prefix=/usr
incdir=${prefix}/include
libdir=${prefix}/lib
slot=2
rank=207

/usr/sbin/update-alternatives                                                                       \
  --install ${incdir}/db.h             db.h             ${incdir}/db${slot}/db.h        ${rank} \
  --slave   ${incdir}/db_185.h         db_185.h         ${incdir}/db${slot}/db_185.h             \
  --slave   ${incdir}/db_cxx.h         db_cxx.h         ${incdir}/db${slot}/db_cxx.h             \
  --slave   ${incdir}/db               db               ${incdir}/db${slot}                      \
  --slave   ${libdir}/libdb.a          libdb.a          ${libdir}/libdb${slot}.a                 \
  --slave   ${libdir}/libdb.dll.a      libdb.dll.a      ${libdir}/libdb${slot}.dll.a