tools/Makefile

   1 # Some of the tools (perf) use same make variables
   2 # as in kernel build.
   3 export srctree=
   4 export objtree=
   5
   6 include scripts/Makefile.include
   7
   8 help:
   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 '  freefall               - laptop accelerometer program for disk protection'
  16         @echo '  gpio                   - GPIO tools'
  17         @echo '  hv                     - tools used when in Hyper-V clients'
  18         @echo '  iio                    - IIO tools'
  19         @echo '  kvm_stat               - top-like utility for displaying kvm statistics'
  20         @echo '  leds                   - LEDs  tools'
  21         @echo '  lguest                 - a minimal 32-bit x86 hypervisor'
  22         @echo '  net                    - misc networking tools'
  23         @echo '  perf                   - Linux performance measurement and analysis tool'
  24         @echo '  selftests              - various kernel selftests'
  25         @echo '  spi                    - spi tools'
  26         @echo '  objtool                - an ELF object analysis tool'
  27         @echo '  tmon                   - thermal monitoring and tuning tool'
  28         @echo '  turbostat              - Intel CPU idle stats and freq reporting tool'
  29         @echo '  usb                    - USB testing tools'
  30         @echo '  virtio                 - vhost test module'
  31         @echo '  vm                     - misc vm tools'
  32         @echo '  x86_energy_perf_policy - Intel energy policy tool'
  33         @echo ''
  34         @echo 'You can do:'
  35         @echo ' $$ make -C tools/ <tool>_install'
  36         @echo ''
  37         @echo '  from the kernel command line to build and install one of'
  38         @echo '  the tools above'
  39         @echo ''
  40         @echo '  $$ make tools/all'
  41         @echo ''
  42         @echo '  builds all tools.'
  43         @echo ''
  44         @echo '  $$ make tools/install'
  45         @echo ''
  46         @echo '  installs all tools.'
  47         @echo ''
  48         @echo 'Cleaning targets:'
  49         @echo ''
  50         @echo '  all of the above with the "_clean" string appended cleans'
  51         @echo '    the respective build directory.'
  52         @echo '  clean: a summary clean target to clean _all_ folders'
  53
  54 acpi: FORCE
  55         $(call descend,power/$@)
  56
  57 cpupower: FORCE
  58         $(call descend,power/$@)
  59
  60 cgroup firewire hv guest spi usb virtio vm net iio gpio objtool leds: FORCE
  61         $(call descend,$@)
  62
  63 liblockdep: FORCE
  64         $(call descend,lib/lockdep)
  65
  66 libapi: FORCE
  67         $(call descend,lib/api)
  68
  69 # The perf build does not follow the descend function setup,
  70 # invoking it via it's own make rule.
  71 PERF_O   = $(if $(O),$(O)/tools/perf,)
  72
  73 perf: FORCE
  74         $(Q)mkdir -p $(PERF_O) .
  75         $(Q)$(MAKE) --no-print-directory -C perf O=$(PERF_O) subdir=
  76
  77 selftests: FORCE
  78         $(call descend,testing/$@)
  79
  80 turbostat x86_energy_perf_policy: FORCE
  81         $(call descend,power/x86/$@)
  82
  83 tmon: FORCE
  84         $(call descend,thermal/$@)
  85
  86 freefall: FORCE
  87         $(call descend,laptop/$@)
  88
  89 kvm_stat: FORCE
  90         $(call descend,kvm/$@)
  91
  92 all: acpi cgroup cpupower gpio hv firewire lguest \
  93                 perf selftests turbostat usb \
  94                 virtio vm net x86_energy_perf_policy \
  95                 tmon freefall objtool kvm_stat
  96
  97 acpi_install:
  98         $(call descend,power/$(@:_install=),install)
  99
 100 cpupower_install:
 101         $(call descend,power/$(@:_install=),install)
 102
 103 cgroup_install firewire_install gpio_install hv_install lguest_install perf_install usb_install virtio_install vm_install net_install objtool_install:
 104         $(call descend,$(@:_install=),install)
 105
 106 selftests_install:
 107         $(call descend,testing/$(@:_install=),install)
 108
 109 turbostat_install x86_energy_perf_policy_install:
 110         $(call descend,power/x86/$(@:_install=),install)
 111
 112 tmon_install:
 113         $(call descend,thermal/$(@:_install=),install)
 114
 115 freefall_install:
 116         $(call descend,laptop/$(@:_install=),install)
 117
 118 kvm_stat_install:
 119         $(call descend,kvm/$(@:_install=),install)
 120
 121 install: acpi_install cgroup_install cpupower_install gpio_install \
 122                 hv_install firewire_install lguest_install \
 123                 perf_install selftests_install turbostat_install usb_install \
 124                 virtio_install vm_install net_install x86_energy_perf_policy_install \
 125                 tmon_install freefall_install objtool_install kvm_stat_install
 126
 127 acpi_clean:
 128         $(call descend,power/acpi,clean)
 129
 130 cpupower_clean:
 131         $(call descend,power/cpupower,clean)
 132
 133 cgroup_clean hv_clean firewire_clean lguest_clean spi_clean usb_clean virtio_clean vm_clean net_clean iio_clean gpio_clean objtool_clean leds_clean:
 134         $(call descend,$(@:_clean=),clean)
 135
 136 liblockdep_clean:
 137         $(call descend,lib/lockdep,clean)
 138
 139 libapi_clean:
 140         $(call descend,lib/api,clean)
 141
 142 libbpf_clean:
 143         $(call descend,lib/bpf,clean)
 144
 145 libsubcmd_clean:
 146         $(call descend,lib/subcmd,clean)
 147
 148 perf_clean:
 149         $(Q)mkdir -p $(PERF_O) .
 150         $(Q)$(MAKE) --no-print-directory -C perf O=$(PERF_O) subdir= clean
 151
 152 selftests_clean:
 153         $(call descend,testing/$(@:_clean=),clean)
 154
 155 turbostat_clean x86_energy_perf_policy_clean:
 156         $(call descend,power/x86/$(@:_clean=),clean)
 157
 158 tmon_clean:
 159         $(call descend,thermal/tmon,clean)
 160
 161 freefall_clean:
 162         $(call descend,laptop/freefall,clean)
 163
 164 build_clean:
 165         $(call descend,build,clean)
 166
 167 clean: acpi_clean cgroup_clean cpupower_clean hv_clean firewire_clean lguest_clean \
 168                 perf_clean selftests_clean turbostat_clean spi_clean usb_clean virtio_clean \
 169                 vm_clean net_clean iio_clean x86_energy_perf_policy_clean tmon_clean \
 170                 freefall_clean build_clean libbpf_clean libsubcmd_clean liblockdep_clean \
 171                 gpio_clean objtool_clean leds_clean
 172
 173 .PHONY: FORCE