I have the CFLAGS as mentioned below with MAKE_VARS

CFLAGS=”-Os -pipe -fno-caller-saves -fno-plt -mfloat-abi=soft -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -I/opt/toolchains/crosstools-arm_softfp-gcc-10.3-linux-4.19-glibc-2.32-binutils-2.36.1/usr/include -I/opt/toolchains/crosstools-arm_softfp-gcc-10.3-linux-4.19-glibc-2.32-binutils-2.36.1/include ” CXXFLAGS=”-Os -pipe -fno-caller-saves -fno-plt -mfloat-abi=soft -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -I/opt/toolchains/crosstools-arm_softfp-gcc-10.3-linux-4.19-glibc-2.32-binutils-2.36.1/usr/include -I/opt/toolchains/crosstools-arm_softfp-gcc-10.3-linux-4.19-glibc-2.32-binutils-2.36.1/include ” LDFLAGS=”-L/opt/toolchains/crosstools-arm_softfp-gcc-10.3-linux-4.19-glibc-2.32-binutils-2.36.1/arm-buildroot-linux-gnueabi/sysroot/usr/lib -L/opt/toolchains/crosstools-arm_softfp-gcc-10.3-linux-4.19-glibc-2.32-binutils-2.36.1/arm-buildroot-linux-gnueabi/sysroot/lib -znow -zrelro “

and these are getting passed to the all the Makefiles in the build and mainly with -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 getting errors

to resolve and filter out mainly -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 from the CFLAGS or LD_FLAGS which solution we can follow

i tried with below solution , that didn’t help
MAKE_FLAGS := $(filter-out -Wformat,$(MAKE_FLAGS))
MAKE_FLAGS := $(filter-out -Werror=format-security,$(MAKE_VARS))

Any other methodologies we can follow to solve it?

i tried with below solution , that didn’t help
MAKE_FLAGS := $(filter-out -Wformat,$(MAKE_FLAGS))
MAKE_FLAGS := $(filter-out -Werror=format-security,$(MAKE_VARS))

Any other methodologies we can follow to solve it?