The method of cross-compiler building step by step has high complexity and low rate of success. To address the problem

a simplified and robust method is proposed. The method utilizes a full-featured cross-compiler to compiler Glibc instead of the static GCC

which reduces the build process steps

the number of parameters and complexity of the entire process

and improves the rate of success. The results show that the method can effectively reduce the complexity of the method to build a cross-compiler step by step and improve the rate of success of the method. In order to enhance the universality of the method

the parameter setting

version selection

dependencies of library files and other issues are analyzed and summarized also on the method proposed.