dhcp6relay: Save the dbgsym package into the target folder (#9013)

This makes it possible to install the debug symbols if needed. Also install
the package into the debug version of sonic-dhcp-relay container.

Signed-off-by: Saikrishna Arcot <[email protected]>

Author: saiarcot895

rules/dhcp6relay.mk

@@ -7,3 +7,6 @@ SONIC_DHCP6RELAY = sonic-$(SONIC_DHCP6RELAY_PKG_NAME)_$(SONIC_DHCP6RELAY_VERSION
 $(SONIC_DHCP6RELAY)_DEPENDS = $(LIBSWSSCOMMON) $(LIBHIREDIS) $(LIBSWSSCOMMON_DEV) $(LIBHIREDIS_DEV)
 $(SONIC_DHCP6RELAY)_SRC_PATH = $(SRC_PATH)/$(SONIC_DHCP6RELAY_PKG_NAME)
 SONIC_DPKG_DEBS += $(SONIC_DHCP6RELAY)
+
+SONIC_DHCP6RELAY_DBG = sonic-$(SONIC_DHCP6RELAY_PKG_NAME)-dbgsym_$(SONIC_DHCP6RELAY_VERSION)_$(CONFIGURED_ARCH).deb
+$(eval $(call add_derived_package,$(SONIC_DHCP6RELAY),$(SONIC_DHCP6RELAY_DBG)))

rules/docker-dhcp-relay.mk

@@ -9,7 +9,7 @@ $(DOCKER_DHCP_RELAY)_PATH = $(DOCKERS_PATH)/$(DOCKER_DHCP_RELAY_STEM)
 $(DOCKER_DHCP_RELAY)_DEPENDS += $(ISC_DHCP_RELAY) $(SONIC_DHCPMON) $(SONIC_DHCP6RELAY) $(LIBSWSSCOMMON) 
 
 $(DOCKER_DHCP_RELAY)_DBG_DEPENDS = $($(DOCKER_CONFIG_ENGINE_BUSTER)_DBG_DEPENDS)
-$(DOCKER_DHCP_RELAY)_DBG_DEPENDS += $(ISC_DHCP_RELAY_DBG)
+$(DOCKER_DHCP_RELAY)_DBG_DEPENDS += $(ISC_DHCP_RELAY_DBG) $(SONIC_DHCP6RELAY_DBG)
 
 $(DOCKER_DHCP_RELAY)_DBG_IMAGE_PACKAGES = $($(DOCKER_CONFIG_ENGINE_BUSTER)_DBG_IMAGE_PACKAGES)
 

src/dhcp6relay/Makefile

@@ -4,8 +4,8 @@ CP := cp
 MKDIR := mkdir
 CC := g++
 MV := mv
-LIBS := -levent -lhiredis -lswsscommon -pthread -lboost_thread -lboost_system -I $(PWD)/../sonic-swss-common/common
-CFLAGS  = -g -Wall -std=gnu11
+LIBS := -levent -lhiredis -lswsscommon -pthread -lboost_thread -lboost_system
+CFLAGS  = -g -Wall -std=c++17 -fPIC -I $(PWD)/../sonic-swss-common/common
 PWD := $(shell pwd)
 
 ifneq ($(MAKECMDGOALS),clean)

src/dhcp6relay/src/subdir.mk

@@ -18,6 +18,6 @@ C_DEPS += \
 src/%.o: src/%.cpp
 	@echo 'Building file: $<'
 	@echo 'Invoking: GCC C++ Compiler'
-	$(CC) -std=c++17 -D__FILENAME__="$(subst src/,,$<)" $(LIBS) -Wall -c -fmessage-length=0 -fPIC -MMD -MP -MF"$(@:%.o=%.d)" -MT"$(@)" -o "$@" "$<"
+	$(CC) -D__FILENAME__="$(subst src/,,$<)" $(CFLAGS) -c -fmessage-length=0 -MMD -MP -MF"$(@:%.o=%.d)" -MT"$(@)" -o "$@" "$<"
 	@echo 'Finished building: $<'
 	@echo ' '