libgdb-dev 7.2-1ubuntu8 (amd64 binary) in ubuntu natty

 GDB is a source-level debugger, capable of breaking programs at
 any specific line, displaying variable values, and determining
 where errors occurred. Currently, it works for C, C++, Fortran
 Modula 2 and Java programs. A must-have for any serious
 programmer.
 .
 This package contains libgdb.a, the bulk of GDB as a linkable
 library. It is provided for an IDE which links to libgdb.a. Please
 do not use libgdb.a for new projects.