On Mon, Aug 19, 2013 at 04:14:14PM +0800, ying.zh...@freescale.com wrote: > From: Ying Zhang <b40...@freescale.com> > > SPL defines CONFIG_SPL_BUILD but this does not percolate to the > autoconf.mk Makefile. As a result the build breaks when > CONFIG_SPL_BUILD is used in the board-specific include header file. > With this, there is a possibility of having a CONFIG option defined in > the header file but not defined in the Makefile causing all kinds of > build failure and problems. > > It also messes things for up, for example, when one might want to > undefine options to keep the SPL small and doesn't want to be stuck > with the CONFIG options used for U-boot. Lastly, this also avoids > defining special CONFIG_SPL_ variables for cases where some options > are required in U-boot but not in SPL. > > We add a spl-autoconf.mk rule that is generated for SPL with the > CONFIG_SPL_BUILD flag and conditionally include it for SPL builds. > > Signed-off-by: Joel A Fernandes <joelag...@ti.com> > Signed-off-by: Ying Zhang <b40...@freescale.com>
After fixing up the author and changing Joel's email to his current one, applied to u-boot/master (and boot tested on am335x_evm_usbspl), thanks! -- Tom
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