Thanks for your help with this.

Here is the error:

[CODE]root@RBR50:/tmp/mnt/share# wget https://www.voxel-firmware.com/Downloads/Voxel/Entware/entware-cortex-a15-3x-initial-generic.tar.gz

--2021-09-08 20:35:48--  https://www.voxel-firmware.com/Downloads/Voxel/Entware/entware-cortex-a15-3x-initial-generic.tar.gz

Resolving www.voxel-firmware.com... 194.135.87.112

Connecting to www.voxel-firmware.com|194.135.87.112|:443... connected.

HTTP request sent, awaiting response... 200 OK

Length: 4364458 (4.2M) [application/x-gzip]

Saving to: 'entware-cortex-a15-3x-initial-generic.tar.gz'



entware-cortex-a15- 100%[===================>]   4.16M  2.30MB/s    in 1.8s



2021-09-08 20:35:50 (2.30 MB/s) - 'entware-cortex-a15-3x-initial-generic.tar.gz' saved [4364458/4364458]



root@RBR50:/tmp/mnt/share# tar xf entware-cortex-a15-3x-initial-generic.tar.gz

tar: entware/lib/librt.so.1: Cannot create symlink to 'librt-2.27.so': Operation not supported

tar: entware/lib/libnss_files.so.2: Cannot create symlink to 'libnss_files-2.27.so': Operation not supported

tar: entware/lib/ld-linux-armhf.so.3: Cannot create symlink to 'ld-2.27.so': Operation not supported

tar: entware/lib/libdl.so.2: Cannot create symlink to 'libdl-2.27.so': Operation not supported

tar: entware/lib/libssp.so.0: Cannot create symlink to 'libssp.so.0.0.0': Operation not supported

tar: entware/lib/libc.so.6: Cannot create symlink to 'libc-2.27.so': Operation not supported

tar: entware/lib/libpthread.so.0: Cannot create symlink to 'libpthread-2.27.so': Operation not supported

tar: entware/lib/libnss_dns.so.2: Cannot create symlink to 'libnss_dns-2.27.so': Operation not supported

tar: entware/lib/libcrypt.so.1: Cannot create symlink to 'libcrypt-2.27.so': Operation not supported

tar: entware/lib/libresolv.so.2: Cannot create symlink to 'libresolv-2.27.so': Operation not supported

tar: entware/lib/libpcreposix.so.0: Cannot create symlink to 'libpcreposix.so.0.0.7': Operation not supported

tar: entware/lib/libm.so.6: Cannot create symlink to 'libm-2.27.so': Operation not supported

tar: entware/lib/libcidn.so.1: Cannot create symlink to 'libcidn-2.27.so': Operation not supported

tar: entware/lib/ld-linux.so.3: Cannot create symlink to 'ld-2.27.so': Operation not supported

tar: entware/lib/libutil.so.1: Cannot create symlink to 'libutil-2.27.so': Operation not supported

tar: entware/lib/libanl.so.1: Cannot create symlink to 'libanl-2.27.so': Operation not supported

tar: entware/lib/libpcre.so: Cannot create symlink to 'libpcre.so.1.2.12': Operation not supported

tar: entware/lib/libstdc++.so.6: Cannot create symlink to 'libstdc++.so.6.0.28': Operation not supported

tar: entware/lib/libnsl.so.1: Cannot create symlink to 'libnsl-2.27.so': Operation not supported

tar: entware/lib/libpcre.so.1: Cannot create symlink to 'libpcre.so.1.2.12': Operation not supported

tar: entware/etc/shadow: Cannot create symlink to '/etc/shadow': Operation not supported

tar: entware/etc/passwd: Cannot create symlink to '/etc/passwd': Operation not supported

tar: entware/etc/shells: Cannot create symlink to '/etc/shells': Operation not supported

tar: entware/etc/group: Cannot create symlink to '/etc/group': Operation not supported

tar: entware/bin/sh: Cannot create symlink to '/bin/sh': Operation not supported

tar: entware/bin/ash: Cannot create symlink to '/bin/ash': Operation not support

tar: entware/bin/netstat: Cannot create symlink to '/bin/netstat': Operation not supported

tar: entware/sbin/route: Cannot create symlink to '/sbin/route': Operation not supported

tar: entware/sbin/ifconfig: Cannot create symlink to '/sbin/ifconfig': Operation not supported

tar: Exiting with failure status due to previous errors[/CODE]



result of ls -al /opt/lib

[CODE]root@RBR50:/# ls -al /opt/lib

lrwxrwxrwx    1 root     root            22 Sep  8 20:43 /opt/lib -> /mnt/share/entware/lib[/CODE]



The share is on a Synology box; the filesystem was btrfs but I created a new share with ext4 with the same result plus I tried another share on home assistant. same result.