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_KVM),)
  17 obj-m += lttng-probe-kvm.o
  18 endif
  19
  20 ifneq ($(CONFIG_BLOCK),)
  21 ifneq ($(CONFIG_EVENT_TRACING),)        # need blk_cmd_buf_len
  22 obj-m += lttng-probe-block.o
  23 endif
  24 endif
  25
  26 ifneq ($(CONFIG_KPROBES),)
  27 obj-m += lttng-kprobes.o
  28 endif
  29
  30
  31 ifneq ($(CONFIG_KRETPROBES),)
  32 obj-m += lttng-kretprobes.o
  33 endif
  34
  35 ifneq ($(CONFIG_DYNAMIC_FTRACE),)
  36 obj-m += lttng-ftrace.o
  37 endif
  38
  39 endif
  40
  41 else
  42         KERNELDIR ?= /lib/modules/$(shell uname -r)/build
  43         PWD := $(shell pwd)
  44         CFLAGS = $(EXTCFLAGS)
  45
  46 default:
  47         $(MAKE) -C $(KERNELDIR) M=$(PWD) modules
  48
  49 modules_install:
  50         $(MAKE) -C $(KERNELDIR) M=$(PWD) modules_install
  51         /sbin/depmod -a
  52
  53 clean:
  54         $(MAKE) -C $(KERNELDIR) M=$(PWD) clean
  55
  56 endif