protobuf-c: update to 1.4.0

Signed-off-by: Oleksandr Kravchuk <open.source@oleksandr-kravchuk.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-devtools/protobuf/protobuf-c/0001-avoid-race-condition.patch

@@ -1,36 +0,0 @@
-From 216e31260b618ec73862f9f5336597f391444dac Mon Sep 17 00:00:00 2001
-From: Chen Qi <Qi.Chen@windriver.com>
-Date: Sun, 29 Sep 2019 17:20:42 +0800
-Subject: [PATCH] avoid race condition
-
-It's possible that the cxx-generate-packed-data.cc is compiled
-while the t/test-full.pb.h is being generated. This will result
-the following error.
-
-  DEBUG:	./t/test-full.pb.h:4:0: error: unterminated #ifndef
-  ./t/test-full.pb.h:4:0: error: unterminated #ifndef
-
-Add a dependency to avoid such problem.
-
-Upstream-Status: Pending
-
-Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
----
- Makefile.am | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/Makefile.am b/Makefile.am
-index b0cb065..1608ae0 100644
---- a/Makefile.am
-+++ b/Makefile.am
-@@ -156,6 +156,7 @@ noinst_PROGRAMS += \
- t_generated_code2_cxx_generate_packed_data_SOURCES = \
- 	t/generated-code2/cxx-generate-packed-data.cc \
- 	t/test-full.pb.cc
-+t/generated-code2/cxx-generate-packed-data.cc: t/test-full.pb.h
- $(t_generated_code2_cxx_generate_packed_data_OBJECTS): t/test-full.pb.h
- t_generated_code2_cxx_generate_packed_data_CXXFLAGS = \
- 	$(AM_CXXFLAGS) \
--- 
-2.17.1
-

meta-oe/recipes-devtools/protobuf/protobuf-c_1.4.0.bb

@@ -12,11 +12,8 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=cb901168715f4782a2b06c3ddaefa558"
 
 DEPENDS = "protobuf-native protobuf"
 
-SRCREV = "f20a3fa131c275a0e795d99a28f94b4dbbb5af26"
-
-SRC_URI = "git://github.com/protobuf-c/protobuf-c.git \
-           file://0001-avoid-race-condition.patch \
-          "
+SRC_URI = "git://github.com/protobuf-c/protobuf-c.git"
+SRCREV = "f224ab2eeb648a818eb20687d7150a285442c907"
 
 S = "${WORKDIR}/git"