ipk: use OPKGLIBDIR in all places

* it's not recommended to change this value, because it breaks upgrade path on target
  (all old u-a alternatives are forgot in old OPKGLIBDIR value
* but make it consistent, so if someone really want to change that, then
  setting OPKGLIBDIR_distro in distro.conf would be enough
* without this there were at least 4 places to change:
  rootfs_ipk: opkglibdir variable (notice that I've removed /opkg from it to correspond
              with EXTRA_OECONF option used in opkg recipes
  package_ipk: ${target_rootfs}${localstatedir}/lib/opkg/ hardcoded in
               package_install_internal_ipk
  opkg-collateral: value in lists file
  opkg: EXTRA_OECONF for all 3 classes, FILES_libopkg, do_install
* validated with buildhistory that without OPKGLIBDIR explicitly set the
  output is the same and that after setting
  OPKGLIBDIR_forcevariable := "${libdir}"
  everything including empty directory from package_ipk is moved to
  libdir

(From OE-Core rev: cf0aa9c4fdae8855803e96b1922d54a2431795d3)

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/classes/package_ipk.bbclass

@@ -12,6 +12,8 @@ OPKGBUILDCMD ??= "opkg-build"
 
 OPKG_ARGS = "-f $INSTALL_CONF_IPK -o $INSTALL_ROOTFS_IPK --force_postinstall --prefer-arch-to-version"
 
+OPKGLIBDIR = "${localstatedir}/lib"
+
 python package_ipk_fn () {
     d.setVar('PKGFN', d.getVar('PKG'))
 }
@@ -138,7 +140,7 @@ package_install_internal_ipk() {
 	local package_to_install="${INSTALL_PACKAGES_NORMAL_IPK}"
 	local package_multilib="${INSTALL_PACKAGES_MULTILIB_IPK}"
 
-	mkdir -p ${target_rootfs}${localstatedir}/lib/opkg/
+	mkdir -p ${target_rootfs}${OPKGLIBDIR}/opkg
 
 	local ipkg_args="${OPKG_ARGS}"
 

meta/classes/rootfs_ipk.bbclass

@@ -19,11 +19,11 @@ OPKG_PREPROCESS_COMMANDS = "package_update_index_ipk; package_generate_ipkg_conf
 
 OPKG_POSTPROCESS_COMMANDS = "ipk_insert_feed_uris; "
 
-opkglibdir = "${localstatedir}/lib/opkg"
+OPKGLIBDIR = "${localstatedir}/lib"
 
 # Which packages to not install on the basis of a recommendation
 BAD_RECOMMENDATIONS ?= ""
-MULTILIBRE_ALLOW_REP = "${opkglibdir}"
+MULTILIBRE_ALLOW_REP = "${OPKGLIBDIR}/opkg"
 
 fakeroot rootfs_ipk_do_rootfs () {
 	set -x
@@ -37,8 +37,8 @@ fakeroot rootfs_ipk_do_rootfs () {
  
 	export INSTALL_CONF_IPK="${IPKGCONF_TARGET}"
 	export INSTALL_ROOTFS_IPK="${IMAGE_ROOTFS}"
-	STATUS=${IMAGE_ROOTFS}${opkglibdir}/status
-	mkdir -p ${IMAGE_ROOTFS}${opkglibdir}
+	STATUS=${IMAGE_ROOTFS}${OPKGLIBDIR}/opkg/status
+	mkdir -p ${IMAGE_ROOTFS}${OPKGLIBDIR}/opkg
 
 	opkg-cl ${OPKG_ARGS} update
 
@@ -93,7 +93,7 @@ fakeroot rootfs_ipk_do_rootfs () {
 
 	${ROOTFS_POSTPROCESS_COMMAND}
 	
-	rm -f ${IMAGE_ROOTFS}${opkglibdir}/lists/*
+	rm -f ${IMAGE_ROOTFS}${OPKGLIBDIR}/opkg/lists/*
 	if ${@base_contains("IMAGE_FEATURES", "package-management", "false", "true", d)}; then
 		if ! grep Status:.install.ok.unpacked ${STATUS}; then
 			# All packages were successfully configured.
@@ -120,7 +120,7 @@ fakeroot rootfs_ipk_do_rootfs () {
 
 rootfs_ipk_write_manifest() {
 	manifest=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.manifest
-	cp ${IMAGE_ROOTFS}${opkglibdir}/status $manifest
+	cp ${IMAGE_ROOTFS}${OPKGLIBDIR}/opkg/status $manifest
 
 	sed '/Depends/d' -i $manifest
 	sed '/Status/d' -i $manifest
@@ -133,9 +133,9 @@ rootfs_ipk_write_manifest() {
 }
 
 remove_packaging_data_files() {
-	rm -rf ${IMAGE_ROOTFS}${opkglibdir}
+	rm -rf ${IMAGE_ROOTFS}${OPKGLIBDIR}/opkg
 	# We need the directory for the package manager lock
-	mkdir ${IMAGE_ROOTFS}${opkglibdir}
+	mkdir ${IMAGE_ROOTFS}${OPKGLIBDIR}/opkg
 }
 
 list_installed_packages() {

meta/recipes-devtools/opkg/opkg-collateral.bb

@@ -2,18 +2,18 @@ DESCRIPTION = "opkg configuration files"
 SECTION = "base"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
-PR = "r1"
+PR = "r2"
 
 SRC_URI = "file://opkg.conf.comments \
-	   file://lists \
 	   file://dest \
 	   file://src "
 
+OPKGLIBDIR = "${localstatedir}/lib"
 do_compile () {
 	cat ${WORKDIR}/opkg.conf.comments >${WORKDIR}/opkg.conf
 	cat ${WORKDIR}/src	>>${WORKDIR}/opkg.conf
 	cat ${WORKDIR}/dest	>>${WORKDIR}/opkg.conf
-	cat ${WORKDIR}/lists	>>${WORKDIR}/opkg.conf
+	echo "lists_dir ext ${OPKGLIBDIR}/opkg" >>${WORKDIR}/opkg.conf
 }
 
 do_install () {

meta/recipes-devtools/opkg/opkg-collateral/lists

@@ -1,2 +0,0 @@
-lists_dir ext /var/lib/opkg
-

meta/recipes-devtools/opkg/opkg.inc

@@ -9,7 +9,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
                     file://src/opkg-cl.c;beginline=1;endline=20;md5=321f658c3f6b6c832e25c8850b5dffba"
 
 PE = "1"
-INC_PR = "r12"
+INC_PR = "r13"
 
 # Werror gives all kinds bounds issuses with gcc 4.3.3
 do_configure_prepend() {
@@ -17,16 +17,19 @@ do_configure_prepend() {
 }
 
 inherit autotools pkgconfig
-EXTRA_OECONF += " --disable-gpg \
-                  --disable-openssl \
-                  --disable-ssl-curl \
-                  --disable-curl \
-                  --disable-sha256"
 
 target_localstatedir := "${localstatedir}"
-EXTRA_OECONF += "--with-opkglibdir=${localstatedir}/lib"
-EXTRA_OECONF_class-native = "--with-opkglibdir=${target_localstatedir}/lib --disable-gpg --disable-curl --disable-openssl"
-EXTRA_OECONF_class-nativesdk = "--with-opkglibdir=${target_localstatedir}/lib --disable-gpg --disable-curl --disable-openssl"
+OPKGLIBDIR = "${target_localstatedir}/lib"
+
+SHARED_EXTRA_OECONF = "\
+  --with-opkglibdir=${OPKGLIBDIR} \
+  --disable-gpg \
+  --disable-curl \
+  --disable-openssl \
+"
+EXTRA_OECONF_class-target = "${SHARED_EXTRA_OECONF} --disable-ssl-curl --disable-sha256"
+EXTRA_OECONF_class-native = "${SHARED_EXTRA_OECONF}"
+EXTRA_OECONF_class-nativesdk = "${SHARED_EXTRA_OECONF}"
 
 PROVIDES += "virtual/update-alternatives"
 RPROVIDES_update-alternatives-cworth += "update-alternatives"
@@ -41,11 +44,11 @@ PACKAGES =+ "libopkg-dev libopkg-staticdev libopkg update-alternatives-cworth"
 FILES_update-alternatives-cworth = "${bindir}/update-alternatives"
 FILES_libopkg-dev = "${libdir}/*.la ${libdir}/*.so"
 FILES_libopkg-staticdev = "${libdir}/*.a"
-FILES_libopkg = "${libdir}/*.so.* ${localstatedir}/lib/opkg/"
+FILES_libopkg = "${libdir}/*.so.* ${OPKGLIBDIR}/opkg/"
 
 do_install_append() {
 	# We need to create the lock directory
-	install -d ${D}${localstatedir}/lib/opkg
+	install -d ${D}${OPKGLIBDIR}/opkg
 }
 
 do_install_append_class-native() {