Subject: fix enable macros
From: Luotao Fu <l.fu@pengutronix.de>

configure misses enable_ prefix while checking for AC_ARG_ENABLE defined
variables, which means that e.g. liblock can never be disabled. fix it here.

Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
---
 configure.in |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: configure.in
===================================================================
--- configure.in.orig
+++ configure.in
@@ -106,7 +106,7 @@ AC_ARG_ENABLE(PRINTER,
 
 AC_ARG_ENABLE(lockfiles,
 	[  --disable-lockfiles     disable lock files (experimental) [default=no]],
-	if test x$lockfiles = xyes; then 
+	if test x$enable_lockfiles = xyes; then
 		echo "Using lock files"
 	else
 		echo "Disabling lock files"
@@ -115,7 +115,7 @@ AC_ARG_ENABLE(lockfiles,
 )
 AC_ARG_ENABLE(liblock,
 	[  --enable-liblock[=x]     enable liblock [default=no]],
-	if test "x$liblock" != "xno"; then 
+	if test "x$enable_liblock" != "xno"; then
 		echo "Using liblock"
 		CFLAGS=$CFLAGS" -DLIBLOCKDEV"
 		LDFLAGS=$LDFLAGS" -llockdev"