This should make it easier to read construction of the makefile.
Refs #506
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
ifneq ($(CONFIG_HAVE_SYSCALL_TRACEPOINTS),)
lttng-tracer-objs += lttng-syscalls.o probes/lttng-probe-user.o
ifneq ($(CONFIG_HAVE_SYSCALL_TRACEPOINTS),)
lttng-tracer-objs += lttng-syscalls.o probes/lttng-probe-user.o
+endif # CONFIG_HAVE_SYSCALL_TRACEPOINTS
ifneq ($(CONFIG_PERF_EVENTS),)
lttng-tracer-objs += $(shell \
if [ $(VERSION) -ge 3 \
-o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 34 \) ] ; then \
echo "lttng-context-perf-counters.o" ; fi;)
ifneq ($(CONFIG_PERF_EVENTS),)
lttng-tracer-objs += $(shell \
if [ $(VERSION) -ge 3 \
-o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 34 \) ] ; then \
echo "lttng-context-perf-counters.o" ; fi;)
+endif # CONFIG_PERF_EVENTS
obj-m += probes/
obj-m += lib/
obj-m += probes/
obj-m += lib/
+endif # CONFIG_TRACEPOINTS
KERNELDIR ?= /lib/modules/$(shell uname -r)/build
PWD := $(shell pwd)
CFLAGS = $(EXTCFLAGS)
KERNELDIR ?= /lib/modules/$(shell uname -r)/build
PWD := $(shell pwd)
CFLAGS = $(EXTCFLAGS)
%.i: %.c
$(MAKE) -C $(KERNELDIR) M=$(PWD) $@
%.i: %.c
$(MAKE) -C $(KERNELDIR) M=$(PWD) $@