#!/bin/sh
# Run on an Apple silicon Mac with Apple's command line tools. The utilities
# are separate executables; Interview Intern does not link to libav*.
set -eu
package=$(cd "$(dirname "$0")" && pwd)
dest=${1:?Specify an empty working directory}
mkdir -p "$dest"
cd "$dest"
test ! -e ffmpeg-8.0.1
printf '%s  %s\n' 05ee0b03119b45c0bdb4df654b96802e909e0a752f72e4fe3794f487229e5a41 "$package/ffmpeg-8.0.1.tar.xz" | shasum -a 256 -c -
tar xf "$package/ffmpeg-8.0.1.tar.xz"
cd ffmpeg-8.0.1
./configure --arch=arm64 --target-os=darwin --disable-doc --disable-debug --disable-shared --enable-static --enable-pic --disable-programs --enable-ffmpeg --enable-ffprobe --disable-autodetect --enable-videotoolbox --enable-audiotoolbox --enable-avfoundation --enable-zlib --enable-bzlib --enable-iconv --enable-securetransport
make -j8 EXTRALIBS=-liconv ffmpeg ffprobe