lrzsz: Add implicit declaration fixes from Debian

(From OE-Core rev: 6fa60ac102f6d3977df4236bd5a22680298bdac2)

Signed-off-by: Adrian Bunk <bunk@stusta.de>
--
v2: Add comment in the patch header.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-bsp/lrzsz/lrzsz-0.12.20/include.patch

@@ -0,0 +1,25 @@
+Implicit declaration compile warning fixes from Debian
+
+Signed-off-by: Adrian Bunk <bunk@stusta.de>
+Upstream-Status: Inappropriate [upstream is dead]
+
+--- lrzsz-0.12.21.orig/lib/long-options.c
++++ lrzsz-0.12.21/lib/long-options.c
+@@ -22,6 +22,7 @@
+ #endif
+ 
+ #include <stdio.h>
++#include <stdlib.h>
+ #include <getopt.h>
+ #include "long-options.h"
+ 
+--- lrzsz-0.12.21.orig/src/lsyslog.c
++++ lrzsz-0.12.21/src/lsyslog.c
+@@ -22,6 +22,7 @@
+ #ifdef ENABLE_SYSLOG
+ #include "zglobal.h"
+ #include <pwd.h>
++#include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
+ #endif

meta/recipes-bsp/lrzsz/lrzsz_0.12.20.bb

@@ -20,6 +20,7 @@ SRC_URI = "http://www.ohse.de/uwe/releases/lrzsz-${PV}.tar.gz \
 	   file://lrzsz_fix_for_automake-1.12.patch \
            file://lrzsz-check-locale.h.patch \
            file://cve-2018-10195.patch \
+           file://include.patch \
            "
 
 SRC_URI[md5sum] = "b5ce6a74abc9b9eb2af94dffdfd372a4"