Commit | Line | Data |
---|---|---|
6d61b34d MD |
1 | # |
2 | # Makefile for the LTT probes. | |
df4b4094 | 3 | # Only build from the package top-level directory. Never use with make directly. |
6d61b34d MD |
4 | |
5 | ifneq ($(KERNELRELEASE),) | |
6 | ifneq ($(CONFIG_TRACEPOINTS),) | |
7 | ||
8 | ccflags-y += -I$(PWD)/probes | |
40652b65 | 9 | obj-m += lttng-types.o |
6d61b34d | 10 | |
cd4bd11f | 11 | obj-m += lttng-probe-lttng.o |
6db3d13b | 12 | obj-m += lttng-probe-sched.o |
0d1d4002 | 13 | obj-m += lttng-probe-irq.o |
e54456f5 | 14 | obj-m += lttng-probe-timer.o |
b283666f PW |
15 | obj-m += lttng-probe-kmem.o |
16 | obj-m += lttng-probe-module.o | |
17 | obj-m += lttng-probe-power.o | |
8c468a9b | 18 | |
c337ddc2 MD |
19 | obj-m += lttng-probe-statedump.o |
20 | ||
056f5922 MD |
21 | ifneq ($(CONFIG_KVM),) |
22 | obj-m += lttng-probe-kvm.o | |
23 | endif | |
24 | ||
3a523f5b MD |
25 | obj-m += $(shell \ |
26 | if [ $(VERSION) -ge 3 \ | |
7c68b363 | 27 | -o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 33 \) ] ; then \ |
3a523f5b MD |
28 | echo "lttng-probe-signal.o" ; fi;) |
29 | ||
c9604bd3 MD |
30 | ifneq ($(CONFIG_BLOCK),) |
31 | ifneq ($(CONFIG_EVENT_TRACING),) # need blk_cmd_buf_len | |
7c68b363 | 32 | obj-m += lttng-probe-block.o |
c9604bd3 MD |
33 | endif |
34 | endif | |
35 | ||
b283666f | 36 | ifneq ($(CONFIG_NET),) |
b283666f PW |
37 | obj-m += lttng-probe-napi.o |
38 | obj-m += lttng-probe-skb.o | |
7c68b363 AG |
39 | obj-m += $(shell \ |
40 | if [ $(VERSION) -ge 3 \ | |
41 | -o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 37 \) ] ; then \ | |
42 | echo "lttng-probe-net.o" ; fi;) | |
b283666f PW |
43 | obj-m += $(shell \ |
44 | if [ $(VERSION) -ge 3 -a $(PATCHLEVEL) -ge 1 ] ; then \ | |
45 | echo "lttng-probe-sock.o" ; fi;) | |
46 | obj-m += $(shell \ | |
47 | if [ $(VERSION) -ge 3 -a $(PATCHLEVEL) -ge 1 ] ; then \ | |
48 | echo "lttng-probe-udp.o" ; fi;) | |
49 | endif | |
50 | ||
51 | ifneq ($(CONFIG_SND_SOC),) | |
52 | obj-m += $(shell \ | |
53 | if [ $(VERSION) -ge 3 \ | |
54 | -o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 38 \) ] ; then \ | |
55 | echo "lttng-probe-asoc.o" ; fi;) | |
56 | endif | |
57 | ||
58 | ifneq ($(CONFIG_EXT3_FS),) | |
7c68b363 AG |
59 | ext3_dep = $(srctree)/fs/ext3/*.h |
60 | ext3_dep_check = $(wildcard $(ext3_dep)) | |
61 | ext3 = $(shell \ | |
b283666f | 62 | if [ $(VERSION) -ge 3 -a $(PATCHLEVEL) -ge 1 ] ; then \ |
7c68b363 AG |
63 | if [ $(VERSION) -ge 3 -a $(PATCHLEVEL) -ge 4 -a \ |
64 | -z "$(ext3_dep_check)" ] ; then \ | |
65 | echo "warn" ; \ | |
66 | exit ; \ | |
67 | fi; \ | |
68 | echo "lttng-probe-ext3.o" ; \ | |
69 | fi;) | |
70 | ifeq ($(ext3),warn) | |
71 | $(warning Files $(ext3_dep) not found. Probe "ext3" is disabled. Use full kernel source tree to enable it.) | |
72 | ext3 = | |
73 | endif | |
74 | obj-m += $(ext3) | |
b283666f PW |
75 | endif |
76 | ||
77 | ifneq ($(CONFIG_GPIOLIB),) | |
78 | obj-m += $(shell \ | |
79 | if [ $(VERSION) -ge 3 ] ; then \ | |
80 | echo "lttng-probe-gpio.o" ; fi;) | |
81 | endif | |
82 | ||
83 | ifneq ($(CONFIG_JBD2),) | |
84 | obj-m += lttng-probe-jbd2.o | |
85 | endif | |
86 | ||
87 | ifneq ($(CONFIG_JBD),) | |
88 | obj-m += $(shell \ | |
89 | if [ $(VERSION) -ge 3 -a $(PATCHLEVEL) -ge 1 ] ; then \ | |
90 | echo "lttng-probe-jbd.o" ; fi;) | |
91 | endif | |
92 | ||
93 | ifneq ($(CONFIG_REGULATOR),) | |
94 | obj-m += $(shell \ | |
95 | if [ $(VERSION) -ge 3 \ | |
96 | -o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 38 \) ] ; then \ | |
97 | echo "lttng-probe-regulator.o" ; fi;) | |
98 | endif | |
99 | ||
100 | ifneq ($(CONFIG_SCSI),) | |
101 | obj-m += $(shell \ | |
7c68b363 AG |
102 | if [ $(VERSION) -ge 3 \ |
103 | -o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 35 \) ] ; then \ | |
b283666f PW |
104 | echo "lttng-probe-scsi.o" ; fi;) |
105 | endif | |
106 | ||
107 | vmscan = $(shell \ | |
7c68b363 AG |
108 | if [ $(VERSION) -ge 3 \ |
109 | -o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 36 \) ] ; then \ | |
b283666f PW |
110 | echo "lttng-probe-vmscan.o" ; fi;) |
111 | ifneq ($(CONFIG_SWAP),) | |
112 | obj-m += $(vmscan) | |
113 | else | |
114 | ifneq ($(CONFIG_CGROUP_MEM_RES_CTLR),) | |
115 | obj-m += $(vmscan) | |
116 | endif | |
117 | endif | |
118 | ||
7c68b363 AG |
119 | # lock probe does not work, so disabling it for now |
120 | #ifneq ($(CONFIG_LOCKDEP),) | |
121 | #obj-m += lttng-probe-lock.o | |
122 | #endif | |
123 | ||
b283666f | 124 | |
acd614cc | 125 | ifneq ($(CONFIG_KPROBES),) |
d6d808f3 | 126 | obj-m += lttng-kprobes.o |
acd614cc | 127 | endif |
d6d808f3 | 128 | |
7371f44c MD |
129 | |
130 | ifneq ($(CONFIG_KRETPROBES),) | |
131 | obj-m += lttng-kretprobes.o | |
132 | endif | |
133 | ||
e0a7a7c4 MD |
134 | ifneq ($(CONFIG_DYNAMIC_FTRACE),) |
135 | obj-m += lttng-ftrace.o | |
136 | endif | |
137 | ||
6d61b34d MD |
138 | endif |
139 | ||
140 | else | |
141 | KERNELDIR ?= /lib/modules/$(shell uname -r)/build | |
142 | PWD := $(shell pwd) | |
143 | CFLAGS = $(EXTCFLAGS) | |
144 | ||
145 | default: | |
146 | $(MAKE) -C $(KERNELDIR) M=$(PWD) modules | |
147 | ||
148 | modules_install: | |
149 | $(MAKE) -C $(KERNELDIR) M=$(PWD) modules_install | |
150 | /sbin/depmod -a | |
151 | ||
152 | clean: | |
153 | $(MAKE) -C $(KERNELDIR) M=$(PWD) clean | |
154 | ||
155 | endif |