According to reivew comments, build librdb just like any other regula…

…r application.

platform/broadcom/docker-syncd-brcm.mk

@@ -5,7 +5,7 @@ include $(PLATFORM_PATH)/../template/docker-syncd-bullseye.mk
 
 $(DOCKER_SYNCD_BASE)_DEPENDS += $(SYNCD)
 $(DOCKER_SYNCD_BASE)_DEPENDS += $(BRCM_XGS_SAI)
-$(DOCKER_SYNCD_BASE)_FILES += $(DSSERVE) $(BCMCMD)
+$(DOCKER_SYNCD_BASE)_FILES += $(DSSERVE) $(BCMCMD) $(RDB-CLI)
 
 $(DOCKER_SYNCD_BASE)_DBG_DEPENDS += $(SYNCD_DBG) \
                                 $(LIBSWSSCOMMON_DBG) \

platform/broadcom/docker-syncd-brcm/Dockerfile.j2

@@ -23,31 +23,13 @@ RUN apt-get install -yf kmod
 ## BRCM uses ethtool to set host interface speed
 RUN apt-get install -y ethtool
 
-COPY ["files/dsserve", "files/bcmcmd", "start.sh", "start_led.sh", "bcmsh", "/usr/bin/"]
-RUN chmod +x /usr/bin/dsserve /usr/bin/bcmcmd
+COPY ["files/dsserve", "files/bcmcmd", "start.sh", "start_led.sh", "bcmsh", "files/rdb-cli", "/usr/bin/"]
+RUN chmod +x /usr/bin/dsserve /usr/bin/bcmcmd /usr/bin/rdb-cli
 
 COPY ["supervisord.conf", "/etc/supervisor/conf.d/"]
 COPY ["files/supervisor-proc-exit-listener", "/usr/bin"]
 COPY ["critical_processes", "/etc/supervisor/"]
 
-# Install make and git for compiling librdb
-RUN apt-get -y install build-essential git
-
-# Obtain librdb source codes
-RUN git clone https://github.com/redis/librdb.git
-
-# Build librdb
-RUN cd ./librdb/;git checkout b401df1e7025501c24f0c852aa32f6900fd888f7;git submodule update --init --recursive;make;cd ..
-
-# Install rdb-cli
-RUN install -p -D -m 0775 ./librdb/bin/rdb-cli /usr/bin/rdb-cli
-
-# Clear librdb source codes
-RUN rm -rf ./librdb
-
-# Uninstall make and git for compiling librdb
-RUN apt-get -y purge build-essential git
-
 ## Clean up
 RUN apt-get clean -y; apt-get autoclean -y; apt-get autoremove -y
 RUN rm -rf /debs

rules/rdb-cli.dep

@@ -0,0 +1,9 @@
+
+SPATH       := $($(RDB-CLI)_SRC_PATH)
+DEP_FILES   := $(SONIC_COMMON_FILES_LIST) rules/rdb-cli.mk rules/rdb-cli.dep
+DEP_FILES   += $(SONIC_COMMON_BASE_FILES_LIST)
+DEP_FILES   += $(shell git ls-files $(SPATH))
+
+$(RDB-CLI)_CACHE_MODE  := GIT_CONTENT_SHA 
+$(RDB-CLI)_DEP_FLAGS   := $(SONIC_COMMON_FLAGS_LIST)
+$(RDB-CLI)_DEP_FILES   := $(DEP_FILES)

rules/rdb-cli.mk

@@ -0,0 +1,13 @@
+# librdb package
+#
+
+RDB_CLI_VERSION_FULL = 0.1
+
+export RDB_CLI_VERSION_FULL
+
+RDB-CLI = rdb-cli
+
+export RDB-CLI
+
+$(RDB-CLI)_SRC_PATH = $(SRC_PATH)/rdb-cli
+SONIC_MAKE_FILES += rdb-cli

src/rdb-cli/Makefile

@@ -0,0 +1,14 @@
+.ONESHELL:
+SHELL = /bin/bash
+.SHELLFLAGS += -e
+
+MAIN_TARGET = rdb-cli
+
+$(addprefix $(DEST)/, $(MAIN_TARGET)): $(DEST)/% :
+	rm -rf ./librdb
+	git clone https://github.com/redis/librdb.git
+	pushd ./librdb/
+	git checkout 2fdfc0c2bc914d643fe3f86e6715aeb843d8966e
+	git submodule update --init --recursive	
+	make -j$(SONIC_CONFIG_MAKE_JOBS)
+	mv bin/rdb-cli $(DEST)/