enable buildsimplenativepackage to build packages for multiple

architectures in a row as it is needed for Multi-Arch:same that
the shared files are the same

test/integration/framework

@@ -261,18 +261,22 @@ Package: $NAME" > ${BUILDDIR}/debian/control
 	fi
 	echo '3.0 (native)' > ${BUILDDIR}/debian/source/format
 	local SRCS="$( (cd ${BUILDDIR}/..; dpkg-source -b ${NAME}-${VERSION} 2>&1) | grep '^dpkg-source: info: building' | grep -o '[a-z0-9._+~-]*$')"
-
-	mkdir -p ${BUILDDIR}/debian/tmp/DEBIAN ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME} ${BUILDDIR}/debian/tmp/usr/bin
-	cp ${BUILDDIR}/debian/copyright ${BUILDDIR}/debian/changelog ${BUILDDIR}/FEATURES ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME}
-	cp ${BUILDDIR}/${NAME} ${BUILDDIR}/debian/tmp/usr/bin
-	(cd ${BUILDDIR}; dpkg-gencontrol -DArchitecture=$ARCH)
-	(cd ${BUILDDIR}/debian/tmp; md5sum $(find usr/ -type f) > DEBIAN/md5sums)
-
-	dpkg-deb --build ${BUILDDIR}/debian/tmp ${BUILDDIR}/.. 2> /dev/null > /dev/null
-	echo "pool/${NAME}_${VERSION}_${ARCH}.deb" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.pkglist
 	for SRC in $SRCS; do
 		echo "pool/${SRC}" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.srclist
 	done
+
+	for arch in $(echo "$ARCH" | sed -e 's#,#\n#g'); do
+		rm -rf ${BUILDDIR}/debian/tmp
+		mkdir -p ${BUILDDIR}/debian/tmp/DEBIAN ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME} ${BUILDDIR}/debian/tmp/usr/bin
+		cp ${BUILDDIR}/debian/copyright ${BUILDDIR}/debian/changelog ${BUILDDIR}/FEATURES ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME}
+		cp ${BUILDDIR}/${NAME} ${BUILDDIR}/debian/tmp/usr/bin/${NAME}-${arch}
+		(cd ${BUILDDIR}; dpkg-gencontrol -DArchitecture=$arch)
+		(cd ${BUILDDIR}/debian/tmp; md5sum $(find usr/ -type f) > DEBIAN/md5sums)
+
+		dpkg-deb --build ${BUILDDIR}/debian/tmp ${BUILDDIR}/.. 2> /dev/null > /dev/null
+		echo "pool/${NAME}_${VERSION}_${arch}.deb" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.pkglist
+	done
+
 	mkdir -p ${BUILDDIR}/../${NAME}_${VERSION}
 	cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}/
 	cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}.changelog