Would anybody be so kind as to help me with a mintcoin wallet compile issue?

I'm using the commandline to try and compile the unix version of the wallet on a Debian system.  Everything compiles but I'm running into the following linker errors:

...
build/moc_repairwalletdialog.o build/qrc_bitcoin.o    -L/usr/lib/x86_64-linux-gnu -lminiupnpc /home/mikech/github/Mintcoin-Desktop-Wallet/src/leveldb/libleveldb.a /home/mikech/github/Mintcoin-Desktop-Wallet/src/leveldb/libmemenv.a -lrt -lssl -lcrypto -ldb_cxx -lboost_system -lboost_filesystem -lboost_program_options -lboost_thread -lpthread -lQtGui -lQtNetwork -lQtCore
build/init.o: In function `bool CDB::Read(std::string const&, CBlockLocator&)':
init.cpp:(.text._ZN3CDB4ReadISs13CBlockLocatorEEbRKT_RT0_[_ZN3CDB4ReadISs13CBlockLocatorEEbRKT_RT0_]+0x122): undefined reference to `Dbt::Dbt(void*, unsigned int)'
init.cpp:(.text._ZN3CDB4ReadISs13CBlockLocatorEEbRKT_RT0_[_ZN3CDB4ReadISs13CBlockLocatorEEbRKT_RT0_]+0x12e): undefined reference to `Dbt::Dbt()'
init.cpp:(.text._ZN3CDB4ReadISs13CBlockLocatorEEbRKT_RT0_[_ZN3CDB4ReadISs13CBlockLocatorEEbRKT_RT0_]+0x394): undefined reference to `Dbt::~Dbt()'
init.cpp:(.text._ZN3CDB4ReadISs13CBlockLocatorEEbRKT_RT0_[_ZN3CDB4ReadISs13CBlockLocatorEEbRKT_RT0_]+0x3a0): undefined reference to `Dbt::~Dbt()'
init.cpp:(.text._ZN3CDB4ReadISs13CBlockLocatorEEbRKT_RT0_[_ZN3CDB4ReadISs13CBlockLocatorEEbRKT_RT0_]+0x454): undefined reference to `Dbt::~Dbt()'
init.cpp:(.text._ZN3CDB4ReadISs13CBlockLocatorEEbRKT_RT0_[_ZN3CDB4ReadISs13CBlockLocatorEEbRKT_RT0_]+0x460): undefined reference to `Dbt::~Dbt()'
build/db.o: In function `CDBEnv::CDBEnv()':
db.cpp:(.text+0x38f): undefined reference to `DbEnv::DbEnv(unsigned int)'
build/db.o: In function `CDBEnv::EnvShutdown()':
db.cpp:(.text+0x12fb): undefined reference to `DbEnv::close(unsigned int)'
...

From what I've read on the web I need to change the version of my compiler to fix this issue but nowhere does anybody say what version of compiler is required.  I'm currently running gcc 4.9.2.  Can anybody tell me what version of compiler they are using to successfully compile the unix version of the wallet?

Thanks in Advance,

mchrist152