[Buildroot] problem with execution ./mai -sh: ./main not found

[Buildroot] problem with execution ./mai -sh: ./main not found

[Miguel Angel Brintrup]

Hi to all I have a big but dummy problem. I have a main file compiled with
gcc (usr/local/arm/3.4.1/bin/arm-linux-gcc) but when I try to run the
program appears this problem:

# ./main
-sh: ./main: not found

The main file is already exist:

# ls
DocumentacionDoxygen       headers
Doxyfile                   libmcuinterface.a
Makefile                   main
buffer.c                   main.c
buffer.o                   mcu_interface.c
communication_interface.c  mcu_interface.o
communication_interface.o  rs232.c
crc16.c                    rs232.o
crc16.o

And PATH is:

# echo $PATH
/bin:/sbin:/usr/bin:/usr/sbin:/usr/bin/X11:/usr/local/bin

I try with different kernels and file systems based in buildroot, but the
problem stay here.
I'm using a at91sam9261ek board and SAM-BA software to load the kernel
images and file systems.
I have a second board and I charge a kernel with file system with uboot and
this work without problems.

Anyone have any ideas?

Thanks in Advanced

-- 
Miguel Angel Brintrup B.
skype: miguel.brintrup

Atenci?n: Piense bien antes de imprimir este correo electr?nico, el medio
ambiente debe ser preocupaci?n de todos.
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[Buildroot] problem with execution ./mai -sh: ./main not found

[Thomas Petazzoni]

Hello,

On Mon, 22 Feb 2010 17:13:06 -0300
Miguel Angel Brintrup <mbrintrup@tecnocal.cl> wrote:

> Hi to all I have a big but dummy problem. I have a main file compiled
> with gcc (usr/local/arm/3.4.1/bin/arm-linux-gcc) but when I try to
> run the program appears this problem:
> 
> # ./main
> -sh: ./main: not found

It is usually the error displayed when the shared library loader cannot
be found.

Run arm-linux-readelf -a on your program, and check what the "Program
Interpreter" is. Then verify that it exists with this *exact* same name
on your target.

Sincerely,

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com