In the do_unpack_and_patch task of archiver, the changed 'WORKDIR' also
casued 'B' changed, create dir 'B' for the possibly requiring of the
tasks which executed in do_unpack_and_patch task.
Such as cut-ecgl's do_patch required 'B' existed:
...
| cp: target 'tmp/work/x86_64-wrs-linux/cut-ecgl/1.0-r0/archiver-work
/cut-ecgl-1.0' is not a directory
...
| ERROR: Function failed: do_patch (log file is located at tmp/work/
x86_64-wrs-linux/cut-ecgl/1.0-r0/temp/do_unpack_and_patch/
log.do_unpack_and_patch.11886)
...
The 'B' dir is implicitly created at the task executing time while the
task tag 'dirs' is not assigned. In the above cut-ecgl example, the 'B'
was created at the wrl_buildlink executing time which is the prefuncs of
task do_unpack. So the following do_patch could use 'B' correctly. But
wrl_buildlink is unnecessary and not invoked in the do_unpack_and_patch
task.
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
# Change the WORKDIR to make do_unpack do_patch run in another dir.
d.setVar('WORKDIR', d.getVar('ARCHIVER_WORKDIR', True))
+ # The changed 'WORKDIR' also casued 'B' changed, create dir 'B' for the
+ # possibly requiring of the following tasks (such as some recipes's
+ # do_patch required 'B' existed).
+ bb.utils.mkdirhier(d.getVar('B', True))
+
# The kernel source is ready after do_validate_branches
if bb.data.inherits_class('kernel-yocto', d):
bb.build.exec_func('do_unpack', d)
