cpp found limits.h in FIXED_INCLUDE_DIR, but not in STANDARD_INCLUDE_DIR

[Ian Lance Taylor]

Jay <jay.krell@cornell.edu> writes:

> While I believe I understand this build/host/target stuff fairly well,
> I do NOT know how to discuss it in a way that is understandable. :)
> There's (necessarily) too many compilers and no short clear way to refer to them.

HOST-x-TARGET == cross-compiler
native-HOST == native compiler
BUILD-build native-HOST == native compiler built by cross-compiler
BUILD-build HOST-x-TARGET == cross-compiler built by cross-compiler

The BUILD-build system is of course only relevant when discussing
building the compiler, and becomes irrelevant once the compiler
exists.

In this case the end result is an x86-build native-MIPS compiler.
This requires first building an x86-x-MIPS copmiler.  Of course in
practice it matters whether x86 here is Windows or GNU/Linux; I can't
remember whether the OP said.

Ian