实现libpng组件部件化

Signed-off-by: Nzewu-feng <fengzewu@huawei.com>

BUILD.gn

@@ -82,12 +82,14 @@ if (defined(ohos_lite)) {
     deps = [ ":libpng_static" ]
     public_configs = [ ":libpng_config" ]
     configs = [ ":libpng_wno_config" ]
-    subsystem_name = "common"
+    subsystem_name = "thirdparty"
     install_images = [
       "system",
       "updater",
     ]
-    part_name = "graphic_standard"
+    part_name = "libpng"
+    output_name = "libpng"
+    install_enable = true
   }
 
   ohos_static_library("libpng_static") {

bundle.json

@@ -15,7 +15,7 @@
     },
     "component": {
         "name": "thirdparty_libpng",
-        "subsystem": "",
+        "subsystem": "thirdparty",
         "syscap": [],
         "features": [],
         "adapted_system_type": [],