| 1 | # |
| 2 | # Makefile for the LTT objects. |
| 3 | # |
| 4 | |
| 5 | ifneq ($(KERNELRELEASE),) |
| 6 | ifneq ($(CONFIG_TRACEPOINTS),) |
| 7 | |
| 8 | obj-m += lttng-ring-buffer-client-discard.o |
| 9 | obj-m += lttng-ring-buffer-client-overwrite.o |
| 10 | obj-m += lttng-ring-buffer-metadata-client.o |
| 11 | obj-m += lttng-ring-buffer-client-mmap-discard.o |
| 12 | obj-m += lttng-ring-buffer-client-mmap-overwrite.o |
| 13 | obj-m += lttng-ring-buffer-metadata-mmap-client.o |
| 14 | |
| 15 | obj-m += lttng-tracer.o |
| 16 | lttng-tracer-objs := lttng-events.o lttng-abi.o \ |
| 17 | lttng-probes.o lttng-context.o \ |
| 18 | lttng-context-pid.o lttng-context-procname.o \ |
| 19 | lttng-context-prio.o lttng-context-nice.o \ |
| 20 | lttng-context-vpid.o lttng-context-tid.o \ |
| 21 | lttng-context-vtid.o lttng-context-ppid.o \ |
| 22 | lttng-context-vppid.o lttng-calibrate.o \ |
| 23 | lttng-context-hostname.o wrapper/random.o |
| 24 | |
| 25 | obj-m += lttng-statedump.o |
| 26 | lttng-statedump-objs := lttng-statedump-impl.o wrapper/irqdesc.o \ |
| 27 | wrapper/fdtable.o |
| 28 | |
| 29 | ifneq ($(CONFIG_HAVE_SYSCALL_TRACEPOINTS),) |
| 30 | lttng-tracer-objs += lttng-syscalls.o probes/lttng-probe-user.o |
| 31 | endif |
| 32 | |
| 33 | ifneq ($(CONFIG_PERF_EVENTS),) |
| 34 | lttng-tracer-objs += $(shell \ |
| 35 | if [ $(VERSION) -ge 3 \ |
| 36 | -o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 34 \) ] ; then \ |
| 37 | echo "lttng-context-perf-counters.o" ; fi;) |
| 38 | endif |
| 39 | |
| 40 | obj-m += probes/ |
| 41 | obj-m += lib/ |
| 42 | |
| 43 | endif |
| 44 | |
| 45 | else |
| 46 | KERNELDIR ?= /lib/modules/$(shell uname -r)/build |
| 47 | PWD := $(shell pwd) |
| 48 | CFLAGS = $(EXTCFLAGS) |
| 49 | |
| 50 | default: |
| 51 | $(MAKE) -C $(KERNELDIR) M=$(PWD) modules |
| 52 | |
| 53 | modules_install: |
| 54 | $(MAKE) -C $(KERNELDIR) M=$(PWD) modules_install |
| 55 | |
| 56 | clean: |
| 57 | $(MAKE) -C $(KERNELDIR) M=$(PWD) clean |
| 58 | |
| 59 | %.i: %.c |
| 60 | $(MAKE) -C $(KERNELDIR) M=$(PWD) $@ |
| 61 | endif |