Michael Zintakis <michael.zintakis@xxxxxxxxxxxxxx> writes: >>> ../../../gcc/libgcc/../libdecnumber/decContext.c:33:43: fatal error: string.h: No such file or directory >>> >> >> The question now is whether you have a C library for your target system. >> > Please elaborate Ian - what do you mean? A C library contains things like <stdio.h>, <string.h>, and the associated functions like fopen, strcpy, etc. GCC does not provide a C library. You've described your target in terms of processor, but not in terms of operating system. Some operating systems have a C library. Some do not. Either way, you're going to need one if you want to write C code. And you're going to cross-compiler your C library in order to cross-build programs that run on your target system. Ian