在不同的计算机中使用C对象文件（.o）时出现问题

I'm trying to create an object file which can be useable in any computer. So what I did was create bunch of functions and placed them in a .c file. Used gcc -c myfile.c which produces myfile.o. (I'm running Windows XP and got gcc from DevC++) I then create another program which uses my object file.I'm trying to create an object file which can b