How to use aarch64-elf-gcc to print hello world

1. aarch64-elf-gcc need use glibc2.14 while our central version up to glibc-2.12 only 2. I have downloaded glibc-2.14 in my local directory 3 I try to set LD_LIBRARY_PATH to my local glibc-2.14 directory...
How to compile hello word code with aarch64 gcc

Assembly code: .syntax unified @ -------------------------------- .global main main: @ Stack the return address (lr) in addition to a dummy register (ip) to @ keep the stack 8-byte aligned...
arm-elf-gcc compiling for cortex-M4

How to use GNU ARM binutils for cortex-M4? When I try to compile with -mcpu=cortex-M4 -march=armV7e-m I get 'bad value in switches'.
arm-elf-gcc _sbrk errors

Hi, I tried to compile an empty main function (just to test the toolchain) but i got these errors. fairuz@ubuntu:~/test$ arm-elf-gcc -mcpu=arm7tdmi-s test.c /opt/gnuarm/lib/gcc/arm-elf/4.4.1/....
openmp support in aarch64-none-elf-gfortran

Hi, I just recently downloaded the gnu toolchain when i invoke the openmp flag, it fails $ aarch64-none-elf-gfortran -c -o mod_constants.fppized.o -fopenmp -O3 -march=native mod_constants...