On Sat, Jan 18, 2014 at 3:03 AM, Corinna Vinschen <vinschen at redhat.com> wrote: [...] > "signed - unsigned comparisons". The reason is that socklen_t > is signed, but sizeof returns a size_t value (addrmatch.c), resp > i was defined as unsigend type (canohost.c). committed upstream. [...]' > GCC is unhappy: error: no return statement in function returning non-void > [-Werror=return-type]: [...] > longjmp(kexjmp, 1); > + return 0; /* Silence compiler warnings. */ This doesn't seem to be a problem on any other platforms. Should your longjmp be marked __attribute__ ((__noreturn__)) ? If I'm looking at the right thing it seems like it's not: http://cygwin.com/cgi-bin/cvsweb.cgi/src/newlib/libc/include/setjmp.h?cvsroot=src -- Darren Tucker (dtucker at zip.com.au) GPG key 8FF4FA69 / D9A3 86E9 7EEE AF4B B2D4 37C9 C982 80C7 8FF4 FA69 Good judgement comes with experience. Unfortunately, the experience usually comes from bad judgement.
