#! /bin/sh

# This script takes a libcoap archive, unpacks it and does an
# out-of-tree build and installation (for autogen) afterwards.
#
# Copyright (C) 2021-2026 Olaf Bergmann <bergmann@tzi.org>
#
# This file is part of the CoAP C library libcoap. Please see README
# and COPYING for terms of use.
#
if [ "x$1" = "x" ] ; then
    echo "Need a parameter, one of contiki, lwip, riot. zephyr, autogen or cmake."
    exit 0
fi

PREFIX=--prefix=`pwd`/libcoap-install
ARCHIVE=`ls -1t libcoap-*.tar.bz2 |head -1`
err=$?
echo $ARCHIVE
if test $err = 0 -a "x$ARCHIVE" != "x"; then
    DIR=`pwd`/`tar taf $ARCHIVE |cut -d/ -f1|head -1`
    tar xaf $ARCHIVE && cd $DIR
    err=$?
    if [ $err != 0 ] ; then
        exit 1
    fi

    case $1 in
    lwip)
        # LwIP
        cp -a $RUNNER_TEMP/download/lwip $DIR/examples/lwip
        make -C $DIR/examples/lwip EXTRA_CFLAGS=-Werror
        err=$?
        if [ $err != 0 ] ; then
            exit 1
        fi
        ;;
    contiki)
        # Contiki
        cp -a $RUNNER_TEMP/download/contiki-ng $DIR/examples/contiki
        (cd $DIR/examples/contiki/contiki-ng/os/net/app-layer && rm -rf libcoap && ln -s ../../../../../.. libcoap)
        make -C $DIR/examples/contiki
        err=$?
        if [ $err != 0 ] ; then
            exit 1
        fi
        ;;
    riot)
        # RIOT
        make -C $DIR/examples/riot
        err=$?
        if [ $err != 0 ] ; then
            exit 1
        fi
        ;;
    zephyr)
        # Zephyr
        cp -a $RUNNER_TEMP/download/zephyrproject $DIR/examples/zephyr
        (cd $DIR/examples/zephyr/zephyrproject/zephyr/zephyr-sdk* ; cmake -P cmake/zephyr_sdk_export.cmake)
        make -C $DIR/examples/zephyr EXTRA_CFLAGS=-Werror
        err=$?
        if [ $err != 0 ] ; then
            exit 1
        fi
        ;;
    autogen)
        # Standard build
        $DIR/configure $PREFIX --enable-tests  --enable-silent-rules --enable-documentation --enable-examples --disable-dtls && \
        make EXTRA_CFLAGS=-Werror && make install EXTRA_CFLAGS=-Werror
        err=$?
        if [ $err != 0 ] ; then
            exit 1
        fi
        ;;
    cmake)
        # cmake
        cmake -E make_directory test-cmake
        cd test-cmake
        cmake .. -DENABLE_EXAMPLES=ON -DENABLE_TESTS=ON -DENABLE_DTLS=OFF -DENABLE_DOCS=OFF -DWARNING_TO_ERROR=ON
        err=$?
        if [ $err != 0 ] ; then
            exit 1
        fi
        ;;
    *)
        echo "'$1' is unknown"
        exit 1
        ;;
    esac
fi

exit $err