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$(PWD)/probes
   9 obj-m += lttng-types.o
  10
  11 obj-m += lttng-probe-lttng.o
  12
  13 obj-m += lttng-probe-sched.o
  14 obj-m += lttng-probe-irq.o
  15 obj-m += lttng-probe-syscalls.o
  16
  17 ifneq ($(CONFIG_KVM),)
  18 obj-m += lttng-probe-kvm.o
  19 endif
  20
  21 ifneq ($(CONFIG_BLOCK),)
  22 ifneq ($(CONFIG_EVENT_TRACING),)        # need blk_cmd_buf_len
  23 obj-m += lttng-probe-block.o
  24 endif
  25 endif
  26
  27 ifneq ($(CONFIG_KPROBES),)
  28 obj-m += lttng-kprobes.o
  29 endif
  30
  31 ifneq ($(CONFIG_DYNAMIC_FTRACE),)
  32 obj-m += lttng-ftrace.o
  33 endif
  34
  35 endif
  36
  37 else
  38         KERNELDIR ?= /lib/modules/$(shell uname -r)/build
  39         PWD := $(shell pwd)
  40         CFLAGS = $(EXTCFLAGS)
  41
  42 default:
  43         $(MAKE) -C $(KERNELDIR) M=$(PWD) modules
  44
  45 modules_install:
  46         $(MAKE) -C $(KERNELDIR) M=$(PWD) modules_install
  47         /sbin/depmod -a
  48
  49 clean:
  50         $(MAKE) -C $(KERNELDIR) M=$(PWD) clean
  51
  52 endif