添加BUILD.gn 文件 能生成ninja脚本 但编译不过

startup/BUILD.gn

@@ -0,0 +1,41 @@
+#Copyright(c) 2024 by Aerospace C.Power (Chongqing) Microelectronics. ALL RIGHTS RESERVED.
+
+#This Information is proprietary to Aerospace C.Power (Chongqing) Microelectronics and MAY NOT
+#be copied by any method or incorporated into another program without
+#the express written consent of Aerospace C.Power. This Information or any portion
+#thereof remains the property of Aerospace C.Power. The Information contained herein
+#is believed to be accurate and Aerospace C.Power assumes no responsibility or
+#liability for its use in any way and conveys no license or title under
+#any patent or copyright and makes no representation or warranty that this
+#Information is free from patent or copyright infringement.
+
+import("//build/buildcfg.gni")
+
+module_name = "kl_sdk"
+
+kernel_module(module_name) {
+  sources = [
+    "misc/main.c",
+    "misc/plc/plc_main.c",
+  ]
+  if (target == "kunlun3") {
+    sources += [
+      "riscv3/src/start.S",
+      "riscv3/src/entry_def.S",
+      "riscv3/src/startup_init.c",
+      "riscv3/src/exception.c",
+      "riscv3/src/platform.c",
+    ]
+    include_dirs = [
+      "//inc/ftm",
+      "//inc/lwip",
+      "//ftm/inc",
+      "//plc/inc/mme",
+      "//plc/common/inc",
+      "//plc/halphy/inc",
+      "//plc/halphy/hw3/plc/inc",
+      "//plc/halphy/hw_common_v1/inc",
+      "//plc/halmac/inc",
+    ]
+  }
+}