On Sat, 11 Feb 2023, 18:45 i.nixman--- via Gcc-help, <gcc-help@xxxxxxxxxxx> wrote: > hi, > > im trying to build gcc trunk branch on x86_64-linux using that cmdline: > > ../gcc-trunk-master/configure > --enable-bootstrap > --enable-languages=c,c++ > --prefix=/home/nixman/gcc-13 > --with-gcc-major-version-only > --program-suffix=-13 > --program-prefix=x86_64-linux-gnu- > --disable-shared > --enable-static > --enable-linker-build-id > --enable-threads=posix > --disable-nls > --enable-libstdcxx-debug > --enable-libstdcxx-time=yes > --with-default-libstdcxx-abi=new > --disable-vtable-verify > --enable-plugin > --disable-werror > --disable-multilib > --with-tune=generic > --enable-checking=release > --target=x86_64-linux-gnu > > > but on stage 3 I got this error: > > /usr/bin/x86_64-linux-gnu-ld: > /home/nixman/gcc-trunk-master-build/x86_64-linux-gnu/libstdc++-v3/src/.libs/libstdc++.a(class_type_info.o): > > relocation R_X86_64_32S against symbol > `_ZTVN10__cxxabiv117__class_type_infoE' can not be used when making a > shared object; recompile with -fPIC > /usr/bin/x86_64-linux-gnu-ld: failed to set dynamic section sizes: bad > value > collect2: error: ld returned 1 exit status > > > > but the `-fPIC` option is there: > > libtool: link: /home/nixman/gcc-trunk-master-build/./gcc/xg++ > -B/home/nixman/gcc-trunk-master-build/./gcc/ -nostdinc++ -nostdinc++ > -I/home/nixman/gcc-trunk-master-build/x86_64-linux-gnu/libstdc++-v3/include/x86_64-linux-gnu > > -I/home/nixman/gcc-trunk-master-build/x86_64-linux-gnu/libstdc++-v3/include > > -I/home/nixman/gcc-trunk-master/libstdc++-v3/libsupc++ > -I/home/nixman/gcc-trunk-master/libstdc++-v3/include/backward > -I/home/nixman/gcc-trunk-master/libstdc++-v3/testsuite/util > -L/home/nixman/gcc-trunk-master-build/x86_64-linux-gnu/libstdc++-v3/src > -L/home/nixman/gcc-trunk-master-build/x86_64-linux-gnu/libstdc++-v3/src/.libs > > -L/home/nixman/gcc-trunk-master-build/x86_64-linux-gnu/libstdc++-v3/libsupc++/.libs > > -B/home/nixman/gcc-trunk-master-build/x86_64-linux-gnu/libstdc++-v3/src/.libs > > -B/home/nixman/gcc-trunk-master-build/x86_64-linux-gnu/libstdc++-v3/libsupc++/.libs > > -B/home/nixman/gcc-13/x86_64-linux-gnu/bin/ > -B/home/nixman/gcc-13/x86_64-linux-gnu/lib/ -isystem > /home/nixman/gcc-13/x86_64-linux-gnu/include -isystem > /home/nixman/gcc-13/x86_64-linux-gnu/sys-include -fPIC -DPIC -shared > -nostdlib /lib/x86_64-linux-gnu/crti.o > /home/nixman/gcc-trunk-master-build/./gcc/crtbeginS.o .libs/findcomp.o > .libs/libcc1.o .libs/libcp1.o .libs/compiler.o .libs/names.o > .libs/callbacks.o .libs/connection.o .libs/marshall.o > -L/home/nixman/gcc-trunk-master-build/x86_64-linux-gnu/libstdc++-v3/src/.libs > > -L/home/nixman/gcc-trunk-master-build/x86_64-linux-gnu/libstdc++-v3/src > -L/home/nixman/gcc-trunk-master-build/x86_64-linux-gnu/libstdc++-v3/libsupc++/.libs > > -L/home/nixman/gcc-trunk-master-build/./gcc -L/lib/x86_64-linux-gnu > -L/lib/../lib64 -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib64 > /home/nixman/gcc-trunk-master-build/x86_64-linux-gnu/libstdc++-v3/src/.libs/libstdc++.a > > -lm -lc -lgcc /home/nixman/gcc-trunk-master-build/./gcc/crtendS.o > /lib/x86_64-linux-gnu/crtn.o -static-libstdc++ -static-libgcc > ../libiberty/pic/libiberty.a -Wl,-soname -Wl,libcc1.so.0 > -Wl,-retain-symbols-file -Wl,../../gcc-trunk-master/libcc1/libcc1.sym -o > .libs/libcc1.so.0.0.0 > > > > any ideas? > The problem is that one of the objects in that linker command was not built as PIC. I think it will work with either --with-pic or (if you don't need libcc1) --disable-libcc1 > > thanks! > > > ps > Google did not help me, but I found Jonathan's Wakely project > (https://github.com/jwakely/pkg-gcc-latest) and now I will try to > install the deb. >
