c417fbce98
Commit8370edea81("bin2c: move bin2c in scripts/basic") moved bin2c to the scripts/basic/ directory, incorrectly stating "Kexec wants to use bin2c and it wants to use it really early in the build process. See arch/x86/purgatory/ code in later patches." Commitbdab125c93("Revert "kexec/purgatory: Add clean-up for purgatory directory"") and commitd6605b6bbe("x86/build: Remove unnecessary preparation for purgatory") removed the redundant purgatory build magic entirely. That means that the move of bin2c was unnecessary in the first place. fixdep is the only host program that deserves to sit in the scripts/basic/ directory. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
129 lines
4.1 KiB
Makefile
129 lines
4.1 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
#
|
|
# Makefile for the linux kernel.
|
|
#
|
|
|
|
obj-y = fork.o exec_domain.o panic.o \
|
|
cpu.o exit.o softirq.o resource.o \
|
|
sysctl.o sysctl_binary.o capability.o ptrace.o user.o \
|
|
signal.o sys.o umh.o workqueue.o pid.o task_work.o \
|
|
extable.o params.o \
|
|
kthread.o sys_ni.o nsproxy.o \
|
|
notifier.o ksysfs.o cred.o reboot.o \
|
|
async.o range.o smpboot.o ucount.o
|
|
|
|
obj-$(CONFIG_MODULES) += kmod.o
|
|
obj-$(CONFIG_MULTIUSER) += groups.o
|
|
|
|
ifdef CONFIG_FUNCTION_TRACER
|
|
# Do not trace internal ftrace files
|
|
CFLAGS_REMOVE_irq_work.o = $(CC_FLAGS_FTRACE)
|
|
endif
|
|
|
|
# Prevents flicker of uninteresting __do_softirq()/__local_bh_disable_ip()
|
|
# in coverage traces.
|
|
KCOV_INSTRUMENT_softirq.o := n
|
|
# These are called from save_stack_trace() on slub debug path,
|
|
# and produce insane amounts of uninteresting coverage.
|
|
KCOV_INSTRUMENT_module.o := n
|
|
KCOV_INSTRUMENT_extable.o := n
|
|
# Don't self-instrument.
|
|
KCOV_INSTRUMENT_kcov.o := n
|
|
KASAN_SANITIZE_kcov.o := n
|
|
|
|
# cond_syscall is currently not LTO compatible
|
|
CFLAGS_sys_ni.o = $(DISABLE_LTO)
|
|
|
|
obj-y += sched/
|
|
obj-y += locking/
|
|
obj-y += power/
|
|
obj-y += printk/
|
|
obj-y += irq/
|
|
obj-y += rcu/
|
|
obj-y += livepatch/
|
|
obj-y += dma/
|
|
|
|
obj-$(CONFIG_CHECKPOINT_RESTORE) += kcmp.o
|
|
obj-$(CONFIG_FREEZER) += freezer.o
|
|
obj-$(CONFIG_PROFILING) += profile.o
|
|
obj-$(CONFIG_STACKTRACE) += stacktrace.o
|
|
obj-y += time/
|
|
obj-$(CONFIG_FUTEX) += futex.o
|
|
ifeq ($(CONFIG_COMPAT),y)
|
|
obj-$(CONFIG_FUTEX) += futex_compat.o
|
|
endif
|
|
obj-$(CONFIG_GENERIC_ISA_DMA) += dma.o
|
|
obj-$(CONFIG_SMP) += smp.o
|
|
ifneq ($(CONFIG_SMP),y)
|
|
obj-y += up.o
|
|
endif
|
|
obj-$(CONFIG_UID16) += uid16.o
|
|
obj-$(CONFIG_MODULES) += module.o
|
|
obj-$(CONFIG_MODULE_SIG) += module_signing.o
|
|
obj-$(CONFIG_KALLSYMS) += kallsyms.o
|
|
obj-$(CONFIG_BSD_PROCESS_ACCT) += acct.o
|
|
obj-$(CONFIG_CRASH_CORE) += crash_core.o
|
|
obj-$(CONFIG_KEXEC_CORE) += kexec_core.o
|
|
obj-$(CONFIG_KEXEC) += kexec.o
|
|
obj-$(CONFIG_KEXEC_FILE) += kexec_file.o
|
|
obj-$(CONFIG_BACKTRACE_SELF_TEST) += backtracetest.o
|
|
obj-$(CONFIG_COMPAT) += compat.o
|
|
obj-$(CONFIG_CGROUPS) += cgroup/
|
|
obj-$(CONFIG_UTS_NS) += utsname.o
|
|
obj-$(CONFIG_USER_NS) += user_namespace.o
|
|
obj-$(CONFIG_PID_NS) += pid_namespace.o
|
|
obj-$(CONFIG_IKCONFIG) += configs.o
|
|
obj-$(CONFIG_SMP) += stop_machine.o
|
|
obj-$(CONFIG_KPROBES_SANITY_TEST) += test_kprobes.o
|
|
obj-$(CONFIG_AUDIT) += audit.o auditfilter.o
|
|
obj-$(CONFIG_AUDITSYSCALL) += auditsc.o
|
|
obj-$(CONFIG_AUDIT_WATCH) += audit_watch.o audit_fsnotify.o
|
|
obj-$(CONFIG_AUDIT_TREE) += audit_tree.o
|
|
obj-$(CONFIG_GCOV_KERNEL) += gcov/
|
|
obj-$(CONFIG_KCOV) += kcov.o
|
|
obj-$(CONFIG_KPROBES) += kprobes.o
|
|
obj-$(CONFIG_FAIL_FUNCTION) += fail_function.o
|
|
obj-$(CONFIG_KGDB) += debug/
|
|
obj-$(CONFIG_DETECT_HUNG_TASK) += hung_task.o
|
|
obj-$(CONFIG_LOCKUP_DETECTOR) += watchdog.o
|
|
obj-$(CONFIG_HARDLOCKUP_DETECTOR_PERF) += watchdog_hld.o
|
|
obj-$(CONFIG_SECCOMP) += seccomp.o
|
|
obj-$(CONFIG_RELAY) += relay.o
|
|
obj-$(CONFIG_SYSCTL) += utsname_sysctl.o
|
|
obj-$(CONFIG_TASK_DELAY_ACCT) += delayacct.o
|
|
obj-$(CONFIG_TASKSTATS) += taskstats.o tsacct.o
|
|
obj-$(CONFIG_TRACEPOINTS) += tracepoint.o
|
|
obj-$(CONFIG_LATENCYTOP) += latencytop.o
|
|
obj-$(CONFIG_ELFCORE) += elfcore.o
|
|
obj-$(CONFIG_FUNCTION_TRACER) += trace/
|
|
obj-$(CONFIG_TRACING) += trace/
|
|
obj-$(CONFIG_TRACE_CLOCK) += trace/
|
|
obj-$(CONFIG_RING_BUFFER) += trace/
|
|
obj-$(CONFIG_TRACEPOINTS) += trace/
|
|
obj-$(CONFIG_IRQ_WORK) += irq_work.o
|
|
obj-$(CONFIG_CPU_PM) += cpu_pm.o
|
|
obj-$(CONFIG_BPF) += bpf/
|
|
|
|
obj-$(CONFIG_PERF_EVENTS) += events/
|
|
|
|
obj-$(CONFIG_USER_RETURN_NOTIFIER) += user-return-notifier.o
|
|
obj-$(CONFIG_PADATA) += padata.o
|
|
obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
|
|
obj-$(CONFIG_JUMP_LABEL) += jump_label.o
|
|
obj-$(CONFIG_CONTEXT_TRACKING) += context_tracking.o
|
|
obj-$(CONFIG_TORTURE_TEST) += torture.o
|
|
|
|
obj-$(CONFIG_HAS_IOMEM) += iomem.o
|
|
obj-$(CONFIG_ZONE_DEVICE) += memremap.o
|
|
obj-$(CONFIG_RSEQ) += rseq.o
|
|
|
|
$(obj)/configs.o: $(obj)/config_data.h
|
|
|
|
targets += config_data.gz
|
|
$(obj)/config_data.gz: $(KCONFIG_CONFIG) FORCE
|
|
$(call if_changed,gzip)
|
|
|
|
filechk_ikconfiggz = (echo "static const char kernel_config_data[] __used = MAGIC_START"; cat $< | scripts/bin2c; echo "MAGIC_END;")
|
|
targets += config_data.h
|
|
$(obj)/config_data.h: $(obj)/config_data.gz FORCE
|
|
$(call filechk,ikconfiggz)
|