xref: /openbmc/linux/tools/Makefile (revision 4ae555a5) 
1# Some of the tools (perf) use same make variables
2# as in kernel build.
3export srctree=
4export objtree=
5
6include scripts/Makefile.include
7
8help:
9	@echo 'Possible targets:'
10	@echo ''
11	@echo '  acpi       - ACPI tools'
12	@echo '  cgroup     - cgroup tools'
13	@echo '  cpupower   - a tool for all things x86 CPU power'
14	@echo '  firewire   - the userspace part of nosy, an IEEE-1394 traffic sniffer'
15	@echo '  hv         - tools used when in Hyper-V clients'
16	@echo '  lguest     - a minimal 32-bit x86 hypervisor'
17	@echo '  perf       - Linux performance measurement and analysis tool'
18	@echo '  selftests  - various kernel selftests'
19	@echo '  turbostat  - Intel CPU idle stats and freq reporting tool'
20	@echo '  usb        - USB testing tools'
21	@echo '  virtio     - vhost test module'
22	@echo '  net        - misc networking tools'
23	@echo '  vm         - misc vm tools'
24	@echo '  x86_energy_perf_policy - Intel energy policy tool'
25	@echo '  tmon       - thermal monitoring and tuning tool'
26	@echo '  freefall   - laptop accelerometer program for disk protection'
27	@echo ''
28	@echo 'You can do:'
29	@echo ' $$ make -C tools/ <tool>_install'
30	@echo ''
31	@echo '  from the kernel command line to build and install one of'
32	@echo '  the tools above'
33	@echo ''
34	@echo '  $$ make tools/install'
35	@echo ''
36	@echo '  installs all tools.'
37	@echo ''
38	@echo 'Cleaning targets:'
39	@echo ''
40	@echo '  all of the above with the "_clean" string appended cleans'
41	@echo '    the respective build directory.'
42	@echo '  clean: a summary clean target to clean _all_ folders'
43
44acpi: FORCE
45	$(call descend,power/$@)
46
47cpupower: FORCE
48	$(call descend,power/$@)
49
50cgroup firewire hv guest usb virtio vm net: FORCE
51	$(call descend,$@)
52
53liblockdep: FORCE
54	$(call descend,lib/lockdep)
55
56libapi: FORCE
57	$(call descend,lib/api)
58
59# The perf build does not follow the descend function setup,
60# invoking it via it's own make rule.
61PERF_O   = $(if $(O),$(O)/tools/perf,)
62
63perf: FORCE
64	$(Q)mkdir -p $(PERF_O) .
65	$(Q)$(MAKE) --no-print-directory -C perf O=$(PERF_O) subdir=
66
67selftests: FORCE
68	$(call descend,testing/$@)
69
70turbostat x86_energy_perf_policy: FORCE
71	$(call descend,power/x86/$@)
72
73tmon: FORCE
74	$(call descend,thermal/$@)
75
76freefall: FORCE
77	$(call descend,laptop/$@)
78
79acpi_install:
80	$(call descend,power/$(@:_install=),install)
81
82cpupower_install:
83	$(call descend,power/$(@:_install=),install)
84
85cgroup_install firewire_install hv_install lguest_install perf_install usb_install virtio_install vm_install net_install:
86	$(call descend,$(@:_install=),install)
87
88selftests_install:
89	$(call descend,testing/$(@:_clean=),install)
90
91turbostat_install x86_energy_perf_policy_install:
92	$(call descend,power/x86/$(@:_install=),install)
93
94tmon_install:
95	$(call descend,thermal/$(@:_install=),install)
96
97freefall_install:
98	$(call descend,laptop/$(@:_install=),install)
99
100install: acpi_install cgroup_install cpupower_install hv_install firewire_install lguest_install \
101		perf_install selftests_install turbostat_install usb_install \
102		virtio_install vm_install net_install x86_energy_perf_policy_install \
103		tmon freefall_install
104
105acpi_clean:
106	$(call descend,power/acpi,clean)
107
108cpupower_clean:
109	$(call descend,power/cpupower,clean)
110
111cgroup_clean hv_clean firewire_clean lguest_clean usb_clean virtio_clean vm_clean net_clean:
112	$(call descend,$(@:_clean=),clean)
113
114liblockdep_clean:
115	$(call descend,lib/lockdep,clean)
116
117libapi_clean:
118	$(call descend,lib/api,clean)
119
120perf_clean:
121	$(call descend,$(@:_clean=),clean)
122
123selftests_clean:
124	$(call descend,testing/$(@:_clean=),clean)
125
126turbostat_clean x86_energy_perf_policy_clean:
127	$(call descend,power/x86/$(@:_clean=),clean)
128
129tmon_clean:
130	$(call descend,thermal/tmon,clean)
131
132freefall_clean:
133	$(call descend,laptop/freefall,clean)
134
135clean: acpi_clean cgroup_clean cpupower_clean hv_clean firewire_clean lguest_clean \
136		perf_clean selftests_clean turbostat_clean usb_clean virtio_clean \
137		vm_clean net_clean x86_energy_perf_policy_clean tmon_clean freefall_clean
138
139.PHONY: FORCE
140