autoconf: fix warning by replacing AC_WARN with AC_MSG_WARN

A warning about the macro generating the warnings to the user...

Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
Gaetan Nadon 2013-12-21 19:58:32 -05:00 committed by Keith Packard
parent c3819da87f
commit 771f390efd
1 changed files with 1 additions and 1 deletions

View File

@ -2413,7 +2413,7 @@ AC_SUBST([prefix])
AC_CONFIG_COMMANDS([sdksyms], [touch hw/xfree86/sdksyms.dep])
if test "x$CONFIG_HAL" = xno && test "x$CONFIG_UDEV" = xno; then
AC_WARN([
AC_MSG_WARN([
***********************************************
Neither HAL nor udev backend will be enabled.
Input device hotplugging will not be available!