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* [x] I have followed the instructions in the PR template ``` + echo 'All checks passed.' All checks passed. ``` I had to update `.png`'s for tests to pass, but I guess it's specific to my laptop. --------- Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>
1.4 KiB
1.4 KiB
Hello world example for Android.
Desktop pre-requisites
Android application require you to have toolchains and Android SDK installed:
rustup target add armv7-linux-androideabi aarch64-linux-android- install targets for android- Set environment variables (these variables are required each time for
cargo apk):
export ANDROID_HOME="$HOME/tools/android"
export ANDROID_NDK_ROOT="${ANDROID_HOME}/ndk/29.0.14206865"
export PATH="$PATH:${ANDROID_NDK_ROOT}:${ANDROID_HOME}/build-tools/${BUILDTOOLS_VERSION}:${ANDROID_HOME}/cmdline-tools/bin"
- Install command line tools:
mkdir -p "${ANDROID_HOME}/cmdline-tools"
curl -sLo /tmp/clt.zip https://dl.google.com/android/repository/commandlinetools-linux-14742923_latest.zip
unzip -d "${ANDROID_HOME}" /tmp/clt.zip
- Install SDK components:
sdkmanager --sdk_root="${ANDROID_HOME}" --install "build-tools;36.0.0" "ndk;29.0.14206865" "platforms;android-35"
You may need to change SDK versions
- Install cargo-apk:
cargo install --git https://github.com/parasyte/cargo-apk.git --rev 282639508eeed7d73f2e1eaeea042da2716436d5 cargo-apk
There was a bug in the upstream, so the above installs a patched version.
Build & run
Use cargo-apk to build and run:
- On android:
cargo apk run -p hello_android --lib - On desktop:
cargo run -p hello_android
