Dear Mingkai Hu,
In message 1252466603-25103-1-git-send-email-Mingkai.hu@freescale.com you wrote:
To simplify the top level makefile it useful to be able to parse the top level makefile target to multiple individual target, then put them to the config.h, leave the board config file to handle the different targets.
Note that this method uses the '_'(underline) as the delimiter when splits the board make target.
Signed-off-by: Mingkai Hu Mingkai.hu@freescale.com
According to the comments from Wolfgang and Scott, I modified the patch and made some modification over v1:
remove the sectence thats puts the splited variables to the config.mk, we can use the CONFIG_MK_* in the board config file to override the variable in the board config file.
change CONFIG_OPT_* to CONFIG_MK_*
mkconfig | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)
Arghhh... It seems this patch has not been well tested. Obviously never ever ran a MAKEALL over all PPC boards. It causes tons of messages like that:
include/config.h:2:25: warning: missing whitespace after the macro name
This patch breaks building for a number of boards / configurations, especially:
xilinx-ppc405-generic_flash xilinx-ppc405-generic xilinx-ppc440-generic_flash xilinx-ppc440-generic VoVPN-GW_66MHz VoVPN-GW_100MHz EB+MCF-EV123 EB+MCF-EV123_internal microblaze-generic favr-32-ezkit
Shall I revert that patch?
Best regards,
Wolfgang Denk