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