r25619: As perhaps could have been expected, the CFLAGS hack broke all non-gcc

r25619: As perhaps could have been expected, the CFLAGS hack broke all non-gcc

compilers.

Instead, as jelmer suggests, remove the depricated marker on fstring,
for as long as it is used in the samba3 winbind protocol.

Andrew Bartlett
(This used to be commit b15df834ae6506a5c585ec1ede8bf513339d9b13)