protobuf: upgrade 3.5.1 -> 3.6.0.1

License-Update: copyright year updated and clean some useless content

Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-devtools/protobuf/protobuf/0001-protobuf-fix-configure-error.patch

@@ -0,0 +1,33 @@
+From 52959e8e01e39139d18f752e97283e45b4b7a426 Mon Sep 17 00:00:00 2001
+From: Changqing Li <changqing.li@windriver.com>
+Date: Wed, 18 Jul 2018 17:52:34 +0800
+Subject: [PATCH] protobuf: fix configure error
+
+fix below error:
+gnu-configize: 'configure.ac' or 'configure.in' is required
+
+third_party/googletest is git submodule of protobuf. Above error
+caused by missing submodule googletest.
+
+Upstream-Status: Inappropriate [oe-specific]
+
+Signed-off-by: Changqing Li <changqing.li@windriver.com>
+---
+ configure.ac | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/configure.ac b/configure.ac
+index aec10cf..7fbe57d 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -214,7 +214,6 @@ AX_CXX_COMPILE_STDCXX([11], [noext], [mandatory])
+ #   too.
+ export CFLAGS
+ export CXXFLAGS
+-AC_CONFIG_SUBDIRS([third_party/googletest])
+ 
+ AC_CONFIG_FILES([Makefile src/Makefile benchmarks/Makefile conformance/Makefile protobuf.pc protobuf-lite.pc])
+ AC_OUTPUT
+-- 
+2.7.4
+

meta-oe/recipes-devtools/protobuf/protobuf_3.6.0.1.bb

@@ -5,18 +5,19 @@ all of its internal RPC protocols and file formats."
 HOMEPAGE = "https://github.com/google/protobuf"
 SECTION = "console/tools"
 LICENSE = "BSD-3-Clause"
-LIC_FILES_CHKSUM = "file://LICENSE;md5=35953c752efc9299b184f91bef540095"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=37b5762e07f0af8c74ce80a8bda4266b"
 
 DEPENDS = "zlib"
 DEPENDS_append_class-target = " protobuf-native"
 
 PV .= "+git${SRCPV}"
-SRCREV = "106ffc04be1abf3ff3399f54ccf149815b287dd9"
 
-SRC_URI = "git://github.com/google/protobuf.git;branch=3.5.x \
+SRCREV = "ce044817c7ba0aea27c3fd8e496635d94d20a755"
+
+SRC_URI = "git://github.com/google/protobuf.git;branch=3.6.x \
            file://run-ptest \
+           file://0001-protobuf-fix-configure-error.patch \
 "
-
 S = "${WORKDIR}/git"
 
 inherit autotools-brokensep pkgconfig ptest
@@ -82,3 +83,8 @@ RDEPENDS_${PN}-ptest = "bash python-protobuf"
 MIPS_INSTRUCTION_SET = "mips"
 
 BBCLASSEXTEND = "native nativesdk"
+
+LDFLAGS_append_arm = " -latomic"
+LDFLAGS_append_mips = " -latomic"
+LDFLAGS_append_powerpc = " -latomic"
+LDFLAGS_append_mipsel = " -latomic"