mirror of
https://github.com/xen-project/xen.git
synced 2026-10-28 02:01:24 +01:00
Andrew Cooper
df57a2c8da
Some testcases use a cross compiler. Presently it's only arm32 and due to
previous cleanup the only thing which is now wrong is printing the compiler
version at the start of day.
Construct $cc to match what `make` will eventually choose given CROSS_COMPILE,
taking care not to modify $CC. Use $cc throughout the rest of the script.
Also correct the compiler detection logic. Plain "gcc" was wrong, and
"clang"* was a bodge highlighting the issue, but neither survive the
CROSS_COMPILE correction. Instead, construct cc_is_{gcc,clang} booleans like
we do elsewhere in the build system, by querying the --version text for gcc or
clang.
While making this change, adjust cc_ver to be calculated once at the same time
as cc_is_* are calculated.
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>