25 lines
1.6 KiB
Markdown
25 lines
1.6 KiB
Markdown
# Notes for Raspberry Pi
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* Current target is Rasbian; 32-bit Rasbian and the 32-bit Rasberry Pi OS should also be ok. These are not part of the repository and are managed manually for now.
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* The Eclipse builds do appear to include a 64-bit version, so expecting that Rasberry Pi OS (64-bit) will be ok.
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# Updates
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Process is manual.
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1. Go to http://raspbian.raspberrypi.org/raspbian/pool/main/s/swt4-gtk/ and grab the latest copy of the `libswt-*` libraries.
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2. Versions are super confusing. For instance, the files with `4.13.0` have a `version.txt` that suggests `4.924` as the version. None of these match what Eclipse is publishing. However, the Java manifest (`META-INF/MANIFEST.MF`) has a `Bundle-Version` entry that indicates `3.104.0`. Knowing that the Eclipse published version is `3.118.0` and that `version.txt` indicates `4.948` suggests the bundle version is the correct version entry to use.
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3. See https://unix.stackexchange.com/questions/138188/easily-unpack-deb-edit-postinst-and-repack-deb regarding unpacking of the deb files.
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```
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mkdir tmp
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dpkg-deb -R libswt-gtk-4-java_4.13.0-1+b2_armhf.deb tmp
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mkdir tmp2
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dpkg-deb -R libswt-gtk-4-jni_4.13.0-1+b2_armhf.deb tmp2
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```
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4. Look for the JAR files. We need the ones with `.class` files and some set of the `.so` files that are created. These need to be combined. Launching AppleCommander with the JAR should be sufficient to verify all code is in place. Probably.
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5. Name the file according to pattern and place in `swt-lib`.
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NOTE: SWT4 seems to be 64-bit only? May need to pull earlier versions.
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These are at http://raspbian.raspberrypi.org/raspbian/pool/main/s/swt-gtk/
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