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07775b2ad2
The provisioning script install-ffmpeg-android.sh can be useful to run locally to make sure we build FFmpeg with the same configuration as we do in CI. This patch introduce an optional parameter to this provisioning script that allows us to specify where to install the compiled binaries. Pick-to: 6.9 Change-Id: I7ea30bffa4753ac1fab707ed2876ddcbbca06175 Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
121 lines
4.1 KiB
Bash
Executable File
121 lines
4.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright (C) 2022 The Qt Company Ltd.
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# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
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# This script will build and install FFmpeg shared libs
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set -ex
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source "${BASH_SOURCE%/*}/../unix/ffmpeg-installation-utils.sh"
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os="$1"
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# Optional parameter to set output installation directory. Useful for local builds.
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target_install_dir_param="$2"
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build_type=$(get_ffmpeg_build_type)
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ffmpeg_source_dir=$(download_ffmpeg)
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build_ffmpeg_android() {
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local target_arch=$1
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local target_dir=$2
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sudo mkdir -p "$target_dir"
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local openssl_include="$OPENSSL_ANDROID_HOME_DEFAULT/include"
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local openssl_libs
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local libs_prefix
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local target_cpu
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local target_toolchain_arch
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if [ "$target_arch" == "x86_64" ]; then
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target_toolchain_arch="x86_64-linux-android"
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target_arch=x86_64
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target_cpu=x86-64
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openssl_libs="$OPENSSL_ANDROID_HOME_DEFAULT/x86_64"
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libs_prefix="_x86_64"
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elif [ "$target_arch" == "x86" ]; then
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target_toolchain_arch="i686-linux-android"
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target_arch=x86
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target_cpu=i686
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openssl_libs="$OPENSSL_ANDROID_HOME_DEFAULT/x86"
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libs_prefix="_x86"
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elif [ "$target_arch" == "arm64" ]; then
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target_toolchain_arch="aarch64-linux-android"
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target_arch=aarch64
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target_cpu=armv8-a
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openssl_libs="$OPENSSL_ANDROID_HOME_DEFAULT/arm64-v8a"
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libs_prefix="_arm64-v8a"
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fi
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ln -Ffs "${openssl_libs}/libcrypto_3.so" "${openssl_libs}/libcrypto.so"
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ln -Ffs "${openssl_libs}/libssl_3.so" "${openssl_libs}/libssl.so"
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local api_version=24
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local ndk_root=$ANDROID_NDK_ROOT_DEFAULT
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local ndk_host
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if uname -a |grep -q "Darwin"; then
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ndk_host=darwin-x86_64
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else
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ndk_host=linux-x86_64
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fi
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local toolchain=${ndk_root}/toolchains/llvm/prebuilt/${ndk_host}
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local toolchain_bin=${toolchain}/bin
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local sysroot=${toolchain}/sysroot
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local cxx=${toolchain_bin}/${target_toolchain_arch}${api_version}-clang++
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local cc=${toolchain_bin}/${target_toolchain_arch}${api_version}-clang
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local ar=${toolchain_bin}/llvm-ar
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local ranlib=${toolchain_bin}/llvm-ranlib
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local ffmpeg_config_options
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ffmpeg_config_options=$(get_ffmpeg_config_options $build_type)
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ffmpeg_config_options+=" --enable-cross-compile --target-os=android --enable-jni --enable-mediacodec --enable-openssl --enable-pthreads --enable-neon --disable-asm --disable-indev=android_camera"
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ffmpeg_config_options+=" --arch=$target_arch --cpu=${target_cpu} --sysroot=${sysroot} --sysinclude=${sysroot}/usr/include/"
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ffmpeg_config_options+=" --cc=${cc} --cxx=${cxx} --ar=${ar} --ranlib=${ranlib}"
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ffmpeg_config_options+=" --extra-cflags=-I${openssl_include} --extra-ldflags=-L${openssl_libs}"
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local build_dir="$ffmpeg_source_dir/build_android/$target_arch"
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mkdir -p "$build_dir"
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pushd "$build_dir"
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# shellcheck disable=SC2086
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sudo "$ffmpeg_source_dir/configure" $ffmpeg_config_options --prefix="$target_dir"
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# shellcheck disable=
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sudo make install -j4
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popd
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rm -f "${openssl_libs}/libcrypto.so"
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rm -f "${openssl_libs}/libssl.so"
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if [[ "$build_type" == "shared" ]]; then
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local fix_dependencies="${BASH_SOURCE%/*}/../shared/fix_ffmpeg_dependencies.sh"
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sudo "${fix_dependencies}" "${target_dir}" "${libs_prefix}" "no"
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fi
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}
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if [ "$os" == "android-x86" ]; then
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target_arch=x86
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target_dir="/usr/local/android/ffmpeg-x86"
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envvar="FFMPEG_DIR_ANDROID_X86"
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elif [ "$os" == "android-x86_64" ]; then
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target_arch=x86_64
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target_dir="/usr/local/android/ffmpeg-x86_64"
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envvar="FFMPEG_DIR_ANDROID_X86_64"
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elif [ "$os" == "android-arm64" ]; then
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target_arch=arm64
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target_dir="/usr/local/android/ffmpeg-arm64"
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envvar="FFMPEG_DIR_ANDROID_ARM64"
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else
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>&2 echo "Unhandled android os param: $os"
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exit 1
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fi
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# If parameter is set, use it as the target output directory.
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if [ ! -z $target_install_dir_param ]; then
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target_dir=$target_install_dir_param
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fi
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build_ffmpeg_android "$target_arch" "$target_dir"
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set_ffmpeg_dir_env_var "$envvar" "$target_dir"
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