mirror of
git://code.qt.io/qt/qt5.git
synced 2026-04-13 08:45:35 +08:00
07ec75fa35
In the current Android FFmpeg provisioning, we rely on the tool 'readelf' to be installed on the host. On macOS we currently pull this tool through the Homebrew 'binutils' package. This has proven unreliable on older macOS hosts. The Android NDK provides the same tool under the name 'llvm-readelf'. This patch makes us rely on this tool during provisioning, which is guaranteed to be provided. Pick-to: 6.11 Change-Id: I47a186d2dd4b442929b82f35b4d257d011cb9d10 Reviewed-by: Artem Dyomin <artem.dyomin@qt.io> Reviewed-by: Dimitrios Apostolou <jimis@qt.io> Reviewed-by: Tero Heikkinen <tero.heikkinen@qt.io>
109 lines
3.7 KiB
Bash
Executable File
109 lines
3.7 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
# Copyright (C) 2024 The Qt Company Ltd.
|
|
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
|
|
|
|
set -euox pipefail
|
|
|
|
lib_dir="$1/lib"
|
|
additional_suffix="${2:-}"
|
|
set_rpath="${3:-yes}"
|
|
page_size="${4:-}"
|
|
custom_readelf="${5:-""}"
|
|
|
|
# If custom_readelf is not provided, we fallback to host readelf.
|
|
if [ -n "$custom_readelf" ]; then
|
|
if ! command -v "$custom_readelf"; then
|
|
echo "Error. Provided readelf executable '${custom_readelf}' is not a valid executable"
|
|
exit 1
|
|
fi
|
|
elif ! command -v readelf; then
|
|
echo "Found no valid readelf command. It is possible it was not correctly installed."
|
|
exit 1
|
|
fi
|
|
|
|
readelf_wrapper() {
|
|
if [ -n "$custom_readelf" ]; then
|
|
"$custom_readelf" "$@"
|
|
else
|
|
readelf "$@"
|
|
fi
|
|
}
|
|
|
|
if ! command -v patchelf; then
|
|
echo "Found no valid patchelf command. It is possible it was not correctly installed."
|
|
exit 1
|
|
fi
|
|
|
|
# Get patchelf version
|
|
patchelf_version=$(patchelf --version 2>/dev/null | awk '{print $2}')
|
|
if [[ "$patchelf_version" == "0.18.0" ]]; then
|
|
echo "WARNING: patchelf version 0.18.0 is known to have issues with Android." >&2
|
|
fi
|
|
|
|
ffmpeg_libs=("avcodec" "avdevice" "avfilter" "avformat" "avutil" "swresample" "swscale")
|
|
stub_prefix="Qt6FFmpegStub-"
|
|
|
|
for lib_name in "${ffmpeg_libs[@]}"; do
|
|
lib_path="$lib_dir/lib$lib_name.so"
|
|
pkg_config_file_path="$lib_dir/pkgconfig/lib$lib_name.pc"
|
|
stubs_required_versions=""
|
|
|
|
if [ ! -f "$lib_path" ]; then
|
|
echo "FFmpeg lib $lib_path hasn't been found"
|
|
exit 1
|
|
fi
|
|
|
|
if [ ! -f "$pkg_config_file_path" ]; then
|
|
echo "FFmpeg pc file $pkg_config_file_path hasn't been found"
|
|
exit 1
|
|
fi
|
|
|
|
read_needed_deps() {
|
|
readelf_wrapper -d "$lib_path" | grep '(NEEDED)'
|
|
}
|
|
|
|
while read -r line; do
|
|
if [[ $line =~ .*\[(lib((ssl|crypto|va|va-x11|va-drm)(_3)?\.so(\.[0-9]+)*))\].* ]]; then
|
|
stub_name="lib$stub_prefix${BASH_REMATCH[2]}"
|
|
android_ssl_suffix=${BASH_REMATCH[4]}
|
|
soversion=${BASH_REMATCH[5]}
|
|
|
|
if [ -n "$android_ssl_suffix" ] && [ -n "$soversion" ]; then
|
|
>&2 echo "both, android_ssl_suffix $android_ssl_suffix and soversion $soversion are found"
|
|
continue
|
|
fi
|
|
|
|
if [[ "$android_ssl_suffix" == "_3" ]]; then
|
|
stub_name="${stub_name/_3/}" # Remove "_3" from stub_name
|
|
stubs_required_versions+=" ${stub_name/.so/ = 3},"
|
|
elif [[ -n "$soversion" ]]; then
|
|
stubs_required_versions+=" ${stub_name/.so./ = },"
|
|
fi
|
|
|
|
if [[ -n "$additional_suffix" ]]; then
|
|
stub_name="${stub_name%%.*}${additional_suffix}.${stub_name#*.}" # Add additional_suffix
|
|
fi
|
|
|
|
additional_command_args=""
|
|
if [ -n "$page_size" ]; then
|
|
additional_command_args+="--page-size ${page_size}"
|
|
fi
|
|
|
|
patchelf ${additional_command_args} --replace-needed "${BASH_REMATCH[1]}" "${stub_name}" "$lib_path"
|
|
fi
|
|
done <<< "$(read_needed_deps)"
|
|
|
|
sed_cmd="/^Libs.private:/s/ -l(va|va-x11|va-drm|ssl|crypto)/ -l$stub_prefix\\1/g;"
|
|
if [[ -n "$stubs_required_versions" ]]; then
|
|
stubs_required_versions="${stubs_required_versions%?}" # remove the last comma
|
|
sed_cmd+="s/(^Requires.private:[^,]*(,)?.*$)/\\1\\2$stubs_required_versions/g;"
|
|
fi
|
|
|
|
# sed -i doesn't work without parameter on macOS 13
|
|
sed -i.bak -E "$sed_cmd" "$pkg_config_file_path" && rm -f "${pkg_config_file_path}.bak"
|
|
if [[ "$set_rpath" == "yes" ]]; then
|
|
# shellcheck disable=SC2016
|
|
patchelf --set-rpath '$ORIGIN' "$lib_path"
|
|
fi
|
|
done
|