On 09/06/2010 17:10, Dave Korn wrote: Oh, and an afterthought:
> On 09/06/2010 11:51, Piotr Wyderski wrote: >> I have a problem with recent builds of GCC4.6 (trunk) >> on Cygwin 1.7. The compiler itself builds correctly, but >> when I run it on even the simplest input, e.g. >> >> gcc in.c -o a.exe >> >> with in.c = int main() {}, no executable file is created. >> No oputput is created even with the -S and -E options. >> >> The same used to happen with GCC 4.5 experimental >> in its early development days, but later started to work >> again. Is it a known issue of GCC or Cygwin? Has >> anyone managed to get a working 4.6 build on Cygwin? Wasn't it last time because you didn't have "--disable-sjlj-exceptions" in your configure command and so you ended up with sjlj-based DLLs that didn't play nicely with the Cygwin distro's DW2-based ones? Sorry, that setting still isn't defaulted on for Cygwin targets yet; it should be, and I'll make a note to fix it. cheers, DaveK