> When I run the link command manually, with additional "-ldl". I hit > different errors: > > /bin/sh ../libtool --tag=CXX --mode=link /usr/local/buildroot-2015.02- > rc1/output/host/usr/bin/mips64-linux-g++ -I/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux-gnu/sysroot/usr/include/nss > -I/usr/local/buildroot-2015.02-rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/include/nspr -Wall -Wtype-limits -Wignored-qualifiers > -Winit-self -Wpointer-arith -Werror=format-security -fno-strict-aliasing > -fsigned-char -rdynamic -ftemplate-depth-1024 -Wnon-virtual-dtor -Wno- > invalid-offsetof -Wstrict-null-sentinel -mxgot -mlong-calls > -I/usr/local/buildroot-2015.02-rc1/output/host/usr/include > -I/usr/local/mips64/include -latomic_ops -L/usr/local/mips64/lib > -L/usr/local/buildroot-2015.02-rc1/output/host/usr/lib > -L/usr/local/buildroot-2015.02-rc1/output/host/usr/lib64 -o > ceph_objectstore_tool tools/ceph_objectstore_tool.o libosd.la libosdc.la > libos.la -laio -lleveldb -lsnappy libperfglue.la libos.la -laio > -lleveldb -lsnappy libglobal.la libcommon.la -lpthread -lm -lnss3 > -lnssutil3 -lsmime3 -lssl3 -L/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux-gnu/sysroot/usr/lib -lplds4 > -lplc4 -lnspr4 -luuid -lm -lboost_program_options librados.la > -lboost_system -ldl > libtool: warning: library '/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/../lib64/libsnappy.la' was moved. > libtool: warning: library '/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/libsnappy.la' was moved. > libtool: warning: library '/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/libatomic_ops.la' was moved. > libtool: warning: library '/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/../lib64/libatomic_ops.la' was moved. > libtool: warning: library '/usr/local/buildroot-2015.02- > rc1/output/host/usr/lib/gcc/mips64-buildroot-linux- > gnu/4.9.2/../../../../mips64-buildroot-linux-gnu/lib/../lib64/libstdc++.la' > was moved. > libtool: warning: library '/usr/local/mips64/lib/libuuid.la' was moved. > libtool: warning: library '/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/../lib64/libsnappy.la' was moved. > libtool: warning: library '/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/libsnappy.la' was moved. > libtool: warning: library '/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/libatomic_ops.la' was moved. > libtool: warning: library '/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/../lib64/libatomic_ops.la' was moved. > libtool: warning: library '/usr/local/buildroot-2015.02- > rc1/output/host/usr/lib/gcc/mips64-buildroot-linux- > gnu/4.9.2/../../../../mips64-buildroot-linux-gnu/lib/../lib64/libstdc++.la' > was moved. > libtool: warning: library '/usr/local/mips64/lib/libuuid.la' was moved. > libtool: link: /usr/local/buildroot-2015.02-rc1/output/host/usr/bin/mips64- > linux-g++ -I/usr/local/buildroot-2015.02-rc1/output/host/usr/mips64- > buildroot-linux-gnu/sysroot/usr/include/nss -I/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux-gnu/sysroot/usr/include/nspr > -Wall -Wtype-limits -Wignored-qualifiers -Winit-self -Wpointer-arith > -Werror=format-security -fno-strict-aliasing -fsigned-char -rdynamic > -ftemplate-depth-1024 -Wnon-virtual-dtor -Wno-invalid-offsetof -Wstrict- > null-sentinel -mxgot -mlong-calls -I/usr/local/buildroot-2015.02- > rc1/output/host/usr/include -I/usr/local/mips64/include -o > ceph_objectstore_tool tools/ceph_objectstore_tool.o > -L/usr/local/mips64/lib -L/usr/local/buildroot-2015.02- > rc1/output/host/usr/lib -L/usr/local/buildroot-2015.02- > rc1/output/host/usr/lib64 ./.libs/libosd.a /usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/../lib64/libsnappy.so ./.libs/libosdc.a ./.libs/libperfg > lue.a ./.libs/libos.a -laio -lleveldb /usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/libsnappy.so ./.libs/libglobal.a ./.libs/libcommon.a > -L/usr/local/buildroot-2015.02-rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib > -lboost_program_options ./.libs/librados.a /usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/libatomic_ops.so -lboost_thread /usr/local/buildroot- > 2015.02-rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/../lib64/libatomic_ops.so /usr/local/buildroot-2015.02- > rc1/output/host/usr/lib/gcc/mips64-buildroot-linux- > gnu/4.9.2/../../../../mips64-buildroot-linux-gnu/lib/../lib64/libstdc++.so > -lm -lpthread -lnss3 -lnssutil3 -lsmime3 -lssl3 -lplds4 -lplc4 > -lnspr4 /usr/local/mips64/lib/libuuid.a -lboost_system -ldl -Wl,-rpath > -Wl,/usr/local/buildroot-2015.02-rc1/output/host/usr/mips64-buildroot-linux- > gnu/sysroot/usr/lib/../lib64 -Wl,-rpath -Wl,/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux-gnu/sysroot/usr/lib -Wl,-rpath > -Wl,/usr/local/buildroot-2015.02-rc1/output/host/usr/lib/gcc/mips64- > buildroot-linux-gnu/4.9.2/../../../../mips64-buildroot-linux- > gnu/lib/../lib64 -Wl,-rpath -Wl,/usr/local/buildroot-2015.02- > rc1/output/host/usr/mips64-buildroot-linux-gnu/sysroot/usr/lib/../lib64 > -Wl,-rpath -Wl,/usr/local/buildroot-2015.02-rc1/output/host/usr/mips64- > buildroot-linux-gnu/sysroot/usr/lib -Wl,-rpath -Wl,/usr/local/buildroot- > 2015.02-rc1/output/host/usr/lib/gcc/mips64-buildroot-linux- > gnu/4.9.2/../../../../mips64-buildroot-linux-gnu/lib/../lib64 > ./.libs/libosd.a(libosd_la-ReplicatedPG.o): In function `std::ostream& > operator<< <boost::optional<unsigned long>, unsigned long>(std::ostream&, > std::pair<boost::optional<unsigned long>, unsigned long> const&)': > ReplicatedPG.cc:(.text._ZlsIN5boost8optionalImEEmERSoS3_RKSt4pairIT_T0_E > [_ZlsIN5boost8optionalImEEmERSoS3_RKSt4pairIT_T0_E]+0x34): undefined > reference to `std::basic_ostream<char, std::char_traits<char> >& > boost::operator<< <char, std::char_traits<char>, unsigned long> > (std::basic_ostream<char, std::char_traits<char> >&, > boost::optional<unsigned long> const&)' > ReplicatedPG.cc:(.text._ZlsIN5boost8optionalImEEmERSoS3_RKSt4pairIT_T0_E > [_ZlsIN5boost8optionalImEEmERSoS3_RKSt4pairIT_T0_E]+0x3c): undefined > reference to `std::basic_ostream<char, std::char_traits<char> >& > boost::operator<< <char, std::char_traits<char>, unsigned long> > (std::basic_ostream<char, std::char_traits<char> >&, > boost::optional<unsigned long> const&)' > ReplicatedPG.cc:(.text._ZlsIN5boost8optionalImEEmERSoS3_RKSt4pairIT_T0_E > [_ZlsIN5boost8optionalImEEmERSoS3_RKSt4pairIT_T0_E]+0x44): undefined > reference to `std::basic_ostream<char, std::char_traits<char> >& > boost::operator<< <char, std::char_traits<char>, unsigned long> > (std::basic_ostream<char, std::char_traits<char> >&, > boost::optional<unsigned long> const&)' > ./.libs/libosd.a(libosd_la-ECBackend.o): In function `operator<< > (std::ostream&, ECBackend::read_result_t const&)': > ECBackend.cc:(.text+0x10f0): undefined reference to > `std::basic_ostream<char, std::char_traits<char> >& boost::operator<< > <char, std::char_traits<char>, std::map<std::string, ceph::buffer::list, > std::less<std::string>, std::allocator<std::pair<std::string const, > ceph::buffer::list> > > >(std::basic_ostream<char, std::char_traits<char> > >&, boost::optional<std::map<std::string, ceph::buffer::list, > std::less<std::string>, std::allocator<std::pair<std::string const, > ceph::buffer::list> > > > const&)' > ECBackend.cc:(.text+0x10f8): undefined reference to > `std::basic_ostream<char, std::char_traits<char> >& boost::operator<< > <char, std::char_traits<char>, std::map<std::string, ceph::buffer::list, > std::less<std::string>, std::allocator<std::pair<std::string const, > ceph::buffer::list> > > >(std::basic_ostream<char, std::char_traits<char> > >&, boost::optional<std::map<std::string, ceph::buffer::list, > std::less<std::string>, std::allocator<std::pair<std::string const, > ceph::buffer::list> > > > const&)' > ECBackend.cc:(.text+0x1100): undefined reference to > `std::basic_ostream<char, std::char_traits<char> >& boost::operator<< > <char, std::char_traits<char>, std::map<std::string, ceph::buffer::list, > std::less<std::string>, std::allocator<std::pair<std::string const, > ceph::buffer::list> > > >(std::basic_ostream<char, std::char_traits<char> > >&, boost::optional<std::map<std::string, ceph::buffer::list, > std::less<std::string>, std::allocator<std::pair<std::string const, > ceph::buffer::list> > > > const&)' > ./.libs/libosd.a(libos_la-FileStore.o): In function > `FileStoreBackend::create(long, FileStore*)': > FileStore.cc:(.text+0x8f1c): undefined reference to > `BtrfsFileStoreBackend::BtrfsFileStoreBackend(FileStore*)' > FileStore.cc:(.text+0x8f24): undefined reference to > `BtrfsFileStoreBackend::BtrfsFileStoreBackend(FileStore*)' > FileStore.cc:(.text+0x8f2c): undefined reference to > `BtrfsFileStoreBackend::BtrfsFileStoreBackend(FileStore*)' > collect2: error: ld returned 1 exit status It looks like maybe the BtrfsFileStoreBackend is not being linked in? Perhaps there is some Makefile magic going on? Which version/commit are you on, and have you made any Makefile modifications? Unfortunately we don't have a MPIS64 box in the community lab to play with. sage -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
