commit 042d4dc4a10bd9701e83ef2d28408243ddb7c5ef
author Wink Saville <wink@google.com> Tue May 06 15:45:57 2014 -0700
committer Amit Mahajan <amitmahajan@google.com> Wed Mar 11 22:00:09 2015 +0000
tree 3194050c506389d7171879307234787843f7a0b4
parent 3c242c5ddb8b867b916875c8e05c260a9d8571b6

nanopb-c

Change-Id: I584d0a1e228338ea4ec3e5e2875d1ed329bc37f2

core/definitions.mk

diff --git a/core/definitions.mk b/core/definitions.mk
index 57fc434..b95ce4c 100644
--- a/core/definitions.mk
+++ b/core/definitions.mk
@@ -964,6 +964,17 @@
 	--cpp_out=$(PRIVATE_PROTO_CC_OUTPUT_DIR) $<
 endef
 
+######################################################################
+## Commands for running protoc to compile .proto into nano protobuf .pb.c and .pb.h
+######################################################################
+define transform-nanopb_c-to-c
+@mkdir -p $(dir $@)
+@echo "Protoc: $@ <= $<"
+$(hide) $(PROTOC) \
+	$(addprefix --proto_path=, $(PRIVATE_NANOPB_C_INCLUDES)) \
+	$(PRIVATE_NANOPB_C_FLAGS) \
+	--nanopb_out=$(PRIVATE_NANOPB_C_OUTPUT_DIR) --plugin=external/nanopb-c/generator/protoc-gen-nanopb $<
+endef
 
 ###########################################################
 ## Commands for running gcc to compile a C++ file