tools/testing/selftests/Makefile

   1 TARGETS =  bpf
   2 TARGETS += breakpoints
   3 TARGETS += capabilities
   4 TARGETS += cpufreq
   5 TARGETS += cpu-hotplug
   6 TARGETS += efivarfs
   7 TARGETS += exec
   8 TARGETS += firmware
   9 TARGETS += ftrace
  10 TARGETS += futex
  11 TARGETS += gpio
  12 TARGETS += intel_pstate
  13 TARGETS += ipc
  14 TARGETS += kcmp
  15 TARGETS += lib
  16 TARGETS += membarrier
  17 TARGETS += memfd
  18 TARGETS += memory-hotplug
  19 TARGETS += mount
  20 TARGETS += mqueue
  21 TARGETS += net
  22 TARGETS += nsfs
  23 TARGETS += powerpc
  24 TARGETS += pstore
  25 TARGETS += ptrace
  26 TARGETS += seccomp
  27 TARGETS += sigaltstack
  28 TARGETS += size
  29 TARGETS += static_keys
  30 TARGETS += sync
  31 TARGETS += sysctl
  32 ifneq (1, $(quicktest))
  33 TARGETS += timers
  34 endif
  35 TARGETS += user
  36 TARGETS += vm
  37 TARGETS += x86
  38 TARGETS += zram
  39 #Please keep the TARGETS list alphabetically sorted
  40 # Run "make quicktest=1 run_tests" or
  41 # "make quicktest=1 kselftest from top level Makefile
  42
  43 TARGETS_HOTPLUG = cpu-hotplug
  44 TARGETS_HOTPLUG += memory-hotplug
  45
  46 # Clear LDFLAGS and MAKEFLAGS if called from main
  47 # Makefile to avoid test build failures when test
  48 # Makefile doesn't have explicit build rules.
  49 ifeq (1,$(MAKELEVEL))
  50 override LDFLAGS =
  51 override MAKEFLAGS =
  52 endif
  53
  54 BUILD := $(O)
  55 ifndef BUILD
  56   BUILD := $(KBUILD_OUTPUT)
  57 endif
  58 ifndef BUILD
  59   BUILD := $(shell pwd)
  60 endif
  61
  62 export BUILD
  63 all:
  64         for TARGET in $(TARGETS); do            \
  65                 BUILD_TARGET=$$BUILD/$$TARGET;  \
  66                 mkdir $$BUILD_TARGET  -p;       \
  67                 make OUTPUT=$$BUILD_TARGET -C $$TARGET;\
  68         done;
  69
  70 run_tests: all
  71         for TARGET in $(TARGETS); do \
  72                 BUILD_TARGET=$$BUILD/$$TARGET;  \
  73                 make OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests;\
  74         done;
  75
  76 hotplug:
  77         for TARGET in $(TARGETS_HOTPLUG); do \
  78                 BUILD_TARGET=$$BUILD/$$TARGET;  \
  79                 make OUTPUT=$$BUILD_TARGET -C $$TARGET;\
  80         done;
  81
  82 run_hotplug: hotplug
  83         for TARGET in $(TARGETS_HOTPLUG); do \
  84                 BUILD_TARGET=$$BUILD/$$TARGET;  \
  85                 make OUTPUT=$$BUILD_TARGET -C $$TARGET run_full_test;\
  86         done;
  87
  88 clean_hotplug:
  89         for TARGET in $(TARGETS_HOTPLUG); do \
  90                 BUILD_TARGET=$$BUILD/$$TARGET;  \
  91                 make OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\
  92         done;
  93
  94 run_pstore_crash:
  95         make -C pstore run_crash
  96
  97 INSTALL_PATH ?= install
  98 INSTALL_PATH := $(abspath $(INSTALL_PATH))
  99 ALL_SCRIPT := $(INSTALL_PATH)/run_kselftest.sh
 100
 101 install:
 102 ifdef INSTALL_PATH
 103         @# Ask all targets to install their files
 104         mkdir -p $(INSTALL_PATH)
 105         for TARGET in $(TARGETS); do \
 106                 BUILD_TARGET=$$BUILD/$$TARGET;  \
 107                 make OUTPUT=$$BUILD_TARGET -C $$TARGET INSTALL_PATH=$(INSTALL_PATH)/$$TARGET install; \
 108         done;
 109
 110         @# Ask all targets to emit their test scripts
 111         echo "#!/bin/sh" > $(ALL_SCRIPT)
 112         echo "cd \$$(dirname \$$0)" >> $(ALL_SCRIPT)
 113         echo "ROOT=\$$PWD" >> $(ALL_SCRIPT)
 114
 115         for TARGET in $(TARGETS); do \
 116                 BUILD_TARGET=$$BUILD/$$TARGET;  \
 117                 echo "echo ; echo Running tests in $$TARGET" >> $(ALL_SCRIPT); \
 118                 echo "echo ========================================" >> $(ALL_SCRIPT); \
 119                 echo "cd $$TARGET" >> $(ALL_SCRIPT); \
 120                 make -s --no-print-directory OUTPUT=$$BUILD_TARGET -C $$TARGET emit_tests >> $(ALL_SCRIPT); \
 121                 echo "cd \$$ROOT" >> $(ALL_SCRIPT); \
 122         done;
 123
 124         chmod u+x $(ALL_SCRIPT)
 125 else
 126         $(error Error: set INSTALL_PATH to use install)
 127 endif
 128
 129 clean:
 130         for TARGET in $(TARGETS); do \
 131                 BUILD_TARGET=$$BUILD/$$TARGET;  \
 132                 make OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\
 133         done;
 134
 135 .PHONY: install