https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123976
--- Comment #173 from Iain Sandoe <iains at gcc dot gnu.org> --- (In reply to Peter Dyballa from comment #170) > (In reply to Iain Sandoe from comment #167) > > (In reply to Peter Dyballa from comment #166) > > > (In reply to Iain Sandoe from comment #162) > > > > > > > no I mean minimising the configure options, > > > > > > Or do you mean using more defaults and less MacPorts specifics, which I > > > did > > > not reduce yet (because I do not know what I would change). > > > > yes .. that's what I mean - GCC does not require macports to build - so you > > should be able to reduce the dependencies to 0 > > Starting simply with: > > env PKG_CONFIG_PATH=/usr/lib/pkgconfig:/opt/local/lib/pkgconfig > PATH=/bin:/usr/bin:/sbin:/usr/sbin:/opt/local/libexec/gcc10-bootstrap/bin > ../gcc-16-branch-gcc-16-1-darwin/configure CC=powerpc-apple-darwin9-gcc > CXX=powerpc-apple-darwin9-c++ > > with the latter two specifying the compilers from MacPorts' gcc10-bootstrap > port. The system uses: that looks fine - providing you made the step of doing the download of prerequisites (GMP etc) For reference - my configure line was /src-local/gcc-git-16/configure --prefix=/opt/iains/powerpc-apple-darwin9/gcc-16-1Dp1 --build=powerpc-apple-darwin9 --enable-languages=c,c++,objc,obj-c++ CC=powerpc-apple-darwin9-gcc CXX=powerpc-apple-darwin9-g++ --disable-multilib --disable-libgomp .. as I noted the last two entries can speed the build up .. but omitting them should be OK.
