core-image.bbclass: support read-only rootfs
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PATCH v6 3/6 core-image.bbclass: support read-only rootfs
From: Chen Qi <[email protected]>
The hook function is appended to ROOTFS_POSTPROCESS_COMMAND properly to support the 'read-only-rootfs' image feature.
[YOCTO #3406]
Signed-off-by Chen Qi <[email protected]>
--- meta/classes/core-image.bbclass | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
meta/classes/core-image.bbclass +3 -2
@@ -28,6 +28,7 @@ LIC_FILES_CHKSUM = "file://${COREBASE}/LICENSE;md5=3f40d7994397109285ec7b81fdeb3 # - dev-pkgs - development packages (headers, etc.) for all installed packages in the rootfs # - dbg-pkgs - debug symbol packages for all installed packages in the rootfs # - doc-pkgs - documentation packages for all installed packages in the rootfs +# - read-only-rootfs - tweaks an image to support read-only rootfs # PACKAGE_GROUP_x11 = "packagegroup-core-x11" PACKAGE_GROUP_x11-base = "packagegroup-core-x11-base"
@@ -73,9 +74,9 @@ inherit image # Create /etc/timestamp during image construction to give a reasonably sane default time setting ROOTFS_POSTPROCESS_COMMAND += "rootfs_update_timestamp ; " - # Zap the root password if debug-tweaks feature is not enabled ROOTFS_POSTPROCESS_COMMAND += '${@base_contains("IMAGE_FEATURES", "debug-tweaks", "", "zap_root_password ; ",d)}' # Allow openssh accept empty password login if both debug-tweaks and ssh-server-openssh are enabled ROOTFS_POSTPROCESS_COMMAND += '${@base_contains("IMAGE_FEATURES", "debug-tweaks ssh-server-openssh", "openssh_allow_empty_password; ", "",d)}' - +# Tweak some basic files if read-only-rootfs is enabled +ROOTFS_POSTPROCESS_COMMAND += '${@base_contains("IMAGE_FEATURES", "read-only-rootfs", "read_only_rootfs_hook; ", "",d)}'
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1.7.9.5