arch/loongarch/kernel/Makefile

   1 # SPDX-License-Identifier: GPL-2.0
   2 #
   3 # Makefile for the Linux/LoongArch kernel.
   4 #
   5
   6 extra-y         := vmlinux.lds
   7
   8 obj-y           += head.o cpu-probe.o cacheinfo.o env.o setup.o entry.o genex.o \
   9                    traps.o irq.o idle.o process.o dma.o mem.o io.o reset.o switch.o \
  10                    elf.o syscall.o signal.o time.o topology.o inst.o ptrace.o vdso.o \
  11                    alternative.o unwind.o
  12
  13 obj-$(CONFIG_ACPI)              += acpi.o
  14 obj-$(CONFIG_EFI)               += efi.o
  15
  16 obj-$(CONFIG_CPU_HAS_FPU)       += fpu.o kfpu.o
  17
  18 obj-$(CONFIG_CPU_HAS_LBT)       += lbt.o
  19
  20 obj-$(CONFIG_ARCH_STRICT_ALIGN) += unaligned.o
  21
  22 ifdef CONFIG_FUNCTION_TRACER
  23   ifndef CONFIG_DYNAMIC_FTRACE
  24     obj-y += mcount.o ftrace.o
  25     CFLAGS_REMOVE_ftrace.o = $(CC_FLAGS_FTRACE)
  26   else
  27     obj-y += mcount_dyn.o ftrace_dyn.o
  28     CFLAGS_REMOVE_ftrace_dyn.o = $(CC_FLAGS_FTRACE)
  29   endif
  30   CFLAGS_REMOVE_inst.o = $(CC_FLAGS_FTRACE)
  31   CFLAGS_REMOVE_time.o = $(CC_FLAGS_FTRACE)
  32   CFLAGS_REMOVE_perf_event.o = $(CC_FLAGS_FTRACE)
  33   CFLAGS_REMOVE_rethook.o = $(CC_FLAGS_FTRACE)
  34   CFLAGS_REMOVE_rethook_trampoline.o = $(CC_FLAGS_FTRACE)
  35 endif
  36
  37 KASAN_SANITIZE_efi.o := n
  38 KASAN_SANITIZE_cpu-probe.o := n
  39 KASAN_SANITIZE_traps.o := n
  40 KASAN_SANITIZE_smp.o := n
  41 KASAN_SANITIZE_vdso.o := n
  42
  43 obj-$(CONFIG_MODULES)           += module.o module-sections.o
  44 obj-$(CONFIG_STACKTRACE)        += stacktrace.o
  45
  46 obj-$(CONFIG_PROC_FS)           += proc.o
  47
  48 obj-$(CONFIG_SMP)               += smp.o
  49
  50 obj-$(CONFIG_NUMA)              += numa.o
  51
  52 obj-$(CONFIG_MAGIC_SYSRQ)       += sysrq.o
  53
  54 obj-$(CONFIG_RELOCATABLE)       += relocate.o
  55
  56 obj-$(CONFIG_KEXEC)             += machine_kexec.o relocate_kernel.o
  57 obj-$(CONFIG_CRASH_DUMP)        += crash_dump.o
  58
  59 obj-$(CONFIG_UNWINDER_GUESS)    += unwind_guess.o
  60 obj-$(CONFIG_UNWINDER_PROLOGUE) += unwind_prologue.o
  61
  62 obj-$(CONFIG_PERF_EVENTS)       += perf_event.o perf_regs.o
  63 obj-$(CONFIG_HAVE_HW_BREAKPOINT)        += hw_breakpoint.o
  64
  65 obj-$(CONFIG_KGDB)              += kgdb.o
  66 obj-$(CONFIG_KPROBES)           += kprobes.o
  67 obj-$(CONFIG_RETHOOK)           += rethook.o rethook_trampoline.o
  68 obj-$(CONFIG_UPROBES)           += uprobes.o
  69
  70 obj-$(CONFIG_JUMP_LABEL)        += jump_label.o
  71
  72 CPPFLAGS_vmlinux.lds            := $(KBUILD_CFLAGS)