[KEXEC] [ARM]

[zhangchenyu]

hi:
I used standard arm-linux-gcc, and configured as follow:

LDFLAGS=-static 
TARGET_CC=/opt/usr/local/arm/4.3.2/bin/arm-none-linux-gnueabi-gcc 
TARGET_LD=/opt/usr/local/arm/4.3.2/bin/arm-none-linux-gnueabi-ld 
./configure arm --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu 
--target=arm-none-linux-gnueabi

and when I execute on android as follow:
# /data/kexec
/data/kexec
/data/kexec: 6: Syntax error: end of file unexpected (expecting ")")

and I found that "/build/sbin/kexec" I compiled is for x86_64:
root at zcy618-OptiPlex-380:/zcy_workspace/zcy_linux_accumulation/kdump+kexec/kexec-tools-2.0.2# 
file build/sbin/kexec
build/sbin/kexec: ELF 64-bit LSB executable, x86-64, version 1 
(GNU/Linux), statically linked, for GNU/Linux 2.6.15, not stripped

root at zcy618-OptiPlex-380:/zcy_workspace/zcy_linux_accumulation/kdump+kexec/kexec-tools-2.0.2# 
file build/sbin/kdump
build/sbin/kdump: ELF 32-bit LSB executable, ARM, version 1 (SYSV), 
dynamically linked (uses shared libs), for GNU/Linux 2.6.14, not stripped

and I want to know how to compile it for arm, because I thought that I 
have made makefile for arm but it is not.

Could somebody help me? I would very appreciate it.

Thank you very much.

On 2011年04月19日 20:18, zhangchenyu wrote:
> hi:
> I have compiled kexe-tools-2.0.2 for arm,
>
> LDFLAGS=-static TARGET_CC=/opt/arm-eabi-4.4.0/bin/arm-eabi-gcc 
> ./configure arm --build=arm-none-linux-gnueabi 
> --target=arm-none-linux-gnueabi --host=i686-pc-linux-gnu
>
> and generated kexec and kdump in kexec-tools-2.0.2/build/sbin/. Then I 
> used "adb push" command to download kexec and kdump in /data which is 
> an android directory, and made "chmod 755 /data/kexec". But when I did 
> "/data/kexec", I got the result as follow:
>
> # /data/kexec
> /data/kexec
> 重櫶?戝鄉%s鄉%嗔B鄉%?C鄉%怋C: not found
> ELF

: not found
> /data/kexec: 2: Syntax error: word unexpected (expecting ")")
>
> I do not why. Can some one tell me?
>
> Thank you very much.
>