build uboot with BOOT_MODE from SPI_MASTER has error at common/env_sf.c.
LD examples/standalone/hello_world
CC examples/standalone/smc91111_eeprom.o
LD examples/standalone/smc91111_eeprom
OBJCOPY examples/standalone/hello_world.srec
OBJCOPY examples/standalone/smc91111_eeprom.srec
OBJCOPY examples/standalone/hello_world.bin
OBJCOPY examples/standalone/smc91111_eeprom.bin
LDS u-boot.lds
LD u-boot
common/built-in.o: In function env_relocate_spec':
/home/test/workspace/UBOOT_BF533-STAMP/label/UBOOT_BF533-STAMP/common/env_sf.c:296: undefined reference tospi_flash_probe'
/home/test/workspace/UBOOT_BF533-STAMP/label/UBOOT_BF533-STAMP/common/env_sf.c:296: relocation truncated to fit: R_BFIN_PCREL24 against undefined symbol spi_flash_probe'
/home/test/workspace/UBOOT_BF533-STAMP/label/UBOOT_BF533-STAMP/common/env_sf.c:316: undefined reference tospi_flash_free'
/home/test/workspace/UBOOT_BF533-STAMP/label/UBOOT_BF533-STAMP/common/env_sf.c:316: relocation truncated to fit: R_BFIN_PCREL24 against undefined symbol spi_flash_free'
common/built-in.o: In functionsaveenv':
/home/test/workspace/UBOOT_BF533-STAMP/label/UBOOT_BF533-STAMP/common/env_sf.c:228: undefined reference to spi_flash_probe'
/home/test/workspace/UBOOT_BF533-STAMP/label/UBOOT_BF533-STAMP/common/env_sf.c:228: relocation truncated to fit: R_BFIN_PCREL24 against undefined symbolspi_flash_probe'
make: *** [u-boot] Error 1
test@uboot33-533stamp:~/workspace/UBOOT_BF533-STAMP/label/UBOOT_BF533-STAMP$ vi include/configs/bf533-stamp.h
test@uboot33-533stamp:~/workspace/UBOOT_BF533-STAMP/label/UBOOT_BF533-STAMP$
uncomment configs for ｓｐｉ flash in head files. Now it can build now.
close.