ecgs-970901:make clean

[Jeffrey A Law]

  In message < 3.0.3.32.19970904140812.00c8cf98@mailhost.origin-at.co.uk >you write:
  > Of the 3 config.cache files:
  > ./gcc/f/runtime/libU77/config.cache
  > ./gcc/f/runtime/config.cache
  > ./config.cache
Well, IMHO, the problem is we have 3 config.cache files :-)  If we only had
one, then it would be 100% consistent.  I'll work on this.

According to the GNU Coding Standards, files which record the configuration
should not be removed by "make clean".

Jeff