fix suggested libs dependency order

config/ext.json

@@ -36,9 +36,9 @@
     },
     "enchant": {
         "type": "builtin",
-        "arg-type": "with",
+        "arg-type": "custom",
         "lib-depends": [
-            "enchant2"
+            "enchant"
         ]
     },
     "exif": {

config/lib.json

@@ -49,9 +49,7 @@
             "brotli",
             "nghttp2",
             "zstd",
-            "openssl",
+            "openssl"
-            "idn2",
-            "psl"
         ],
         "lib-suggests-windows": [
             "zlib",
@@ -120,6 +118,35 @@
             "zlib"
         ]
     },
+    "enchant": {
+        "source": "enchant",
+        "static-libs-unix":[
+            "libenchant-2.a"
+        ],
+        "lib-depends": [
+            "glib"
+        ],
+        "headers": [
+            "enchant-2"
+        ]
+    },
+    "glib": {
+        "source": "glib",
+        "static-libs-unix": [
+            "libglib-2.0.a",
+            "libgio-2.0.a",
+            "libgmodule-2.0.a",
+            "libgobject-2.0.a",
+            "libgthread-2.0.a"
+        ],
+        "bin-depends-unix": [
+            "meson",
+            "ninja"
+        ],
+        "headers": [
+            "glib-2.0"
+        ]
+    },
     "libssh2": {
         "source": "libssh2",
         "static-libs-unix": [
@@ -158,7 +185,6 @@
             "libiconv"
         ],
         "lib-suggests": [
-            "icu",
             "xz",
             "zlib"
         ],

src/SPC/util/DependencyUtil.php

@@ -67,7 +67,39 @@ class DependencyUtil
                 self::visitLibDeps($lib, $visited, $sorted);
             }
         }
-        return $sorted;
+
+        $sorted_suggests = [];
+        $visited_suggests = [];
+        $final = [];
+        foreach ($libs as $lib) {
+            if (!isset($visited_suggests[$lib])) {
+                self::visitLibAllDeps($lib, $visited_suggests, $sorted_suggests);
+            }
+        }
+        foreach ($sorted_suggests as $suggest) {
+            if (in_array($suggest, $sorted)) {
+                $final[] = $suggest;
+            }
+        }
+        return $final;
+    }
+
+    /**
+     * @throws RuntimeException
+     * @throws FileSystemException
+     */
+    private static function visitLibAllDeps(string $lib_name, array &$visited, array &$sorted): void
+    {
+        // 如果已经识别到了，那就不管
+        if (isset($visited[$lib_name])) {
+            return;
+        }
+        $visited[$lib_name] = true;
+        // 遍历该依赖的所有依赖（此处的 getLib 如果检测到当前库不存在的话，会抛出异常）
+        foreach (array_merge(Config::getLib($lib_name, 'lib-depends', []), Config::getLib($lib_name, 'lib-suggests', [])) as $dep) {
+            self::visitLibDeps($dep, $visited, $sorted);
+        }
+        $sorted[] = $lib_name;
     }
 
     /**