| # SPDX-License-Identifier: GPL-2.0 | |
| TARGETS += acct | |
| TARGETS += alloc_tag | |
| TARGETS += alsa | |
| TARGETS += amd-pstate | |
| TARGETS += arm64 | |
| TARGETS += bpf | |
| TARGETS += breakpoints | |
| TARGETS += cachestat | |
| TARGETS += capabilities | |
| TARGETS += cgroup | |
| TARGETS += clone3 | |
| TARGETS += connector | |
| TARGETS += core | |
| TARGETS += cpufreq | |
| TARGETS += cpu-hotplug | |
| TARGETS += damon | |
| TARGETS += dax | |
| TARGETS += devices/error_logs | |
| TARGETS += devices/probe | |
| TARGETS += dmabuf-heaps | |
| TARGETS += drivers/dma-buf | |
| TARGETS += drivers/ntsync | |
| TARGETS += drivers/s390x/uvdevice | |
| TARGETS += drivers/net | |
| TARGETS += drivers/net/bonding | |
| TARGETS += drivers/net/netconsole | |
| TARGETS += drivers/net/team | |
| TARGETS += drivers/net/virtio_net | |
| TARGETS += drivers/platform/x86/intel/ifs | |
| TARGETS += dt | |
| TARGETS += efivarfs | |
| TARGETS += exec | |
| TARGETS += fchmodat2 | |
| TARGETS += filesystems | |
| TARGETS += filesystems/binderfs | |
| TARGETS += filesystems/epoll | |
| TARGETS += filesystems/eventfd | |
| TARGETS += filesystems/failfs | |
| TARGETS += filesystems/fat | |
| TARGETS += filesystems/openat2 | |
| TARGETS += filesystems/open_tree_ns | |
| TARGETS += filesystems/overlayfs | |
| TARGETS += filesystems/statmount | |
| TARGETS += filesystems/mount-notify | |
| TARGETS += filesystems/mount_cycle | |
| TARGETS += filesystems/nsfs | |
| TARGETS += filesystems/fuse | |
| TARGETS += filesystems/move_mount | |
| TARGETS += filesystems/empty_mntns | |
| TARGETS += filesystems/fsmount_ns | |
| TARGETS += filesystems/fscontext_ns | |
| TARGETS += filesystems/xattr | |
| TARGETS += filesystems/mntns_unbindable | |
| TARGETS += filesystems/umount_propagation | |
| TARGETS += firmware | |
| TARGETS += fpu | |
| TARGETS += ftrace | |
| TARGETS += futex | |
| TARGETS += gpio | |
| TARGETS += hid | |
| TARGETS += intel_pstate | |
| TARGETS += iommu | |
| TARGETS += ipc | |
| TARGETS += ir | |
| TARGETS += kcmp | |
| TARGETS += kexec | |
| TARGETS += kselftest_harness | |
| TARGETS += kvm | |
| TARGETS += landlock | |
| TARGETS += lib | |
| TARGETS += livepatch | |
| TARGETS += liveupdate | |
| TARGETS += lkdtm | |
| TARGETS += lsm | |
| TARGETS += membarrier | |
| TARGETS += memfd | |
| TARGETS += memory-hotplug | |
| TARGETS += mincore | |
| TARGETS += mount | |
| TARGETS += mount_setattr | |
| TARGETS += move_mount_set_group | |
| TARGETS += mqueue | |
| TARGETS += mseal_system_mappings | |
| TARGETS += nci | |
| TARGETS += net | |
| TARGETS += net/af_unix | |
| TARGETS += net/can | |
| TARGETS += net/forwarding | |
| TARGETS += net/hsr | |
| TARGETS += net/mptcp | |
| TARGETS += net/netfilter | |
| TARGETS += net/openvswitch | |
| TARGETS += net/ovpn | |
| TARGETS += net/packetdrill | |
| TARGETS += net/ppp | |
| TARGETS += net/rds | |
| TARGETS += net/tcp_ao | |
| TARGETS += nolibc | |
| TARGETS += pci_endpoint | |
| TARGETS += pcie_bwctrl | |
| TARGETS += perf_events | |
| TARGETS += pidfd | |
| TARGETS += pid_namespace | |
| TARGETS += pipe | |
| TARGETS += power_supply | |
| TARGETS += powerpc | |
| TARGETS += prctl | |
| TARGETS += proc | |
| TARGETS += pstore | |
| TARGETS += ptrace | |
| TARGETS += rdma | |
| TARGETS += resctrl | |
| TARGETS += riscv | |
| TARGETS += rlimits | |
| TARGETS += rseq | |
| TARGETS += rtc | |
| TARGETS += rust | |
| TARGETS += sched_ext | |
| TARGETS += seccomp | |
| TARGETS += sgx | |
| TARGETS += signal | |
| TARGETS += size | |
| TARGETS += sparc64 | |
| TARGETS += splice | |
| TARGETS += static_keys | |
| TARGETS += sync | |
| TARGETS += syscall_user_dispatch | |
| TARGETS += sysctl | |
| TARGETS += tc-testing | |
| TARGETS += tdx | |
| TARGETS += thermal/intel/power_floor | |
| TARGETS += thermal/intel/workload_hint | |
| TARGETS += timens | |
| ifneq (1, $(quicktest)) | |
| TARGETS += timers | |
| endif | |
| TARGETS += tmpfs | |
| TARGETS += tpm2 | |
| TARGETS += tty | |
| TARGETS += ublk | |
| TARGETS += uevent | |
| TARGETS += user_events | |
| TARGETS += vDSO | |
| TARGETS += mm | |
| TARGETS += vfio | |
| TARGETS += x86 | |
| TARGETS += x86/bugs | |
| TARGETS += zram | |
| #Please keep the TARGETS list alphabetically sorted | |
| # Run "make quicktest=1 run_tests" or | |
| # "make quicktest=1 kselftest" from top level Makefile | |
| TARGETS_HOTPLUG = cpu-hotplug | |
| TARGETS_HOTPLUG += memory-hotplug | |
| # Networking tests want the net/lib target, include it automatically | |
| ifneq ($(filter net drivers/net drivers/net/hw,$(TARGETS)),) | |
| ifeq ($(filter net/lib,$(TARGETS)),) | |
| INSTALL_DEP_TARGETS := net/lib | |
| endif | |
| endif | |
| # User can optionally provide a TARGETS skiplist. By default we skip | |
| # targets using BPF since it has cutting edge build time dependencies | |
| # which require more effort to install. | |
| SKIP_TARGETS ?= bpf sched_ext | |
| ifneq ($(SKIP_TARGETS),) | |
| TMP := $(filter-out $(SKIP_TARGETS), $(TARGETS)) | |
| override TARGETS := $(TMP) | |
| endif | |
| # User can set FORCE_TARGETS to 1 to require all targets to be successfully | |
| # built; make will fail if any of the targets cannot be built. If | |
| # FORCE_TARGETS is not set (the default), make will succeed if at least one | |
| # of the targets gets built. | |
| FORCE_TARGETS ?= | |
| # Clear LDFLAGS and MAKEFLAGS when implicit rules are missing. This provides | |
| # implicit rules to sub-test Makefiles which avoids build failures in test | |
| # Makefile that don't have explicit build rules. | |
| ifeq (,$(LINK.c)) | |
| override LDFLAGS = | |
| override MAKEFLAGS = | |
| endif | |
| # Append kselftest to KBUILD_OUTPUT and O to avoid cluttering | |
| # KBUILD_OUTPUT with selftest objects and headers installed | |
| # by selftests Makefile or lib.mk. | |
| ifdef building_out_of_srctree | |
| override LDFLAGS = | |
| endif | |
| top_srcdir ?= ../../.. | |
| ifeq ("$(origin O)", "command line") | |
| KBUILD_OUTPUT := $(O) | |
| endif | |
| ifneq ($(KBUILD_OUTPUT),) | |
| # Make's built-in functions such as $(abspath ...), $(realpath ...) cannot | |
| # expand a shell special character '~'. We use a somewhat tedious way here. | |
| abs_objtree := $(shell cd $(top_srcdir) && mkdir -p $(KBUILD_OUTPUT) && cd $(KBUILD_OUTPUT) && pwd) | |
| $(if $(abs_objtree),, \ | |
| $(error failed to create output directory "$(KBUILD_OUTPUT)")) | |
| # $(realpath ...) resolves symlinks | |
| abs_objtree := $(realpath $(abs_objtree)) | |
| BUILD := $(abs_objtree)/kselftest | |
| KHDR_INCLUDES := -isystem ${abs_objtree}/usr/include | |
| else | |
| BUILD := $(CURDIR) | |
| abs_srctree := $(shell cd $(top_srcdir) && pwd) | |
| KHDR_INCLUDES := -isystem ${abs_srctree}/usr/include | |
| DEFAULT_INSTALL_HDR_PATH := 1 | |
| endif | |
| # Prepare for headers install | |
| include $(top_srcdir)/scripts/subarch.include | |
| ARCH ?= $(SUBARCH) | |
| export BUILD | |
| export KHDR_INCLUDES | |
| # set default goal to all, so make without a target runs all, even when | |
| # all isn't the first target in the file. | |
| .DEFAULT_GOAL := all | |
| all: | |
| @ret=1; \ | |
| for TARGET in $(TARGETS) $(INSTALL_DEP_TARGETS); do \ | |
| BUILD_TARGET=$$BUILD/$$TARGET; \ | |
| mkdir $$BUILD_TARGET -p; \ | |
| $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET \ | |
| O=$(abs_objtree) \ | |
| $(if $(FORCE_TARGETS),|| exit); \ | |
| ret=$$((ret * $$?)); \ | |
| done; exit $$ret; | |
| run_tests: all | |
| @for TARGET in $(TARGETS); do \ | |
| BUILD_TARGET=$$BUILD/$$TARGET; \ | |
| $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests \ | |
| SRC_PATH=$(shell readlink -e $$(pwd)) \ | |
| OBJ_PATH=$(BUILD) \ | |
| O=$(abs_objtree); \ | |
| done; | |
| hotplug: | |
| @for TARGET in $(TARGETS_HOTPLUG); do \ | |
| BUILD_TARGET=$$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 $$TARGET clean;\ | |
| done; | |
| run_pstore_crash: | |
| $(MAKE) -C pstore run_crash | |
| # Use $BUILD as the default install root. $BUILD points to the | |
| # right output location for the following cases: | |
| # 1. output_dir=kernel_src | |
| # 2. a separate output directory is specified using O= KBUILD_OUTPUT | |
| # 3. a separate output directory is specified using KBUILD_OUTPUT | |
| # Avoid conflict with INSTALL_PATH set by the main Makefile | |
| # | |
| KSFT_INSTALL_PATH ?= $(BUILD)/kselftest_install | |
| KSFT_INSTALL_PATH := $(abspath $(KSFT_INSTALL_PATH)) | |
| # Avoid changing the rest of the logic here and lib.mk. | |
| INSTALL_PATH := $(KSFT_INSTALL_PATH) | |
| ALL_SCRIPT := $(INSTALL_PATH)/run_kselftest.sh | |
| TEST_LIST := $(INSTALL_PATH)/kselftest-list.txt | |
| install: all | |
| ifdef INSTALL_PATH | |
| @# Ask all targets to install their files | |
| mkdir -p $(INSTALL_PATH)/kselftest | |
| install -m 744 kselftest/module.sh $(INSTALL_PATH)/kselftest/ | |
| install -m 744 kselftest/runner.sh $(INSTALL_PATH)/kselftest/ | |
| install -m 744 kselftest/prefix.pl $(INSTALL_PATH)/kselftest/ | |
| install -m 744 kselftest/ktap_helpers.sh $(INSTALL_PATH)/kselftest/ | |
| install -m 744 kselftest/ksft.py $(INSTALL_PATH)/kselftest/ | |
| install -m 744 run_kselftest.sh $(INSTALL_PATH)/ | |
| rm -f $(TEST_LIST) | |
| @ret=1; \ | |
| for TARGET in $(TARGETS) $(INSTALL_DEP_TARGETS); do \ | |
| BUILD_TARGET=$$BUILD/$$TARGET; \ | |
| $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install \ | |
| INSTALL_PATH=$(INSTALL_PATH)/$$TARGET \ | |
| SRC_PATH=$(shell readlink -e $$(pwd)) \ | |
| OBJ_PATH=$(INSTALL_PATH) \ | |
| O=$(abs_objtree) \ | |
| $(if $(FORCE_TARGETS),|| exit); \ | |
| ret=$$((ret * $$?)); \ | |
| done; exit $$ret; | |
| @# Ask all targets to emit their test scripts | |
| @# While building kselftest-list.text skip also non-existent TARGET dirs: | |
| @# they could be the result of a build failure and should NOT be | |
| @# included in the generated runlist. | |
| for TARGET in $(TARGETS); do \ | |
| BUILD_TARGET=$$BUILD/$$TARGET; \ | |
| [ ! -d $(INSTALL_PATH)/$$TARGET ] && printf "Skipping non-existent dir: $$TARGET\n" && continue; \ | |
| printf "Emit Tests for $$TARGET\n"; \ | |
| $(MAKE) -s --no-print-directory OUTPUT=$$BUILD_TARGET COLLECTION=$$TARGET \ | |
| -C $$TARGET emit_tests >> $(TEST_LIST); \ | |
| done; | |
| @VERSION=$$(git describe HEAD 2>/dev/null); \ | |
| if [ -n "$$VERSION" ]; then \ | |
| echo "$$VERSION" > $(INSTALL_PATH)/VERSION; \ | |
| printf "Version saved to $(INSTALL_PATH)/VERSION\n"; \ | |
| else \ | |
| printf "Unable to get version from git describe\n"; \ | |
| fi | |
| @echo "**Kselftest Installation is complete: $(INSTALL_PATH)**" | |
| else | |
| $(error Error: set INSTALL_PATH to use install) | |
| endif | |
| FORMAT ?= .gz | |
| TAR_PATH = $(abspath ${INSTALL_PATH}/kselftest-packages/kselftest.tar${FORMAT}) | |
| gen_tar: install | |
| @mkdir -p ${INSTALL_PATH}/kselftest-packages/ | |
| @tar caf ${TAR_PATH} --exclude=kselftest-packages -C ${INSTALL_PATH} . | |
| @echo "Created ${TAR_PATH}" | |
| clean: | |
| @for TARGET in $(TARGETS) $(INSTALL_DEP_TARGETS); do \ | |
| BUILD_TARGET=$$BUILD/$$TARGET; \ | |
| $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\ | |
| done; | |
| .PHONY: all run_tests hotplug run_hotplug clean_hotplug run_pstore_crash install clean gen_tar |