On Tue, 8 Nov 2022 at 11:22, Florian Weimer via Libstdc++ <libstd...@gcc.gnu.org> wrote: > > I'm trying to validate a change to gcc/config/msp430/msp430.cc. > The cross-compiler builds as far as I can tell, but I hit a snag while > configuring libstdc++: > > checking for shl_load... configure: error: Link tests are not allowed after > GCC_NO_EXECUTABLES. > make[1]: *** [Makefile:12334: configure-target-libstdc++-v3] Error 1 > make[1]: Leaving directory '/root/msp/build-gcc' > > Is this expected? Is libstdc++ even supported for this target?
Yes. What's your configure command? You probably need at least --with-newlib. I think my last successful msp430 build was using: .../gcc/configure --target=msp430-elf --prefix=$HOME/gcc/msp430-elf --disable-libcc1 --disable-libgomp --disable-libitm --disable-libssp --disable-libvtv --disable-nls --with-system-zlib target_alias=msp430-elf --disable-libstdcxx-pch --disable-full-memory-range --with-newlib --enable-libstdcxx --enable-languages=c,c++ With the cross binutils already installed to $PREFIX/gcc/msp430-elf
