Implemented some basic caching to avoid unnecessary AOT compilation
of unchanged assemblies that were already compiled previously.
This reduces iOS export times considerably for subsequent builds
since many dependencies never change, such as framework assemblies
and the Godot bindings.
The AOT compiler asm output and object files are now placed in
`res://.mono/temp/obj/<CONFIG>/godot-aot-cache/` instead of a
temporary directory.
Use `System.Array.Empty<T>` to get an empty array instead of allocating
a new one every time. Since arrays are immutable there is no need to
allocate them every time.
(cherry picked from commit accd05f4ad)
While there are still various bugs to solve and features to implement, the C#
support as of Godot 3.4 is fairly mature and already used by a number of users
in production. Now that we default to dotnet CLI as build tool, it also seems
to be more reliable than MSBuild.
The documentation can (and does for the most part) point out some caveats that
users should be aware of, but this info dialog has outlived its intended
purpose.
(cherry picked from commit 671467b888)
Added `SystemConfiguration.framework` to the Xcode project to fix
undefined symbols errors building without the interpreter, like:
`_SCNetworkReachabilityScheduleWithRunLoop`.
Added explicit static constructors to the generated `NativeCalls`
class to avoid a `TypeInitializationException` at startup when
Godot attempts to read the static fields (like `godot_api_hash`)
from this class.
This seems to be an issue with Mono's AOT compiler and classes
with the `beforefieldinit` attribute. Not sure if it only happens
when the fields are only accessed via reflection as was our case.
Explicitly declaring the static constructor makes the C# compiler
not add the `beforefieldinit` attribute to the class.
We use `Mono.Cecil` to search for P/Invoke methods in assemblies in
order to collect symbols that we must prevent from being stripped.
We could pass the symbols as `-u` linker arguments (`-Wl,-u,symbol`)
for the native target (not for the project), but it was simpler to
generate referencing code and avoid changes to Godot's iOS exporter.
Replaced obsolete preprocessor check for simulator/device in C code.
Architecture can no longer be used to determine this with Apple Silicon.
The new code uses `TARGET_OS_SIMULATOR` from `TargetConditionals.h`.
We have some mono libs which can only be used in devide builds.
We were adding them as static libs. Previously it was only causing
warnings because missing arch for the simulator, but now this
is treated as an error.
To fix this we turn them into xcframeworks with dummy static libs
for the simulator and the actual ones for devices.
This changes the types of a big number of variables.
General rules:
- Using `uint64_t` in general. We also considered `int64_t` but eventually
settled on keeping it unsigned, which is also closer to what one would expect
with `size_t`/`off_t`.
- We only keep `int64_t` for `seek_end` (takes a negative offset from the end)
and for the `Variant` bindings, since `Variant::INT` is `int64_t`. This means
we only need to guard against passing negative values in `core_bind.cpp`.
- Using `uint32_t` integers for concepts not needing such a huge range, like
pages, blocks, etc.
In addition:
- Improve usage of integer types in some related places; namely, `DirAccess`,
core binds.
Note:
- On Windows, `_ftelli64` reports invalid values when using 32-bit MinGW with
version < 8.0. This was an upstream bug fixed in 8.0. It breaks support for
big files on 32-bit Windows builds made with that toolchain. We might add a
workaround.
Fixes#44363.
Fixesgodotengine/godot-proposals#400.
Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
We decided to rename the upcoming 3.2.4 release to 3.3 to better reflect that
it is a significant feature release, and not a maintenance update.
The `3.2` branch was also renamed to `3.x` and will now be the development
branch for future 3.x releases (3.3, 3.4, etc.).
`Main::cleanup()` prints warnings if it finds `StringName`s still alive.
We need the `BindingsGenerator` to be destructed before calling cleanup.
(cherry picked from commit d9603b2d73)
- Based on C++11's `thread` and `thread_local`
- No more need to allocate-deallocate or check for null
- No pointer anymore, just a member variable
- Platform-specific implementations no longer needed (except for the few cases of non-portable functions)
- Simpler for `NO_THREADS`
- Thread ids are now the same across platforms (main is 1; others follow)
- Based on C++11's `mutex`
- No more need to allocate-deallocate or check for null
- No pointer anymore, just a member variable
- Platform-specific implementations no longer needed
- Simpler for `NO_THREADS`
- `BinaryMutex` added for special cases as the non-recursive version
- `MutexLock` now takes a reference. At this point the cases of null `Mutex`es are rare. If you ever need that, just don't use `MutexLock`.
- `ScopedMutexLock` is dropped and replaced by `MutexLock`, because they were pretty much the same.
Happy new year to the wonderful Godot community!
2020 has been a tough year for most of us personally, but a good year for
Godot development nonetheless with a huge amount of work done towards Godot
4.0 and great improvements backported to the long-lived 3.2 branch.
We've had close to 400 contributors to engine code this year, authoring near
7,000 commit! (And that's only for the `master` branch and for the engine code,
there's a lot more when counting docs, demos and other first-party repos.)
Here's to a great year 2021 for all Godot users 🎆
(cherry picked from commit b5334d14f7)
This is needed with newer Mono versions, at least with Mono 6.12+
Depends on the following commit from our build scripts:
godotengine/godot-mono-builds@9d75cff174
(cherry picked from commit b98e8b11e6)
- Avoid spaces in Mono log file names.
- Use a `.log` extension for Mono logs, just like non-Mono logs.
- Use periods to separate hours/minutes/seconds for non-Mono logs.
(cherry picked from commit 4d81776fc9)
Makes it let's bothersome to work with builds from our
godotengine/godot-mono-builds scripts, as they write the
BCL into an output directory separate from the runtime
(which is good as two runtimes may share the same BCL).
(cherry picked from commit dd5ace219d)
The property has no effect as the older VS project system doesn't
work with Sdk style projects.
The presence of the property was preventing Visual Studio for Mac
from opening the project if the Godot extension is not installed.
Allow game projects to use a Godot.NET.Sdk with a newer patch version.
The major and minor version are still required to be the same.
For example: Allow a Godot 3.2.4 C# project to use a hypothetical
3.2.5 version of Godot.NET.Sdk.
- Removed item list that displayed multiple build
configurations launched. Now we only display
the last build that was launched.
- Display build output next to the issues list.
Its visibility can be toggled off/on.
This build output is obtained from the MSBuild
process rather than the MSBuild logger. As such
it displays some MSBuild fatal errors that
previously couldn't be displayed.
- Added a context menu to the issues list with
the option to copy the issue text.
- Replaced the 'Build Project' button in the panel
with a popup menu with the options:
- Build Solution
- Rebuild Solution
- Clean Solution
- The bottom panel button was renamed from 'Mono'
to '.NET' and now display an error/warning icon
if the last build had issues.
When NormalizePath was called with an absolute
path (with drive letter) on Windows, it would
prepend a file path separator to the path, e.g.:
'\C:\Program Files\'.
Apparently this was still accepted as a valid
path by DotNetGlob and it stopped working when
we switched to MSBuildGlob.
(cherry picked from commit 1db0395950)
At least on Windows there seems to be issues if
the solution has no BOM and contains a project
with cyrillic chars.
(cherry picked from commit 1c74fa4242)
MSBuild Item returns empty strings if an attribute isn't set (which
caused an IndexOutOfRangeException in NormalizePath).
We were treating Excludes incorrectly, Remove directives provide the
intended behaviour in the auto-including csproj format.
