ok '-x c++' is getting rid of the warning. asterix:/home/balay/junk>clang sizeof.c asterix:/home/balay/junk>clang++ sizeof.c clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated asterix:/home/balay/junk>clang++ -x c++ sizeof.c asterix:/home/balay/junk>
satish On Mon, 4 Apr 2011, Satish Balay wrote: > There is clang and clang++ - but still they insist on throwing this warning. > > When I invoke clang++ - I want c++. So I'm not sure whats so ambiguous > that they should throw this warning. > > And what does this depricate mean? That 'clang++ foo.c' will create C code? > > Then why have both clang and clang++? > > satish > > On Mon, 4 Apr 2011, Barry Smith wrote: > > > > > configure.log ???? > > > > What about passing the compiler option -x C++? Or maybe you are already > > doing that but I would't know because you didn't send configure.log > > > > It's bad enough when our ignorant users don't send necessary > > configure.log files but you? > > > > Barry > > > > On Apr 4, 2011, at 8:33 PM, Sean Farley wrote: > > > > > When specifying --with-clanguage=C++ (as required by sieve) all C code > > > (any .c file) is still compiled with the C++ compiler. This behavior is > > > deprecated as clang will warn you: > > > > > > clang: warning: treating 'c' input as 'c++' when in C++ mode, this > > > behavior is deprecated > > > > > > C is not a subset of C++ and treats structs very differently than C++. > > > This should really be handled correctly but I can't read the conf/rules > > > file no more than I can read Greek. > > > > > > Sean > > > <make.log> > > > > > >
