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