android-go/README.md
2019-10-18 14:40:35 -04:00

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android-go

Bindings for Android ndk, generated with nswrap. An example app is included in examples/sensors. To try it on your Android device:

go install gioui.org/cmd/gogio
go get git.wow.st/gmp/android-go/examples/sensors
cd $GOPATH/src/git.wow.st/gmp/android-go/examples/sensors
gogio -target android -minsdk 27 .
adb install -r sensors.apk

There is also an example showing how to incorporate custom Java classes and access them (and the rest of the Android system) via JNI. To build it (on a Unix-like environment):

go get git.wow.st/gmp/android-go/examples/jni
cd $GOPATH/src/git.wow.st/gmp/android-go/examples/jni
go generate os_android.go
gogio -target android -minsdk 27 .
adb install -r jni.apk

To build on Windows, you will need to re-write the go:generate commands at the top of os_android.go as appropriate.