1 # SPDX-License-Identifier: GPL-2.0
5 TARGETS += capabilities
9 TARGETS += drivers/dma-buf
12 TARGETS += filesystems
18 TARGETS += intel_pstate
26 TARGETS += memory-hotplug
31 TARGETS += networking/timestamping
40 TARGETS += sigaltstack
44 TARGETS += static_keys
47 ifneq (1, $(quicktest))
54 #Please keep the TARGETS list alphabetically sorted
55 # Run "make quicktest=1 run_tests" or
56 # "make quicktest=1 kselftest" from top level Makefile
58 TARGETS_HOTPLUG = cpu-hotplug
59 TARGETS_HOTPLUG += memory-hotplug
61 # Clear LDFLAGS and MAKEFLAGS if called from main
62 # Makefile to avoid test build failures when test
63 # Makefile doesn't have explicit build rules.
69 ifneq ($(KBUILD_SRC),)
75 BUILD := $(KBUILD_OUTPUT)
81 # KSFT_TAP_LEVEL is used from KSFT framework to prevent nested TAP header
82 # printing from tests. Applicable to run_tests case where run_tests adds
83 # TAP header prior running tests and when a test program invokes another
84 # with system() call. Export it here to cover override RUN_TESTS defines.
85 export KSFT_TAP_LEVEL=`echo 1`
89 @for TARGET in $(TARGETS); do \
90 BUILD_TARGET=$$BUILD/$$TARGET; \
91 mkdir $$BUILD_TARGET -p; \
92 make OUTPUT=$$BUILD_TARGET -C $$TARGET;\
96 @for TARGET in $(TARGETS); do \
97 BUILD_TARGET=$$BUILD/$$TARGET; \
98 make OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests;\
102 @for TARGET in $(TARGETS_HOTPLUG); do \
103 BUILD_TARGET=$$BUILD/$$TARGET; \
104 make OUTPUT=$$BUILD_TARGET -C $$TARGET;\
108 @for TARGET in $(TARGETS_HOTPLUG); do \
109 BUILD_TARGET=$$BUILD/$$TARGET; \
110 make OUTPUT=$$BUILD_TARGET -C $$TARGET run_full_test;\
114 @for TARGET in $(TARGETS_HOTPLUG); do \
115 BUILD_TARGET=$$BUILD/$$TARGET; \
116 make OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\
120 make -C pstore run_crash
122 INSTALL_PATH ?= install
123 INSTALL_PATH := $(abspath $(INSTALL_PATH))
124 ALL_SCRIPT := $(INSTALL_PATH)/run_kselftest.sh
128 @# Ask all targets to install their files
129 mkdir -p $(INSTALL_PATH)
130 @for TARGET in $(TARGETS); do \
131 BUILD_TARGET=$$BUILD/$$TARGET; \
132 make OUTPUT=$$BUILD_TARGET -C $$TARGET INSTALL_PATH=$(INSTALL_PATH)/$$TARGET install; \
135 @# Ask all targets to emit their test scripts
136 echo "#!/bin/sh" > $(ALL_SCRIPT)
137 echo "BASE_DIR=\$$(realpath \$$(dirname \$$0))" >> $(ALL_SCRIPT)
138 echo "cd \$$BASE_DIR" >> $(ALL_SCRIPT)
139 echo "ROOT=\$$PWD" >> $(ALL_SCRIPT)
140 echo "if [ \"\$$1\" = \"--summary\" ]; then" >> $(ALL_SCRIPT)
141 echo " OUTPUT=\$$BASE_DIR/output.log" >> $(ALL_SCRIPT)
142 echo " cat /dev/null > \$$OUTPUT" >> $(ALL_SCRIPT)
143 echo "else" >> $(ALL_SCRIPT)
144 echo " OUTPUT=/dev/stdout" >> $(ALL_SCRIPT)
145 echo "fi" >> $(ALL_SCRIPT)
146 echo "export KSFT_TAP_LEVEL=1" >> $(ALL_SCRIPT)
147 echo "export skip=4" >> $(ALL_SCRIPT)
149 for TARGET in $(TARGETS); do \
150 BUILD_TARGET=$$BUILD/$$TARGET; \
151 echo "echo ; echo TAP version 13" >> $(ALL_SCRIPT); \
152 echo "echo Running tests in $$TARGET" >> $(ALL_SCRIPT); \
153 echo "echo ========================================" >> $(ALL_SCRIPT); \
154 echo "[ -w /dev/kmsg ] && echo \"kselftest: Running tests in $$TARGET\" >> /dev/kmsg" >> $(ALL_SCRIPT); \
155 echo "cd $$TARGET" >> $(ALL_SCRIPT); \
156 make -s --no-print-directory OUTPUT=$$BUILD_TARGET -C $$TARGET emit_tests >> $(ALL_SCRIPT); \
157 echo "cd \$$ROOT" >> $(ALL_SCRIPT); \
160 chmod u+x $(ALL_SCRIPT)
162 $(error Error: set INSTALL_PATH to use install)
166 @for TARGET in $(TARGETS); do \
167 BUILD_TARGET=$$BUILD/$$TARGET; \
168 make OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\
171 .PHONY: all run_tests hotplug run_hotplug clean_hotplug run_pstore_crash install clean