u-boot/arch/m68k/config.mk

#
# (C) Copyright 2000-2002
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# SPDX-License-Identifier:	GPL-2.0+
#

CROSS_COMPILE ?= m68k-elf-

CONFIG_STANDALONE_LOAD_ADDR ?= 0x20000

PLATFORM_CPPFLAGS += -DCONFIG_M68K -D__M68K__
PLATFORM_LDFLAGS  += -n
PLATFORM_RELFLAGS              += -ffunction-sections -fdata-sections
LDFLAGS_FINAL                  += --gc-sections
* Patch by Bernhard Kuhn, 28 Nov 2003: add support for Coldfire CPU add support for Motorola M5272C3 and M5282EVB boards 2003-12-08 01:34:36 +00:00			`#`
			`# (C) Copyright 2000-2002`
			`# Wolfgang Denk, DENX Software Engineering, wd@denx.de.`
			`#`
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> 2013-07-08 09:37:19 +02:00			`# SPDX-License-Identifier: GPL-2.0+`
* Patch by Bernhard Kuhn, 28 Nov 2003: add support for Coldfire CPU add support for Motorola M5272C3 and M5282EVB boards 2003-12-08 01:34:36 +00:00			`#`

push CROSS_COMPILE out to $(ARCH)_config.mk Each arch should handle setting a proper default CROSS_COMPILE value in their own config.mk file rather than having to maintain a large ugly list in the Makefile. By using conditional assignment, we don't have to worry about the variable already being set (env/cmdline/etc...). The common config.mk file takes care of exporting CROSS_COMPILE already, and while a few variables (toolchain ones) utilize CROSS_COMPILE before including the arch config.mk, they do so with deferred assignment. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 2009-06-14 23:33:14 -04:00			`CROSS_COMPILE ?= m68k-elf-`

ColdFire:Clean up the CONFIG_STANDALONE_LOAD_ADDR usage Remove the additional linker options for CONFIG_STANDALONE_LOAD_ADDR Signed-off-by: Jason Jin <Jason.jin@freescale.com> 2011-08-22 16:26:50 +08:00			`CONFIG_STANDALONE_LOAD_ADDR ?= 0x20000`
push LOAD_ADDR out to arch mk files Rather than maintain/extend the current ifeq($(ARCH)) mess that exists in the standalone Makefile, push the setting up of LOAD_ADDR out to the arch config.mk (and rename to STANDALONE_LOAD_ADDR in the process). This keeps the common code clean and lets the arch do whatever crazy crap it wants in its own area. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 2009-09-03 23:12:47 -04:00
* Patch by Bernhard Kuhn, 28 Nov 2003: add support for Coldfire CPU add support for Motorola M5272C3 and M5282EVB boards 2003-12-08 01:34:36 +00:00			`PLATFORM_CPPFLAGS += -DCONFIG_M68K -D__M68K__`
			`PLATFORM_LDFLAGS += -n`
ColdFire: Cleanup for partial linking and --gc-sections Introduce the --gc-sections for ColdFire platform and clean up the corresponding lds file. Signed-off-by: TsiChung Liew <tsicliew@gmail.com> Signed-off-by: Jason Jin <Jason.jin@freescale.com> 2011-08-22 17:24:45 +08:00			`PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections`
			`LDFLAGS_FINAL += --gc-sections`