[OE-core] meta-xilinx: Which version of the linux kernel?

Elvis Dowson elvis.dowson at gmail.com
Tue May 29 20:45:58 UTC 2012


Hi Adrian,
                    Could you please tell me which version of the linux kernel, the meta-xilinx layer was tested against, using ISE 12.1?

At the moment I get an error because no version number is specified for the kernel recipe, so I think I have to rename it to something like say linux-xilinx-3.2.bb or linux-xilinx-2.6.38.bb.

Here is an output of the errors that I get when trying to bitbake meta-toolchain:

$ bitbake meta-toolchain
Pseudo is not present but is required, building this first before the main build
NOTE: Error expanding variable pkg_postinst_kernel-base                                                      | ETA:  --:--:--
NOTE: Error during finalise of /tool/yocto/meta-xilinx/recipes-kernel/linux/linux-xilinx_git.bb
ERROR: Failure expanding variable KERNEL_PRIORITY, expression was ${@int(d.getVar('PV',1).split('-')[0].split('+')[0].split('.')[0]) * 10000 +                        int(d.getVar('PV',1).split('-')[0].split('+')[0].split('.')[1]) * 100 +                        int(d.getVar('PV',1).split('-')[0].split('+')[0].split('.')[-1])} which triggered exception ValueError: invalid literal for int() with base 10: 'git'
ERROR: Command execution failed: Traceback (most recent call last):
  File "/tool/yocto/poky/bitbake/lib/bb/command.py", line 84, in runAsyncCommand
    self.cooker.updateCache()
  File "/tool/yocto/poky/bitbake/lib/bb/cooker.py", line 1202, in updateCache
    if not self.parser.parse_next():
  File "/tool/yocto/poky/bitbake/lib/bb/cooker.py", line 1671, in parse_next
    self.virtuals += len(result)
UnboundLocalError: local variable 'result' referenced before assignment


Best regards,

Elvis Dowson



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