https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123976
--- Comment #168 from Peter Dyballa <Peter_Dyballa at web dot de> --- (In reply to Iain Sandoe from comment #161) > (In reply to Peter Dyballa from comment #160) > > you might want to put the MP PATH at the end of your PATH and then specify > the bootstrap compiler with CC=... and CXX=.. supplying the installed names > of the C and C++ gcc-10 bootstrap compiler. > Yes, I did so: 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 --prefix=/opt/local --build=powerpc-apple-darwin9 --datarootdir=/opt/local/share/gcc-16 --disable-libgomp --disable-multilib --disable-nls --enable-checking=release --enable-host-shared --enable-languages=c,c++,objc,obj-c++ --infodir=/opt/local/share/info --libdir=/opt/local/lib/gcc16 --mandir=/opt/local/share/man --program-suffix=-mp-16 --with-bugurl=https://github.com/macos-powerpc/powerpc-ports/issues/new --without-build-config --with-darwin-extra-rpath=/opt/local/lib/libgcc --with-gmp=/opt/local --with-gxx-include-dir=/opt/local/include/gcc16/c++/ --with-isl=/opt/local --with-ld=/usr/bin/ld64 --with-local-prefix=/opt/local --with-mpc=/opt/local --with-mpfr=/opt/local --with-system-zlib --with-gxx-libcxx-include-dir=/opt/local/libexec/gcc16/libc++/include/c++/v1 --with-pkgversion=MacOS PowerPC gcc16 16.1.0_0+stdlib_flag CC=powerpc-apple-darwin9-gcc CXX=powerpc-apple-darwin9-c++
