base-files: no need create /etc/hostname - oe-core takes care

Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>

appends/oe-core/base-files_%.bbappend

@@ -3,8 +3,6 @@ FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
 BASEFILESISSUEINSTALL = "do_install_mortsgnaissue"
 
 do_install_mortsgnaissue () {
-    echo ${MACHINE} > ${D}${sysconfdir}/hostname
-
     install -m 644 ${WORKDIR}/issue*  ${D}${sysconfdir}
     if [ -n "${DISTRO_NAME}" ]; then
         echo -n "${DISTRO_NAME} " >> ${D}${sysconfdir}/issue