DragonOS/tools/check_arch.sh

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#!/bin/bash
BASE_PATH=$(pwd)
# 定义错误信息
ARCH_MISMATCH_ERROR="Error: ARCH in env.mk does not match arch in rootfs manifest"
if [ -z "$ARCH" ]; then
echo "Error: ARCH environment variable is not set." >&2
exit 1
fi
# Check if ROOT_PATH is set
if [ -n "$ROOT_PATH" ]; then
CHECK_PATH="$ROOT_PATH"
else
# Check if the current directory name is "tools"
if [ "$(basename "$BASE_PATH")" = "tools" ]; then
# Try the parent directory's dadk-manifest
CHECK_PATH=$(dirname "$BASE_PATH")/
else
# Otherwise, check the current directory
CHECK_PATH="$BASE_PATH"
fi
fi
echo "Checking $CHECK_PATH"
ROOTFS_MANIFEST=${ROOTFS_MANIFEST:=default}
ROOTFS_MANIFEST_PATH="${CHECK_PATH}/config/rootfs-manifests/${ROOTFS_MANIFEST}.toml"
if [ ! -f "${ROOTFS_MANIFEST_PATH}" ]; then
echo "Error: rootfs manifest not found: ${ROOTFS_MANIFEST_PATH}" >&2
exit 1
fi
MANIFEST_ARCH_RAW=$(awk '
BEGIN { in_meta = 0 }
/^\[metadata\]/ { in_meta = 1; next }
/^\[/ { in_meta = 0 }
in_meta && /^[[:space:]]*arch[[:space:]]*=/ {
line = $0
sub(/^[^=]*=[[:space:]]*/, "", line)
gsub(/"/, "", line)
gsub(/[[:space:]]/, "", line)
print line
exit
}
' "${ROOTFS_MANIFEST_PATH}")
if [ -z "$MANIFEST_ARCH_RAW" ] || [ "$MANIFEST_ARCH_RAW" = "*" ]; then
MANIFEST_ARCH="$ARCH"
else
MANIFEST_ARCH="$MANIFEST_ARCH_RAW"
fi
# 检查arch字段是否为x86_64
if [ "$ARCH" != "$MANIFEST_ARCH" ]; then
echo "$ARCH_MISMATCH_ERROR" >&2
exit 1
else
echo "Arch check passed."
exit 0
fi