Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1# SPDX-License-Identifier: GPL-2.0
2TARGETS = android
3TARGETS += bpf
4TARGETS += breakpoints
5TARGETS += capabilities
6TARGETS += cgroup
7TARGETS += cpufreq
8TARGETS += cpu-hotplug
9TARGETS += drivers/dma-buf
10TARGETS += efivarfs
11TARGETS += exec
12TARGETS += filesystems
13TARGETS += filesystems/binderfs
14TARGETS += firmware
15TARGETS += ftrace
16TARGETS += futex
17TARGETS += gpio
18TARGETS += ima
19TARGETS += intel_pstate
20TARGETS += ipc
21TARGETS += ir
22TARGETS += kcmp
23TARGETS += kvm
24TARGETS += lib
25TARGETS += membarrier
26TARGETS += memfd
27TARGETS += memory-hotplug
28TARGETS += mount
29TARGETS += mqueue
30TARGETS += net
31TARGETS += netfilter
32TARGETS += networking/timestamping
33TARGETS += nsfs
34TARGETS += powerpc
35TARGETS += proc
36TARGETS += pstore
37TARGETS += ptrace
38TARGETS += rseq
39TARGETS += rtc
40TARGETS += seccomp
41TARGETS += sigaltstack
42TARGETS += size
43TARGETS += sparc64
44TARGETS += splice
45TARGETS += static_keys
46TARGETS += sync
47TARGETS += sysctl
48ifneq (1, $(quicktest))
49TARGETS += timers
50endif
51TARGETS += user
52TARGETS += vm
53TARGETS += x86
54TARGETS += zram
55#Please keep the TARGETS list alphabetically sorted
56# Run "make quicktest=1 run_tests" or
57# "make quicktest=1 kselftest" from top level Makefile
58
59TARGETS_HOTPLUG = cpu-hotplug
60TARGETS_HOTPLUG += memory-hotplug
61
62# Clear LDFLAGS and MAKEFLAGS if called from main
63# Makefile to avoid test build failures when test
64# Makefile doesn't have explicit build rules.
65ifeq (1,$(MAKELEVEL))
66override LDFLAGS =
67override MAKEFLAGS =
68endif
69
70ifneq ($(KBUILD_SRC),)
71override LDFLAGS =
72endif
73
74BUILD := $(O)
75ifndef BUILD
76 BUILD := $(KBUILD_OUTPUT)
77endif
78ifndef BUILD
79 BUILD := $(shell pwd)
80endif
81
82# KSFT_TAP_LEVEL is used from KSFT framework to prevent nested TAP header
83# printing from tests. Applicable to run_tests case where run_tests adds
84# TAP header prior running tests and when a test program invokes another
85# with system() call. Export it here to cover override RUN_TESTS defines.
86export KSFT_TAP_LEVEL=`echo 1`
87
88export BUILD
89all:
90 @for TARGET in $(TARGETS); do \
91 BUILD_TARGET=$$BUILD/$$TARGET; \
92 mkdir $$BUILD_TARGET -p; \
93 make OUTPUT=$$BUILD_TARGET -C $$TARGET;\
94 done;
95
96run_tests: all
97 @for TARGET in $(TARGETS); do \
98 BUILD_TARGET=$$BUILD/$$TARGET; \
99 make OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests;\
100 done;
101
102hotplug:
103 @for TARGET in $(TARGETS_HOTPLUG); do \
104 BUILD_TARGET=$$BUILD/$$TARGET; \
105 make OUTPUT=$$BUILD_TARGET -C $$TARGET;\
106 done;
107
108run_hotplug: hotplug
109 @for TARGET in $(TARGETS_HOTPLUG); do \
110 BUILD_TARGET=$$BUILD/$$TARGET; \
111 make OUTPUT=$$BUILD_TARGET -C $$TARGET run_full_test;\
112 done;
113
114clean_hotplug:
115 @for TARGET in $(TARGETS_HOTPLUG); do \
116 BUILD_TARGET=$$BUILD/$$TARGET; \
117 make OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\
118 done;
119
120run_pstore_crash:
121 make -C pstore run_crash
122
123INSTALL_PATH ?= install
124INSTALL_PATH := $(abspath $(INSTALL_PATH))
125ALL_SCRIPT := $(INSTALL_PATH)/run_kselftest.sh
126
127install:
128ifdef INSTALL_PATH
129 @# Ask all targets to install their files
130 mkdir -p $(INSTALL_PATH)
131 @for TARGET in $(TARGETS); do \
132 BUILD_TARGET=$$BUILD/$$TARGET; \
133 make OUTPUT=$$BUILD_TARGET -C $$TARGET INSTALL_PATH=$(INSTALL_PATH)/$$TARGET install; \
134 done;
135
136 @# Ask all targets to emit their test scripts
137 echo "#!/bin/sh" > $(ALL_SCRIPT)
138 echo "BASE_DIR=\$$(realpath \$$(dirname \$$0))" >> $(ALL_SCRIPT)
139 echo "cd \$$BASE_DIR" >> $(ALL_SCRIPT)
140 echo "ROOT=\$$PWD" >> $(ALL_SCRIPT)
141 echo "if [ \"\$$1\" = \"--summary\" ]; then" >> $(ALL_SCRIPT)
142 echo " OUTPUT=\$$BASE_DIR/output.log" >> $(ALL_SCRIPT)
143 echo " cat /dev/null > \$$OUTPUT" >> $(ALL_SCRIPT)
144 echo "else" >> $(ALL_SCRIPT)
145 echo " OUTPUT=/dev/stdout" >> $(ALL_SCRIPT)
146 echo "fi" >> $(ALL_SCRIPT)
147 echo "export KSFT_TAP_LEVEL=1" >> $(ALL_SCRIPT)
148 echo "export skip=4" >> $(ALL_SCRIPT)
149
150 for TARGET in $(TARGETS); do \
151 BUILD_TARGET=$$BUILD/$$TARGET; \
152 echo "echo ; echo TAP version 13" >> $(ALL_SCRIPT); \
153 echo "echo Running tests in $$TARGET" >> $(ALL_SCRIPT); \
154 echo "echo ========================================" >> $(ALL_SCRIPT); \
155 echo "[ -w /dev/kmsg ] && echo \"kselftest: Running tests in $$TARGET\" >> /dev/kmsg" >> $(ALL_SCRIPT); \
156 echo "cd $$TARGET" >> $(ALL_SCRIPT); \
157 make -s --no-print-directory OUTPUT=$$BUILD_TARGET -C $$TARGET emit_tests >> $(ALL_SCRIPT); \
158 echo "cd \$$ROOT" >> $(ALL_SCRIPT); \
159 done;
160
161 chmod u+x $(ALL_SCRIPT)
162else
163 $(error Error: set INSTALL_PATH to use install)
164endif
165
166clean:
167 @for TARGET in $(TARGETS); do \
168 BUILD_TARGET=$$BUILD/$$TARGET; \
169 make OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\
170 done;
171
172.PHONY: all run_tests hotplug run_hotplug clean_hotplug run_pstore_crash install clean