monero/contrib/gitian/gitian-win.yml

---
name: "bitcoin-win-0.18"
enable_cache: true
suites:
- "bionic"
architectures:
- "amd64"
packages:
- "curl"
- "g++"
- "git"
- "pkg-config"
- "autoconf"
- "libtool"
- "automake"
- "faketime"
- "bsdmainutils"
- "mingw-w64"
- "g++-mingw-w64"
- "zip"
- "ca-certificates"
- "python"
- "rename"
- "cmake"
remotes:
- "url": "https://github.com/monero-project/monero.git"
  "dir": "monero"
files: []
script: |
  WRAP_DIR=$HOME/wrapped
  HOSTS="i686-w64-mingw32 x86_64-w64-mingw32"
  FAKETIME_HOST_PROGS="ar ranlib nm windres strip objcopy"
  FAKETIME_PROGS="date zip"
  HOST_CFLAGS="-O2 -g"
  HOST_CXXFLAGS="-O2 -g"

  export GZIP="-9n"
  export TAR_OPTIONS="--mtime="$REFERENCE_DATE\\\ $REFERENCE_TIME""
  export TZ="UTC"
  export BUILD_DIR=`pwd`
  mkdir -p ${WRAP_DIR}
  if test -n "$GBUILD_CACHE_ENABLED"; then
    export SOURCES_PATH=${GBUILD_COMMON_CACHE}
    export BASE_CACHE=${GBUILD_PACKAGE_CACHE}
    mkdir -p ${BASE_CACHE} ${SOURCES_PATH}
  fi

  function create_global_faketime_wrappers {
  for prog in ${FAKETIME_PROGS}; do
    echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${prog}
    echo "REAL=\`which -a ${prog} | grep -v ${WRAP_DIR}/${prog} | head -1\`" >> ${WRAP_DIR}/${prog}
    echo 'export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/faketime/libfaketime.so.1' >> ${WRAP_DIR}/${prog}
    echo "export FAKETIME=\"$1\"" >> ${WRAP_DIR}/${prog}
    echo "\$REAL \$@" >> $WRAP_DIR/${prog}
    chmod +x ${WRAP_DIR}/${prog}
  done
  }

  function create_per-host_faketime_wrappers {
  for i in $HOSTS; do
    for prog in ${FAKETIME_HOST_PROGS}; do
        echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${i}-${prog}
        echo "REAL=\`which -a ${i}-${prog} | grep -v ${WRAP_DIR}/${i}-${prog} | head -1\`" >> ${WRAP_DIR}/${i}-${prog}
        echo 'export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/faketime/libfaketime.so.1' >> ${WRAP_DIR}/${i}-${prog}
        echo "export FAKETIME=\"$1\"" >> ${WRAP_DIR}/${i}-${prog}
        echo "\$REAL \$@" >> $WRAP_DIR/${i}-${prog}
        chmod +x ${WRAP_DIR}/${i}-${prog}
    done
  done
  }

  function create_per-host_linker_wrapper {
  # This is only needed for trusty, as the mingw linker leaks a few bytes of
  # heap, causing non-determinism. See discussion in https://github.com/bitcoin/bitcoin/pull/6900
  for i in $HOSTS; do
    mkdir -p ${WRAP_DIR}/${i}
    for prog in collect2; do
        echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${i}/${prog}
        REAL=$(${i}-gcc -print-prog-name=${prog})
        echo "export MALLOC_PERTURB_=255" >> ${WRAP_DIR}/${i}/${prog}
        echo "${REAL} \$@" >> $WRAP_DIR/${i}/${prog}
        chmod +x ${WRAP_DIR}/${i}/${prog}
    done
    for prog in gcc g++; do
        echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${i}-${prog}
        echo "REAL=\`which -a ${i}-${prog}-posix | grep -v ${WRAP_DIR}/${i}-${prog} | head -1\`" >> ${WRAP_DIR}/${i}-${prog}
        echo 'export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/faketime/libfaketime.so.1' >> ${WRAP_DIR}/${i}-${prog}
        echo "export FAKETIME=\"$1\"" >> ${WRAP_DIR}/${i}-${prog}
        echo "export COMPILER_PATH=${WRAP_DIR}/${i}" >> ${WRAP_DIR}/${i}-${prog}
        echo "\$REAL \$@" >> $WRAP_DIR/${i}-${prog}
        chmod +x ${WRAP_DIR}/${i}-${prog}
    done
  done
  }

  # Faketime for depends so intermediate results are comparable
  export PATH_orig=${PATH}
  create_global_faketime_wrappers "2000-01-01 12:00:00"
  create_per-host_faketime_wrappers "2000-01-01 12:00:00"
  create_per-host_linker_wrapper "2000-01-01 12:00:00"
  export PATH=${WRAP_DIR}:${PATH}

  cd monero
  BASEPREFIX=`pwd`/contrib/depends
  # Build dependencies for each host
  for i in $HOSTS; do
    EXTRA_INCLUDES="$EXTRA_INCLUDES_BASE/$i"
    if [ -d "$EXTRA_INCLUDES" ]; then
      export HOST_ID_SALT="$EXTRA_INCLUDES"
    fi
    make ${MAKEOPTS} -C ${BASEPREFIX} HOST="${i}" -j 4 V=1
    unset HOST_ID_SALT
  done

  # Faketime for binaries
  export PATH=${PATH_orig}
  create_global_faketime_wrappers "${REFERENCE_DATETIME}"
  create_per-host_faketime_wrappers "${REFERENCE_DATETIME}"
  export PATH=${WRAP_DIR}:${PATH}

  ORIGPATH="$PATH"
  # Run cmake and make, for each create a new build/ directory, 
  # compile from there, archive, export and delete the archive again
  for i in ${HOSTS}; do
    export PATH=${BASEPREFIX}/${i}/native/bin:${ORIGPATH}
    mkdir build && cd build
    cmake .. -DCMAKE_TOOLCHAIN_FILE=${BASEPREFIX}/${i}/share/toolchain.cmake
    make
    DISTNAME=monero-${i}
    mv bin ${DISTNAME}
    find ${DISTNAME}/ | sort | zip -X@ ${OUTDIR}/${DISTNAME}.zip
    cd .. && rm -rf build
  done