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| author |   Randy Witt <randy.e.witt@linux.intel.com> | 2015-02-23 17:00:35 +0000 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-02-23 18:00:11 +0000 |
| commit | cf675896340ebed7c4830b93d791ddb08999031f (patch) | |
| tree | dabf0581c1e23f3bad187752994cbdbe7120d8bc /scripts | |
| parent | 2fdeee2fad69445b0d97148826c7b027820be63a (diff) | |
| download | openembedded-core-contrib-cf675896340ebed7c4830b93d791ddb08999031f.tar.gz | |
gen-lockedsig-cache: Allow cross-filesystem copies.
Since this previously always tried to use hardlinks you couldn't have
the source and destination be on different devices. This change allows
for that and also prevents failure in situations where the files already
existed.
Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/gen-lockedsig-cache | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/scripts/gen-lockedsig-cache b/scripts/gen-lockedsig-cache index dfb282efd4a..c93b2c0b99b 100755 --- a/scripts/gen-lockedsig-cache +++ b/scripts/gen-lockedsig-cache @@ -35,6 +35,12 @@ for s in sigs: for f in files: dst = f.replace(sys.argv[2], sys.argv[3]) - mkdir(os.path.dirname(dst)) - os.link(f, dst) + destdir = os.path.dirname(dst) + mkdir(destdir) + if os.path.exists(dst): + os.remove(dst) + if (os.stat(f).st_dev == os.stat(destdir).st_dev): + os.link(f, dst) + else: + shutil.copyfile(f, dst) |