subdir-ccflags-y += -D_FILE_OFFSET_BITS=64 \ -D_POSIX_C_SOURCE=199309L \ -Wa,--noexecstack \ -Werror \ -Wall \ -Wextra \ -Wformat=2 \ -Wno-type-limits \ -Wno-psabi \ -Wno-unused-parameter \ -ffunction-sections \ -std=gnu99 obj-y += libavb/ obj-y += libavb_ab/ obj-y += fsl/