2021-10-11 23:04:18 -07:00
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UniFFI
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1. cargo install uniffi_bindgen
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2. cargo build
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2021-10-13 02:05:46 +05:30
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3. uniffi-bindgen generate --no-format --out-dir targets/kotlin/src/main/kotlin src/bdk.udl --language kotlin
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2021-10-11 23:04:18 -07:00
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2021-10-02 12:08:34 -07:00
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Setup Android build environment
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2021-06-30 17:44:46 -07:00
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2021-09-25 21:17:40 -07:00
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1. Add Android rust targets
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```sh
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rustup target add x86_64-apple-darwin x86_64-unknown-linux-gnu x86_64-linux-android aarch64-linux-android armv7-linux-androideabi i686-linux-android
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```
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2. Set ANDROID_NDK_HOME
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```sh
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export ANDROID_NDK_HOME=/home/<user>/Android/Sdk/ndk/<NDK version, ie. 21.4.7075529>
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```
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2021-06-30 17:44:46 -07:00
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2021-10-02 12:08:34 -07:00
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Setup Swift build environment
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1. Install Swift, see ["Download Swift"](https://swift.org/download/) page
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2021-06-30 17:44:46 -07:00
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Adding new structs and functions
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1. Create C safe Rust structs and related functions using safer-ffi
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2. Test generated library and `bdk_ffi.h` file with c language tests in `cc/bdk_ffi_test.c`
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3. Use `build.sh` and `test.sh` to build c test program and verify functionality and
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memory de-allocation via `valgrind`
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4. Update the kotlin native interface LibJna.kt in the `bdk-kotlin` `jvm` module to match `bdk_ffi.h`
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5. Create kotlin wrapper classes and interfaces as needed
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6. Add tests to `bdk-kotlin` `test-fixtures` module
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7. Use `build.sh` and `test.sh` to build and test `bdk-kotlin` `jvm` and `android` modules
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