package/uboot-omap: backport patches to fix build

* 106: fix build when libfdt-devel is installed on host
* 107: fix stdbool.h includes

Signed-off-by: Alexander Couzens <lynxis@fe80.eu>

package/boot/uboot-omap/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/kernel.mk
 
 PKG_VERSION:=2017.01
-PKG_RELEASE:=3
+PKG_RELEASE:=4
 
 PKG_HASH:=6c425175f93a4bcf2ec9faf5658ef279633dbd7856a293d95bd1ff516528ecf2
 

package/boot/uboot-omap/patches/107-tools-include-necessary-headers-explicitly.patch

@@ -0,0 +1,75 @@
+From ad23f45b346f196e07ba49d354a12762f19abfa4 Mon Sep 17 00:00:00 2001
+From: Masahiro Yamada <yamada.masahiro@socionext.com>
+Date: Sun, 21 Jan 2018 19:19:15 +0900
+Subject: [PATCH 2/2] tools: include necessary headers explicitly
+
+Several host-tools use "bool" type without including <stdbool.h>.
+This relies on the crappy header inclusion chain.
+
+tools/Makefile has the following line:
+
+  HOST_EXTRACFLAGS += -include $(srctree)/include/libfdt_env.h \
+
+All host-tools are forced to include libfdt_env.h even if they are
+totally unrelated to FDT.  Then, <stdbool.h> is indirectly included
+as follows:
+
+     include/libfdt_env.h
+  -> include/linux/types.h
+  -> <stdbool.h>
+
+I am fixing this horrible crap.  In advance, I need to add necessary
+include directives explicitly.  tools/fdtgrep.c needs more; <fctl.h>
+for open() and <errno.h> for errno.
+
+Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
+Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
+Reviewed-by: Simon Glass <sjg@chromium.org>
+---
+ tools/fdtgrep.c   | 3 +++
+ tools/ifdtool.c   | 1 +
+ tools/imagetool.h | 1 +
+ 3 files changed, 5 insertions(+)
+
+diff --git a/tools/fdtgrep.c b/tools/fdtgrep.c
+index fbe38c824a41..13703fc3b1b9 100644
+--- a/tools/fdtgrep.c
++++ b/tools/fdtgrep.c
+@@ -10,7 +10,10 @@
+ 
+ #include <assert.h>
+ #include <ctype.h>
++#include <errno.h>
+ #include <getopt.h>
++#include <fcntl.h>
++#include <stdbool.h>
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
+diff --git a/tools/ifdtool.c b/tools/ifdtool.c
+index c805597744bd..e4c2f82c4a1e 100644
+--- a/tools/ifdtool.c
++++ b/tools/ifdtool.c
+@@ -12,6 +12,7 @@
+ #include <assert.h>
+ #include <fcntl.h>
+ #include <getopt.h>
++#include <stdbool.h>
+ #include <stdlib.h>
+ #include <stdio.h>
+ #include <string.h>
+diff --git a/tools/imagetool.h b/tools/imagetool.h
+index 15c2a0c0e1c1..076e5e0dc8f9 100644
+--- a/tools/imagetool.h
++++ b/tools/imagetool.h
+@@ -12,6 +12,7 @@
+ #include "os_support.h"
+ #include <errno.h>
+ #include <fcntl.h>
++#include <stdbool.h>
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
+-- 
+2.21.0
+