GCC_NO_EXECUTABLES during CFE build on MinGW

Hello, Greg.

You wrote Wednesday, May 10, 2006, 3:40:43 PM:

checking for main in -lm... configure: error: Link tests are not allowed
after GCC_NO_EXECUTABLES.

If my memory serves me right, this message was due to something odd
happened in gccld. Maybe supplied path was wrong or something like
this. I've seen this bug before, but don't remember how I've fixed it.