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| author | Mark Hatle <mark.hatle@xilinx.com> | 2020-01-21 18:27:02 -0600 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2020-02-02 16:57:21 +0000 |
| commit | 1c28cf571af169942c423e967b51913c5244d6c3 (patch) | |
| tree | 3c34d95debf98d755b61ea23c055f77a7e2a287c /meta/classes/libc-common.bbclass | |
| parent | 843e4935b93b83349535e9f1d451826a36aa3c8b (diff) | |
| download | poky-1c28cf571af169942c423e967b51913c5244d6c3.tar.gz | |
libgcc.inc: Fix an issue w/ a recursive symlink
If the OS is not Linux, the code could end up generating a recursive symlink.
This can happen because the same symlink can be created twice in a row. If this
happenes, the second symlink becomes a link to itself within the directory
pointed to by the original link.
In order to prevent this, verify that the destination does not already exist.
(From OE-Core rev: ef28e5a74d939acc98d6e8e9a0efbeb143b8025f)
Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes/libc-common.bbclass')
0 files changed, 0 insertions, 0 deletions