[PATCH libinputmapper 05/13] configure: check for linux/input.h

[Peter Hutterer]

Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
---
 configure.ac | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 862a192..aaf0fcb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -49,8 +49,8 @@ if test "x$DOXYGEN" = "x"; then
 fi
 AM_CONDITIONAL([HAVE_DOXYGEN], [test -n "$DOXYGEN"])
 
-
-# TODO: check for linux/input.h
+AC_CHECK_HEADER([linux/input.h], [],
+                [AC_MSG_ERROR([linux/input.h required but not found])])
 
 #
 # Makefile vars
-- 
1.8.2.1