This isn't supported on desktop yet, but on MCU it is.
Cargo is instructed to build a dylib and a staticlib, but corrosion
instructs rustc to build only either dylib or staticlib.
Corrosion listens to the BUILD_SHARED_LIBS option and will change the
default for the Slint::Slint INTERFACE_LINK_LIBRARIES to either
slint-cpp-shared or slint-cpp-static. This way the selection is
transparent to the users.
We construct zero size slize from std::array in the generated code, and
std::array<T, 0> may have a nullptr as data. But Slice use a NonNull
internally.
- Don't try to create a GLX context when we only have an XCB window handle,
XLib is required for that.
- Make it possible to create a NativeWindowHandle from Xlib data types.
Fixes#2978
In Rust, register_component in the run-time library is called unconditionally and
invokes init(). The window adapter is an optional
parameter.
In C++, we'd call register_component only if we had a window adapter, which meant
that we're missing init calls().
Amends cd9994306e
This doesn't seem to be needed anymore with newer rust version.
As long as one symbol from the crate is used, all exported function
from the crate are available.
The reason why some symbols in some module were gone was a bug in rust
that has been fixed, it seems
cc #2909 , #223
New message:
```
/home/olivier/slint/build2/examples/gallery/gallery.h:6:73: error: static assertion failed: This file was generated with Slint compiler version 1.1.1, but the Slint library used is 1.1.0. The version numbers must match exactly.
6 | static_assert(1 == SLINT_VERSION_MAJOR && 1 == SLINT_VERSION_MINOR && 1 == SLINT_VERSION_PATCH, "This file was generated with Slint compiler version 1.1.1, but the Slint library used is " SLINT_VERSION_STRING ". The version numbers must match exactly.");
/home/olivier/slint/build2/examples/gallery/gallery.h:6:73: note: the comparison reduces to ‘(1 == 0)’
```
Previous message:
```
/home/olivier/slint/build2/examples/printerdemo/cpp/printerdemo.h:12218:161: error: conversion from ‘VersionCheckHelper<[...],[...],0>’ to non-scalar type ‘VersionCheckHelper<[...],[...],1>’ requested
12218 | [[maybe_unused]] constexpr slint::private_api::VersionCheckHelper<1, 1, 1> THE_SAME_VERSION_MUST_BE_USED_FOR_THE_COMPILER_AND_THE_RUNTIME = slint::private_api::VersionCheckHelper<SLINT_VERSION_MAJOR, SLINT_VERSION_MINOR, SLINT_VERSION_PATCH>();
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/olivier/slint/build2/examples/printerdemo/cpp/printerdemo.h:12218:161: error: could not convert ‘slint::private_api::VersionCheckHelper<1, 1, 0>()’ from ‘VersionCheckHelper<[...],[...],0>’ to ‘VersionCheckHelper<[...],[...],1>’
12218 | [[maybe_unused]] constexpr slint::private_api::VersionCheckHelper<1, 1, 1> THE_SAME_VERSION_MUST_BE_USED_FOR_THE_COMPILER_AND_THE_RUNTIME = slint::private_api::VersionCheckHelper<SLINT_VERSION_MAJOR, SLINT_VERSION_MINOR, SLINT_VERSION_PATCH>();
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| VersionCheckHelper<[...],[...],0>
```
