package/tmux: remove unsafe headers path

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/tmux/0001-Makefile.am-remove-unsafe-headers-path.patch

@@ -0,0 +1,35 @@
+From 4095ee95141063ff3f91153e84bd029b019b8dad Mon Sep 17 00:00:00 2001
+From: Romain Naour <romain.naour@openwide.fr>
+Date: Fri, 26 Dec 2014 17:44:15 +0100
+Subject: [PATCH] Makefile.am: remove unsafe headers path
+
+/usr/local/include is probably not needed and it's unsafe for
+cross-compilation.
+
+Signed-off-by: Romain Naour <romain.naour@openwide.fr>
+---
+ Makefile.am | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/Makefile.am b/Makefile.am
+index a9ad5b9..0109e5d 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -38,12 +38,12 @@ else
+ CFLAGS += -O2
+ endif
+ if IS_GCC4
+-CPPFLAGS += -iquote. -I/usr/local/include
++CPPFLAGS += -iquote.
+ if IS_DEBUG
+ CFLAGS += -Wno-pointer-sign
+ endif
+ else
+-CPPFLAGS += -I. -I- -I/usr/local/include
++CPPFLAGS += -I. -I-
+ endif
+ endif
+ 
+-- 
+1.9.3
+

package/tmux/tmux.mk

@@ -10,4 +10,7 @@ TMUX_LICENSE = ISC
 TMUX_LICENSE_FILES = README
 TMUX_DEPENDENCIES = libevent ncurses host-pkgconf
 
+# we patch Makefile.am
+TMUX_AUTORECONF = YES
+
 $(eval $(autotools-package))