build.bash

#!/usr/bin/env bash
set -eu

CUR_DIR="${PWD}"
cd "$(dirname "${BASH_SOURCE:-$0}")"

mkdir -p build/tools
cd build/tools

. ../../src/c/3rd/ovbase/setup-llvm-mingw.bash --dir $PWD

cd ..

REBUILD=0
SKIP_TESTS=0
CREATE_ZIP=0
CMAKE_BUILD_TYPE=Release
GENERATE_TRANSMAP=0

while [[ $# -gt 0 ]]; do
  case $1 in
    -d|--debug)
      CMAKE_BUILD_TYPE=Debug
      shift
      ;;
    -r|--rebuild)
      REBUILD=1
      shift
      ;;
    -s|--skip-tests)
      SKIP_TESTS=1
      shift
      ;;
    -z|--zip)
      CREATE_ZIP=1
      shift
      ;;
    --generate-transmap)
      GENERATE_TRANSMAP=1
      shift
      ;;
    -*|--*)
      echo "Unknown option $1"
      exit 1
      ;;
    *)
      shift
      ;;
  esac
done

TARGETS=ALL
if [ "${GENERATE_TRANSMAP}" -eq 1 ]; then
  TARGETS=generate_transmap
fi

for arch in i686; do
  destdir="${PWD}/${CMAKE_BUILD_TYPE}/${arch}"
  if [ "${REBUILD}" -eq 1 ] || [ ! -e "${destdir}/CMakeCache.txt" ]; then
    rm -rf "${destdir}"
    cmake -S .. -B "${destdir}" --preset default \
      -DFORMAT_SOURCES=ON \
      -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE}" \
      -DCMAKE_TOOLCHAIN_FILE="src/c/3rd/ovbase/cmake/llvm-mingw.cmake" \
      -DCMAKE_C_COMPILER="${arch}-w64-mingw32-clang"
  fi
  if [ "${GENERATE_TRANSMAP}" -eq 1 ]; then
    cmake --build "${destdir}" --target "${TARGETS}"
    exit
  fi
  cmake --build "${destdir}"
  if [ "${SKIP_TESTS}" -eq 0 ]; then
    ctest --test-dir "${destdir}/src/c" --output-on-failure --output-junit testlog.xml
  fi
done

destdir="${PWD}/${CMAKE_BUILD_TYPE}"
if [ "${REBUILD}" -eq 1 ]; then
  rm -rf "${destdir}/bin"
fi
mkdir -p "${destdir}/bin"
cp -r "${destdir}/i686/bin/"* "${destdir}/bin"

if [ "${CREATE_ZIP}" -eq 1 ]; then
  rm -rf "${destdir}/dist"
  mkdir -p "${destdir}/dist"
  cd "${destdir}/bin"
  cmake -E tar cf "${destdir}/dist/${CMAKE_BUILD_TYPE}.zip" --format=zip .
  cd ../..
fi

cd "${CUR_DIR}"