Re: host endianness

[Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>]

> I had another thought - probably my desire to fix this is misplaced!
> 
> As pcc is a compiler, its definition of "target" and "host" is not the
> same as the Makefile definition (doh). The build "target" will be the pcc
> "host", and we never "build.sh distribution" where the pcc "host" and
> "target" will differ..

There are three types used in gnu toolchains:

target: architecture which runs binary to be compiled by built tools compiler
host:   architecture which runs built tools compiler
build:  architecture which builds tools complier for target and build hosts

Even gcc had had confusion the latter two on some architecture.
(like PR toolchain/34549)
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Izumi Tsutsui