1 # SPDX-License-Identifier: GPL-2.0
2 # Makefile for bootconfig command
3 include ../scripts/Makefile.include
4 
5 bindir ?= /usr/bin
6 
7 ifeq ($(srctree),)
8 srctree := $(patsubst %/,%,$(dir $(CURDIR)))
9 srctree := $(patsubst %/,%,$(dir $(srctree)))
10 endif
11 
12 LIBSRC = $(srctree)/lib/bootconfig.c $(srctree)/include/linux/bootconfig.h
13 CFLAGS = -Wall -g -I$(CURDIR)/include
14 
15 ALL_TARGETS := bootconfig
16 ALL_PROGRAMS := $(patsubst %,$(OUTPUT)%,$(ALL_TARGETS))
17 
18 all: $(ALL_PROGRAMS) test
19 
20 $(OUTPUT)bootconfig: main.c include/linux/bootconfig.h $(LIBSRC)
21 	$(CC) $(filter %.c,$^) $(CFLAGS) -o $@
22 
23 test: $(ALL_PROGRAMS) test-bootconfig.sh
24 	./test-bootconfig.sh $(OUTPUT)
25 
26 install: $(ALL_PROGRAMS)
27 	install $(OUTPUT)bootconfig $(DESTDIR)$(bindir)
28 
29 clean:
30 	$(RM) -f $(OUTPUT)*.o $(ALL_PROGRAMS)
31