Tengo un problema al compilar

Después de trabajar con muchos errores al compilar un alt-coin windows qt.

Todo se compila bien hasta la etapa final cuando el sistema está armando el exe.

Puede encontrar el error a continuación. leveldb está instalado y los archivos libleveldb.a y libmemenv.a están correctamente en src/leveldb... Cualquier ayuda para resolver este problema sería apreciada.

uuid -lgdi32 -lboost_system-mgw48-mt-1_54 -lboost_filesystem-mgw48-mt-1_54 -lboo
st_program_options-mgw48-mt-1_54 -lboost_thread-mgw48-mt-1_54 -lboost_chrono-mgw
48-mt-1_54 -lQtGui4 -lQtCore4
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x433): undefined reference to `l
eveldb::DB::Open(leveldb::Options const&, std::string const&, leveldb::DB**)'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x73f): undefined reference to `l
eveldb::Status::ToString() const'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x866): undefined reference to `l
eveldb::WriteBatch::~WriteBatch()'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x89f): undefined reference to `l
eveldb::WriteBatch::WriteBatch()'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x921): undefined reference to `l
eveldb::WriteBatch::~WriteBatch()'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x944): undefined reference to `l
eveldb::Status::ToString() const'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0xac4): undefined reference to `l
eveldb::WriteBatch::Iterate(leveldb::WriteBatch::Handler*) const'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0xaf5): undefined reference to `l
eveldb::WriteBatch::Handler::~Handler()'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0xb24): undefined reference to `l
eveldb::Status::ToString() const'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x14a9): undefined reference to `
leveldb::Status::ToString() const'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x176f): undefined reference to `
leveldb::WriteBatch::Put(leveldb::Slice const&, leveldb::Slice const&)'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x18b2): undefined reference to `
leveldb::Status::ToString() const'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x1a57): undefined reference to `
leveldb::Options::Options()'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x1ae0): undefined reference to `
leveldb::Options::Options()'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x1b35): undefined reference to `
leveldb::NewLRUCache(unsigned int)'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x1b44): undefined reference to `
leveldb::NewBloomFilterPolicy(int)'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x1b9c): undefined reference to `
leveldb::NewBloomFilterPolicy(int)'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x2021): undefined reference to `
leveldb::WriteBatch::~WriteBatch()'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x211d): undefined reference to `
leveldb::Status::ToString() const'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x35c3): undefined reference to `
leveldb::WriteBatch::Delete(leveldb::Slice const&)'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x6488): undefined reference to `
leveldb::WriteBatch::~WriteBatch()'
./build\txdb-leveldb.o:txdb-leveldb.cpp:(.text+0x64b8): undefined reference to `
leveldb::WriteBatch::~WriteBatch()'
c:/mingw/bin/../lib/gcc/mingw32/4.8.1/../../../../mingw32/bin/ld.exe: ./build\tx
db-leveldb.o: bad reloc address 0x2 in section `.text$_ZN5boost16exception_detai
l10clone_baseD1Ev[__ZN5boost16exception_detail10clone_baseD1Ev]'
c:/mingw/bin/../lib/gcc/mingw32/4.8.1/../../../../mingw32/bin/ld.exe: final link
 failed: Invalid operation
collect2.exe: error: ld returned 1 exit status