--- /dev/null
+From b7290560082e91673431de79e1fa318c9fd90261 Mon Sep 17 00:00:00 2001
+From: Danomi Manchego <danomimanchego123@gmail.com>
+Date: Sat, 25 Oct 2014 19:42:38 +0200
+Subject: [PATCH 1/5] log4c.m4: fix "underquoted definition of AM_PATH_LOG4C"
+ warning
+
+When autoreconfiguring liblog4c-localtime, there is a warning from
+autoconf caused by an underquoted definition of AM_PATH_LOG4C. This
+patch fixes this warning.
+
+Submitted upstream: https://github.com/rcmadruga/log4c-localtime/pull/1
+
+Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ log4c.m4 | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/log4c.m4 b/log4c.m4
+index 551a90d..96424c0 100644
+--- a/log4c.m4
++++ b/log4c.m4
+@@ -4,7 +4,7 @@
+ dnl AM_PATH_LOG4C([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
+ dnl Test for LOG4C, and define LOG4C_CFLAGS and LOG4C_LIBS
+ dnl
+-AC_DEFUN(AM_PATH_LOG4C,
++AC_DEFUN([AM_PATH_LOG4C],
+ [dnl
+ dnl Get the cflags and libraries from the log4c-config script
+ dnl
+--
+2.0.0
+