Re: Update py-qt5 and friends

On 2022/08/16 22:28, Landry Breuil wrote:
> Le Tue, Aug 16, 2022 at 09:53:01PM +0200, Landry Breuil a écrit :
> > Le Tue, Aug 16, 2022 at 05:16:58PM +0100, Stuart Henderson a écrit :
> > > I hit this on a test build I'm doing on i386. It has updated py-setuptools
> > > but I don't think that will affect this (I can run a clean one to make sure
> > > when the machines are free)
> > >
> > > Errors are like this:
> > >
> > > ld: error: /usr/local/lib/libqscintilla2_qt5.so.1.0: undefined reference to Scintilla::RunStyles<long, int>::~RunStyles() [--no-allow-shlib-undefined]
> > >
> > > Build log first, cxxfilt'd symbol names from libqscintilla2_qt5.so.1.0
> > > below, here's the matching one from the first error above
> > >
> > > U Scintilla::RunStyles<long, int>::~RunStyles()
> > >
> > > missing inter-library link? is this working on amd64?
> >
> > i can reproduce the issue on an i386 vm, same symptoms. Works on amd64,
> > Qsci binary links fine.
> >
> > interestingly nm -g on libscintilla2_qt5.so.1.0 yields no RunStyle
> > symbols, defined or not.
>
> maybe the right fix or not, but smth is definitely fishy.
>
> patching the bottom of scintilla/src/RunStyles.cpp this way:
> --- scintilla/src/RunStyles.cpp.orig Fri May 13 17:07:38 2022
> +++ scintilla/src/RunStyles.cpp Tue Aug 16 22:23:39 2022
> @@ -308,7 +308,7 @@
>
> template class Scintilla::RunStyles<int, int>;
> template class Scintilla::RunStyles<int, char>;
> -#if (PTRDIFF_MAX != INT_MAX) || PLAT_HAIKU
> +#if 1
> template class Scintilla::RunStyles<ptrdiff_t, int>;
> template class Scintilla::RunStyles<ptrdiff_t, char>;
>