Hello guys, sorry i really tried to avoid to post my issue but i couldn't find any answer for my problem. Here we go. I try to compile and install gcc version 4.5.3 or 4.5.2. Using Fedora 16 right now. Here my kernel version: 3.1.1-2.fc16.x86_64 #1 SMP Mon Nov 14 15:46:10 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux Current gcc version is: gcc (GCC) 4.6.2 20111027 (Red Hat 4.6.2-1) //installed with yum also all required packages for gcc are installed, so far as i know. My steps: ./configure // without any parameter, went well make // it's compiling a lot but always run into following errror: libtool: link: (cd ".libs" && rm -f "libgcj_bc.so.1" && ln -s "libgcj_bc.so.1.0.0" "libgcj_bc.so.1") libtool: link: (cd ".libs" && rm -f "libgcj_bc.so" && ln -s "libgcj_bc.so.1.0.0" "libgcj_bc.so") libtool: link: ar rc .libs/libgcj_bc.a libgcj_bc.o libtool: link: ranlib .libs/libgcj_bc.a libtool: link: ( cd ".libs" && rm -f "libgcj_bc.la" && ln -s "../libgcj_bc.la" "libgcj_bc.la" ) /bin/sh ./libtool --tag=GCJ --mode=link /home/michael/Downloads/gcc-4.5.3/host-x86_64-unknown-linux-gnu/gcc/gcj -B/home/michael/Downloads/gcc-4.5.3/x86_64-unknown-linux-gnu/32/libjava/ -B/home/michael/Downloads/gcc-4.5.3/x86_64-unknown-linux-gnu/32/libjava/ -B/home/michael/Downloads/gcc-4.5.3/host-x86_64-unknown-linux-gnu/gcc/ -B/usr/local/x86_64-unknown-linux-gnu/bin/ -B/usr/local/x86_64-unknown-linux-gnu/lib/ -isystem /usr/local/x86_64-unknown-linux-gnu/include -isystem /usr/local/x86_64-unknown-linux-gnu/sys-include -m32 -L/home/michael/Downloads/gcc-4.5.3/x86_64-unknown-linux-gnu/32/libjava -ffloat-store -fomit-frame-pointer -g -O2 -m32 '-m32' -o jv-convert --main=gnu.gcj.convert.Convert -rpath /usr/local/lib/../lib -shared-libgcc -L/home/michael/Downloads/gcc-4.5.3/x86_64-unknown-linux-gnu/32/libjava/.libs libgcj.la libtool: link: /home/michael/Downloads/gcc-4.5.3/host-x86_64-unknown-linux-gnu/gcc/gcj -B/home/michael/Downloads/gcc-4.5.3/x86_64-unknown-linux-gnu/32/libjava/ -B/home/michael/Downloads/gcc-4.5.3/x86_64-unknown-linux-gnu/32/libjava/ -B/home/michael/Downloads/gcc-4.5.3/host-x86_64-unknown-linux-gnu/gcc/ -B/usr/local/x86_64-unknown-linux-gnu/bin/ -B/usr/local/x86_64-unknown-linux-gnu/lib/ -isystem /usr/local/x86_64-unknown-linux-gnu/include -isystem /usr/local/x86_64-unknown-linux-gnu/sys-include -m32 -ffloat-store -fomit-frame-pointer -g -O2 -m32 -m32 -o .libs/jv-convert --main=gnu.gcj.convert.Convert -shared-libgcc -L/home/michael/Downloads/gcc-4.5.3/x86_64-unknown-linux-gnu/32/libjava/.libs -L/home/michael/Downloads/gcc-4.5.3/x86_64-unknown-linux-gnu/32/libjava ./.libs/libgcj.so -lpthread -lrt -ldl -Wl,-rpath -Wl,/usr/local/lib/../lib ./.libs/libgcj.so: undefined reference to `__cxa_call_unexpected' collect2: ld returned 1 exit status make[5]: *** [jv-convert] Error 1 make[5]: Leaving directory `/home/michael/Downloads/gcc-4.5.3/x86_64-unknown-linux-gnu/32/libjava' make[4]: *** [all-recursive] Error 1 make[4]: Leaving directory `/home/michael/Downloads/gcc-4.5.3/x86_64-unknown-linux-gnu/32/libjava' make[3]: *** [multi-do] Error 1 make[3]: Leaving directory `/home/michael/Downloads/gcc-4.5.3/x86_64-unknown-linux-gnu/libjava' make[2]: *** [all-multi] Error 2 make[2]: Leaving directory `/home/michael/Downloads/gcc-4.5.3/x86_64-unknown-linux-gnu/libjava' make[1]: *** [all-target-libjava] Error 2 make[1]: Leaving directory `/home/michael/Downloads/gcc-4.5.3' make: *** [all] Error 2 I read some tickets about "./.libs/libgcj.so: undefined reference to `__cxa_call_unexpected'" and seems to be that every version 4.5.x has that problem. Is there any solution to compile version 4.5.3 or 4.5.2 without hacking the source code? To be honest I am not a c++ pro, not yet.Maybe I just missing some parameters? Thank you really much. -- View this message in context: http://old.nabble.com/Fedora---undefined-reference-to-%60__cxa_call_unexpected%27-tp32875788p32875788.html Sent from the gcc - Help mailing list archive at Nabble.com.
