meta: drop redundant export syntax

There are quite a few 'export' syntax, they are either not necessary or
being redundant. Actually only the variables being referred in ostree
or aktualizr need to be exported, we can move them into sota.bbclass so
they can be exported once only for all other classes referring to them.

And drop all other unnecessary exports.

Signed-off-by: Ming Liu <liu.ming50@gmail.com>

1 files changed, 6 insertions, 5 deletions

diff --git a/classes/sota.bbclass b/classes/sota.bbclass
index 7fb54dc..e654071 100644
--- a/classes/sota.bbclass
+++ b/classes/sota.bbclass
@@ -1,4 +1,3 @@
-export BUILD_OTA_TARBALL
 python __anonymous() {
     if bb.utils.contains('DISTRO_FEATURES', 'sota', True, False, d):
         d.appendVarFlag("do_image_wic", "depends", " %s:do_image_ota_ext4" % d.getVar("IMAGE_BASENAME", True))
@@ -29,11 +28,13 @@ EXTRA_IMAGEDEPENDS_append_sota = " parted-native mtools-native dosfstools-native
 INITRAMFS_FSTYPES ??= "${@oe.utils.ifelse(d.getVar('OSTREE_BOOTLOADER', True) == 'u-boot', 'cpio.gz.u-boot', 'cpio.gz')}"
 
 # Please redefine OSTREE_REPO in order to have a persistent OSTree repo
-OSTREE_REPO ?= "${DEPLOY_DIR_IMAGE}/ostree_repo"
-OSTREE_BRANCHNAME ?= "${SOTA_HARDWARE_ID}"
-OSTREE_OSNAME ?= "poky"
+export OSTREE_REPO ?= "${DEPLOY_DIR_IMAGE}/ostree_repo"
+export OSTREE_BRANCHNAME ?= "${SOTA_HARDWARE_ID}"
+export OSTREE_OSNAME ?= "poky"
+export OSTREE_BOOTLOADER ??= 'u-boot'
+export OSTREE_BOOT_PARTITION ??= "/boot"
+
 INITRAMFS_IMAGE ?= "initramfs-ostree-image"
-OSTREE_BOOTLOADER ??= 'u-boot'
 
 GARAGE_SIGN_REPO ?= "${DEPLOY_DIR_IMAGE}/garage_sign_repo"
 GARAGE_SIGN_KEYNAME ?= "garage-key"