mirror of
https://github.com/signalapp/libsignal.git
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ff09619432
Co-authored-by: Jordan Rose <jrose@signal.org> Co-authored-by: Max Moiseev <moiseev@signal.org>
60 lines
2.8 KiB
Bash
Executable File
60 lines
2.8 KiB
Bash
Executable File
#!/bin/bash
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#
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# Copyright (C) 2020-2022 Signal Messenger, LLC.
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# SPDX-License-Identifier: AGPL-3.0-only
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#
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set -euo pipefail
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SCRIPT_DIR=$(dirname "$0")
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cd "${SCRIPT_DIR}"/..
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. bin/build_helpers.sh
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# These paths are relative to the root directory
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ANDROID_LIB_DIR=java/android/src/main/jniLibs
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DESKTOP_LIB_DIR=java/shared/resources
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# Keep these settings in sync with .github/workflows/jni_artifacts.yml,
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# which builds for Windows as well.
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export CARGO_PROFILE_RELEASE_DEBUG=1 # enable line tables
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# On Linux, cdylibs don't include public symbols from their dependencies,
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# even if those symbols have been re-exported in the Rust source.
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# Using LTO works around this at the cost of a slightly slower build.
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# https://github.com/rust-lang/rfcs/issues/2771
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export CARGO_PROFILE_RELEASE_LTO=thin
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export CARGO_PROFILE_RELEASE_OPT_LEVEL=s # optimize for size over speed
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if [ "$1" = 'desktop' ];
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then
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echo_then_run cargo build -p libsignal-jni --release
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copy_built_library target/release signal_jni "${DESKTOP_LIB_DIR}/"
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elif [ "$1" = 'android' ];
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then
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# Use small BoringSSL curve tables to reduce binary size on Android.
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export CFLAGS="-DOPENSSL_SMALL -flto=thin ${CFLAGS:-}"
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# Use the Android NDK's prebuilt Clang+lld as pqcrypto's compiler and Rust's linker.
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ANDROID_TOOLCHAIN_DIR=$(echo "${ANDROID_NDK_HOME}/toolchains/llvm/prebuilt"/*/bin/)
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export CC_aarch64_linux_android="${ANDROID_TOOLCHAIN_DIR}/aarch64-linux-android21-clang"
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export CC_armv7_linux_androideabi="${ANDROID_TOOLCHAIN_DIR}/armv7a-linux-androideabi21-clang"
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export CC_x86_64_linux_android="${ANDROID_TOOLCHAIN_DIR}/x86_64-linux-android21-clang"
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export CC_i686_linux_android="${ANDROID_TOOLCHAIN_DIR}/i686-linux-android21-clang"
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export CARGO_TARGET_AARCH64_LINUX_ANDROID_LINKER="${CC_aarch64_linux_android}"
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export CARGO_TARGET_ARMV7_LINUX_ANDROIDEABI_LINKER="${CC_armv7_linux_androideabi}"
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export CARGO_TARGET_X86_64_LINUX_ANDROID_LINKER="${CC_x86_64_linux_android}"
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export CARGO_TARGET_I686_LINUX_ANDROID_LINKER="${CC_i686_linux_android}"
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export TARGET_AR="${ANDROID_TOOLCHAIN_DIR}/llvm-ar"
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export RUSTFLAGS="-C link-arg=-fuse-ld=lld ${RUSTFLAGS:-}"
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echo_then_run cargo build -p libsignal-jni --release -Z unstable-options --target aarch64-linux-android --out-dir "${ANDROID_LIB_DIR}/arm64-v8a"
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echo_then_run cargo build -p libsignal-jni --release -Z unstable-options --target armv7-linux-androideabi --out-dir "${ANDROID_LIB_DIR}/armeabi-v7a"
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echo_then_run cargo build -p libsignal-jni --release -Z unstable-options --target x86_64-linux-android --out-dir "${ANDROID_LIB_DIR}/x86_64"
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echo_then_run cargo build -p libsignal-jni --release -Z unstable-options --target i686-linux-android --out-dir "${ANDROID_LIB_DIR}/x86"
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else
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echo "Unknown target (use 'desktop' or 'android')"
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fi
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