Kbuild: introduce Makefile in arch/$ARCH/

Introduce a Makefile under arch/$ARCH/ and include it in the
top Makefile (similar to Linux kernel). This allows further
refactoringi like moving architecture-specific code out of global
makefiles, deprecating config variables (CPU, CPUDIR, SOC) or
deprecating arch/$ARCH/config.mk.

In contrary to Linux kernel, U-Boot defines the ARCH variable by
Kconfig, thus the arch Makefile can only included conditionally
after the top config.mk.

Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Acked-by: Masahiro Yamada <yamada.m@jp.panasonic.com>

This commit is contained in:

Daniel Schwierzeck

2014-11-21 23:51:33 +01:00

committed by

Tom Rini

parent eb8a4fe0dc

commit e19db555b4

17 changed files with 150 additions and 39 deletions

									
										arch/openrisc/Makefile
									
		+8
		
												View File
												
				@@ -0,0 +1,8 @@

				#

				# SPDX-License-Identifier:	GPL-2.0+

				#

				head-y := arch/openrisc/cpu/start.o

				libs-y += arch/openrisc/cpu/

				libs-y += arch/openrisc/lib/