[Buildroot] problems building buildroot
mark roths
mroths at gmail.com
Thu Dec 14 18:59:52 UTC 2006
I am trying to use buildroot to create an RFS for an ARM926 variant (Atmel
9261)
and I have the following problems:
- despite running 'make menuconfig' and selecting EABI and my target arch
and variant,
I am always prompted for 3 config variables as in the following:
Target Architecture
1. alpha (TARGET_alpha)
> 2. arm (TARGET_arm)
3. bfin (TARGET_bfin)
4. cris (TARGET_cris)
5. e1 (BROKEN) (TARGET_e1)
6. frv (BROKEN) (TARGET_frv)
7. h8300 (BROKEN) (TARGET_h8300)
8. hppa (TARGET_hppa)
9. i386 (TARGET_i386)
10. i960 (BROKEN) (TARGET_i960)
11. ia64 (TARGET_ia64)
12. m68k (TARGET_m68k)
13. microblaze (BROKEN) (TARGET_microblaze)
14. mips (TARGET_mips)
15. nios (TARGET_nios)
16. nios2 (TARGET_nios2)
17. powerpc (TARGET_powerpc)
18. superh (TARGET_sh)
19. sh64 (TARGET_sh64)
20. sparc (TARGET_sparc)
21. v850 (BROKEN) (TARGET_v850)
22. vax (TARGET_vax)
23. x86_64 (TARGET_x86_64)
choice[1-23?]: 2
*
* Target Architecture Features and Options
*
Target ABI
> 1. OABI (CONFIG_ARM_OABI) (NEW)
2. EABI (CONFIG_ARM_EABI) (NEW)
choice[1-2?]: 2
Target Processor Type
> 1. Generic Arm (CONFIG_GENERIC_ARM) (NEW)
2. Arm 610 (CONFIG_ARM610) (NEW)
3. Arm 710 (CONFIG_ARM710) (NEW)
4. Arm 7TDMI (CONFIG_ARM7TDMI) (NEW)
5. Arm 720T (CONFIG_ARM720T) (NEW)
6. Arm 920T (CONFIG_ARM920T) (NEW)
7. Arm 922T (CONFIG_ARM922T) (NEW)
8. Arm 926T (CONFIG_ARM926T) (NEW)
9. Arm 10T (CONFIG_ARM10T) (NEW)
10. Arm 1136JF-S (CONFIG_ARM1136JF_S) (NEW)
11. Intel StrongArm SA-110 (CONFIG_ARM_SA110) (NEW)
12. Intel StrongArm SA-1100 (CONFIG_ARM_SA1100) (NEW)
13. Intel Xscale (CONFIG_ARM_XSCALE) (NEW)
14. Intel Xscale With WMMX PXA27x (CONFIG_ARM_IWMMXT) (NEW)
choice[1-14?]:8
Next, some header files turn up missing during the build of busybox and it
seems that the arch info is not
getting communicated to the busybox build. I saw some other posts on this,
but the fix suggested seems to be
a part of my makefiles already. My work around is as follows:
made 2 softlinks in this dir:
buildroot/build_arm/staging_dir/arm-linux-uclibc/sys-include/asm
proc-armv -> proc
arch-at91rm9200 -> arch
Mark Roths
Softair Microsystems
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