When building with cmake, buildroot sets PKG_CONFIG_SYSROOT_DIR in its
toolchain file, and therefore it's only available at configure time but
not build time, which is when our dependencies need it.
Since commit 7947f233f1a744f5ce9dfdf44372727d4fefb50b in Corrosion,
cmake will default to ${CMAKE_C_COMPILER} for linking a cdylib,
which means that C must be enabled as a language in the project.
Previously, it tried C, CXX, and Fortran and picked the first one.
This moves most of the version information we need to update into one
place.
Note that the workplace dependency features are in *addition* to any
feature set when using the workspace dependency. So we have all
workspace dependencies defined with `no-default-features = true`.
... and to use an external compiler
For example, this is how one only build the compiler:
```
cmake .. -DSLINT_BUILD_RUNTIME=OFF -DCMAKE_INSTALL_PREFIX=/tmp/slint_compiler
make install
```
And this only build the runtime
```
cmake .. -DSLINT_FEATURE_COMPILER=OFF -DCMAKE_INSTALL_PREFIX=/tmp/install_runtime
make install
```
And then this can be used in a project like so:
```
cmake .. -DCMAKE_PREFIX_PATH=/tmp/install_runtime/ -DSLINT_COMPILER=/tmp/install_compiler/bin/slint-compiler
```
So it doesn't appear in the LLR and the C++ codegen can be simplified.
In particular, this removes the need to throw/catch exception to handle return
across generated lambdas
Many of our dependencies already made the jump and require a cargo update hack, so make it official
Removed the MSRV from the README since it applies to master branch and people read the readme also for
the released version. There is enough documentation of the MSRV in other locations.
- Remove the alpha suffix
- Use Slint from the release tag not the branch.
It would be awkward if the 1.2.0 esp-idf component would end up
using Slint 1.3.0, so let's tie them together for now.
- s/physical_size/size/ (consistant with the slint::Window API)
- remove const of virtual function (they don't need to be const and
make implementation potentially easier)
- Move the WindowProperties in it
two bugs:
- If the .slint file did not contain any import, the depfile would have
no dependencies, and as a result, ninja would consider that it is
always dirty.
- In case the binary dir is a sub directory, the dependencies were
relative to the wrong directory. Thgis is because the behavior
changed in some version of cmake (see https://cmake.org/cmake/help/latest/policy/CMP0116.html)
to avoid any problem, use the absolute paths
Fixes#3261
- make sure the Platform::Clipboard type is properly documented
- Use the actual enum in the interface (even though it is
#[non_exhaustive] so we need to slience a warning)
CC: #3265
... and provide hints in there about implementing window close requests.
Note: The links to set_size() and set_position() are not resolved, as
these virtual functions are still missing from the WindowAdapter base
class.
