On Oct 3 15:04, Dave Korn wrote:
> Corinna Vinschen wrote:
>
> >> I'll start building 4.3.4-2 on Monday. Busy this weekend.
> >
> > 'k. However, if you could give me the required expression, I'll add it
> > to my cross gcc today :)
>
> Just add it to LINK_SPEC, making sure it's at the top level rather than
> inside any of the nested braces, e.g.:
>
> > #define LINK_SPEC "\
> > %{mwindows:--subsystem windows} \
> > %{mconsole:--subsystem console} \
> -tsaware \
> > " CXX_WRAP_SPEC " \
> > %{shared: %{mdll: %eshared and mdll are not compatible}} \
> > %{shared: --shared} %{mdll:--dll} \
> > %{static:-Bstatic} %{!static:-Bdynamic} \
> > %{shared|mdll: -e \
> > %{mno-cygwin:_dllmaincrtstar...@12 --enable-auto-image-base} \
> > %{!mno-cygwin:__cygwin_dll_en...@12 --enable-auto-image-base}}\
> > %{!mno-cygwin:--dll-search-prefix=cyg}\
> > %(shared_libgcc_undefs)"
>
> > Oh, another question. When unpacking your package, there's a file called
> > CYGWIN-PATCHES/pr38579.missing.diff. The patch in that file hasn't been
> > applied to the sources. Should it?
>
> Yep, I stashed it away there because I forgot to put it in the build. It's
> the fix for a problem someone reported on the main list.
Ok, I applied it, thank you.
Adding -DUSE_CYGWIN_LIBSTDCXX_WRAPPERS=1 to XCFLAGS helped, btw.
I'm just a bit puzzled that `cc1plus --help' claims that
-muse-libstdc-wrappers is disabled by default. From the cygwin.h file
it looks like it should be enabled by default. Hmm.
Corinna
--
Corinna Vinschen Please, send mails regarding Cygwin to
Cygwin Project Co-Leader cygwin AT cygwin DOT com
Red Hat
