linux/poky.git/meta/files/deploydir_readme.txt, branch mickledoreMirror of git.yoctoproject.org/pokyhttps://git.enea.com/cgit/linux/poky.git/atom?h=mickledore2017-03-01T11:17:45+00:00kernel, license, sstate, rootfs.py: Remove deploy directory README2017-03-01T11:17:45+00:00Mike Crowemac@mcrowe.com2017-02-14T14:20:02+00:00urn:sha1:0b8d85a09406d97637900d8dbe1ef1034c56ce3f
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
(From OE-Core rev: 71e9e88847d7000781642ea6187ebd8f40dfdcfe)
Signed-off-by: Mike Crowe <mac@mcrowe.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
image.bbclass, kernel.bbclass: create warning file about deleting deploydir files2011-08-19T16:29:18+00:00Paul Eggletonpaul.eggleton@linux.intel.com2011-08-16T17:13:04+00:00urn:sha1:333d571b360e112d7ade0b4ae3bacbda9c8b228d
New users sometimes delete files in tmp/deploy/images assuming they will
be re-created just by re-running the build, and then are confused when
this doesn't work. To discourage people from doing this, create a file
called README_-_DO_NOT_DELETE_FILES_IN_THIS_DIRECTORY.txt in
tmp/deploy/images containing an explanation of what needs to be done to
re-create files there.
Fixes [YOCTO #1315] and [YOCTO #1346].
(From OE-Core rev: 4316c5e9eec67d71f4699102a63a5f968bd8d1d9)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>