* Makefile.am, .cvsignore, configure.in, i386-cygwin-binutils.spec.in,
i386-cygwin-gcc.spec.in, i386-cygwin-libs.spec.in,
i386-cygwin-w32api.spec.in, i386-cygwin-mingw.spec.in, setup, setup.def:
New files that support building RPMs for Linux hosted cross compilers
targeting Cygwin.
