linuxOS_AP06/device/rockchip/common/scripts/post-os-release.sh
2025-06-03 12:28:32 +08:00

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#!/bin/bash -e
source "${RK_POST_HELPER:-$(dirname "$(realpath "$0")")/post-helper}"
OS_RELEASE="$TARGET_DIR/etc/os-release"
fixup_os_release()
{
KEY=$1
shift
sed -i "/^$KEY=/d" "$OS_RELEASE"
echo "$KEY=\"$@\"" >> "$OS_RELEASE"
}
message "Adding information to /etc/os-release..."
mkdir -p "$(dirname "$OS_RELEASE")"
[ -f "$OS_RELEASE" ] || touch "$OS_RELEASE"
BUILD_INFO="$(whoami)@$(hostname) $(date)"
case "$POST_OS" in
buildroot) BUILD_INFO="$BUILD_INFO - $RK_BUILDROOT_CFG" ;;
yocto) BUILD_INFO="$BUILD_INFO - ${RK_YOCTO_MACHINE:-$RK_YOCTO_CFG}" ;;
esac
fixup_os_release ID_LIKE "$POST_OS"
fixup_os_release RK_BUILD_INFO "$BUILD_INFO"