1TARGETS = breakpoints 2TARGETS += cpu-hotplug 3TARGETS += efivarfs 4TARGETS += exec 5TARGETS += firmware 6TARGETS += ftrace 7TARGETS += futex 8TARGETS += kcmp 9TARGETS += lib 10TARGETS += membarrier 11TARGETS += memfd 12TARGETS += memory-hotplug 13TARGETS += mount 14TARGETS += mqueue 15TARGETS += net 16TARGETS += powerpc 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 $$TARGET clean; \ 67 done; 68 69INSTALL_PATH ?= install 70INSTALL_PATH := $(abspath $(INSTALL_PATH)) 71ALL_SCRIPT := $(INSTALL_PATH)/run_kselftest.sh 72 73install: 74ifdef INSTALL_PATH 75 @# Ask all targets to install their files 76 mkdir -p $(INSTALL_PATH) 77 for TARGET in $(TARGETS); do \ 78 make -C $$TARGET INSTALL_PATH=$(INSTALL_PATH)/$$TARGET install; \ 79 done; 80 81 @# Ask all targets to emit their test scripts 82 echo "#!/bin/bash" > $(ALL_SCRIPT) 83 echo "cd \$$(dirname \$$0)" >> $(ALL_SCRIPT) 84 echo "ROOT=\$$PWD" >> $(ALL_SCRIPT) 85 86 for TARGET in $(TARGETS); do \ 87 echo "echo ; echo Running tests in $$TARGET" >> $(ALL_SCRIPT); \ 88 echo "echo ========================================" >> $(ALL_SCRIPT); \ 89 echo "cd $$TARGET" >> $(ALL_SCRIPT); \ 90 make -s --no-print-directory -C $$TARGET emit_tests >> $(ALL_SCRIPT); \ 91 echo "cd \$$ROOT" >> $(ALL_SCRIPT); \ 92 done; 93 94 chmod u+x $(ALL_SCRIPT) 95else 96 $(error Error: set INSTALL_PATH to use install) 97endif 98 99clean: 100 for TARGET in $(TARGETS); do \ 101 make -C $$TARGET clean; \ 102 done; 103 104.PHONY: install 105