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| author |   Mike Crowe <mac@mcrowe.com> | 2017-02-14 14:20:02 +0000 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-02-28 11:26:33 +0000 |
| commit | 71e9e88847d7000781642ea6187ebd8f40dfdcfe (patch) | |
| tree | 8eaddd81a3f0986b80920e27a2872a93584249cb /meta/classes/kernel.bbclass | |
| parent | ea296ab42a7a65055657b950d8248d94f0ac56f1 (diff) | |
| download | openembedded-core-contrib-71e9e88847d7000781642ea6187ebd8f40dfdcfe.tar.gz | |
kernel, license, sstate, rootfs.py: Remove deploy directory README
It isn't clear that the README_-_DO_NOT_DELETE_FILES_IN_THIS_DIRECTORY.txt
file in the deploy directory warrants the complexity it brings elsewhere.
Let's just remove it entirely.
In particular, if two do_image_complete tasks run in parallel they risk
both trying to put their image into ${DEPLOY_DIR_IMAGE} at the same time.
Both will contain a README_-_DO_NOT_DELETE_FILES_IN_THIS_DIRECTORY.txt
file. In theory this should be safe because "cp -alf" will just cause one
to overwrite the other. Unfortunately, coreutils cp also has a race[1]
which means that if one copy creates the file at just the wrong point the
other will fail with:
cp: cannot create hard link ‘..../tmp-glibc/deploy/images/pantera/README_-_DO_NOT_DELETE_FILES_IN_THIS_D.txt’ to
+‘..../tmp-glibc/work/rage_against-oe-linux-gnueabi/my-own-image/1.0-r0/deploy-my-own-image-complete/README_-_DO_NOT_DELETE_FILES_IN_THIS_DIRECTORY.txt’: File exists
[1] https://debbugs.gnu.org/cgi/bugreport.cgi?bug=25680
Signed-off-by: Mike Crowe <mac@mcrowe.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Diffstat (limited to 'meta/classes/kernel.bbclass')
| -rw-r--r-- | meta/classes/kernel.bbclass | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass index ae8eaed119..3cd59fd749 100644 --- a/meta/classes/kernel.bbclass +++ b/meta/classes/kernel.bbclass @@ -613,8 +613,6 @@ kernel_do_deploy() { ln -sf ${base_name}.bin ${DEPLOYDIR}/${type} done - cp ${COREBASE}/meta/files/deploydir_readme.txt ${DEPLOYDIR}/README_-_DO_NOT_DELETE_FILES_IN_THIS_DIRECTORY.txt - cd ${B} # Update deploy directory for type in ${KERNEL_IMAGETYPES} ; do |