Debian 6.0 Compiler Error, whats missing?

[Danger II]

Using Debian 7 (64 bit, Thread Topic is wrong, sorry), anyone a idea whats missing?
I thought about libboost, but their all updated on 1.42

tools.o: In function `transformToMD5(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool)':
/linux/../../src/tools.cpp:35: undefined reference to `MD5Init(MD5_CTX*, unsigned long)'
/linux/../../src/tools.cpp:36: undefined reference to `MD5Update(MD5_CTX*, unsigned char const*, unsigned int)'
/linux/../../src/tools.cpp:37: undefined reference to `MD5Final(MD5_CTX*)'
tools.o: In function `transformToSHA1(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool)':
/linux/../../src/tools.cpp:52: undefined reference to `SHA1::SHA1()'
/linux/../../src/tools.cpp:56: undefined reference to `SHA1::Input(unsigned char const*, unsigned int)'
/linux/../../src/tools.cpp:57: undefined reference to `SHA1::Result(unsigned int*)'
/linux/../../src/tools.cpp:67: undefined reference to `SHA1::~SHA1()'
/linux/../../src/tools.cpp:67: undefined reference to `SHA1::~SHA1()'
tools.o: In function `transformToSHA256(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool)':
/linux/../../src/tools.cpp:73: undefined reference to `SHA1::SHA1()'
/linux/../../src/tools.cpp:77: undefined reference to `SHA1::Input(unsigned char const*, unsigned int)'
/linux/../../src/tools.cpp:78: undefined reference to `SHA1::Result(unsigned int*)'
/linux/../../src/tools.cpp:88: undefined reference to `SHA1::~SHA1()'
/linux/../../src/tools.cpp:88: undefined reference to `SHA1::~SHA1()'
tools.o: In function `transformToSHA512(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool)':
/home/tfs/solutions/linux/../../src/tools.cpp:94: undefined reference to `SHA1::SHA1()'


linux/../../src/tools.cpp:98: undefined reference to `SHA1::Input(unsigned char const*, unsigned int)'
/linux/../../src/tools.cpp:99: undefined reference to `SHA1::Result(unsigned int*)'
/linux/../../src/tools.cpp:109: undefined reference to `SHA1::~SHA1()'
/linux/../../src/tools.cpp:109: undefined reference to `SHA1::~SHA1()'

 

[Danger II]

Fixed.
Can be closed.
Sha1.cpp and md5.cpp was missing, I was searching for hours lol
Thought its to easy to be true