[OE-core] [PATCH 1/1] classes: drop image dependencies on TOPDIR variable

[Paul Eggleton]

We don't need a dependency on this variable changing, and having one
causes locked signature warnings during eSDK installation if you have
INITRAMFS_IMAGE_* set (since TOPDIR will always be different between
the eSDK and the environment in which it was built).

Relates to [YOCTO #12102].

Signed-off-by: Paul Eggleton <paul.eggleton at linux.intel.com>
---
 meta/classes/image_types_wic.bbclass     | 2 +-
 meta/classes/qemuboot.bbclass            | 1 +
 meta/classes/rootfs-postcommands.bbclass | 1 +
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/meta/classes/image_types_wic.bbclass b/meta/classes/image_types_wic.bbclass
index b825b47..e60dca7 100644
--- a/meta/classes/image_types_wic.bbclass
+++ b/meta/classes/image_types_wic.bbclass
@@ -33,7 +33,7 @@ IMAGE_CMD_wic () {
 	mv "$out/$(basename "${wks%.wks}")"*.direct "$out${IMAGE_NAME_SUFFIX}.wic"
 	rm -rf "$out/"
 }
-IMAGE_CMD_wic[vardepsexclude] = "WKS_FULL_PATH WKS_FILES"
+IMAGE_CMD_wic[vardepsexclude] = "WKS_FULL_PATH WKS_FILES TOPDIR"
 
 # Rebuild when the wks file or vars in WICVARS change
 USING_WIC = "${@bb.utils.contains_any('IMAGE_FSTYPES', 'wic ' + ' '.join('wic.%s' % c for c in '${CONVERSIONTYPES}'.split()), '1', '', d)}"
diff --git a/meta/classes/qemuboot.bbclass b/meta/classes/qemuboot.bbclass
index bd2f01d..7243cc5 100644
--- a/meta/classes/qemuboot.bbclass
+++ b/meta/classes/qemuboot.bbclass
@@ -79,6 +79,7 @@ def qemuboot_vars(d):
     return build_vars + [k for k in d.keys() if k.startswith('QB_')]
 
 do_write_qemuboot_conf[vardeps] += "${@' '.join(qemuboot_vars(d))}"
+do_write_qemuboot_conf[vardepsexclude] += "TOPDIR"
 python do_write_qemuboot_conf() {
     import configparser
 
diff --git a/meta/classes/rootfs-postcommands.bbclass b/meta/classes/rootfs-postcommands.bbclass
index f6d31a0..3755f94 100644
--- a/meta/classes/rootfs-postcommands.bbclass
+++ b/meta/classes/rootfs-postcommands.bbclass
@@ -307,6 +307,7 @@ python write_image_test_data() {
            os.remove(testdata_link)
         os.symlink(os.path.basename(testdata), testdata_link)
 }
+write_image_test_data[vardepsexclude] += "TOPDIR"
 
 # Check for unsatisfied recommendations (RRECOMMENDS)
 python rootfs_log_check_recommends() {
-- 
2.9.5