* While bootstrapping is surely a demanding test, a NIM beginner like me may
be statisfied to get hello.nim compiled and executing.
* I have serious doubts concerning concentration on 3 compilers when in
embedded environment the compiler is likely to be produced by a company, one
may never have heard of before
* The problem could have been easily avoided by providing an option to
generate C files only without attempt to control the compiler based on obscure
(read: mostly undocumented) information
