zeek/zeek-config.in

#!/bin/sh

binpac_root=@ZEEK_CONFIG_BINPAC_ROOT_DIR@
broker_root=@ZEEK_CONFIG_BROKER_ROOT_DIR@
btest_tools_dir=@ZEEK_CONFIG_BTEST_TOOLS_DIR@
build_type=@CMAKE_BUILD_TYPE_LOWER@
cmake_dir=@ZEEK_CMAKE_CONFIG_DIR@
config_dir=@ZEEK_ETC_INSTALL_DIR@
have_spicy=@USE_SPICY_ANALYZERS@
include_dir=@CMAKE_INSTALL_PREFIX@/include
lib_dir=@CMAKE_INSTALL_FULL_LIBDIR@
plugin_dir=@ZEEK_PLUGIN_DIR@
prefix=@CMAKE_INSTALL_PREFIX@
python_dir=@PY_MOD_INSTALL_DIR@
script_dir=@ZEEK_SCRIPT_INSTALL_PATH@
site_dir=@ZEEK_SCRIPT_INSTALL_PATH@/site
version=@VERSION@
zeek_dist=@ZEEK_DIST@
zeekpath=@DEFAULT_ZEEKPATH@

add_path() {
    # $1: existing path
    # $2: path to add
    if test -z "$2" || test "$1" = "$2" ||
        echo "$1" | grep -q "^$2:" 2>/dev/null ||
        echo "$1" | grep -q ":$2:" 2>/dev/null ||
        echo "$1" | grep -q ":$2$" 2>/dev/null; then
        echo "$1"
        return
    fi

    echo "$1:$2"
}

include_dir=$(add_path "$include_dir" "@ZEEK_CONFIG_PCAP_INCLUDE_DIR@")
include_dir=$(add_path "$include_dir" "@ZEEK_CONFIG_ZLIB_INCLUDE_DIR@")
include_dir=$(add_path "$include_dir" "@ZEEK_CONFIG_OPENSSL_INCLUDE_DIR@")
include_dir=$(add_path "$include_dir" "@ZEEK_CONFIG_LibKrb5_INCLUDE_DIR@")
include_dir=$(add_path "$include_dir" "@ZEEK_CONFIG_GooglePerftools_INCLUDE_DIR@")

usage() {
    echo "Usage: zeek-config [OPTIONS]

Basic options:

  --build_type          Zeek build type as per cmake, lower case (e.g. 'relwithdebinfo')
  --prefix              Toplevel Zeek distribution installation directory
  --version             Zeek version number
  --zeek_dist           Toplevel directory of source tree the distribution built from
  --zeekpath            ZEEKPATH environment variable paths for this distribution

Specific directories in the Zeek distribution:

  --btest_tools_dir     Zeek-related BTest tooling
  --cmake_dir           Zeek's cmake modules
  --config_dir          Configuration files for cluster topology, zkg, etc
  --include_dir         C/C++ header folders for Zeek and related components, colon-separated
  --lib_dir             Toplevel folder for shared libraries, Python packages, etc
  --plugin_dir          Native-code Zeek plugins
  --python_dir          Python packages (Broker, ZeekControl, zkg, etc)
  --script_dir          Toplevel folder for Zeek scripts
  --site_dir            Site-specific Zeek scripts

Toplevel installation directories for third-party components:

  --binpac_root         BinPAC compiler
  --broker_root         Broker communication framework

Feature tests:

  --have-spicy-analyzers  Prints 'yes' if built-in Spicy analyzers are available; exit code reflects result
"
}

if [ $# -eq 0 ]; then
    usage 1>&2
    exit 1
fi

while [ $# -ne 0 ]; do
    case "$1" in
        -*=*) optarg=$(echo "$1" | sed 's/[-_a-zA-Z0-9]*=//') ;;
        *) optarg= ;;
    esac

    case $1 in
        --binpac_root)
            echo $binpac_root
            ;;
        --bro_dist) # For compatibility with legacy Bro plugins.
            echo $zeek_dist
            ;;
        --broker_root)
            echo $broker_root
            ;;
        --bropath) # For compatibility with legacy Bro plugins.
            echo $zeekpath
            ;;
        --btest_tools_dir)
            echo $btest_tools_dir
            ;;
        --build_type)
            echo $build_type
            ;;
        --cmake_dir)
            echo $cmake_dir
            ;;
        --config_dir)
            echo $config_dir
            ;;
        --have-spicy-analyzers)
            if [ "$have_spicy" = "yes" ]; then
                echo "yes"
                exit 0
            else
                echo "no"
                exit 1
            fi
            ;;
        --include_dir)
            echo $include_dir
            ;;
        --lib_dir)
            echo $lib_dir
            ;;
        --plugin_dir)
            echo $plugin_dir
            ;;
        --prefix)
            echo $prefix
            ;;
        --python_dir)
            echo $python_dir
            ;;
        --script_dir)
            echo $script_dir
            ;;
        --site_dir)
            echo $site_dir
            ;;
        --version)
            echo $version
            ;;
        --zeek_dist)
            echo $zeek_dist
            ;;
        --zeekpath)
            echo $zeekpath
            ;;
        *)
            usage 1>&2
            exit 1
            ;;
    esac
    shift
done

exit 0