/usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-linux-gnu/5/../../../../lib/libdb2.so when searching for -ldb2
/usr/bin/ld: skipping incompatible /usr/lib/../lib/libdb2.so when searching for -ldb2
/usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-linux-gnu/5/../../../libdb2.so when searching for -ldb2
/usr/bin/ld: skipping incompatible //usr/lib/libdb2.so when searching for -ldb2
/usr/bin/ld: cannot find -ldb2
collect2: error: ld returned 1 exit status
Makefile:494: recipe for target 'blib/arch/auto/DBD/DB2/DB2.so' failed
make: *** [blib/arch/auto/DBD/DB2/DB2.so] Error 1
  IBMTORDB2/DBD-DB2-1.85.tar.gz
  make -- NOT OK