build: move setting LTO options to xen/Rules.mk
authorWei Liu <wei.liu2@citrix.com>
Fri, 23 Dec 2016 12:12:36 +0000 (12:12 +0000)
committerWei Liu <wei.liu2@citrix.com>
Thu, 5 Jan 2017 16:33:15 +0000 (16:33 +0000)
commitd6924bd032afc285a69b727715d6010eac1fc6c1
treeab7815fa5b0707677f39b72d25b59422d7116628
parent3b4adbadb9bea83b8b1affe2e68e1a4c454247f2
build: move setting LTO options to xen/Rules.mk

Having them in StdGNU.mk would affect both hypervisor and tools build.
However judging from the commit message of e4cdd74f LTO was only meant
to affect hypvervisor build.

Move the relevant bits to xen/Rules.mk.

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
config/StdGNU.mk
xen/Rules.mk