#!/bin/bash -c "exit 1"

COMP_NAME="libtdb"
COMP_SOURCES="${BUILD_ROOT}/${COMP_NAME}"

function _setup_build_env
{
    set_compiler_env

    LDFLAGS="${_ldflags} "
    CFLAGS="${_cflags}"
    CPPFLAGS="${_cppflags}"

    export LDFLAGS CFLAGS CPPFLAGS

    exit_on_error $?
}

function component_configure
{
    _setup_build_env

    FEATURETEST_FLAGS="-D_GNU_SOURCE -D_REENTRANT -D_THREAD_SAFE -D_LARGEFILE64_SOURCE"

    case `uname -s` in
        FreeBSD)
            ;;
        *)
            FEATURETEST_FLAGS="${FEATURETEST_FLAGS} -D_XOPEN_SOURCE=500"
            ;;
    esac

    cd ${COMP_SOURCES}/replace

    run_autogen ${COMP_SOURCES}/replace
    exit_on_error $?

    run_configure \
	--disable-shared \
	--prefix=${PREFIXDIR} \
	--libdir=${PREFIXDIR}/${_lib} \
	CPPFLAGS="${CPPFLAGS} ${FEATURETEST_FLAGS}" \
	CFLAGS="${CFLAGS} ${FEATURETEST_FLAGS} -fPIC" \
	LDFLAGS="${LDFLAGS} -fPIC"

    cd ${COMP_SOURCES}/.

    run_autogen ${COMP_SOURCES}
    exit_on_error $?

    run_configure \
	--disable-static \
	--prefix=${PREFIXDIR} \
	--libdir=${PREFIXDIR}/${_lib} \
	CPPFLAGS="${CPPFLAGS} ${FEATURETEST_FLAGS}" \
	CFLAGS="${CFLAGS} ${FEATURETEST_FLAGS} -fPIC" \
	LDFLAGS="${LDFLAGS} -fPIC"
}

function component_build
{
    _setup_build_env

    cd ${COMP_SOURCES}/replace
    ${MAKE} ${_mflags} all

    _SHLIBEXT="so"
    _SONAMEFLAG="-Wl,-soname="
    _SHLD_FLAGS="-shared -Wl,-Bsymbolic"

    cd ${COMP_SOURCES}/.
    ${MAKE} \
    SHLD_FLAGS="${_SHLD_FLAGS}" \
    PICFLAG="-fPIC" \
    SONAMEFLAG="${_SONAMEFLAG}" \
    SHLIBEXT="${_SHLIBEXT}" \
    ${_mflags} all
}

function component_install
{
    _setup_build_env

    local INSTALL_ROOT="${STAGE_COMP_DIR}/${COMP_NAME}"

    [ "$INSTALL_ROOT" != "/" ] && [ -z "${BUILD_PRESERVE_STAGING}" ] && rm -rf $INSTALL_ROOT
    mkdir -p ${INSTALL_ROOT}
    mkdir -p ${STAGE_INSTALL_DIR}

    cd ${COMP_SOURCES}/replace
    ${MAKE} DESTDIR=${INSTALL_ROOT} install

    _SHLIBEXT="so"
    _SONAMEFLAG="-Wl,-soname="
    _SHLD_FLAGS="-shared -Wl,-Bsymbolic"

    cd ${COMP_SOURCES}/.
    ${MAKE} \
    SHLD_FLAGS="${_SHLD_FLAGS}" \
    PICFLAG="-fPIC" \
    SONAMEFLAG="${_SONAMEFLAG}" \
    SHLIBEXT="${_SHLIBEXT}" \
    DESTDIR=${INSTALL_ROOT} install

    rsync -a ${INSTALL_ROOT}/ ${STAGE_INSTALL_DIR}/

    libtool_rewrite_staging
}


function component_populate
{
    local INSTALL_ROOT="${STAGE_COMP_DIR}/${COMP_NAME}"
    local INSTALL_PREFIX_DIR="${INSTALL_ROOT}/${PREFIXDIR}"
    local STAGING_PREFIX_DIR="${STAGE_INSTALL_DIR}/${PREFIXDIR}"
    local STAGING_SYSCONF_DIR="${STAGE_INSTALL_DIR}/${SYSCONFDIR}"

    local POPULATE_DIR="$1"
    local EXCLUDE_FILE="${POPULATE_DIR}/../exclude.files"

    if [ -z "${POPULATE_DIR}" ] || [ ! -d "${POPULATE_DIR}" ]; then
	echo "Non-existent or invalid populate dircetory given: ${POPULATE_DIR}"
	return 1
    fi

    cat <<EOF > ${EXCLUDE_FILE}
include
share
*.a
*.la
EOF

    rsync -a --exclude-from=${EXCLUDE_FILE} ${INSTALL_ROOT}/ ${POPULATE_DIR}/
}