Created attachment 166706 [details] Patch With boost 1.60 (see https://wiki.freebsd.org/BoostPortingProject/1.55-to-1.60): ../../lib/.libs/libvisio-0.0.so: undef../../lib/.libs/libvisio-0.0.so: undefined reference to `boost::system::system_category()' ../../lib/.libs/libvisio-0.0.so: undefined reference to `boost::system::generic_category()' c++ined reference to `boost::system::system_category()' ../../lib/.libs/libvisio-0.0.so: undefined reference to `boost::system::generic_category()' Full log: https://people.freebsd.org/~truckman/boost-1.60_fallout/r405759/FreeBSD-10.1-amd64/libvisio-0.0.31_4.log Fixed by adding -lboost_system to LIBS. Not tested the depends, may also need adding it to pkg-config LIBS.
This port was deprecated.