Fix the "Run ARM-LINUX-GCC command, prompt no such file or directory" issue

Install arm's Cross compiler ARM-LINUX-GCC on ubuntu14.04 today, after the environment variable is configured, run the ARM-LINUX-GCC command, always prompt no such file or directory. Then go to the directory where ARM-LINUX-GCC is located and find that no files are missing. and the environment variable configuration is also correct (environment variable is easy, just configure a path path on the line), because the arm-can be complete. Later on the Internet to download a few versions, or even the latest version, or the same problem.

After a long day, only to find that the Ubuntu version of the problem. My Ubuntu is 64 bit, while the download of these cross compilers is 32 bits. Therefore needs to install the Ia32-libs library, if Apt-get cannot search this library, can install LIB32NCURSES5 library, also is same. I installed the latter and solved the problem.

Fix the "Run ARM-LINUX-GCC command, prompt no such file or directory" issue