Linking error in Curves. Seems to use wrong boost.
ldd /opt/openrobots/lib/python2.7/site-packages/curves.so linux-vdso.so.1 (0x00007ffc5c1f9000) libeigenpy.so => /opt/openrobots/lib/libeigenpy.so (0x00007f91107b6000) libboost_python3-py36.so.1.65.1 => /usr/lib/x86_64-linux-gnu/libboost_python3-py36.so.1.65.1 (0x00007f9110577000) libboost_serialization.so.1.65.1 => /usr/lib/x86_64-linux-gnu/libboost_serialization.so.1.65.1 (0x00007f9110339000) libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f910ffb0000) libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f910fc12000) libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f910f9fa000) libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f910f609000) libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f910f3ea000) /lib64/ld-linux-x86-64.so.2 (0x00007f9110ecf000)