configure: remove trailing "-a" in swr architecture test

Fixes "configure: line 27326: test: argument expected"

CC: mesa-stable@lists.freedesktop.org
Reviewed-by: Matt Turner <mattst88@gmail.com>
(cherry picked from commit 4d9b0dcccb)
This commit is contained in:
Tim Rowley 2017-08-10 12:58:57 -05:00 committed by Emil Velikov
parent 08d49e074d
commit bb6e5e5476

View file

@ -2551,7 +2551,7 @@ if test -n "$with_gallium_drivers"; then
if test "x$HAVE_SWR_AVX" != xyes -a \
"x$HAVE_SWR_AVX2" != xyes -a \
"x$HAVE_SWR_KNL" != xyes -a \
"x$HAVE_SWR_SKX" != xyes -a; then
"x$HAVE_SWR_SKX" != xyes; then
AC_MSG_ERROR([swr enabled but no swr architectures selected])
fi