Hi,
I decided to just try a random kirkwood config. but I've got a problem with linking:
$ make all ... armv5te-gcc -g -Os -fno-common -ffixed-r8 -msoft-float -D__KERNEL__ -DCONFIG_SYS_TEXT_BASE=0x00600000 -I/home/jan/src/u-boot-2013.01.01/include -fno-builtin -ffreestanding -nostdinc -isystem /opt/eldk-5.3/armv5te/sysroots/i686-eldk-linux/usr/lib/armv5te-linux-gnueabi/gcc/arm-linux-gnueabi/4.7.2/include -pipe -DCONFIG_ARM -D__ARM__ -marm -mno-thumb-interwork -mabi=aapcs-linux -march=armv5te -Wall -Wstrict-prototypes -fno-stack-protector -Wno-format-nonliteral -Wno-format-security -fstack-usage -o cache.o cache.c -c armv5te-ld.bfd -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed -r -o libkirkwood.o cpu.o dram.o mpp.o timer.o cache.o armv5te-ld.bfd: unrecognized option '-Wl,-O1' armv5te-ld.bfd: use the --help option for usage information make[1]: *** [libkirkwood.o] Fehler 1 make: *** [arch/arm/cpu/arm926ejs/kirkwood/libkirkwood.o] Fehler 2
$ which armv5te-ld.bfd /opt/eldk-5.3/armv5te/sysroots/i686-eldk-linux/usr/bin/armv5te-linux-gnueabi/armv5te-ld.bfd
$ armv5te-ld.bfd --version GNU ld (GNU Binutils) 2.22 Copyright 2011 Free Software Foundation, Inc. This program is free software; you may redistribute it under the terms of the GNU General Public License version 3 or (at your option) a later version. This program has absolutely no warranty.
now what?
thanks,
Jan
Am 07.04.2013 12:06, schrieb JPT:
Hi,
Well, I decided to build uboot myself. To access uboot env in NAND I only need working: CPU, NAND, RAM, UART. Correct? Could you please give some hints on how to choose the right config?