xen: append EXTRA_CFLAGS_XEN_CORE to CFLAGS
authorDoug Goldstein <cardoe@cardoe.com>
Fri, 23 Feb 2018 10:05:35 +0000 (11:05 +0100)
committerJan Beulich <jbeulich@suse.com>
Fri, 23 Feb 2018 10:05:35 +0000 (11:05 +0100)
commit1e1da6ec3aeb289d885b6a2ad0ea50949426f3a4
treeecafeea02dd9182a27a64550afc14403dc4c5415
parentb38c4e1763baa448ea34c5f337932f351798c9a1
xen: append EXTRA_CFLAGS_XEN_CORE to CFLAGS

Allow a user to supply extra CFLAGS via the EXTRA_CFLAGS_XEN_CORE
environment variable for hypervisor builds. This is not a
configuration that is supported but is only aimed to help support
testing and troubleshooting when you need to make changes.

Signed-off-by: Doug Goldstein <cardoe@cardoe.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Reviewed-by: Wei Liu <wei.liu2@citrix.com>
INSTALL
xen/Rules.mk