What is xgcc?

invoke the xgcc which was built. Here's the problem: Before you attempted to build libgcc as you described, you built an extreme bare-bones cross compiler. why is xgcc invoked during a cross build of gcc? From: Rick Sustek ; To: crossgcc at sources dot redhat dot com. Or rather, the build for GCC today builds a version of the C compiler only, called " xgcc", and that bootstrapping compiler is used to build all the. Re: xgcc running when configured with --disable-bootstrap.