Dockerfile.darwin-base

# Dont upgrade alpine: https://gitlab.torproject.org/tpo/core/arti/-/issues/1335
FROM alpine:3.18 AS osxcross

RUN apk add --no-cache \
  ca-certificates \
  bsd-compat-headers \
  bash \
  curl \
  tar \
  git \
  clang \
  cmake \
  fts-dev \
  g++ \
  git \
  gmp-dev \
  libxml2-dev \
  make \
  mc \
  mpc1-dev \
  mpfr-dev \
  openssl-dev \
  python3 \
  patch \
  xz

WORKDIR /work
ARG OSX_VERSION="15.1"
RUN git clone https://github.com/tpoechtrager/osxcross.git \
  && mkdir -p /work/osxcross/tarballs \
  && curl -fsSL "https://github.com/joseluisq/macosx-sdks/releases/download/${OSX_VERSION}/MacOSX${OSX_VERSION}.sdk.tar.xz" -o "/work/osxcross/tarballs/MacOSX${OSX_VERSION}.sdk.tar.xz"

WORKDIR /work/osxcross
ARG OSX_VERSION_MIN="10.15"
RUN UNATTENDED=yes OSX_VERSION_MIN=${OSX_VERSION_MIN} TARGET_DIR=/osxcross ./build.sh \
  && export PATH="/osxcross/bin:$PATH" \
  && ./build_compiler_rt.sh

FROM alpine:3.18

# Install go
COPY --from=golang:1.23.4-alpine /usr/local/go/ /usr/local/go/
ENV PATH="/usr/local/go/bin:${PATH}"

# Setup crossdev
RUN apk add --no-cache \
  bash \
  clang \
  lld \
  make \
  musl-dev \
  fts \
  git \
  automake \
  autoconf \
  libtool \
  pkgconfig \
  nasm
COPY --from=osxcross /osxcross /osxcross
ENV LD_LIBRARY_PATH="/osxcross/lib:$LD_LIBRARY_PATH"
ENV PATH="/osxcross/bin:$PATH"

# Copy compiler-rt
# NOTE: Check clang version in the build_compiler_rt.sh script of the osxcross repository.
COPY --from=osxcross /usr/lib/llvm16/lib/clang/16/include /usr/lib/llvm16/lib/clang/16/include
COPY --from=osxcross /usr/lib/llvm16/lib/clang/16/lib/darwin /usr/lib/llvm16/lib/clang/16/lib/darwin

WORKDIR /work

ARG TARGET_ARCH

# Build ffmpeg static
ARG FFMPEG_VERSION="6.1.1"
# Check https://github.com/tpoechtrager/osxcross/blob/master/build.sh
ARG DARWIN_VERSION="24.1"
RUN wget -qO /tmp/ffmpeg.tar.gz https://ffmpeg.org/releases/ffmpeg-${FFMPEG_VERSION}.tar.gz \
  && mkdir -p ffmpeg \
  && cd ffmpeg \
  && tar --strip-components=1 -xvf /tmp/ffmpeg.tar.gz \
  && ./configure \
  --cross-prefix=${TARGET_ARCH}-apple-darwin${DARWIN_VERSION}- \
  --pkg-config=/osxcross/bin/${TARGET_ARCH}-apple-darwin${DARWIN_VERSION}-pkg-config \
  --ar=/osxcross/bin/${TARGET_ARCH}-apple-darwin${DARWIN_VERSION}-ar \
  --nm=/osxcross/bin/${TARGET_ARCH}-apple-darwin${DARWIN_VERSION}-nm \
  --strip=/osxcross/bin/${TARGET_ARCH}-apple-darwin${DARWIN_VERSION}-strip \
  --ranlib=/osxcross/bin/${TARGET_ARCH}-apple-darwin${DARWIN_VERSION}-ranlib \
  --cc=/osxcross/bin/${TARGET_ARCH}-apple-darwin${DARWIN_VERSION}-clang \
  --cxx=/osxcross/bin/${TARGET_ARCH}-apple-darwin${DARWIN_VERSION}-clang++ \
  --arch=${TARGET_ARCH} \
  --target-os=darwin \
  --enable-cross-compile \
  --enable-static \
  --disable-shared \
  --enable-static \
  --enable-avfilter \
  --disable-stripping \
  --disable-optimizations \
  --disable-libcelt \
  --disable-encoders \
  --disable-indev=v4l2 \
  --disable-outdev=v4l2 \
  --disable-indev=alsa \
  --disable-indev=oss \
  --disable-indev=jack \
  --disable-indev=sndio \
  --disable-outdev=alsa \
  --disable-outdev=oss \
  --disable-outdev=sndio \
  --disable-bzlib \
  --disable-runtime-cpudetect \
  --disable-debug \
  --disable-gcrypt \
  --disable-gnutls \
  --disable-gmp \
  --disable-gpl \
  --disable-hardcoded-tables \
  --enable-iconv \
  --disable-libxml2 \
  --disable-lzma \
  --disable-network \
  --disable-opencl \
  --disable-openssl \
  --disable-postproc \
  --disable-libsmbclient \
  --disable-ffplay \
  --disable-sdl2 \
  --disable-vaapi \
  --disable-vdpau \
  --disable-vulkan \
  --disable-xlib \
  --disable-libxcb \
  --disable-libxcb-shm \
  --disable-libxcb-xfixes \
  --disable-zlib \
  --disable-libcdio \
  --disable-libiec61883 \
  --disable-libdc1394 \
  --disable-libcaca \
  --disable-openal \
  --disable-opengl \
  --disable-libv4l2 \
  --disable-libpulse \
  --disable-libdrm \
  --disable-libjack \
  --disable-libopencore-amrwb \
  --disable-libopencore-amrnb \
  --disable-libcodec2 \
  --disable-libdav1d \
  --disable-libfdk-aac \
  --disable-libopenjpeg \
  --disable-libjxl \
  --disable-libbluray \
  --disable-libgme \
  --disable-libgsm \
  --disable-libaribb24 \
  --disable-mmal \
  --disable-libmodplug \
  --disable-libopus \
  --disable-libvpl \
  --disable-libilbc \
  --disable-librtmp \
  --disable-libssh \
  --disable-libspeex \
  --disable-libsrt \
  --disable-librsvg \
  --disable-ffnvcodec \
  --disable-libvorbis \
  --disable-libvpx \
  --disable-libzvbi \
  --disable-appkit \
  --disable-libbs2b \
  --disable-chromaprint \
  --disable-cuda-llvm \
  --disable-libflite \
  --disable-frei0r \
  --disable-libvmaf \
  --disable-libfribidi \
  --disable-fontconfig \
  --disable-ladspa \
  --disable-lcms2 \
  --disable-libass \
  --disable-libplacebo \
  --disable-libtesseract \
  --disable-lv2 \
  --disable-libfreetype \
  --disable-libvidstab \
  --disable-librubberband \
  --disable-libzmq \
  --disable-libzimg \
  --disable-libsoxr \
  --enable-pthreads \
  --disable-altivec \
  --disable-vsx \
  --disable-pthreads \
  --disable-power8 \
  --disable-amd3dnow \
  --disable-amd3dnowext \
  --disable-aesni \
  --disable-avx \
  --disable-avx2 \
  --disable-fma3 \
  --disable-fma4 \
  --disable-sse3 \
  --disable-ssse3 \
  --disable-sse4 \
  --disable-sse42 \
  --disable-xop \
  --enable-pic \
  --disable-doc \
  --disable-htmlpages \
  --disable-manpages \
  --extra-ldflags="-target ${TARGET_ARCH}-apple-darwin${DARWIN_VERSION}" \
  --extra-cflags="-target ${TARGET_ARCH}-apple-darwin${DARWIN_VERSION}" \
  --extra-ldflags="-fstack-protector" \
  --prefix=/osxcross \
  && make -j$(nproc) \
  && make install