include $(MAKEFILEDIR)/../Makefile.ABI.workarounds
ccflags-y += -I$(PWD)/probes
-obj-m += lttng-types.o
+obj-$(CONFIG_LTTNG) += lttng-types.o
-obj-m += lttng-probe-sched.o
-obj-m += lttng-probe-irq.o
-obj-m += lttng-probe-timer.o
-obj-m += lttng-probe-kmem.o
-obj-m += lttng-probe-module.o
-obj-m += lttng-probe-power.o
+obj-$(CONFIG_LTTNG) += lttng-probe-sched.o
+obj-$(CONFIG_LTTNG) += lttng-probe-irq.o
+obj-$(CONFIG_LTTNG) += lttng-probe-timer.o
+obj-$(CONFIG_LTTNG) += lttng-probe-kmem.o
+obj-$(CONFIG_LTTNG) += lttng-probe-module.o
+obj-$(CONFIG_LTTNG) += lttng-probe-power.o
-obj-m += lttng-probe-statedump.o
+obj-$(CONFIG_LTTNG) += lttng-probe-statedump.o
ifneq ($(CONFIG_KVM),)
-obj-m += lttng-probe-kvm.o
+obj-$(CONFIG_LTTNG) += lttng-probe-kvm.o
ifneq ($(CONFIG_X86),)
+kvm_dep_lapic = $(srctree)/arch/x86/kvm/lapic.h
+ifneq ($(wildcard $(kvm_dep_lapic)),)
kvm_dep = $(srctree)/virt/kvm/iodev.h $(srctree)/include/kvm/iodev.h
ifneq ($(wildcard $(kvm_dep)),)
CFLAGS_lttng-probe-kvm-x86.o += -I$(srctree)/virt/kvm
CFLAGS_lttng-probe-kvm-x86-mmu.o += -I$(srctree)/virt/kvm
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 3 \
-o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 38 \) ] ; then \
echo "lttng-probe-kvm-x86.o" ; fi;)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 3 \
-o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 38 \) ] ; then \
echo "lttng-probe-kvm-x86-mmu.o" ; fi;)
else
$(warning File $(kvm_dep) not found. Probe "kvm" x86-specific is disabled. Use full kernel source tree to enable it.)
endif
+else
+$(warning File $(kvm_dep_lapic) not found. Probe "kvm" x86-specific is disabled. Use full kernel source tree to enable it.)
+endif
+endif
endif
+
+ifneq ($(CONFIG_X86),)
+
+x86_irq_vectors_dep = $(srctree)/arch/x86/include/asm/trace/irq_vectors.h
+ifneq ($(wildcard $(x86_irq_vectors_dep)),)
+obj-$(CONFIG_LTTNG) += lttng-probe-x86-irq-vectors.o
endif
-obj-m += $(shell \
+x86_exceptions_dep = $(srctree)/arch/x86/include/asm/trace/exceptions.h
+ifneq ($(wildcard $(x86_exceptions_dep)),)
+obj-$(CONFIG_LTTNG) += lttng-probe-x86-exceptions.o
+endif
+
+endif
+
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 3 \
-o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 33 \) ] ; then \
echo "lttng-probe-signal.o" ; fi;)
ifneq ($(CONFIG_BLOCK),)
ifneq ($(CONFIG_EVENT_TRACING),) # need blk_cmd_buf_len
-obj-m += lttng-probe-block.o
+obj-$(CONFIG_LTTNG) += lttng-probe-block.o
endif
endif
ifneq ($(CONFIG_NET),)
-obj-m += lttng-probe-napi.o
-obj-m += lttng-probe-skb.o
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += lttng-probe-napi.o
+obj-$(CONFIG_LTTNG) += lttng-probe-skb.o
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 3 \
-o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 37 \) ] ; then \
echo "lttng-probe-net.o" ; fi;)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 4 \
-o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -ge 1 \) ] ; then \
echo "lttng-probe-sock.o" ; fi;)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 4 \
-o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -ge 1 \) ] ; then \
echo "lttng-probe-udp.o" ; fi;)
endif
ifneq ($(CONFIG_SND_SOC),)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 3 \
-o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 38 \) ] ; then \
echo "lttng-probe-asoc.o" ; fi;)
$(warning Files $(ext3_dep) not found. Probe "ext3" is disabled. Use full kernel source tree to enable it.)
ext3 =
endif
-obj-m += $(ext3)
+obj-$(CONFIG_LTTNG) += $(ext3)
endif
ifneq ($(CONFIG_GPIOLIB),)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 3 ] ; then \
echo "lttng-probe-gpio.o" ; fi;)
endif
ifneq ($(CONFIG_JBD2),)
-obj-m += lttng-probe-jbd2.o
+obj-$(CONFIG_LTTNG) += lttng-probe-jbd2.o
endif
ifneq ($(CONFIG_JBD),)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 4 \
-o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -ge 1 \) ] ; then \
echo "lttng-probe-jbd.o" ; fi;)
endif
ifneq ($(CONFIG_REGULATOR),)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 3 \
-o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 38 \) ] ; then \
echo "lttng-probe-regulator.o" ; fi;)
endif
ifneq ($(CONFIG_SCSI),)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 3 \
-o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 35 \) ] ; then \
echo "lttng-probe-scsi.o" ; fi;)
-o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 36 \) ] ; then \
echo "lttng-probe-vmscan.o" ; fi;)
ifneq ($(CONFIG_SWAP),)
- obj-m += $(vmscan)
+ obj-$(CONFIG_LTTNG) += $(vmscan)
else
ifneq ($(CONFIG_CGROUP_MEM_RES_CTLR),)
- obj-m += $(vmscan)
+ obj-$(CONFIG_LTTNG) += $(vmscan)
endif
endif
# lock probe does not work, so disabling it for now
#ifneq ($(CONFIG_LOCKDEP),)
-#obj-m += lttng-probe-lock.o
+#obj-$(CONFIG_LTTNG) += lttng-probe-lock.o
#endif
ifneq ($(CONFIG_BTRFS_FS),)
btrfs =
endif
endif
-obj-m += $(btrfs)
+obj-$(CONFIG_LTTNG) += $(btrfs)
endif
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 3 \
-o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 38 \) ] ; then \
echo "lttng-probe-compaction.o" ; fi;)
$(warning Files $(ext4_dep) not found. Probe "ext4" is disabled. Use full kernel source tree to enable it.)
ext4 =
endif
-obj-m += $(ext4)
+obj-$(CONFIG_LTTNG) += $(ext4)
endif
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 4 \
-o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -ge 4 \) ] ; then \
echo "lttng-probe-printk.o" ; fi;)
CFLAGS_lttng-probe-printk.o += -Wframe-larger-than=2200
endif
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 4 \
-o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -ge 6 \) \
-o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -eq 5 -a $(SUBLEVEL) -ge 2 \) \
-o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -eq 0 -a $(SUBLEVEL) -ge 41 \) ] ; then \
echo "lttng-probe-random.o" ; fi;)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 4 \
-o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -ge 2 \) ] ; then \
echo "lttng-probe-rcu.o" ; fi;)
ifneq ($(CONFIG_REGMAP),)
regmap_dep_4_1 = $(srctree)/drivers/base/regmap/trace.h
ifneq ($(wildcard $(regmap_dep_4_1)),)
-obj-m += lttng-probe-regmap.o
+obj-$(CONFIG_LTTNG) += lttng-probe-regmap.o
else
$(warning File $(regmap_dep_4_1) not found. Probe "regmap" is disabled. Need Linux 4.1+ kernel source tree to enable it.)
endif
endif
ifneq ($(CONFIG_PM_RUNTIME),)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 4 \
-o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -ge 2 \) ] ; then \
echo "lttng-probe-rpm.o" ; fi;)
endif
ifneq ($(CONFIG_SUNRPC),)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 4 \
-o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -ge 4 \) ] ; then \
echo "lttng-probe-sunrpc.o" ; fi;)
endif
ifneq ($(CONFIG_VIDEO_V4L2),)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 4 \
-o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -ge 14 \) ] ; then \
echo "lttng-probe-v4l2.o" ; fi;)
endif
-obj-m += lttng-probe-workqueue.o
+obj-$(CONFIG_LTTNG) += lttng-probe-workqueue.o
ifneq ($(CONFIG_KALLSYMS_ALL),)
-obj-m += $(shell \
+obj-$(CONFIG_LTTNG) += $(shell \
if [ $(VERSION) -ge 3 \
-o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 36 \) ] ; then \
echo "lttng-probe-writeback.o" ; fi;)
ifneq ($(CONFIG_KPROBES),)
-obj-m += lttng-kprobes.o
+obj-$(CONFIG_LTTNG) += lttng-kprobes.o
endif
ifneq ($(CONFIG_KRETPROBES),)
-obj-m += lttng-kretprobes.o
+obj-$(CONFIG_LTTNG) += lttng-kretprobes.o
endif
ifneq ($(CONFIG_DYNAMIC_FTRACE),)
-obj-m += lttng-ftrace.o
+obj-$(CONFIG_LTTNG) += lttng-ftrace.o
endif
endif
+obj-$(CONFIG_LTTNG) += lttng-test.o
+
else
KERNELDIR ?= /lib/modules/$(shell uname -r)/build
PWD := $(shell pwd)