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https://github.com/jedisct1/libsodium.git
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ReenigneCA
5d1aea483f
* Android build scripts: Changed default SDK level to 21; enabled specifying NDK_PLATFORM environment variable for custom SDK level; misc cleanup of Android build scripts * Update android-aar.sh I forgot to hit save on the script after making this change locally. The script works either way but by setting this value again in android-build.sh people can more easily build arch specific binaries if they want so the export is unnecessary but also rather meaningless.
94 lines
3.0 KiB
Bash
Executable File
94 lines
3.0 KiB
Bash
Executable File
#! /bin/sh
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if [ -z "$NDK_PLATFORM" ]; then
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echo "No NDK_PLATFORM specified, set to value such as \"android-{Min_SDK_VERSION}\" or just use android-aar.sh"
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exit
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fi
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SDK_VERSION=$( echo "$NDK_PLATFORM" | cut -f2 -d"-" )
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export NDK_PLATFORM_COMPAT="${NDK_PLATFORM_COMPAT:-${NDK_PLATFORM}}"
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export NDK_API_VERSION="$(echo "$NDK_PLATFORM" | sed 's/^android-//')"
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export NDK_API_VERSION_COMPAT="$(echo "$NDK_PLATFORM_COMPAT" | sed 's/^android-//')"
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if [ -z "$ANDROID_NDK_HOME" ]; then
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echo "You should probably set ANDROID_NDK_HOME to the directory containing"
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echo "the Android NDK"
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exit 1
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fi
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if [ ! -f ./configure ]; then
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echo "Can't find ./configure. Wrong directory or haven't run autogen.sh?" >&2
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exit 1
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fi
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if [ -z "$TARGET_ARCH" ] || [ -z "$ARCH" ] || [ -z "$HOST_COMPILER" ]; then
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echo "You shouldn't use android-build.sh directly, use android-[arch].sh instead" >&2
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exit 1
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fi
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export PREFIX="$(pwd)/libsodium-android-${TARGET_ARCH}"
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export TOOLCHAIN_OS_DIR="$(uname | tr '[:upper:]' '[:lower:]')-x86_64/"
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export TOOLCHAIN_DIR="$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/${TOOLCHAIN_OS_DIR}"
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echo "$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/${TOOLCHAIN_OS_DIR}/${HOST_COMPILER}"
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export PATH="${PATH}:${TOOLCHAIN_DIR}/bin"
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export CC=${CC:-"${HOST_COMPILER}${SDK_VERSION}-clang"}
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echo
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echo "Warnings related to headers being present but not usable are due to functions"
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echo "that didn't exist in the specified minimum API version level."
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echo "They can be safely ignored."
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echo
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echo
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if [ "$NDK_PLATFORM" != "$NDK_PLATFORM_COMPAT" ]; then
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echo "Building for platform [${NDK_PLATFORM}], retaining compatibility with platform [${NDK_PLATFORM_COMPAT}]"
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else
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echo "Building for platform [${NDK_PLATFORM}]"
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fi
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echo
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if [ -z "$LIBSODIUM_FULL_BUILD" ]; then
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export LIBSODIUM_ENABLE_MINIMAL_FLAG="--enable-minimal"
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else
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export LIBSODIUM_ENABLE_MINIMAL_FLAG=""
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fi
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./configure \
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--disable-soname-versions \
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--disable-pie \
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${LIBSODIUM_ENABLE_MINIMAL_FLAG} \
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--host="${HOST_COMPILER}" \
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--prefix="${PREFIX}" \
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--with-sysroot="${TOOLCHAIN_DIR}/sysroot" || exit 1
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if [ "$NDK_PLATFORM" != "$NDK_PLATFORM_COMPAT" ]; then
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grep -E '^#define ' config.log | sort -u >config-def-compat.log
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echo
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echo "Configuring again for platform [${NDK_PLATFORM}]"
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echo
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./configure \
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--disable-soname-versions \
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--disable-pie \
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${LIBSODIUM_ENABLE_MINIMAL_FLAG} \
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--host="${HOST_COMPILER}" \
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--prefix="${PREFIX}" \
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--with-sysroot="${TOOLCHAIN_DIR}/sysroot" || exit 1
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grep -E '^#define ' config.log | sort -u >config-def.log
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if ! cmp config-def.log config-def-compat.log; then
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echo "Platform [${NDK_PLATFORM}] is not backwards-compatible with [${NDK_PLATFORM_COMPAT}]" >&2
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diff -u config-def.log config-def-compat.log >&2
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exit 1
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fi
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rm -f config-def.log config-def-compat.log
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fi
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NPROCESSORS=$(getconf NPROCESSORS_ONLN 2>/dev/null || getconf _NPROCESSORS_ONLN 2>/dev/null)
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PROCESSORS=${NPROCESSORS:-3}
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make clean &&
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make -j"${PROCESSORS}" install &&
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echo "libsodium has been installed into ${PREFIX}"
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