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
2ifeq ($(srctree),)
3srctree := $(patsubst %/,%,$(dir $(CURDIR)))
4srctree := $(patsubst %/,%,$(dir $(srctree)))
5endif
6
7include $(srctree)/tools//scripts/Makefile.include
8
9define allow-override
10 $(if $(or $(findstring environment,$(origin $(1))),\
11 $(findstring command line,$(origin $(1)))),,\
12 $(eval $(1) = $(2)))
13endef
14
15$(call allow-override,CC,$(CROSS_COMPILE)gcc)
16$(call allow-override,LD,$(CROSS_COMPILE)ld)
17
18export HOSTCC HOSTLD HOSTAR
19
20ifeq ($(V),1)
21 Q =
22else
23 Q = @
24endif
25
26export Q srctree CC LD
27
28MAKEFLAGS := --no-print-directory
29build := -f $(srctree)/tools/build/Makefile.build dir=. obj
30
31all: $(OUTPUT)fixdep
32
33clean:
34 $(call QUIET_CLEAN, fixdep)
35 $(Q)find $(if $(OUTPUT),$(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete
36 $(Q)rm -f $(OUTPUT)fixdep
37 $(call QUIET_CLEAN, feature-detect)
38 $(Q)$(MAKE) -C feature/ clean >/dev/null
39
40$(OUTPUT)fixdep-in.o: FORCE
41 $(Q)$(MAKE) $(build)=fixdep
42
43$(OUTPUT)fixdep: $(OUTPUT)fixdep-in.o
44 $(QUIET_LINK)$(HOSTCC) $(KBUILD_HOSTLDFLAGS) -o $@ $<
45
46FORCE:
47
48.PHONY: FORCE