[WIP] JExtractSwiftPlugin #138
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ktoso
commented
Oct 30, 2024
| arguments.append(sourceDir) | ||
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| return [ | ||
| .prebuildCommand( |
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this can't work, since we need this to act on swiftinterface files of the module it's acting on. It has to be a "post build" plugin really.
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TODO: make this into a command plugin people would have to invoke manually swift package jextract which would generate the bindings.
We could also then swift package jextract jar to produce a jar or even publish it etc.
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Before weekend snapshot:
Basically this means you "just" write some swift sources, add the extract plugin to the given target. Add a small task in gradle to trigger swiftpm and this way gradle/java immediately see the wrappers. Upon changing swift -> gradle triggers swift build again and it's all very seamless 🥳 |
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🚧 early work in progress 🚧
This is first steps to make an jextract-swift plugin.
If we're able to pull this off as a swiftpm plugin we would basically have a way to "make me a jar that exposes this swift module, that would be super simple to consume from Java.
Need to figure out how to actually make this work -- it can't be a build plugin, but preBuild also isn't quite enough.
We may have to make it a command plugin, since we need compilation OUTPUT of the module to then act on the swift interfaces.