u-boot/arch/sandbox/cpu
Masahiro Yamada 6825a95b0b kbuild: use Linux Kernel build scripts
Now we are ready to switch over to real Kbuild.

This commit disables temporary scripts:
  scripts/{Makefile.build.tmp, Makefile.host.tmp}
and enables real Kbuild scripts:
  scripts/{Makefile.build,Makefile.host,Makefile.lib}.

This switch is triggered by the line in scripts/Kbuild.include
  -build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build.tmp obj
  +build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build obj

We need to adjust some build scripts for U-Boot.
But smaller amount of modification is preferable.

Additionally, we need to fix compiler flags which are
locally added or removed.

In Kbuild, it is not allowed to change CFLAGS locally.
Instead, ccflags-y, asflags-y, cppflags-y,
CFLAGS_$(basetarget).o, CFLAGS_REMOVE_$(basetarget).o
are prepared for that purpose.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Tested-by: Gerhard Sittig <gsi@denx.de>
2014-02-19 11:07:50 -05:00
..
cpu.c sandbox: Allow reading/writing of RAM buffer 2014-01-08 17:25:03 -07:00
Makefile kbuild: use Linux Kernel build scripts 2014-02-19 11:07:50 -05:00
os.c sandbox: fix the return type of os_free() function 2014-01-24 16:59:08 -05:00
start.c sandbox: Add facility to save/restore sandbox state 2014-01-08 17:25:08 -07:00
state.c sandbox: Add facility to save/restore sandbox state 2014-01-08 17:25:08 -07:00
u-boot.lds Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00