Sync with development-SDXPINN

ipk-source/sdxpinn-mount-fix/root/usr/lib/libinotifytools.so

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+libinotifytools.so.0.4.1

ipk-source/sdxpinn-mount-fix/root/usr/lib/libinotifytools.so.0

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+libinotifytools.so.0.4.1

ipk-source/sdxpinn-mount-fix/root/usr/lib/opkg/info/inotifywait.control

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+Package: inotifywait
+Version: 3.20.11.0-1
+Depends: libc, libinotifytools
+Source: feeds/packages/utils/inotify-tools
+SourceName: inotifywait
+License: GPLv2
+LicenseFiles: COPYING
+Section: utils
+SourceDateEpoch: 1605477462
+Maintainer: Daniel Golle <daniel@makrotopia.org>
+Architecture: aarch64_cortex-a53
+Installed-Size: 9023
+Description:  inotify-tools is a C library and a set of command-line programs for
+ Linux providing a simple interface to inotify. These programs can be
+ used to monitor and act upon filesystem events. A more detailed
+ description of the programs is further down the page. The programs are
+ written in C and have no dependencies other than a Linux kernel
+ supporting inotify.
+ 
+ This package provides the inotifywait tool.

ipk-source/sdxpinn-mount-fix/root/usr/lib/opkg/info/inotifywait.list

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+/usr/bin/inotifywait

ipk-source/sdxpinn-mount-fix/root/usr/lib/opkg/info/inotifywait.postinst

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+#!/bin/sh
+[ "${IPKG_NO_SCRIPT}" = "1" ] && exit 0
+[ -s ${IPKG_INSTROOT}/lib/functions.sh ] || exit 0
+. ${IPKG_INSTROOT}/lib/functions.sh
+default_postinst $0 $@

ipk-source/sdxpinn-mount-fix/root/usr/lib/opkg/info/inotifywait.prerm

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+#!/bin/sh
+[ -s ${IPKG_INSTROOT}/lib/functions.sh ] || exit 0
+. ${IPKG_INSTROOT}/lib/functions.sh
+default_prerm $0 $@

ipk-source/sdxpinn-mount-fix/root/usr/lib/opkg/info/libinotifytools.control

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+Package: libinotifytools
+Version: 3.20.11.0-1
+Depends: libc
+Source: feeds/packages/utils/inotify-tools
+SourceName: libinotifytools
+License: GPLv2
+LicenseFiles: COPYING
+Section: libs
+SourceDateEpoch: 1605477462
+Maintainer: Daniel Golle <daniel@makrotopia.org>
+Architecture: aarch64_cortex-a53
+Installed-Size: 13142
+Description:  inotify-tools is a C library and a set of command-line programs for
+ Linux providing a simple interface to inotify. These programs can be
+ used to monitor and act upon filesystem events. A more detailed
+ description of the programs is further down the page. The programs are
+ written in C and have no dependencies other than a Linux kernel
+ supporting inotify.
+ 
+ This package provides the libinotifytools shared library.

ipk-source/sdxpinn-mount-fix/root/usr/lib/opkg/info/libinotifytools.list

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+/usr/lib/libinotifytools.so.0.4.1
+/usr/lib/libinotifytools.so
+/usr/lib/libinotifytools.so.0

ipk-source/sdxpinn-mount-fix/root/usr/lib/opkg/info/libinotifytools.postinst

@@ -0,0 +1,5 @@
+#!/bin/sh
+[ "${IPKG_NO_SCRIPT}" = "1" ] && exit 0
+[ -s ${IPKG_INSTROOT}/lib/functions.sh ] || exit 0
+. ${IPKG_INSTROOT}/lib/functions.sh
+default_postinst $0 $@

ipk-source/sdxpinn-mount-fix/root/usr/lib/opkg/info/libinotifytools.prerm

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+#!/bin/sh
+[ -s ${IPKG_INSTROOT}/lib/functions.sh ] || exit 0
+. ${IPKG_INSTROOT}/lib/functions.sh
+default_prerm $0 $@

ipk-source/sdxpinn-mount-fix/root/usr/sbin/init-overlay-watchdog.sh

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+#!/bin/ash
+
+# Paths to monitor and synchronize
+WATCH_DIR="/etc/rc.d"
+TARGET_DIR="/real_rootfs/etc/rc.d"
+
+# Function to synchronize init scripts
+synchronize_init_scripts() {
+    mount -o remount,rw /real_rootfs
+    # Copy new or updated symlinks from WATCH_DIR to TARGET_DIR
+    for link in "$WATCH_DIR"/*; do
+        if [ -L "$link" ]; then
+            link_name=$(basename "$link")
+            if [ ! -e "$TARGET_DIR/$link_name" ] || [ "$link" -nt "$TARGET_DIR/$link_name" ]; then
+                cp -af "$link" "$TARGET_DIR/$link_name"
+            fi
+        fi
+    done
+
+    # Remove symlinks in TARGET_DIR that no longer exist in WATCH_DIR
+    for link in "$TARGET_DIR"/*; do
+        if [ -L "$link" ]; then
+            link_name=$(basename "$link")
+            if [ ! -e "$WATCH_DIR/$link_name" ]; then
+                rm -f "$TARGET_DIR/$link_name"
+            fi
+        fi
+    done
+    mount -o remount,ro /real_rootfs
+}
+
+# Initial synchronization
+synchronize_init_scripts
+
+# Monitor WATCH_DIR for changes using inotifywait
+while true; do
+    inotifywait -e create,delete,modify,move "$WATCH_DIR"
+    synchronize_init_scripts
+done