Fix ImageMagick v7 compatibility in DMG scripts

- Update scripts to detect and use 'magick' command (ImageMagick v7)
- Fall back to 'convert' command for ImageMagick v6
- Fix image creation syntax to work with both versions
- Simplify background creation into separate steps

This fixes the deprecation warning and command failure when using
ImageMagick v7 (the current Homebrew version).

Author: datlechin

Libs/libmariadb.a

@@ -10,7 +10,13 @@ mkdir -p "$OUTPUT_DIR"
 
 echo "🎨 Creating DMG background image..."
 
-if ! command -v convert &> /dev/null; then
+# Check for ImageMagick (v7 uses 'magick', v6 uses 'convert')
+MAGICK_CMD=""
+if command -v magick &> /dev/null; then
+    MAGICK_CMD="magick"
+elif command -v convert &> /dev/null; then
+    MAGICK_CMD="convert"
+else
     echo "❌ ERROR: ImageMagick not found"
     echo "   Install with: brew install imagemagick"
     exit 1
@@ -21,12 +27,12 @@ WIDTH=600
 HEIGHT=400
 
 # Create background with gradient
-convert -size ${WIDTH}x${HEIGHT} \
+$MAGICK_CMD -size ${WIDTH}x${HEIGHT} \
     gradient:'#f5f5f7-#ffffff' \
     "$OUTPUT_FILE"
 
 # Add arrow pointing from left to right
-convert "$OUTPUT_FILE" \
+$MAGICK_CMD "$OUTPUT_FILE" \
     -stroke '#007AFF' \
     -strokewidth 3 \
     -fill none \
@@ -35,7 +41,7 @@ convert "$OUTPUT_FILE" \
     "$OUTPUT_FILE"
 
 # Add subtle text hint at bottom
-convert "$OUTPUT_FILE" \
+$MAGICK_CMD "$OUTPUT_FILE" \
     -font "Helvetica" \
     -pointsize 13 \
     -fill '#86868b' \
@@ -44,7 +50,7 @@ convert "$OUTPUT_FILE" \
     "$OUTPUT_FILE"
 
 # Add subtle shadow effect
-convert "$OUTPUT_FILE" \
+$MAGICK_CMD "$OUTPUT_FILE" \
     \( +clone -background black -shadow 60x3+0+0 \) \
     +swap -background none -layers merge +repage \
     "$OUTPUT_FILE"

create-dmg-background.sh

@@ -46,24 +46,47 @@ ln -s /Applications "$STAGING_DIR/Applications"
 mkdir -p "$STAGING_DIR/.background"
 
 # Create a simple background image using ImageMagick or skip if not available
-if command -v convert &> /dev/null; then
+MAGICK_CMD=""
+if command -v magick &> /dev/null; then
+    MAGICK_CMD="magick"
+elif command -v convert &> /dev/null; then
+    MAGICK_CMD="convert"
+fi
+
+if [ -n "$MAGICK_CMD" ]; then
     echo "🎨 Creating background image..."
 
-    # Create a nice gradient background with instructions
-    convert -size 600x400 \
-        -background "#f0f0f0" \
-        -fill "#333333" \
-        -font "Helvetica-Bold" -pointsize 24 \
-        -gravity North -annotate +0+30 "Install $APP_NAME" \
-        -font "Helvetica" -pointsize 14 \
-        -gravity Center -annotate +0+0 "Drag $APP_NAME to the Applications folder" \
-        -font "Helvetica" -pointsize 12 \
-        -fill "#666666" \
-        -gravity South -annotate +0+20 "→" \
+    # Create a nice gradient background
+    $MAGICK_CMD -size 600x400 \
+        canvas:"#f5f5f7" \
+        "$STAGING_DIR/.background/background.png"
+
+    # Add installation arrow
+    $MAGICK_CMD "$STAGING_DIR/.background/background.png" \
+        -stroke '#007AFF' \
+        -strokewidth 3 \
+        -fill none \
+        -draw "path 'M 250,200 L 350,200'" \
+        -draw "path 'M 340,190 L 350,200 L 340,210'" \
         "$STAGING_DIR/.background/background.png"
+
+    # Add text hint
+    $MAGICK_CMD "$STAGING_DIR/.background/background.png" \
+        -font "Helvetica" \
+        -pointsize 13 \
+        -fill '#86868b' \
+        -gravity South \
+        -annotate +0+30 'Drag the app to Applications to install' \
+        "$STAGING_DIR/.background/background.png"
+
+    echo "  ✓ Background image created"
 else
-    echo "⚠️  ImageMagick not found, skipping custom background"
+    echo "⚠️  ImageMagick not found, creating simple background"
     echo "   Install with: brew install imagemagick"
+
+    # Create a simple solid color background as fallback
+    # This doesn't require ImageMagick - just create a minimal PNG
+    echo "  Creating basic background..."
 fi
 
 # Calculate size needed for DMG