Bug#660835: Acknowledgement (gcc-4.4: gcc -c -MD x/y.c -o x/y.o works incorrectly with icecc)

[Osztrogonac Csaba <oszi@inf.u-szeged.hu>]

We got the problem, the bug is in icecc, not in gcc.
The problem is that icecc consumes "-o x/y.o".

original command: gcc -c -MD x/y.c -o x/y.o
preprocess locally: gcc -E -MD x/y.c --> It generates y.d into the current directory.