At the top of trunk/src/3rdparty/squirrel/include/squirrel.h, SQInteger, SQUnsignedInteger and SQHash are incorrectly typedefd to be (unsigned) long instead of (unsigned) long long for non MSVC compilers. This will cause an error when the code tries to store a pointer in said integer type.
#ifdef _SQ64
#ifdef _MSC_VER
typedef __int64 SQInteger;
typedef unsigned __int64 SQUnsignedInteger;
typedef unsigned __int64 SQHash; /*should be the same size of a pointer*/
#else
typedef long SQInteger;
typedef unsigned long SQUnsignedInteger;
typedef unsigned long SQHash; /*should be the same size of a pointer*/
#endif
typedef int SQInt32;
#else
typedef int SQInteger;
typedef int SQInt32; /*must be 32 bits(also on 64bits processors)*/
typedef unsigned int SQUnsignedInteger;
typedef unsigned int SQHash; /*should be the same size of a pointer*/
#endif
In trunk/src/settings.cpp:IniSaveSettings, 'unsigned long' should probably be 'size_t', as otherwise mingw64 halts with a precision loss error.
case SDT_MANYOFMANY:
switch (GetVarMemType(sld->conv)) {
case SLE_VAR_BL:
if (*(bool*)ptr (p != NULL)) continue;
break;
case SLE_VAR_I8:
case SLE_VAR_U8:
if (*(byte*)ptr (byte)(unsigned long)p) continue;
break;
case SLE_VAR_I16:
case SLE_VAR_U16:
if (*(uint16*)ptr (uint16)(unsigned long)p) continue;
break;
case SLE_VAR_I32:
case SLE_VAR_U32:
if (*(uint32*)ptr (uint32)(unsigned long)p) continue;
break;
default: NOT_REACHED();
}
Compilation using mingw64 gcc 20110516 pre-release 4.5.4