etc/periodic: Use 'LINKS' to create links for 220.snapshot-hammer2
authorAaron LI <aly@aaronly.me>
Fri, 12 Jun 2020 14:58:42 +0000 (22:58 +0800)
committerAaron LI <aly@aaronly.me>
Fri, 12 Jun 2020 14:58:42 +0000 (22:58 +0800)
commit35a5a810a058efc26ee934f5bc6dd1e47524d396
tree41fb60ee9c57fe5a5434870795e753ce17aff6db
parent342b7f2339da823e275ecf2a391b2c4c409c7ba7
etc/periodic: Use 'LINKS' to create links for 220.snapshot-hammer2

Avoid the ad-hoc 'ln' command.  In addition, the original linked-to
files are absolute paths but missing the '${DESTDIR}', so they can be on
two different installations.  Use 'LINKS' that creates hard-links to
fix this issue.

Reviewed-by: swildner, deef
etc/Makefile
etc/periodic/daily/Makefile