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51dad84914
There're code duplications in install-ffmpeg scripts. Let's have a file with FFmpeg installation utils and reuse the functionality on unix platforms. The utility functions make the code more robust and get around code duplications. Pick-to: 6.9 6.8 6.5 Change-Id: I28639d18c7110109e52ff09ce602da52f8857281 Reviewed-by: Jøger Hansegård <joger.hansegard@qt.io>
134 lines
4.5 KiB
Bash
Executable File
134 lines
4.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright (C) 2023 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 static libs
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set -ex
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source "${BASH_SOURCE%/*}/../unix/ffmpeg-installation-utils.sh"
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os="$1"
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build_type=$(get_ffmpeg_build_type "$2")
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ffmpeg_source_dir=$(download_ffmpeg)
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ffmpeg_name=$(basename $ffmpeg_source_dir)
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ffmpeg_config_options=$(get_ffmpeg_config_options $build_type)
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install_ff_nvcodec_headers() {
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local nv_codec_version="11.1" # use 11.1 to ensure compatibility with 470 nvidia drivers; might be upated to 12.0
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local nv_codec_url_public="https://github.com/FFmpeg/nv-codec-headers/archive/refs/heads/sdk/$nv_codec_version.zip"
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local nv_codec_url_cached="http://ci-files01-hki.ci.qt.io/input/ffmpeg/nv-codec-headers/nv-codec-headers-sdk-$nv_codec_version.zip"
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local nv_codec_sha1="ceb4966ab01b2e41f02074675a8ac5b331bf603e"
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#nv_codec_sha1="4f30539f8dd31945da4c3da32e66022f9ca59c08" // 12.0
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local target_dir="$HOME"
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local nv_codec_dir="$target_dir/nv-codec-headers-sdk-$nv_codec_version"
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if [ ! -d "$nv_codec_dir" ]; then
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source "${BASH_SOURCE%/*}/../unix/InstallFromCompressedFileFromURL.sh"
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InstallFromCompressedFileFromURL "$nv_codec_url_cached" "$nv_codec_url_public" "$nv_codec_sha1" "$target_dir" ""
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fi
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sudo make -C "$nv_codec_dir" install -j
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# Might be not detected by default on RHEL
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export PKG_CONFIG_PATH="$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig"
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}
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fix_openssl3_pc_files() {
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# On RHEL 8, openssl3 pc files are libopenssl3.pc, libssl3.pc, libcrypto3.pc,
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# and FFmpeg cannot find them. Instead, it finds FFmpeg 1.x.x if it's installed.
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# The function fixes the files with copying them to a custom directory
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local openssl3_pcfiledir=$(pkg-config --variable=pcfiledir openssl3)
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if [ ! -n "$openssl3_pcfiledir" ]; then
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return
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fi
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local pcfiles=("libssl" "libcrypto" "openssl")
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for pcfile in ${pcfiles[@]}; do
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if [ ! -f "$openssl3_pcfiledir/${pcfile}3.pc" ]; then
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echo "pkgconfig has found openssl3 but the file $openssl3_pcfiledir/${pcfile}3.pc does't exist"
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return
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fi
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done
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local new_pkgconfig_dir="$ffmpeg_source_dir/openssl3_pkgconfig"
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mkdir -p $new_pkgconfig_dir
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for pcfile in ${pcfiles[@]}; do
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sed -E '/^Requires(\.private)?:/s/ (libssl|libcrypto)3/ \1/g;' "$openssl3_pcfiledir/${pcfile}3.pc" > "$new_pkgconfig_dir/${pcfile}.pc"
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done
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export PKG_CONFIG_PATH="$new_pkgconfig_dir:$PKG_CONFIG_PATH"
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}
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build_ffmpeg() {
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local arch="$1"
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local prefix="$2"
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local build_dir="$ffmpeg_source_dir/build/$arch"
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mkdir -p "$build_dir"
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pushd "$build_dir"
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if [ -z "$prefix" ]
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then prefix="/usr/local/$ffmpeg_name"
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fi
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if [ -n "$arch" ]
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then cc="clang -arch $arch"
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fi
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# shellcheck disable=SC2086
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if [ -n "$arch" ]
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then "$ffmpeg_source_dir/configure" $ffmpeg_config_options --prefix="$prefix" --enable-cross-compile --arch="$arch" --cc="$cc"
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else "$ffmpeg_source_dir/configure" $ffmpeg_config_options --prefix="$prefix"
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fi
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make install DESTDIR="$build_dir/installed" -j4
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popd
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}
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if [ "$os" == "linux" ]; then
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install_ff_nvcodec_headers
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ffmpeg_config_options+=" --enable-openssl"
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fix_openssl3_pc_files
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echo "pkg-config openssl version: $(pkg-config --modversion openssl)"
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build_ffmpeg
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output_dir="$ffmpeg_source_dir/build/installed/usr/local/$ffmpeg_name"
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if [ "$build_type" == "shared" ]; then
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fix_dependencies="${BASH_SOURCE%/*}/../shared/fix_ffmpeg_dependencies.sh"
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"$fix_dependencies" "$output_dir"
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fi
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sudo mv "$output_dir" "/usr/local"
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elif [ "$os" == "macos" ] || [ "$os" == "macos-universal" ]; then
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brew install yasm
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export MACOSX_DEPLOYMENT_TARGET=12
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fix_relative_dependencies="${BASH_SOURCE%/*}/../macos/fix_relative_dependencies.sh"
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if [ "$os" == "macos" ]; then
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build_ffmpeg
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install_dir="$ffmpeg_source_dir/build/installed"
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"$fix_relative_dependencies" "$install_dir/usr/local/$ffmpeg_name/lib"
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sudo mv "$install_dir/usr/local/$ffmpeg_name" "/usr/local"
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else
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build_ffmpeg "arm64"
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build_ffmpeg "x86_64"
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arm64_install_dir="$ffmpeg_source_dir/build/arm64/installed"
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x86_64_install_dir="$ffmpeg_source_dir/build/x86_64/installed"
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"$fix_relative_dependencies" "$arm64_install_dir/usr/local/$ffmpeg_name/lib"
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"$fix_relative_dependencies" "$x86_64_install_dir/usr/local/$ffmpeg_name/lib"
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sudo "${BASH_SOURCE%/*}/../macos/makeuniversal.sh" "$arm64_install_dir" "$x86_64_install_dir"
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fi
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fi
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set_ffmpeg_dir_env_var "FFMPEG_DIR" "/usr/local/$ffmpeg_name"
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