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-rw-r--r--tools/bootconfig/Makefile27
1 files changed, 17 insertions, 10 deletions
diff --git a/tools/bootconfig/Makefile b/tools/bootconfig/Makefile
index a6146ac64458..da5975775337 100644
--- a/tools/bootconfig/Makefile
+++ b/tools/bootconfig/Makefile
@@ -1,23 +1,30 @@
# SPDX-License-Identifier: GPL-2.0
# Makefile for bootconfig command
+include ../scripts/Makefile.include
bindir ?= /usr/bin
-HEADER = include/linux/bootconfig.h
-CFLAGS = -Wall -g -I./include
+ifeq ($(srctree),)
+srctree := $(patsubst %/,%,$(dir $(CURDIR)))
+srctree := $(patsubst %/,%,$(dir $(srctree)))
+endif
-PROGS = bootconfig
+LIBSRC = $(srctree)/lib/bootconfig.c $(srctree)/include/linux/bootconfig.h
+CFLAGS = -Wall -g -I$(CURDIR)/include
-all: $(PROGS)
+ALL_TARGETS := bootconfig
+ALL_PROGRAMS := $(patsubst %,$(OUTPUT)%,$(ALL_TARGETS))
-bootconfig: ../../lib/bootconfig.c main.c $(HEADER)
+all: $(ALL_PROGRAMS)
+
+$(OUTPUT)bootconfig: main.c $(LIBSRC)
$(CC) $(filter %.c,$^) $(CFLAGS) -o $@
-install: $(PROGS)
- install bootconfig $(DESTDIR)$(bindir)
+test: $(ALL_PROGRAMS) test-bootconfig.sh
+ ./test-bootconfig.sh $(OUTPUT)
-test: bootconfig
- ./test-bootconfig.sh
+install: $(ALL_PROGRAMS)
+ install $(OUTPUT)bootconfig $(DESTDIR)$(bindir)
clean:
- $(RM) -f *.o bootconfig
+ $(RM) -f $(OUTPUT)*.o $(ALL_PROGRAMS)