| # SPDX-License-Identifier: GPL-2.0 |
| TARGETS = android |
| TARGETS += bpf |
| TARGETS += breakpoints |
| TARGETS += capabilities |
| TARGETS += cgroup |
| TARGETS += cpufreq |
| TARGETS += cpu-hotplug |
| TARGETS += drivers/dma-buf |
| TARGETS += efivarfs |
| TARGETS += exec |
| TARGETS += filesystems |
| TARGETS += firmware |
| TARGETS += ftrace |
| TARGETS += futex |
| TARGETS += gpio |
| TARGETS += ima |
| TARGETS += intel_pstate |
| TARGETS += ipc |
| TARGETS += ir |
| TARGETS += kcmp |
| TARGETS += kvm |
| TARGETS += lib |
| TARGETS += membarrier |
| TARGETS += memfd |
| TARGETS += memory-hotplug |
| TARGETS += mount |
| TARGETS += mqueue |
| TARGETS += net |
| TARGETS += netfilter |
| TARGETS += networking/timestamping |
| TARGETS += nsfs |
| TARGETS += powerpc |
| TARGETS += proc |
| TARGETS += pstore |
| TARGETS += ptrace |
| TARGETS += rseq |
| TARGETS += rtc |
| TARGETS += seccomp |
| TARGETS += sigaltstack |
| TARGETS += size |
| TARGETS += sparc64 |
| TARGETS += splice |
| TARGETS += static_keys |
| TARGETS += sync |
| TARGETS += sysctl |
| ifneq (1, $(quicktest)) |
| TARGETS += timers |
| endif |
| TARGETS += user |
| TARGETS += vm |
| TARGETS += x86 |
| TARGETS += zram |
| #Please keep the TARGETS list alphabetically sorted |
| # Run "make quicktest=1 run_tests" or |
| # "make quicktest=1 kselftest" from top level Makefile |
| |
| TARGETS_HOTPLUG = cpu-hotplug |
| TARGETS_HOTPLUG += memory-hotplug |
| |
| # Clear LDFLAGS and MAKEFLAGS if called from main |
| # Makefile to avoid test build failures when test |
| # Makefile doesn't have explicit build rules. |
| ifeq (1,$(MAKELEVEL)) |
| override LDFLAGS = |
| override MAKEFLAGS = |
| endif |
| |
| ifneq ($(KBUILD_SRC),) |
| override LDFLAGS = |
| endif |
| |
| BUILD := $(O) |
| ifndef BUILD |
| BUILD := $(KBUILD_OUTPUT) |
| endif |
| ifndef BUILD |
| BUILD := $(shell pwd) |
| endif |
| |
| # KSFT_TAP_LEVEL is used from KSFT framework to prevent nested TAP header |
| # printing from tests. Applicable to run_tests case where run_tests adds |
| # TAP header prior running tests and when a test program invokes another |
| # with system() call. Export it here to cover override RUN_TESTS defines. |
| export KSFT_TAP_LEVEL=`echo 1` |
| |
| export BUILD |
| all: |
| @for TARGET in $(TARGETS); do \ |
| BUILD_TARGET=$$BUILD/$$TARGET; \ |
| mkdir $$BUILD_TARGET -p; \ |
| make OUTPUT=$$BUILD_TARGET -C $$TARGET;\ |
| done; |
| |
| run_tests: all |
| @for TARGET in $(TARGETS); do \ |
| BUILD_TARGET=$$BUILD/$$TARGET; \ |
| make OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests;\ |
| done; |
| |
| hotplug: |
| @for TARGET in $(TARGETS_HOTPLUG); do \ |
| BUILD_TARGET=$$BUILD/$$TARGET; \ |
| make OUTPUT=$$BUILD_TARGET -C $$TARGET;\ |
| done; |
| |
| run_hotplug: hotplug |
| @for TARGET in $(TARGETS_HOTPLUG); do \ |
| BUILD_TARGET=$$BUILD/$$TARGET; \ |
| make OUTPUT=$$BUILD_TARGET -C $$TARGET run_full_test;\ |
| done; |
| |
| clean_hotplug: |
| @for TARGET in $(TARGETS_HOTPLUG); do \ |
| BUILD_TARGET=$$BUILD/$$TARGET; \ |
| make OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\ |
| done; |
| |
| run_pstore_crash: |
| make -C pstore run_crash |
| |
| INSTALL_PATH ?= install |
| INSTALL_PATH := $(abspath $(INSTALL_PATH)) |
| ALL_SCRIPT := $(INSTALL_PATH)/run_kselftest.sh |
| |
| install: |
| ifdef INSTALL_PATH |
| @# Ask all targets to install their files |
| mkdir -p $(INSTALL_PATH) |
| @for TARGET in $(TARGETS); do \ |
| BUILD_TARGET=$$BUILD/$$TARGET; \ |
| make OUTPUT=$$BUILD_TARGET -C $$TARGET INSTALL_PATH=$(INSTALL_PATH)/$$TARGET install; \ |
| done; |
| |
| @# Ask all targets to emit their test scripts |
| echo "#!/bin/sh" > $(ALL_SCRIPT) |
| echo "BASE_DIR=\$$(realpath \$$(dirname \$$0))" >> $(ALL_SCRIPT) |
| echo "cd \$$BASE_DIR" >> $(ALL_SCRIPT) |
| echo "ROOT=\$$PWD" >> $(ALL_SCRIPT) |
| echo "if [ \"\$$1\" = \"--summary\" ]; then" >> $(ALL_SCRIPT) |
| echo " OUTPUT=\$$BASE_DIR/output.log" >> $(ALL_SCRIPT) |
| echo " cat /dev/null > \$$OUTPUT" >> $(ALL_SCRIPT) |
| echo "else" >> $(ALL_SCRIPT) |
| echo " OUTPUT=/dev/stdout" >> $(ALL_SCRIPT) |
| echo "fi" >> $(ALL_SCRIPT) |
| echo "export KSFT_TAP_LEVEL=1" >> $(ALL_SCRIPT) |
| echo "export skip=4" >> $(ALL_SCRIPT) |
| |
| for TARGET in $(TARGETS); do \ |
| BUILD_TARGET=$$BUILD/$$TARGET; \ |
| echo "echo ; echo TAP version 13" >> $(ALL_SCRIPT); \ |
| echo "echo Running tests in $$TARGET" >> $(ALL_SCRIPT); \ |
| echo "echo ========================================" >> $(ALL_SCRIPT); \ |
| echo "[ -w /dev/kmsg ] && echo \"kselftest: Running tests in $$TARGET\" >> /dev/kmsg" >> $(ALL_SCRIPT); \ |
| echo "cd $$TARGET" >> $(ALL_SCRIPT); \ |
| make -s --no-print-directory OUTPUT=$$BUILD_TARGET -C $$TARGET emit_tests >> $(ALL_SCRIPT); \ |
| echo "cd \$$ROOT" >> $(ALL_SCRIPT); \ |
| done; |
| |
| chmod u+x $(ALL_SCRIPT) |
| else |
| $(error Error: set INSTALL_PATH to use install) |
| endif |
| |
| clean: |
| @for TARGET in $(TARGETS); do \ |
| BUILD_TARGET=$$BUILD/$$TARGET; \ |
| make OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\ |
| done; |
| |
| .PHONY: all run_tests hotplug run_hotplug clean_hotplug run_pstore_crash install clean |