bison-native cleansstate failing

[Jack Mitchell <ml@communistcode.co.uk>]

I thought this was a python whitespace issue but it turns out not to be, 
when I try to cleansstate bison-native I get the trace:

    NOTE: Running task 1 of 2 (ID: 0,
    virtual:native:/mnt/storage/yoctoBuilds/poky-vanilla.git/meta/recipes-devtools/bison/bison_2.5.bb,
    do_clean)
    NOTE: package bison-native-2.5-r2: task do_clean: Started
    ERROR: Error executing a python function in
    /mnt/storage/yoctoBuilds/poky-vanilla.git/meta/recipes-devtools/bison/bison_2.5.bb:
    OSError: [Errno 39] Directory not empty:
    '/mnt/storage/yoctoBuilds/poky-vanilla.git/build/tmp/work/x86_64-linux/bison-native-2.5-r2/temp'

    ERROR: The stack trace of python calls that resulted in this
    exception/failure was:
    ERROR:   File "do_clean", line 16, in <module>
    ERROR:
    ERROR:   File "do_clean", line 6, in do_clean
    ERROR:
    ERROR:   File
    "/mnt/storage/yoctoBuilds/poky-vanilla.git/meta/lib/oe/path.py",
    line 94, in remove
    ERROR:     shutil.rmtree(name)
    ERROR:
    ERROR:   File "/usr/lib/python2.7/shutil.py", line 245, in rmtree
    ERROR:     rmtree(fullname, ignore_errors, onerror)
    ERROR:
    ERROR:   File "/usr/lib/python2.7/shutil.py", line 254, in rmtree
    ERROR:     onerror(os.rmdir, path, sys.exc_info())
    ERROR:
    ERROR:   File "/usr/lib/python2.7/shutil.py", line 252, in rmtree
    ERROR:     os.rmdir(path)
    ERROR:
    ERROR: The code that was being executed was:
    ERROR:      0012:    for f in (d.getVar('CLEANFUNCS', True) or
    '').split():
    ERROR:      0013:        bb.build.exec_func(f, d)
    ERROR:      0014:
    ERROR:      0015:
    ERROR:  *** 0016:do_clean(d)
    ERROR:      0017:
    ERROR: (file: 'do_clean', lineno: 16, function: <module>)
    ERROR:      0002:def do_clean(d):
    ERROR:      0003:    """clear the build and temp directories"""
    ERROR:      0004:    dir =
    d.expand("/mnt/storage/yoctoBuilds/poky-vanilla.git/build/tmp/work/x86_64-linux/bison-native-2.5-r2")
    ERROR:      0005:    bb.note("Removing " + dir)
    ERROR:  *** 0006:    oe.path.remove(dir)
    ERROR:      0007:
    ERROR:      0008:    dir = "%s.*" % bb.data.expand(d.getVar('STAMP'), d)
    ERROR:      0009:    bb.note("Removing " + dir)
    ERROR:      0010:    oe.path.remove(dir)
    ERROR: (file: 'do_clean', lineno: 6, function: do_clean)
    ERROR: Function failed: do_clean
    NOTE: package bison-native-2.5-r2: task do_clean: Failed
    ERROR: Task 0
    (virtual:native:/mnt/storage/yoctoBuilds/poky-vanilla.git/meta/recipes-devtools/bison/bison_2.5.bb,
    do_clean) failed with exit code '1'
    NOTE: Tasks Summary: Attempted 1 tasks of which 0 didn't need to be
    rerun and 1 failed.


However when I check the bison-native temp directory:

    [build@yoctoBuilder x86_64-linux]$ cd bison-native-2.5-r2/
    [build@yoctoBuilder bison-native-2.5-r2]$ ls
    temp
    [build@yoctoBuilder bison-native-2.5-r2]$ cd temp/
    [build@yoctoBuilder temp]$ ls -la
    total 8
    drwxr-sr-x 2 build storage 4096 Jul 20 10:50 .
    drwxr-sr-x 3 build storage 4096 Jul 20 10:50 ..
    [build@yoctoBuilder temp]$

Any ideas?

Cheers,

-- 

   Jack Mitchell (jack@embed.me.uk)
   Embedded Systems Engineer
   http://www.embed.me.uk

--