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1# SPDX-License-Identifier: GPL-2.02# Some of the tools (perf) use same make variables3# as in kernel build.4export srctree=5export objtree=6 7include scripts/Makefile.include8 9help:10 @echo 'Possible targets:'11 @echo ''12 @echo ' acpi - ACPI tools'13 @echo ' bpf - misc BPF tools'14 @echo ' counter - counter tools'15 @echo ' cpupower - a tool for all things x86 CPU power'16 @echo ' debugging - tools for debugging'17 @echo ' firewire - the userspace part of nosy, an IEEE-1394 traffic sniffer'18 @echo ' firmware - Firmware tools'19 @echo ' freefall - laptop accelerometer program for disk protection'20 @echo ' gpio - GPIO tools'21 @echo ' hv - tools used when in Hyper-V clients'22 @echo ' iio - IIO tools'23 @echo ' intel-speed-select - Intel Speed Select tool'24 @echo ' kvm_stat - top-like utility for displaying kvm statistics'25 @echo ' leds - LEDs tools'26 @echo ' nolibc - nolibc headers testing and installation'27 @echo ' objtool - an ELF object analysis tool'28 @echo ' pci - PCI tools'29 @echo ' perf - Linux performance measurement and analysis tool'30 @echo ' selftests - various kernel selftests'31 @echo ' sched_ext - sched_ext example schedulers'32 @echo ' bootconfig - boot config tool'33 @echo ' spi - spi tools'34 @echo ' tmon - thermal monitoring and tuning tool'35 @echo ' thermometer - temperature capture tool'36 @echo ' thermal-engine - thermal monitoring tool'37 @echo ' thermal - thermal library'38 @echo ' tracing - misc tracing tools'39 @echo ' turbostat - Intel CPU idle stats and freq reporting tool'40 @echo ' usb - USB testing tools'41 @echo ' virtio - vhost test module'42 @echo ' mm - misc mm tools'43 @echo ' wmi - WMI interface examples'44 @echo ' x86_energy_perf_policy - Intel energy policy tool'45 @echo ''46 @echo 'You can do:'47 @echo ' $$ make -C tools/ <tool>_install'48 @echo ''49 @echo ' from the kernel command line to build and install one of'50 @echo ' the tools above'51 @echo ''52 @echo ' $$ make tools/all'53 @echo ''54 @echo ' builds all tools.'55 @echo ''56 @echo ' $$ make tools/install'57 @echo ''58 @echo ' installs all tools.'59 @echo ''60 @echo 'Cleaning targets:'61 @echo ''62 @echo ' all of the above with the "_clean" string appended cleans'63 @echo ' the respective build directory.'64 @echo ' clean: a summary clean target to clean _all_ folders'65 66acpi: FORCE67 $(call descend,power/$@)68 69cpupower: FORCE70 $(call descend,power/$@)71 72counter firewire hv guest bootconfig spi usb virtio mm bpf iio gpio objtool leds wmi pci firmware debugging tracing: FORCE73 $(call descend,$@)74 75bpf/%: FORCE76 $(call descend,$@)77 78libapi: FORCE79 $(call descend,lib/api)80 81nolibc: FORCE82 $(call descend,include/nolibc)83 84nolibc_%: FORCE85 $(call descend,include/nolibc,$(patsubst nolibc_%,%,$@))86 87# The perf build does not follow the descend function setup,88# invoking it via it's own make rule.89PERF_O = $(if $(O),$(O)/tools/perf,)90 91perf: FORCE92 $(Q)mkdir -p $(PERF_O) .93 $(Q)$(MAKE) --no-print-directory -C perf O=$(PERF_O) subdir=94 95sched_ext: FORCE96 $(call descend,sched_ext)97 98selftests: FORCE99 $(call descend,testing/$@)100 101thermal: FORCE102 $(call descend,lib/$@)103 104turbostat x86_energy_perf_policy intel-speed-select: FORCE105 $(call descend,power/x86/$@)106 107tmon: FORCE108 $(call descend,thermal/$@)109 110thermometer: FORCE111 $(call descend,thermal/$@)112 113thermal-engine: FORCE thermal114 $(call descend,thermal/$@)115 116freefall: FORCE117 $(call descend,laptop/$@)118 119kvm_stat: FORCE120 $(call descend,kvm/$@)121 122all: acpi counter cpupower gpio hv firewire \123 perf selftests bootconfig spi turbostat usb \124 virtio mm bpf x86_energy_perf_policy \125 tmon freefall iio objtool kvm_stat wmi \126 pci debugging tracing thermal thermometer thermal-engine127 128acpi_install:129 $(call descend,power/$(@:_install=),install)130 131cpupower_install:132 $(call descend,power/$(@:_install=),install)133 134counter_install firewire_install gpio_install hv_install iio_install perf_install bootconfig_install spi_install usb_install virtio_install mm_install bpf_install objtool_install wmi_install pci_install debugging_install tracing_install:135 $(call descend,$(@:_install=),install)136 137selftests_install:138 $(call descend,testing/$(@:_install=),install)139 140thermal_install:141 $(call descend,lib/$(@:_install=),install)142 143turbostat_install x86_energy_perf_policy_install intel-speed-select_install:144 $(call descend,power/x86/$(@:_install=),install)145 146tmon_install:147 $(call descend,thermal/$(@:_install=),install)148 149thermometer_install:150 $(call descend,thermal/$(@:_install=),install)151 152thermal-engine_install:153 $(call descend,thermal/$(@:_install=),install)154 155freefall_install:156 $(call descend,laptop/$(@:_install=),install)157 158kvm_stat_install:159 $(call descend,kvm/$(@:_install=),install)160 161install: acpi_install counter_install cpupower_install gpio_install \162 hv_install firewire_install iio_install \163 perf_install selftests_install turbostat_install usb_install \164 virtio_install mm_install bpf_install x86_energy_perf_policy_install \165 tmon_install freefall_install objtool_install kvm_stat_install \166 wmi_install pci_install debugging_install intel-speed-select_install \167 tracing_install thermometer_install thermal-engine_install168 169acpi_clean:170 $(call descend,power/acpi,clean)171 172cpupower_clean:173 $(call descend,power/cpupower,clean)174 175counter_clean hv_clean firewire_clean bootconfig_clean spi_clean usb_clean virtio_clean mm_clean wmi_clean bpf_clean iio_clean gpio_clean objtool_clean leds_clean pci_clean firmware_clean debugging_clean tracing_clean:176 $(call descend,$(@:_clean=),clean)177 178libapi_clean:179 $(call descend,lib/api,clean)180 181libbpf_clean:182 $(call descend,lib/bpf,clean)183 184libsubcmd_clean:185 $(call descend,lib/subcmd,clean)186 187perf_clean:188 $(Q)mkdir -p $(PERF_O) .189 $(Q)$(MAKE) --no-print-directory -C perf O=$(PERF_O) subdir= clean190 191sched_ext_clean:192 $(call descend,sched_ext,clean)193 194selftests_clean:195 $(call descend,testing/$(@:_clean=),clean)196 197thermal_clean:198 $(call descend,lib/thermal,clean)199 200turbostat_clean x86_energy_perf_policy_clean intel-speed-select_clean:201 $(call descend,power/x86/$(@:_clean=),clean)202 203thermometer_clean:204 $(call descend,thermal/thermometer,clean)205 206thermal-engine_clean:207 $(call descend,thermal/thermal-engine,clean)208 209tmon_clean:210 $(call descend,thermal/tmon,clean)211 212freefall_clean:213 $(call descend,laptop/freefall,clean)214 215build_clean:216 $(call descend,build,clean)217 218clean: acpi_clean counter_clean cpupower_clean hv_clean firewire_clean \219 perf_clean selftests_clean turbostat_clean bootconfig_clean spi_clean usb_clean virtio_clean \220 mm_clean bpf_clean iio_clean x86_energy_perf_policy_clean tmon_clean \221 freefall_clean build_clean libbpf_clean libsubcmd_clean \222 gpio_clean objtool_clean leds_clean wmi_clean pci_clean firmware_clean debugging_clean \223 intel-speed-select_clean tracing_clean thermal_clean thermometer_clean thermal-engine_clean \224 sched_ext_clean225 226.PHONY: FORCE227