add scripts

add-openwrt-packages.sh

@@ -0,0 +1,86 @@
+#!/bin/bash
+# Add specified OpenWRT packages (from a text file) to .config without removing existing ones
+# Author: Zhe Yuan
+# Usage:
+#   ./add-openwrt-packages.sh packages.txt
+# Description:
+#   - Reads package names from a text file (supports both newline or space separation)
+#   - Adds missing CONFIG_PACKAGE_xxx=y entries to .config
+#   - Keeps existing settings intact
+#   - Reports missing packages
+#   - Runs make defconfig at the end to sync dependencies
+
+set -e
+umask 022
+
+# Check argument
+if [ "$#" -ne 1 ]; then
+  echo "❌ Usage: $0 <package_list.txt>"
+  exit 1
+fi
+
+PKG_FILE="$1"
+
+# Verify file exists
+if [ ! -f "$PKG_FILE" ]; then
+  echo "❌ Error: File not found: $PKG_FILE"
+  exit 1
+fi
+
+# Verify we are in OpenWRT source root
+if [ ! -d "package" ] || [ ! -f "Makefile" ]; then
+  echo "❌ Error: Please run this script in the OpenWRT source root directory."
+  exit 1
+fi
+
+# Ensure .config exists
+if [ ! -f ".config" ]; then
+  echo "⚙️  Generating initial .config..."
+  make defconfig
+fi
+
+echo "📦 Reading packages from $PKG_FILE ..."
+
+# Read all non-empty, non-comment lines, split by any whitespace
+PACKAGES=$(grep -v '^[[:space:]]*$' "$PKG_FILE" | grep -v '^#' | tr '\n' ' ')
+
+ADDED=()
+MISSING=()
+
+for pkg in $PACKAGES; do
+  CONFIG_NAME="CONFIG_PACKAGE_${pkg}"
+
+  # Skip if already enabled
+  if grep -q "^${CONFIG_NAME}=y" .config; then
+    echo "✅ Already enabled: $pkg"
+    continue
+  fi
+
+  # Check if package exists in package/ or feeds/
+  if ! find package feeds -type d -path "*/${pkg}" -mindepth 1 -maxdepth 3 2>/dev/null | grep -q .; then
+    echo "⚠️  Package not found: $pkg"
+    MISSING+=("$pkg")
+    continue
+  fi
+
+  # Append package config
+  echo "${CONFIG_NAME}=y" >> .config
+  ADDED+=("$pkg")
+  echo "➕ Added: $pkg"
+done
+
+# Run defconfig to sync dependencies
+echo
+echo "⚙️  Running make defconfig..."
+make defconfig >/dev/null
+
+echo
+echo "✅ Done!"
+echo "📋 Packages newly added: ${#ADDED[@]}"
+[ ${#ADDED[@]} -gt 0 ] && echo "  → ${ADDED[*]}"
+if [ ${#MISSING[@]} -gt 0 ]; then
+  echo "⚠️  Packages not found (check feeds or spelling):"
+  for m in "${MISSING[@]}"; do
+    echo "   - $m"
+  done
+fi