mirror of
https://github.com/jedisct1/libsodium.git
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Improve readability
This commit is contained in:
Frank Denis
parent
68baef3f03
commit
d30251f03e
@ -1,17 +1,18 @@
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#!/bin/sh
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#! /bin/sh
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#creates an AAR with libsodium in 4 configurations all combinations of static | shared | minimal | full
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#the x86 static library will not work due to text relocation rules and so all static x86 versions are just the shared library
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#to simplify linking each version of the library is given a different name sodium, sodium-static, sodium-minimal and sodium-minimal-static
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# Create an AAR with libsodium in all combinations of static | shared | minimal | full.
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#
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# The x86 static library will not work due to text relocation rules, so static x86 versions are limited to shared libraries.
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# To simplify linking, library variants have distinct names: sodium, sodium-static, sodium-minimal and sodium-minimal-static.
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SODIUM_VERSION="1.0.18.0"
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NDK_VERSION=$(grep "Pkg.Revision = " <"$ANDROID_NDK_HOME/source.properties" | cut -f 2 -d '=' | cut -f 2 -d' ' | cut -f 1 -d'.')
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NDK_VERSION=$(grep "Pkg.Revision = " <"${ANDROID_NDK_HOME}/source.properties" | cut -f 2 -d '=' | cut -f 2 -d' ' | cut -f 1 -d'.')
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DEST_PATH=$(mktemp -d)
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cd "$(dirname "$0")/../" || exit
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make_abi_json() {
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echo "{\"abi\":\"$NDK_ARCH\",\"api\":$SDK_VERSION,\"ndk\":$NDK_VERSION,\"stl\":\"none\"}" >"$1/abi.json"
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echo "{\"abi\":\"${NDK_ARCH}\",\"api\":${SDK_VERSION},\"ndk\":${NDK_VERSION},\"stl\":\"none\"}" >"$1/abi.json"
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}
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make_prefab_json() {
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@ -20,65 +21,68 @@ make_prefab_json() {
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make_manifest() {
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echo "<manifest xmlns:android=\"http://schemas.android.com/apk/res/android\" package=\"com.android.ndk.thirdparty.sodium\" android:versionCode=\"1\" android:versionName=\"1.0\">
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<uses-sdk android:minSdkVersion=\"19\" android:targetSdkVersion=\"21\"/>
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</manifest>" >"$1/AndroidManifest.xml"
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<uses-sdk android:minSdkVersion=\"19\" android:targetSdkVersion=\"21\"/>
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</manifest>" >"${1}/AndroidManifest.xml"
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}
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make_prefab_structure() {
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mkdir "$DEST_PATH"
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for i in "prefab" "prefab/modules" "META-INF"; do
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mkdir "$DEST_PATH/$i"
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for variant_dirs in "prefab" "prefab/modules" "META-INF"; do
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mkdir "${DEST_PATH}/${variant_dirs}"
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done
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make_prefab_json "$DEST_PATH/prefab"
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make_manifest "$DEST_PATH"
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cp "LICENSE" "$DEST_PATH/META-INF"
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for i in "prefab/modules/sodium" "prefab/modules/sodium-static" "prefab/modules/sodium-minimal" "prefab/modules/sodium-minimal-static"; do
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mkdir "$DEST_PATH/$i"
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if [ "$i" = "prefab/modules/sodium-minimal" ]; then
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echo "{\"library_name\":\"libsodium\"}" >"$DEST_PATH/$i/module.json"
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make_prefab_json "${DEST_PATH}/prefab"
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make_manifest "${DEST_PATH}"
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cp "LICENSE" "${DEST_PATH}/META-INF"
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for variant in \
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"prefab/modules/sodium" "prefab/modules/sodium-static" \
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"prefab/modules/sodium-minimal" "prefab/modules/sodium-minimal-static"; do
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mkdir "${DEST_PATH}/${variant}"
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if [ "$variant" = "prefab/modules/sodium-minimal" ]; then
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echo "{\"library_name\":\"libsodium\"}" >"${DEST_PATH}/${variant}/module.json"
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else
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echo "{}" >"$DEST_PATH/$i/module.json"
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echo "{}" >"${DEST_PATH}/${variant}/module.json"
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fi
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mkdir "$DEST_PATH/$i/libs"
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for j in "arm64-v8a" "armeabi-v7a" "x86" "x86_64"; do
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mkdir "$DEST_PATH/$i/libs/android.$j"
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mkdir "$DEST_PATH/$i/libs/android.$j/include"
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NDK_ARCH="$j"
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if [ $j = "arm64-v8a" ] || [ $j = "x86_64" ]; then
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mkdir "${DEST_PATH}/${variant}/libs"
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for arch in "arm64-v8a" "armeabi-v7a" "x86" "x86_64"; do
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mkdir "$DEST_PATH/${variant}/libs/android.${arch}"
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mkdir "$DEST_PATH/${variant}/libs/android.${arch}/include"
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NDK_ARCH="$arch"
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if [ $arch = "arm64-v8a" ] || [ $arch = "x86_64" ]; then
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SDK_VERSION="21"
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else
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SDK_VERSION="19"
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fi
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make_abi_json "$DEST_PATH/$i/libs/android.$j"
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make_abi_json "$DEST_PATH/${variant}/libs/android.${arch}"
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done
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done
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}
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copy_libs() {
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SRC_DIR="libsodium-android-$1"
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SRC_DIR="libsodium-android-${1}"
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SHARED_DEST_DIR="$DEST_PATH/prefab/modules/sodium$3/libs/android.$2"
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STATIC_DEST_DIR="$DEST_PATH/prefab/modules/sodium$3-static/libs/android.$2"
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SHARED_DEST_DIR="${DEST_PATH}/prefab/modules/sodium${3}/libs/android.${2}"
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STATIC_DEST_DIR="${DEST_PATH}/prefab/modules/sodium${3}-static/libs/android.${2}"
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cp -r "$SRC_DIR/include" "$SHARED_DEST_DIR"
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cp -r "$SRC_DIR/include" "$STATIC_DEST_DIR"
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cp "$SRC_DIR/lib/libsodium.so" "$SHARED_DEST_DIR/libsodium.so"
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cp "$SRC_DIR/lib/libsodium.a" "$STATIC_DEST_DIR/libsodium$3-static.a"
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cp -r "${SRC_DIR}/include" "$SHARED_DEST_DIR"
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cp -r "${SRC_DIR}/include" "$STATIC_DEST_DIR"
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cp "${SRC_DIR}/lib/libsodium.so" "${SHARED_DEST_DIR}/libsodium.so"
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cp "${SRC_DIR}/lib/libsodium.a" "${STATIC_DEST_DIR}/libsodium${3}-static.a"
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rm -r "$SRC_DIR"
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}
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build_all() {
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dist-build/android-armv7-a.sh
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dist-build/android-armv8-a.sh
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dist-build/android-x86_64.sh
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dist-build/android-x86.sh
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}
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make_prefab_structure
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@ -100,37 +104,41 @@ copy_libs "armv8-a+crypto" "arm64-v8a"
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copy_libs "i686" "x86"
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copy_libs "westmere" "x86_64"
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AAR_PATH="$(pwd)/libsodium-$SODIUM_VERSION.aar"
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AAR_PATH="$(pwd)/libsodium-${SODIUM_VERSION}.aar"
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cd "$DEST_PATH" || exit
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rm "$AAR_PATH"
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zip -r "$AAR_PATH" META-INF prefab AndroidManifest.xml
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zip -9 -r "$AAR_PATH" META-INF prefab AndroidManifest.xml
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cd .. || exit
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rm -r "$DEST_PATH"
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clear
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echo "congrats you have built an AAR containing libsodium. To use it with
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gradle / cmake (defaults for Android Studio projects) simply:
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edit the app/build.gradle file to add:
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echo
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echo "Congrats you have built an AAR containing libsodium! To use it with
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gradle or cmake (as set by default for Android Studio projects):
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- Edit the app/build.gradle file to add:
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android {
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buildFeatures {
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prefab true
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}
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}
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#and
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and
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dependencies {
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implementation fileTree(dir:'path/to/aar/',include:['libsodium-$SODIUM_VERSION.aar'])
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implementation fileTree(dir:'path/to/aar/',include:['libsodium-$SODIUM_VERSION.aar'])
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}
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#you can optionally store multiple AAR files in the same folder and include '*.aar'
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edit your module's CMakeLists.txt file to add:
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Optionally, store multiple AAR files in the same folder and include '*.aar'
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- Edit your module's CMakeLists.txt file to add:
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find_package(sodium REQUIRED CONFIG)
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# the specify sodium::sodium as an item in the relevant target_link_libraries statement
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# the first value specifies the AAR and is always sodium the second is the library
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# name which supports sodium for the full shared library sodium-static
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# for the full static library sodium-minimal for the minimal shared library
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# or sodium-minimal-static for the minimal static library"
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- Then, specify 'sodium::x' as an item in the relevant 'target_link_libraries' statement.
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The first part is the AAR name and should be 'sodium'.
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The second part ('x', to be replaced) should be set to:
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- 'sodium' for the full shared library,
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- 'sodium-static' for the full static library
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- 'sodium-minimal' for the minimal shared library, or
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- 'sodium-minimal-static' for the minimal static library."
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