xref: /openbmc/u-boot/tools/env/Makefile (revision f4abbee3)
1#
2# (C) Copyright 2002-2006
3# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4#
5# SPDX-License-Identifier:	GPL-2.0+
6#
7
8# fw_printenv is supposed to run on the target system, which means it should be
9# built with cross tools. Although it may look weird, we only replace "HOSTCC"
10# with "CC" here for the maximum code reuse of scripts/Makefile.host.
11HOSTCC = $(CC)
12
13# Compile for a hosted environment on the target
14HOST_EXTRACFLAGS  = $(patsubst -I%,-idirafter%, $(filter -I%, $(UBOOTINCLUDE))) \
15		-idirafter $(srctree)/tools/env \
16		-DUSE_HOSTCC \
17		-DTEXT_BASE=$(TEXT_BASE)
18
19ifeq ($(MTD_VERSION),old)
20HOST_EXTRACFLAGS += -DMTD_OLD
21endif
22
23always := fw_printenv
24hostprogs-y := fw_printenv
25
26lib-y += fw_env.o \
27	crc32.o ctype.o linux_string.o \
28	env_attr.o env_flags.o aes.o
29
30fw_printenv-objs := fw_env_main.o $(lib-y)
31
32quiet_cmd_crosstools_strip = STRIP   $^
33      cmd_crosstools_strip = $(STRIP) $^; touch $@
34
35$(obj)/.strip: $(obj)/fw_printenv
36	$(call cmd,crosstools_strip)
37
38always += .strip
39