[BuildTools] Problem with ASL and AC_CHECK_SIZEOF(long long)

[Lou Hafer]

Kipp,

	Interesting. I hadn't realised `long long' was excluded from C++.
	
	I guess the question, then, is `Why are you testing for long long in a 
C++ environment?' Would it suffice to wrap that particular test, as
	
AC_LANG_PUSH(C)
AC_CHECK_SIZEOF(long long)
AC_LANG_POP(C)

							Lou