kernel/tools/testing/selftests/Makefile

   1 TARGETS = breakpoints
   2 TARGETS += cpu-hotplug
   3 TARGETS += efivarfs
   4 TARGETS += exec
   5 TARGETS += firmware
   6 TARGETS += ftrace
   7 TARGETS += kcmp
   8 TARGETS += memfd
   9 TARGETS += memory-hotplug
  10 TARGETS += mount
  11 TARGETS += mqueue
  12 TARGETS += net
  13 TARGETS += powerpc
  14 TARGETS += ptrace
  15 TARGETS += size
  16 TARGETS += sysctl
  17 TARGETS += timers
  18 TARGETS += user
  19 TARGETS += vm
  20 TARGETS += x86
  21 #Please keep the TARGETS list alphabetically sorted
  22
  23 TARGETS_HOTPLUG = cpu-hotplug
  24 TARGETS_HOTPLUG += memory-hotplug
  25
  26 # Clear LDFLAGS and MAKEFLAGS if called from main
  27 # Makefile to avoid test build failures when test
  28 # Makefile doesn't have explicit build rules.
  29 ifeq (1,$(MAKELEVEL))
  30 override LDFLAGS =
  31 override MAKEFLAGS =
  32 endif
  33
  34 all:
  35         for TARGET in $(TARGETS); do \
  36                 make -C $$TARGET; \
  37         done;
  38
  39 run_tests: all
  40         for TARGET in $(TARGETS); do \
  41                 make -C $$TARGET run_tests; \
  42         done;
  43
  44 hotplug:
  45         for TARGET in $(TARGETS_HOTPLUG); do \
  46                 make -C $$TARGET; \
  47         done;
  48
  49 run_hotplug: hotplug
  50         for TARGET in $(TARGETS_HOTPLUG); do \
  51                 make -C $$TARGET run_full_test; \
  52         done;
  53
  54 clean_hotplug:
  55         for TARGET in $(TARGETS_HOTPLUG); do \
  56                 make -C $$TARGET clean; \
  57         done;
  58
  59 INSTALL_PATH ?= install
  60 INSTALL_PATH := $(abspath $(INSTALL_PATH))
  61 ALL_SCRIPT := $(INSTALL_PATH)/run_kselftest.sh
  62
  63 install:
  64 ifdef INSTALL_PATH
  65         @# Ask all targets to install their files
  66         mkdir -p $(INSTALL_PATH)
  67         for TARGET in $(TARGETS); do \
  68                 mkdir -p $(INSTALL_PATH)/$$TARGET ; \
  69                 make -C $$TARGET INSTALL_PATH=$(INSTALL_PATH)/$$TARGET install; \
  70         done;
  71
  72         @# Ask all targets to emit their test scripts
  73         echo "#!/bin/bash" > $(ALL_SCRIPT)
  74         echo "cd \$$(dirname \$$0)" >> $(ALL_SCRIPT)
  75         echo "ROOT=\$$PWD" >> $(ALL_SCRIPT)
  76
  77         for TARGET in $(TARGETS); do \
  78                 echo "echo ; echo Running tests in $$TARGET" >> $(ALL_SCRIPT); \
  79                 echo "echo ========================================" >> $(ALL_SCRIPT); \
  80                 echo "cd $$TARGET" >> $(ALL_SCRIPT); \
  81                 make -s --no-print-directory -C $$TARGET emit_tests >> $(ALL_SCRIPT); \
  82                 echo "cd \$$ROOT" >> $(ALL_SCRIPT); \
  83         done;
  84
  85         chmod u+x $(ALL_SCRIPT)
  86 else
  87         $(error Error: set INSTALL_PATH to use install)
  88 endif
  89
  90 clean:
  91         for TARGET in $(TARGETS); do \
  92                 make -C $$TARGET clean; \
  93         done;
  94
  95 .PHONY: install