Re: [PATCH] remove warning for --host without --build

[Bruno Haible]

Peter Rosin wrote:
> If you don't specify --build when you are cross-compiling (i.e. host != 
> build),
> in an environment where the build system -- for one reason or another -- is 
> able
> to execute the host code, the heuristic to detect a cross-compiler fails.

I have never observed this. What are the steps to reproduce the problem?

You are aware that there are assignments to the 'cross_compiling' variable
not only in AC_INIT, but also in _AC_COMPILER_EXEEXT (invoked by AC_PROG_CC)?

Bruno