C:\strawberry\cpan\build\JavaScript-1.12-mJTECJ>makefile.pl
In file included from C:/strawberry/js/src/jspubtd.h:45,
                 from C:/strawberry/js/src/jsapi.h:47,
                 from JavaScript_Env.h:10,
                 from test_js.c:2:
C:/strawberry/js/src/jstypes.h:248:6: #error "Must define one of XP_BEOS, XP_OS2, XP_WIN or XP_UNIX"
C:/strawberry/js/src/jstypes.h:264:2: #error No suitable type for JSInt8/JSUint8
C:/strawberry/js/src/jstypes.h:277:2: #error No suitable type for JSInt16/JSUint16
C:/strawberry/js/src/jstypes.h:297:2: #error No suitable type for JSInt32/JSUint32