autotools.bbclass: Drop a number of legacy functions that shouldn't be (and aren't) used in poky now

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

meta/classes/autotools.bbclass

@@ -164,41 +164,9 @@ autotools_prepackage_lamangler () {
 	done
 }
 
-# STAGE_TEMP_PREFIX is used for a speedup by packaged-staging
-STAGE_TEMP="${WORKDIR}/temp-staging"
-STAGE_TEMP_PREFIX = ""
-
-autotools_stage_includes() {
-	if [ "${INHIBIT_AUTO_STAGE_INCLUDES}" != "1" ]
-	then
-		rm -rf ${STAGE_TEMP}
-		mkdir -p ${STAGE_TEMP}
-		make DESTDIR="${STAGE_TEMP}" install
-		cp -pPR ${STAGE_TEMP}/${includedir}/* ${STAGING_INCDIR}
-		rm -rf ${STAGE_TEMP}
-	fi
-}
-
 autotools_stage_dir() {
- 	sysroot_stage_dir $1 ${STAGE_TEMP_PREFIX}$2
+ 	sysroot_stage_dir $1 $2
 }
 
-autotools_stage_libdir() {
-	sysroot_stage_libdir $1 ${STAGE_TEMP_PREFIX}$2
-}
-
-autotools_stage_all() {
-	if [ "${INHIBIT_AUTO_STAGE}" = "1" ]
-	then
-		return
-	fi
-	rm -rf ${STAGE_TEMP}
-	mkdir -p ${STAGE_TEMP}
-	oe_runmake DESTDIR="${STAGE_TEMP}" install
-	rm -rf ${STAGE_TEMP}/${mandir} || true
-	rm -rf ${STAGE_TEMP}/${infodir} || true
-	sysroot_stage_dirs ${STAGE_TEMP} ${STAGE_TEMP_PREFIX}
-	rm -rf ${STAGE_TEMP}
-}
 
 EXPORT_FUNCTIONS do_configure do_install