#!/bin/bash
# python/src/python/config-script
#
# python-config template. Variables are finalised at install time.
#
#  This is pretty hacky and compatibility with Python projects hasn't 
#  been verified. YMMV.
#
dep_cflags="-fno-strict-aliasing -DNDEBUG"
dep_libs="-lpthread -ldl -lutil -lm"
include_dir="/usr/include/python2.5"
include_dir_set="no"
lib_dir="/usr/lib"
lib_dir_set="no"



usage() {
    cat <<EOF
Usage: python-config [options]
Options:
        [--version]
        [--libs]
        [--libdir[=DIR]]
        [--cflags]
        [--includedir[=DIR]]
        [--includes]
        [--ldflags]
EOF
    exit $1
}



[ $# -eq 0 ] && usage 1 1>&2



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

        *)
            optarg=""
        ;;
    esac

    case "$1" in
        --libdir=*)
            lib_dir="${optarg}"
            lib_dir_set="yes"
        ;;

        --libdir)
            echo_lib_dir="yes"
        ;;

        --includedir=*)
            include_dir="${optarg}"
            include_dir_set="yes"
        ;;

        --includedir)
            echo_include_dir="yes"
        ;;

        --version)
            echo "1.0.3"
            exit 0
        ;;

        --cflags | --includes)
            [ "${include_dir}" != "/usr/include/python2.5" ] && includes="-I${include_dir}/python2.5"
            echo_cflags="yes"
        ;;

        --libs | --ldflags)
            echo_libs="yes"
        ;;

        *)
            usage 1 1>&2
        ;;
    esac

    shift
done



[ "${echo_prefix}" == "yes" ] && echo "${prefix}"
[ "${echo_exec_prefix}" == "yes" ] && echo "${exec_prefix}"
[ "${echo_cflags}" == "yes" ] && echo "${dep_cflags} ${includes}"
[ "${echo_libs}" == "yes" ] && echo "${dep_libs} -L${lib_dir} -lpython2.5"
true



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