Linking CXX shared library ../../blib/arch/auto/QtCore4/QtCore4.so /usr/bin/ld: /home/anliot/perl5/perlbrew/perls/perl-5.16.0/lib/5.16.0/x86_64-linux/CORE/libperl.a(op.o): relocation R_X86_64_32S against `PL_sv_yes' can not be used when making a shared object; recompile with -fPIC /home/anliot/perl5/perlbrew/perls/perl-5.16.0/lib/5.16.0/x86_64-linux/CORE/libperl.a: error adding symbols: Bad value collect2: error: ld returned 1 exit status make[2]: *** [blib/arch/auto/QtCore4/QtCore4.so] Error 1 make[1]: *** [qtcore/src/CMakeFiles/perlqtcore4.dir/all] Error 2 make: *** [all] Error 2 CBUREL/Qt4-0.99.0.tar.bz2 /usr/bin/make -- NOT OK