2 # Makefile for the LTT objects.
5 ifneq ($(KERNELRELEASE
),)
7 ifeq ($(CONFIG_TRACEPOINTS
),)
9 $(error You need to enable CONFIG_TRACEPOINTS in kernel
!)
11 endif #CONFIG_TRACEPOINTS
13 ifneq ($(CONFIG_TRACEPOINTS
),)
15 obj-m
+= lttng-ring-buffer-client-discard.o
16 obj-m
+= lttng-ring-buffer-client-overwrite.o
17 obj-m
+= lttng-ring-buffer-metadata-client.o
18 obj-m
+= lttng-ring-buffer-client-mmap-discard.o
19 obj-m
+= lttng-ring-buffer-client-mmap-overwrite.o
20 obj-m
+= lttng-ring-buffer-metadata-mmap-client.o
22 obj-m
+= lttng-tracer.o
23 lttng-tracer-objs
:= lttng-events.o lttng-abi.o \
24 lttng-probes.o lttng-context.o \
25 lttng-context-pid.o lttng-context-procname.o \
26 lttng-context-prio.o lttng-context-nice.o \
27 lttng-context-vpid.o lttng-context-tid.o \
28 lttng-context-vtid.o lttng-context-ppid.o \
29 lttng-context-vppid.o lttng-calibrate.o \
30 lttng-context-hostname.o wrapper
/random.o
32 obj-m
+= lttng-statedump.o
33 lttng-statedump-objs
:= lttng-statedump-impl.o wrapper
/irqdesc.o \
36 ifneq ($(CONFIG_HAVE_SYSCALL_TRACEPOINTS
),)
37 lttng-tracer-objs
+= lttng-syscalls.o probes
/lttng-probe-user.o
38 endif # CONFIG_HAVE_SYSCALL_TRACEPOINTS
40 ifneq ($(CONFIG_PERF_EVENTS
),)
41 lttng-tracer-objs
+= $(shell \
42 if
[ $(VERSION
) -ge
3 \
43 -o \
( $(VERSION
) -eq
2 -a
$(PATCHLEVEL
) -ge
6 -a
$(SUBLEVEL
) -ge
34 \
) ] ; then \
44 echo
"lttng-context-perf-counters.o" ; fi
;)
45 endif # CONFIG_PERF_EVENTS
50 endif # CONFIG_TRACEPOINTS
53 KERNELDIR ?
= /lib
/modules
/$(shell uname
-r
)/build
58 $(MAKE
) -C
$(KERNELDIR
) M
=$(PWD
) modules
61 $(MAKE
) -C
$(KERNELDIR
) M
=$(PWD
) modules_install
64 $(MAKE
) -C
$(KERNELDIR
) M
=$(PWD
) clean
67 $(MAKE
) -C
$(KERNELDIR
) M
=$(PWD
) $@