[Thank you everyone!., sorry i didn’t see the mismatched kernel, for some reason i was thinking this was my ubuntu server 64 bit]
I compiled a custom gcc tool chain using ct-ng, compilation was successful but i wrote a simple hello world and i see this error
Could someone, please point me what is wrong here and why i get this error?
Error:
src/main$ ./main
bash: ./main: cannot execute binary file
About OS
uname -a
Linux lnx-server 3.2.0-25-generic-pae #40-Ubuntu SMP Wed May 23 22:11:24 UTC 2012 i686 i686 i386 GNU/Linux
Some additional info on the file
src/main$ file main
main: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.32, not stripped
File permission
-rwxrwxr-x 1 balravin balravin 8276 Jul 27 17:45 main
Command used to compile
src/main$ x86_64-mvl-linux-gnu-gcc -o main main2.c
GCC configuration
> src/main$ x86_64-mvl-linux-gnu-gcc --v Using built-in specs. Target: > x86_64-mvl-linux-gnu Configured with: > /home/balravin/tools/platform/x86/src/gnu/gcc/4.2.4/.build/src/gcc-4.2.4/configure > --build=i686-build_pc-linux-gnu --host=i686-build_pc-linux-gnu --target=x86_64-mvl-linux-gnu --prefix=/home/balravin/tools/platform/x86/obj/gnu/gcc/4.2.4/x86_64-mvl-linux-gnu > --with-sysroot=/home/balravin/tools/platform/x86/obj/gnu/gcc/4.2.4/x86_64-mvl-linux-gnu/x86_64-mvl-linux-gnu/sysroot > --enable-languages=c,c++ --disable-sjlj-exceptions --enable-__cxa_atexit --enable-libmudflap --enable-libgomp --enable-libssp --enable-threads=posix --enable-target-optspace --with-long-double-128 --disable-nls --disable-multilib --with-local-prefix=/home/balravin/tools/platform/x86/obj/gnu/gcc/4.2.4/x86_64-mvl-linux-gnu/x86_64-mvl-linux-gnu/sysroot > --enable-c99 --enable-long-long Thread model: posix gcc version 4.2.4
And finally main2.c
#include <stdio.h>
int main() {
printf("\nHello Work\n");
return 0;
}
You’re trying to run a 64-bit executable on a 32-bit OS. Either install a 64-bit OS, or rebuild your compiler to produce 32-bit executables.