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Add linux-ppc64 (little endian) as supported platform (lovell#242)
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‎.github/workflows/build-release.yml

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@@ -27,6 +27,7 @@ jobs:
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- 'linux-armv7'
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- 'linuxmusl-x64'
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- 'linuxmusl-arm64v8'
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- 'linux-ppc64le'
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- 'linux-s390x'
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- 'wasm32'
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- 'win32-ia32'

‎README.md

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@@ -23,6 +23,7 @@ the same shared libraries within multiple containers.
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* [ARMv7-A glibc](platforms/linux-armv7/Dockerfile)
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* [ARM64v8-A glibc](platforms/linux-arm64v8/Dockerfile)
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* [ARM64v8-A musl](platforms/linuxmusl-arm64v8/Dockerfile)
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* [ppc64le glibc](platforms/linux-ppc64le/Dockerfile)
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* [s390x glibc](platforms/linux-s390x/Dockerfile)
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### Windows

‎build.sh

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@@ -20,6 +20,7 @@ if [ $# -lt 1 ]; then
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echo "- linux-armv7"
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echo "- linux-arm64v8"
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echo "- linuxmusl-arm64v8"
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echo "- linux-ppc64le"
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echo "- linux-s390x"
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echo "- darwin-x64"
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echo "- darwin-arm64v8"
@@ -101,7 +102,7 @@ for flavour in win32-ia32 win32-x64 win32-arm64v8; do
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done
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# Linux (x64, ARMv6, ARMv7, ARM64v8)
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for flavour in linux-x64 linuxmusl-x64 linux-armv6 linux-armv7 linux-arm64v8 linuxmusl-arm64v8 linux-s390x; do
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for flavour in linux-x64 linuxmusl-x64 linux-armv6 linux-armv7 linux-arm64v8 linuxmusl-arm64v8 linux-ppc64le linux-s390x; do
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if [ $PLATFORM = "all" ] || [ $PLATFORM = $flavour ]; then
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echo "Building $flavour..."
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docker build -t vips-dev-$flavour platforms/$flavour

‎npm/linux-ppc64/package.json

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@@ -0,0 +1,42 @@
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{
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"name": "@img/sharp-libvips-linux-ppc64",
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"version": "1.0.2",
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"description": "Prebuilt libvips and dependencies for use with sharp on Linux (glibc) ppc64le",
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"author": "Lovell Fuller <[email protected]>",
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"homepage": "https://sharp.pixelplumbing.com",
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"repository": {
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"type": "git",
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"url": "git+https://github.com/lovell/sharp-libvips.git",
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"directory": "npm/linux-ppc64"
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},
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"license": "LGPL-3.0-or-later",
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"funding": {
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"url": "https://opencollective.com/libvips"
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},
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"preferUnplugged": true,
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"publishConfig": {
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"access": "public"
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},
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"files": [
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"lib",
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"versions.json"
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],
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"exports": {
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"./lib": "./lib/index.js",
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"./package": "./package.json",
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"./versions": "./versions.json"
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},
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"type": "commonjs",
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"config": {
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"glibc": ">=2.31"
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},
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"os": [
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"linux"
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],
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"libc": [
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"glibc"
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],
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"cpu": [
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"ppc64"
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]
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}

‎npm/package.json

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@@ -11,6 +11,7 @@
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"linux-arm64",
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"linuxmusl-arm64",
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"linuxmusl-x64",
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"linux-ppc64",
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"linux-s390x",
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"linux-x64",
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"win32-ia32",

‎npm/populate.sh

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@@ -6,7 +6,14 @@ CURL="curl --silent --location"
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download_extract() {
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PLATFORM="$1"
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PACKAGE="${1%v[68]}" # remove ARM version
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case $1 in
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*ppc64le)
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PACKAGE="${1%??}" # package directory is named as npm/linux-ppc64
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;;
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*)
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PACKAGE="${1%v[68]}" # remove ARM version
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;;
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esac
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echo "$PLATFORM -> $PACKAGE"
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rm -rf "npm/$PACKAGE/include" "npm/$PACKAGE/lib"
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$CURL \

‎platforms/linux-ppc64le/Dockerfile

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FROM debian:bullseye
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LABEL maintainer="Lovell Fuller <[email protected]>"
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# Create Debian 11 (glibc 2.31) container suitable for cross-compiling Linux ppc64le binaries
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# Path settings
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ENV \
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RUSTUP_HOME="/usr/local/rustup" \
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CARGO_HOME="/usr/local/cargo" \
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PATH="/usr/local/cargo/bin:$PATH"
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# Build dependencies
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RUN \
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apt-get update && \
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apt-get install -y curl && \
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dpkg --add-architecture ppc64el && \
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apt-get install -y \
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autoconf \
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autopoint \
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cmake \
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crossbuild-essential-ppc64el \
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gettext \
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git \
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gperf \
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jq \
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libssl-dev \
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libtool \
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ninja-build \
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pkg-config \
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python3-packaging \
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python3-pip \
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&& \
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curl https://sh.rustup.rs -sSf | sh -s -- -y \
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--no-modify-path \
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--profile minimal \
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&& \
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rustup target add powerpc64le-unknown-linux-gnu && \
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cargo install cargo-c && \
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pip3 install meson tomli
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# Handy for debugging the compiled targets in Highway (hwy_list_targets)
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#RUN apt-get install -y qemu-user-static
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#ENV QEMU_LD_PREFIX="/usr/powerpc64le-linux-gnu"
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# Compiler settings
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ENV \
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PKG_CONFIG="powerpc64le-linux-gnu-pkg-config --static" \
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PLATFORM="linux-ppc64le" \
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CHOST="powerpc64le-linux-gnu" \
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RUST_TARGET="powerpc64le-unknown-linux-gnu" \
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FLAGS="" \
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MESON="--cross-file=/root/meson.ini"
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COPY Toolchain.cmake /root/
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COPY meson.ini /root/

‎platforms/linux-ppc64le/Toolchain.cmake

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set(CMAKE_SYSTEM_NAME Linux)
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set(CMAKE_SYSTEM_VERSION 1)
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set(CMAKE_SYSTEM_PROCESSOR ppc64le)
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SET(CMAKE_C_COMPILER powerpc64le-linux-gnu-gcc)
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SET(CMAKE_CXX_COMPILER powerpc64le-linux-gnu-g++)
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SET(CMAKE_AR powerpc64le-linux-gnu-gcc-ar)
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SET(CMAKE_STRIP powerpc64le-linux-gnu-gcc-strip)
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SET(CMAKE_RANLIB powerpc64le-linux-gnu-gcc-ranlib)
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#SET(CMAKE_CROSSCOMPILING_EMULATOR qemu-ppc64le-static)
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set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

‎platforms/linux-ppc64le/meson.ini

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[host_machine]
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system = 'linux'
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cpu_family = 'ppc64'
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cpu = 'powerpc64le'
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endian = 'little'
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[binaries]
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c = 'powerpc64le-linux-gnu-gcc'
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cpp = 'powerpc64le-linux-gnu-g++'
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ar = 'powerpc64le-linux-gnu-gcc-ar'
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nm = 'powerpc64le-linux-gnu-gcc-nm'
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ld = 'powerpc64le-linux-gnu-gcc-ld'
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strip = 'powerpc64le-linux-gnu-strip'
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ranlib = 'powerpc64le-linux-gnu-gcc-ranlib'
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#exe_wrapper = 'qemu-ppc64le-static'
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[built-in options]
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libdir = 'lib'
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datadir = '/usr/share'
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localedir = '/usr/share/locale'
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sysconfdir = '/etc'
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localstatedir = '/var'
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wrap_mode = 'nofallback'

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