buildenv

# bump: zstd-version /ZSTD_VERSION=(.*)/ https://github.com/facebook/zstd.git|*
ZSTD_VERSION=1.5.2

export ZOPEN_BUILD_LINE="STABLE"
export ZOPEN_STABLE_URL="https://github.com/facebook/zstd/archive/refs/tags/v${ZSTD_VERSION}.tar.gz"
export ZOPEN_STABLE_DEPS="curl gzip make coreutils zoslib python"
export ZOPEN_BOOTSTRAP=skip
export ZOPEN_CONFIGURE=skip
export ZSTD_NO_ASM=1
export ZOPEN_COMP=CLANG

export ZOPEN_CHECK_OPTS="-i check"
export ZOPEN_INSTALL_OPTS="install POSIX_ENV=Yes prefix=\${ZOPEN_INSTALL_DIR}" 

#
# Starter for Python
#
if ! type python3 >/dev/null ; then
  echo "need python3 set up for test of zstd" >&2
  return 4
fi

export ZOPEN_NAME="zstd-${ZSTD_VERSION}"
rm -f "v${ZSTD_VERSION}"
ln -s ${ZOPEN_NAME} "v${ZSTD_VERSION}"

zopen_append_to_env()
{
cat <<ZZ
if [ ! -z "\$ZOPEN_IN_ZOPEN_BUILD" ]; then
  export ZOPEN_EXTRA_CFLAGS="\${ZOPEN_EXTRA_CFLAGS} -I\$PWD/include"
  export ZOPEN_EXTRA_CXXFLAGS="\${ZOPEN_EXTRA_CXXFLAGS} -I\$PWD/include"
  export ZOPEN_EXTRA_LDFLAGS="\${ZOPEN_EXTRA_LDFLAGS} -L\$PWD/lib"
  export ZOPEN_EXTRA_LIBS="\${ZOPEN_EXTRA_LIBS} -lzstd"
fi
ZZ
}

zopen_check_results()
{
  cat <<ZZ
actualFailures:0
totalTests:1
expectedFailures:0
ZZ
}

zopen_get_version()
{
  ./zstd --version | head -1 | awk '{print $7; }' | tr -d ',v'
}