tools/bootconfig/Makefile

   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)