xen/Makefile: quote HOSTCC and HOSTCXX args
authorChris Patterson <pattersonc@ainfosec.com>
Tue, 31 May 2016 15:13:52 +0000 (11:13 -0400)
committerWei Liu <wei.liu2@citrix.com>
Tue, 31 May 2016 18:06:09 +0000 (19:06 +0100)
commitbbfd2d6ccb31a3aeea49c8f9c7884792ddc26e3b
tree4cf1a8bf7506f474ee5f9ea7fa03d118fa093766
parent1dda826420fff634983e94f97fb8411486acda0d
xen/Makefile: quote HOSTCC and HOSTCXX args

In some cross-compilation environments, the CC/CXX variables may
expand out to more than one argument (to include things
like --sysroot=...).  Quote these to safely pass along.

Signed-off-by: Chris Patterson <pattersonc@ainfosec.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
Release-acked-by: Wei Liu <wei.liu2@citrix.com>
xen/Makefile