SwiftAndoroidを使ってシミュレータでアプリを動かした話

Transcript

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2. @matuyuji safx-dev.blogspot.jp

3. 4XJGU"OESPJE

4. None
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6. Port of Apple's reference Swift toolchain to Android; doesn't quite

   work yet SwiftAndroid / swift forked from apple/swift

7. https://github.com/SwiftAndroid/swift/wiki/Getting-started

8. 6CVOUV
   
   CJU

9. https://www.vagrantup.com

10. 7BHSBOU

11. 7BHSBOU vagrant init boxcutter/ubuntu1510 vagrant up vagrant ssh

12. /%,4XJGU"OESPJE curl -LO http://dl.google.com/android/ndk/android-ndk-r10e-linux- x86_64.bin chmod a+x android-ndk-r10e-linux-x86_64.bin ./android-ndk-r10e-linux-x86_64.bin >

    /dev/null export ANDROID_NDK_HOME=$HOME/android-ndk-r10e curl -LO https://github.com/SwiftAndroid/swift/releases/download/ swiftandroid-2016-01-06/swift_android_2016-01-06.tar.xz tar xf swift_android_2016-01-06.tar.xz export PATH=$PATH:$HOME/swiftandroid/bin

13. $PNQJMF $ echo 'print("Hello world!")' > hello.swift $ swiftc-android hello.swift

    $ file hello hello: ELF 32-bit LSB shared object, ARM, EABI5 version 1 (SYSV), dynamically linked, interpreter /system/bin/linker, not stripped

14. "OESPJE
    4%, sudo dpkg --add-architecture i386 sudo apt-get update sudo apt-get

    install -y libncurses5:i386 \ libstdc++6:i386 \ zlib1g:i386 sudo apt-get install -y openjdk-7-jdk curl -LO http://dl.google.com/android/android-sdk_r24.4.1- linux.tgz tar xf android-sdk_r24.4.1-linux.tgz export ANDROID_HOME=$HOME/android-sdk-linux echo y | $ANDROID_HOME/tools/android update sdk \ —-no-ui —-all \ —-filter platform-tools,tools,android-23,build-tools-23.0.2

15. 4XJGU"OESPJE(SBEMF git clone https://github.com/SwiftAndroid/ swift-android-gradle.git cd swift-android-gradle ./gradlew install

16. 4XJGU"OESPJE4BNQMFT git clone https://github.com/SwiftAndroid/ swift-android-samples.git cd swift-android-samples/swifthello ./gradlew build cp

    -r build/outputs/apk/ /vagrant

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    1SPWJTJPOJOH

18. TBGY4XJGU"OESPJE7BHSBOU git clone https://github.com/safx/SwiftAndroid-Vagrant.git cd SwiftAndroid-Vagrant vagrant up ls apk

    vagrant halt vagrant destroy

19. 4JNVMBUPS

20. 4JNVMBUF
    PO
    .BD curl -LO http://dl.google.com/android/android-sdk_r24.3.4- macosx.zip unzip android-sdk_r24.3.4-macosx.zip cd android-sdk-macosx echo

    y | ./tools/android update sdk -a --no-ui —-filter \ android-23,sys-img-armeabi-v7a-android-23,platform-tools ./tools/android list targets ./tools/android create avd -n my_android23 -t 1 ./tools/emulator -avd my_android23 ./platform-tools/adb install swifthello-debug.apk
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23. 4PVSDFT

24. NBJOTXJGU @_silgen_name("Java_net_zhuoweizhang_swifthello_SwiftHello_return42") public func return42() -> Int { return 42

    }

25. 4XJGU)FMMPKBWB public class SwiftHello extends Activity { @Override protected void

    onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); loadNativeDependencies(); TextView myText = (TextView) findViewById(R.id.mytext); myText.setText("Result of swift return42() function is " + return42()); } private static void loadNativeDependencies() { System.loadLibrary("c++_shared"); System.loadLibrary("icudata"); System.loadLibrary("icui18n"); System.loadLibrary("icuuc"); // Swift System.loadLibrary("swiftCore"); System.loadLibrary("swiftGlibc"); // Our library System.loadLibrary("swifthello"); } public static native int return42(); }