[Buildroot] no file will execute - shell said always not found

[Maik Steuer]

Hello,

at the moment I build a toolchain with buildroot for arm xscale (pxa270) with the following config:

Using built-in specs.
Target: arm-linux-uclibc
Configured with: /usr/src/buildroot/toolchain_build_arm/gcc-4.2.3/configure --prefix=/usr --build=i386-pc-linux-gnu --host=i386-pc-linux-gnu --target=arm-linux-uclibc --enable-languages=c,c++ --with-sysroot=/usr/src/buildroot/build_arm/staging_dir --with-build-time-tools=/usr/src/buildroot/build_arm/staging_dir/usr/arm-linux-uclibc/bin --enable-__cxa_atexit --enable-c99 --enable-long-long --enable-symvers=gnu --enable-shared --with-gmp=/usr/src/buildroot/toolchain_build_arm/gmp --with-mpfr=/usr/src/buildroot/toolchain_build_arm/mpfr --disable-nls --enable-threads --disable-multilib --with-float=soft
Thread model: posix
gcc version 4.2.3

I can compile different things, but the shell on the embedded system says only "-sh: ./FILE_TO_EXECUTE: not found" after execute.

Are my gcc configs wrong? 

Other toolchains (gcc 4.0.0) for example ELDK from DENX works fine.
My rootfilesystem is an image from toradex and works also fine.

Is it possible that I have to copy something else to the rootfilesystem, which is specific to the actually gcc-version?

I hope sb can help me.

Regards

Maik
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