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 += pstore
18TARGETS += ptrace
19TARGETS += seccomp
20TARGETS += size
21TARGETS += static_keys
22TARGETS += sysctl
23ifneq (1, $(quicktest))
24TARGETS += timers
25endif
26TARGETS += user
27TARGETS += vm
28TARGETS += x86
29TARGETS += zram
30#Please keep the TARGETS list alphabetically sorted
31# Run "make quicktest=1 run_tests" or
32# "make quicktest=1 kselftest from top level Makefile
33
34TARGETS_HOTPLUG = cpu-hotplug
35TARGETS_HOTPLUG += memory-hotplug
36
37# Clear LDFLAGS and MAKEFLAGS if called from main
38# Makefile to avoid test build failures when test
39# Makefile doesn't have explicit build rules.
40ifeq (1,$(MAKELEVEL))
41override LDFLAGS =
42override MAKEFLAGS =
43endif
44
45all:
46	for TARGET in $(TARGETS); do \
47		make -C $$TARGET; \
48	done;
49
50run_tests: all
51	for TARGET in $(TARGETS); do \
52		make -C $$TARGET run_tests; \
53	done;
54
55hotplug:
56	for TARGET in $(TARGETS_HOTPLUG); do \
57		make -C $$TARGET; \
58	done;
59
60run_hotplug: hotplug
61	for TARGET in $(TARGETS_HOTPLUG); do \
62		make -C $$TARGET run_full_test; \
63	done;
64
65clean_hotplug:
66	for TARGET in $(TARGETS_HOTPLUG); do \
67		make -C $$TARGET clean; \
68	done;
69
70run_pstore_crash:
71	make -C pstore run_crash
72
73INSTALL_PATH ?= install
74INSTALL_PATH := $(abspath $(INSTALL_PATH))
75ALL_SCRIPT := $(INSTALL_PATH)/run_kselftest.sh
76
77install:
78ifdef INSTALL_PATH
79	@# Ask all targets to install their files
80	mkdir -p $(INSTALL_PATH)
81	for TARGET in $(TARGETS); do \
82		make -C $$TARGET INSTALL_PATH=$(INSTALL_PATH)/$$TARGET install; \
83	done;
84
85	@# Ask all targets to emit their test scripts
86	echo "#!/bin/bash" > $(ALL_SCRIPT)
87	echo "cd \$$(dirname \$$0)" >> $(ALL_SCRIPT)
88	echo "ROOT=\$$PWD" >> $(ALL_SCRIPT)
89
90	for TARGET in $(TARGETS); do \
91		echo "echo ; echo Running tests in $$TARGET" >> $(ALL_SCRIPT); \
92		echo "echo ========================================" >> $(ALL_SCRIPT); \
93		echo "cd $$TARGET" >> $(ALL_SCRIPT); \
94		make -s --no-print-directory -C $$TARGET emit_tests >> $(ALL_SCRIPT); \
95		echo "cd \$$ROOT" >> $(ALL_SCRIPT); \
96	done;
97
98	chmod u+x $(ALL_SCRIPT)
99else
100	$(error Error: set INSTALL_PATH to use install)
101endif
102
103clean:
104	for TARGET in $(TARGETS); do \
105		make -C $$TARGET clean; \
106	done;
107
108.PHONY: install
109