Changeset bdf9a994 in rtems for scripts/gccnewlib/gccnewlib.add

Patch from Ralf Corsepius <corsepiu@…>:

gccnewlib.add applies find -path=... which might cause files.gcc
getting corrupted.

This seems to be gnu-find specific and doesn't seem to be supported
by Solaris find (/usr/bin/find). I didn't see this because I use
gnu-find even under Solaris (/amd/bin/find under our Solaris
installation).
This causes the first call to find in gccnewlib.add to deliver
incorrect results and may result into incorrectly setting up the
files.* files, esp. files.gcc.