Dear Ricardo,
in message aa76a2be0808290416m4d030725oadef47643c90a8b2@mail.gmail.com you wrote:
ml507_flash_config: unconfig BOARD_DIR=$(obj)board/xilinx/ml507 \ TEXT_BASE=0xFE360000 \ LINK_SCRIPT=$(obj)board/xilinx/ppc440-generic/u-boot-rom.lds \ CONFIG_SCRIPT="ml507 ppc ppc4xx ml507 xilinx" \ $(MAKE) xilinx_ppc440
xilinx_ppc440: unconfig @mkdir -p $(obj)include $(BOARD_DIR) @cp $(LINK_SCRIPT) $(BOARD_DIR)/u-boot.lds @echo "TEXT_BASE = $(TEXT_BASE)" > $(BOARD_DIR)/config.mk @$(MKCONFIG) $(CONFIG_SCRIPT)
The Makefile is not the right place to provide configuration information. It shouls select a target board, and build it, nothing more.
All board specific configuration information should be kept in the board specific files only (please also keep in mind the next one who has to port Linux to a new board - config information should not be scattered over too many polaces, and especially no into common , central files).
Best regards,
Wolfgang Denk