# These are external variables, and shouldn't clash with anything else
#  LIBC
#  LIBC_BUILT
#  LIBC_HEADER
#  LIBC_BASE

if [ -z ${LIBC_BUILT} ]
then

    LIB_BASE="@P@"
    LIB="obj/${LIB_BASE}.so.${SOMAJOR}.${SOMINOR}.${SOMICRO}"
    SO_LIBS="-lc"

    echo "Building library ${LIB}..."

    source src/clib/build.monolithic

    MODIFIED=0
    for test in ${MONOLITHIC_TESTS} ${HDR} ${SRC}
    do
        if [ ${test} -nt ${LIB} ]
        then
            MODIFIED=1
            break
        fi
    done

    if [ ${MODIFIED} -ne 0 ]
    then
        echo " Compiling"

        SONAME="${LIB_BASE}.so.${SOMAJOR}.${SOMINOR}"
        do_cmd ${CC} ${CFLAGS} -shared -fpic -o "${LIB}" \
            -Wl,-soname,${SONAME} \
            ${SRC} ${SO_LIBS} || return 1

        # make tests work
        do_cmd ln -sf $(basename ${LIB}) obj/${SONAME} || return 1

        print_success "Library built"
    else
        print_success "Library up to date"
    fi

    LIBC=${LIB}
    LIBC_BUILT=1
    LIBC_HEADER=${HDR}
    LIBC_BASE=${LIB_BASE}

fi