2021-02-02 18:07:02 +01:00
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# Android Build
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## Prerequisites
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You need the Android Native Development Kit (NDK) installed. See
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[here](https://developer.android.com/ndk) to download it.
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This project is tested against Android NDK version r21d.
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2021-08-22 19:09:16 +02:00
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If you installed version r21e all you have to do is to expose the NDK root
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2021-02-02 18:07:02 +01:00
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directory as environment variable, e.g:
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2021-08-22 19:09:16 +02:00
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export ANDROID_NDK_ROOT=$HOME/android-ndk-r21e
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2021-02-02 18:07:02 +01:00
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If you installed another version you have to expose the NDK root directory as
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well as the NDK version, e.g:
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export ANDROID_NDK_ROOT=$HOME/android-ndk-r17c
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export NDK_VERSION=android-ndk-r17c
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To specify the minimum sdk version set the environment variable below:
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export MIN_SDK_VERSION=21 # Default value if unset
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To specify the prefix directory set the environment variable below:
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export ANDROID_BUILD_DIR=./builds/android/prefix/<android_arch> # Default value if unset
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## Build
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In the android directory, run:
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./build.sh [ arm | arm64 | x86 | x86_64 ]
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