Sint64 problems under KDeveloper

Because KDeveloper compiles under strict ANSI C/C++ by default - the ANSI
standard not including the ‘long long’ type - 64-bit integers don’t work by
default under KDeveloper. I’ve managed to get it to compile by mucking
around in makefiles and removing the -ansi flag, but I suspect that will
vanish in the next ‘distclean/rebuild all’. Has anyone else encountered this
problem, and if so does anyone know of a better solution?