Problems finding libraries

[Richard Elmquist]

I've built and installed gcc 3.0.3 on Win2000/Cygwin 1.3.9. I used 
"../gcc-3.0.3-src/configure --prefix=/cygnus/usr
--enable-languages=c,c++,f77 --enable-threads=win32" to configure and
"make bootstrap-lean" to build.  This all worked great, but when I try
to compile the simplest code, the compiler can't find libraries.  My
specs file has -isystem references to /usr/include/mingw/g++-3 but g++-3
is in /usr/include.  What's going on? and how do I fix it?

Thanks,
Richard Elmquist