Compiler compatibility, gcc uint

[daniel-trejobanos]

I have tried compiling in GCC and clang, with clang we get a byzantine error about std::shuffle. In gcc we have problems with uint.

As I understand we could create the Macro:

#ifdef __USE_MISC
/* Old compatibility names for C types.  */
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
#endif

in a hydra.h file and then load it all over the source code.

Either way, solving this would be important