gcc configure with gnu ld

[Peter Kurpis]

I built gcc 2.95.2 on Solaris 7, with configure
option  --with-gnu-ld  (among others).

In an email earlier today, I implied that to get
a working executable, I had to compile (for example)
like this:

	g++ -Wl,-rpath /usr/local/lib hello.cc

because just

	g++ hello.cc

would not hardwire the  a.out  with the path to
 /usr/local/lib/libstdc++.so.2.10.0 .

I just noticed that

	g++ -Wl,-R/usr/local/lib hello.cc

works just as well (i.e. using the Solaris ld syntax
instead of the GNU ld syntax).

I am confused:  Does  collect2  parse either option
(-rpath or -R) on Solaris?  Which  ld  does it 
use -- the one I chose with  configure , or always one 
or the other?