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authorPaul Eggleton <paul.eggleton@linux.intel.com>2016-08-11 16:44:58 +1200
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-08-17 10:32:01 +0100
commitd65a6ee9e7a9c63b9a16bdb5025af8a7c6433c4f (patch)
tree0f60f3dc47399b32bdef1d61b12e5e6d9c802e86
parent5a1efa91a418e3206b047564d0fd6d5bac22a8d3 (diff)
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gen-lockedsig-cache: ensure symlinks are dereferenced
If you set up a local mirror in SSTATE_MIRRORS then you can end up with symlinks in SSTATE_DIR rather than real files. We don't want these symlinks in the sstate-cache prodcued by gen-lockedsig-cache, so dereference any symlinks before copying. Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
-rwxr-xr-xscripts/gen-lockedsig-cache7
1 files changed, 4 insertions, 3 deletions
diff --git a/scripts/gen-lockedsig-cache b/scripts/gen-lockedsig-cache
index de8a20c787..49de74ed9b 100755
--- a/scripts/gen-lockedsig-cache
+++ b/scripts/gen-lockedsig-cache
@@ -57,13 +57,14 @@ for f in files:
destdir = os.path.dirname(dst)
mkdir(destdir)
+ src = os.path.realpath(f)
if os.path.exists(dst):
os.remove(dst)
- if (os.stat(f).st_dev == os.stat(destdir).st_dev):
+ if (os.stat(src).st_dev == os.stat(destdir).st_dev):
print('linking')
- os.link(f, dst)
+ os.link(src, dst)
else:
print('copying')
- shutil.copyfile(f, dst)
+ shutil.copyfile(src, dst)
print('Done!')