Re: [Interest] Future of constexpr in Qt?

2024-11-21 Thread Schimkowitsch Robert
Hi Volker, do you think that the language (let's say up to 23, because constexpr could be a conditional macro anyway) would even allow making constexpr useful, bigger portions such as - basic implicit sharing mechanism - basic usage of QString - basic usage of QList? These are so common in our

Re: [Interest] Is still possible to build Qt 5.15.15 with macOS 14.7 and Xcode 15.2?

2024-11-21 Thread Thiago Macieira
On Thursday 21 November 2024 04:18:01 Pacific Standard Time Nuno Santos via Interest wrote: > In file included from include/mbgl/style/layer.hpp:4: > include/mbgl/util/unique_any.hpp:51:31: error: no member named 'move' in > namespace 'std' vtable->move(std::move(rhs.storage), storage); That's an

Re: [Interest] Using PixelBufferObject to async copy from GPU to CPU

2024-11-21 Thread Nuno Santos via Interest
Hi, I’ve been tinkering a lot around this and not matter what I try I don’t seem to get glMapBufferRange to work. In the mean time I’ve found this in the documentation: void *QOpenGLExtraFunctions::glMapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access) Convenie

Re: [Interest] Future of constexpr in Qt?

2024-11-21 Thread Volker Hilsheimer via Interest
> On 21 Nov 2024, at 10:55, Schimkowitsch Robert > wrote: > > I’d like to use constexpr more in the future in order to catch UB in > compile-time tests of functions. > Qt has a little constexpr sprinkled here and there, but not a lot. Does > anyone know if there are plans to expand Qt in thi

Re: [Interest] Is still possible to build Qt 5.15.15 with macOS 14.7 and Xcode 15.2?

2024-11-21 Thread Nuno Santos via Interest
Tor, I’ve tried to build 5.15.18 from the maintenance sources. It is failing with an error on what seems to be the qtlocation module. (See below) I don’t need this module. I usually clone the repo from git and only fetch the modules I need. I don’t know how to disable a module that I don’t nee

[Interest] Future of constexpr in Qt?

2024-11-21 Thread Schimkowitsch Robert
I’d like to use constexpr more in the future in order to catch UB in compile-time tests of functions. Qt has a little constexpr sprinkled here and there, but not a lot. Does anyone know if there are plans to expand Qt in this direction? Kind regards Robert This