/openssl-qat/openssl-qat_0.4.9-009.bb DEPENDS on or otherwise requires it)
  ERROR: qat16 was skipped: incompatible with machine qemux86 (not in COMPATIBLE_MACHINE)
  ...
  Missing or unbuildable dependency chain was: ['openssl-qat-dev']
  ...
  Summary: There were 5 ERROR messages shown, returning a non-zero exit code.

(From OE-Core rev: 5b9ac62ab535d2791b9713857e1016f49f53dd8d)

Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
 2017-03-16 22:11:32 +00:00
Aníbal Limón
93633edcf8 yocto-compat-layer.py: Add script to YP Compatible Layer validation 
The yocto-compat-layer script serves as a tool to validate the alignament
of a layer with YP Compatible Layers Programme [1], is based on an RFC
sent to the ML to enable automatic testing of layers [2] that wants to
be YP Compatible.

The tool takes an layer (or set of layers) via command line option -l
and detects what kind of layer is distro, machine or software and then
executes a  set of tests against the layer in order to validate the
compatibility.

The tests currently implemented are:

common.test_readme: Test if a README file exists in the layer and isn't
    empty.
common.test_parse: Test for execute bitbake -p without errors.
common.test_show_environment: Test for execute bitbake -e without errors.
common.test_signatures: Test executed in BSP and DISTRO layers to review
    doesn't comes with recipes that changes the signatures.

bsp.test_bsp_defines_machines: Test if a BSP layers has machines
    configurations.
bsp.test_bsp_no_set_machine: Test the BSP layer to doesn't set
    machine at adding layer.

distro.test_distro_defines_distros: Test if a DISTRO layers has distro
    configurations.
distro.test_distro_no_set_distro: Test the DISTRO layer to doesn't set
    distro at adding layer.

Example of usage:

$ source oe-init-build-env
$ yocto-compat-layer.py LAYER_DIR

[YOCTO #10596]

[1] https://www.yoctoproject.org/webform/yocto-project-compatible-registration
[2] https://lists.yoctoproject.org/pipermail/yocto-ab/2016-October/001801.html

(From OE-Core rev: e14596ac33329bc61fe38a6582fa91f76ff5b147)

Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
 2017-03-04 23:18:19 +00:00