Hello, I'm trying to update from gcc 4.8.3 to gcc 5.4.0 in our cross compiler. Everything builds fine, but I stumble on a problem with libgcc. With the new version, I'm missing all symbols in gcc-5.4.0/libgcc/soft-fp/ ppc-linux-nm ./ppc-linux/nof/libgcc/libgcc.a | grep -C 2 floatdidf fixunsdfdi.o: floatdidf.o: floatundidf.o: I've tried adding --with-float=soft to the configure line with no success : ../gcc-5.4.0/configure --target=ppc-linux --with-headers=yes --with-cpu=860 --prefix=/opt/cldk --bindir=/opt/cldk/bin --sbindir=/opt/cldk/sbin --libexecdir=/opt/cldk/libexec --datadir=/opt/cldk/share --sysconfdir=/opt/cldk/etc --libdir=/opt/cldk/lib --includedir=/opt/cldk/usr/include --oldincludedir=/opt/cldk/usr/include --infodir=/opt/cldk/share/info --mandir=/opt/cldk/share/man --with-float=soft --enable-languages=c,c++ I'm also updating glibc 2.18 to glibc 2.23; since I understand that soft-fp comes from glibc it might be related? I don't know what I'm missing here. Regards, Marc