Extend `tar` command, with additional parameters, depending
on choosen package class and target distro features, in order
to support ACLs and xattr.
Currently only `package_ipk` supports fully ACLs and xattr.
Signed-off-by: Piotr Łobacz <p.lob...@welotec.com>
---
meta/classes-global/package.bbclass | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/meta/classes-global/package.bbclass
b/meta/classes-global/package.bbclass
index e8055a9cdc..7229e4f2b5 100644
--- a/meta/classes-global/package.bbclass
+++ b/meta/classes-global/package.bbclass
@@ -342,8 +342,14 @@ python perform_packagecopy () {
# Start by package population by taking a copy of the installed
# files to operate on
- # Preserve sparse files and hard links
- cmd = 'tar --exclude=./sysroot-only -cf - -C %s -p -S . | tar -xf - -C %s'
% (dest, dvar)
+ # Preserve sparse files, hard links, ACLs and extended attributes
+ acl = ''
+ xattr = ''
+ # TODO: for the moment only ipk packages are supporting ACLs and extended
attributes
+ if bb.utils.contains('PACKAGE_CLASSES', 'package_ipk', True, False, d):
+ acl = bb.utils.contains('DISTRO_FEATURES', 'acl', '--acls', '', d)
+ xattr = bb.utils.contains('DISTRO_FEATURES', 'xattr', '--xattrs', '',
d)
+ cmd = f'tar {acl} {xattr} --numeric-owner --exclude=./sysroot-only -cf -
-C {dest} -p -S . | tar {acl} {xattr} -xf - -C {dvar}'
subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT)
# replace RPATHs for the nativesdk binaries, to make them relocatable
--
2.34.1
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