add Dockerfile

Author: umbynos

Dockerfile

@@ -0,0 +1,89 @@
+FROM ubuntu:latest as build
+
+ENV TZ=Europe/Rome
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone && \
+    apt-get update && \
+    # TODO add --no-install-recommends
+    apt-get install -y \
+        build-essential \
+        # Intall clang compiler used by macos
+        clang \
+        cmake \
+        curl \
+        dh-autoreconf \
+        git \
+        gperf \
+        # various libs required to compile osxcross
+        libxml2-dev \
+        libssl-dev \
+        libz-dev \
+        # liblzma5 \
+        # Install Windows cross-tools
+        mingw-w64 \
+        p7zip-full \
+        pkg-config \
+        tar \
+        # xz-utils \
+    && rm -rf /var/lib/apt/lists/*
+# Install toolchains in /opt
+RUN curl downloads.arduino.cc/tools/internal/toolchains.tar.gz | tar -xz "opt"
+    # install proper arm toolchains (already present in the toolchains.tar.gz archive)
+    # curl -L 'https://developer.arm.com/-/media/Files/downloads/gnu-a/8.3-2019.03/binrel/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf.tar.xz' | tar -xJC /opt && \
+    # curl -L 'https://developer.arm.com/-/media/Files/downloads/gnu-a/8.3-2019.03/binrel/gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu.tar.xz' | tar -xJC /opt
+
+RUN cd /opt/osxcross \
+    git pull \
+    # use a specific version of osxcross (it does not have tags)
+    git checkout da2c3d4ff604458a931b08b3af800c5a454136de \
+    UNATTENDED=1 SDK_VERSION=10.15 ./build.sh
+# Set toolchains paths
+# arm-linux-gnueabihf-gcc -> linux_arm
+# aarch64-linux-gnu-gcc -> linux_arm64
+# x86_64-ubuntu16.04-linux-gnu-gcc -> linux_amd64
+# i686-ubuntu16.04-linux-gnu-gcc -> linux_386
+# o64-clang -> darwin_amd64
+ENV PATH=/opt/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/:/opt/gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu/bin/:/opt/x86_64-ubuntu16.04-linux-gnu-gcc/bin/:/opt/i686-ubuntu16.04-linux-gnu/bin/:/opt/osxcross/target/bin/:$PATH
+
+WORKDIR /workdir
+
+# Handle libusb and libudev compilation and merging
+COPY deps/ /opt/lib/
+# compiler name is arm-linux-gnueabihf-gcc '-gcc' is added by ./configure
+RUN CROSS_COMPILE=x86_64-ubuntu16.04-linux-gnu /opt/lib/build_libs.sh && \
+    CROSS_COMPILE=arm-linux-gnueabihf /opt/lib/build_libs.sh && \
+    CROSS_COMPILE=aarch64-linux-gnu /opt/lib/build_libs.sh && \
+    CROSS_COMPILE=i686-ubuntu16.04-linux-gnu /opt/lib/build_libs.sh && \
+    CROSS_COMPILE=i686-w64-mingw32 /opt/lib/build_libs.sh && \
+    # CROSS_COMPILER is used to override the compiler 
+    CROSS_COMPILER=o64-clang CROSS_COMPILE=x86_64-apple-darwin13 /opt/lib/build_libs.sh
+
+FROM ubuntu:latest
+# Copy all the installed toolchains and compiled libs
+COPY --from=build /opt /opt
+ENV TZ=Europe/Rome
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone && \
+    apt-get update && \
+    apt-get install -y \
+    build-essential \
+        # Intall clang compiler used by macos
+        clang \
+        cmake \
+        dh-autoreconf \
+        git \
+        gperf \
+        # Install Windows cross-tools
+        mingw-w64 \
+        pkg-config \
+        tar \
+    && rm -rf /var/lib/apt/lists/*
+# Set toolchains paths
+# arm-linux-gnueabihf-gcc -> linux_arm
+# aarch64-linux-gnu-gcc -> linux_arm64
+# x86_64-ubuntu16.04-linux-gnu-gcc -> linux_amd64
+# i686-ubuntu16.04-linux-gnu-gcc -> linux_386
+# o64-clang -> darwin_amd64
+ENV PATH=/opt/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/:/opt/gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu/bin/:/opt/x86_64-ubuntu16.04-linux-gnu-gcc/bin/:/opt/i686-ubuntu16.04-linux-gnu/bin/:/opt/osxcross/target/bin/:$PATH
+
+WORKDIR /workdir
+
+ENTRYPOINT ["/bin/bash"]