probes/Makefile

   1 #
   2 # Makefile for the LTT probes.
   3 # Only build from the package top-level directory. Never use with make directly.
   4
   5 ifneq ($(KERNELRELEASE),)
   6 ifneq ($(CONFIG_TRACEPOINTS),)
   7
   8 ccflags-y += -I$(PWD)/probes
   9 obj-m += lttng-types.o
  10
  11 obj-m += lttng-probe-lttng.o
  12
  13 obj-m += lttng-probe-sched.o
  14 obj-m += lttng-probe-irq.o
  15
  16 ifneq ($(CONFIG_HAVE_SYSCALL_TRACEPOINTS),)
  17 obj-m += lttng-probe-syscalls.o
  18 endif
  19
  20 ifneq ($(CONFIG_KVM),)
  21 obj-m += lttng-probe-kvm.o
  22 endif
  23
  24 ifneq ($(CONFIG_BLOCK),)
  25 ifneq ($(CONFIG_EVENT_TRACING),)        # need blk_cmd_buf_len
  26 obj-m += lttng-probe-block.o
  27 endif
  28 endif
  29
  30 ifneq ($(CONFIG_KPROBES),)
  31 obj-m += lttng-kprobes.o
  32 endif
  33
  34 ifneq ($(CONFIG_DYNAMIC_FTRACE),)
  35 obj-m += lttng-ftrace.o
  36 endif
  37
  38 endif
  39
  40 else
  41         KERNELDIR ?= /lib/modules/$(shell uname -r)/build
  42         PWD := $(shell pwd)
  43         CFLAGS = $(EXTCFLAGS)
  44
  45 default:
  46         $(MAKE) -C $(KERNELDIR) M=$(PWD) modules
  47
  48 modules_install:
  49         $(MAKE) -C $(KERNELDIR) M=$(PWD) modules_install
  50         /sbin/depmod -a
  51
  52 clean:
  53         $(MAKE) -C $(KERNELDIR) M=$(PWD) clean
  54
  55 endif