# # SPDX-License-Identifier: GPL-2.0+ # ifndef CONFIG_SANDBOX ifdef FTRACE subdir-ccflags-y += -finstrument-functions -DFTRACE endif # Here is an compile issue: "undefined reference to `__aeabi_unwind_cpp_pr0'..." # when -funwind-tables is enabled, so make it compile depends on -funwind-tables. ifeq (,$(findstring -funwind-tables,$(PLATFORM_CPPFLAGS))) subdir-y += standalone subdir-$(CONFIG_API) += api endif endif