remove example of extern syscap feature.

Signed-off-by: yudechen <chenyude@huawei.com>
Change-Id: I054ca7a5cf5d32ef8c186549c7146272725c362e

BUILD.gn

@@ -31,8 +31,9 @@ sources_platform_common = [
 ]
 
 ohos_executable("syscap_tool_bin") {
+  deps = []
   if (syscap_codec_config_extern_path != "") {
-    deps = [ ":gen_syscap_define_custom" ]
+    deps += [ ":gen_syscap_define_custom" ]
     inputs = [ "${root_build_dir}/syscap_define_custom.h" ]
   }
   output_name = "syscap_tool"
@@ -73,8 +74,9 @@ if (defined(ohos_lite)) {
     }
   } else {
     shared_library("syscap_interface_shared") {
+      deps = []
       if (syscap_codec_config_extern_path != "") {
-        deps = [ ":gen_syscap_define_custom" ]
+        deps += [ ":gen_syscap_define_custom" ]
         inputs = [ "${root_build_dir}/syscap_define_custom.h" ]
       }
       _version_script = rebase_path("libsyscap_interface_shared.versionscript")
@@ -103,8 +105,9 @@ if (defined(ohos_lite)) {
   }
 } else {
   ohos_shared_library("syscap_interface_shared") {
+    deps = []
     if (syscap_codec_config_extern_path != "") {
-      deps = [ ":gen_syscap_define_custom" ]
+      deps += [ ":gen_syscap_define_custom" ]
       inputs = [ "${root_build_dir}/syscap_define_custom.h" ]
     }
     version_script = "libsyscap_interface_shared.versionscript"
@@ -155,22 +158,24 @@ ohos_prebuilt_etc("PCID.sc") {
   part_name = "syscap_codec"
 }
 
-# generate syscap_define_custom.h
-action("gen_syscap_define_custom") {
-  script = "./tools/syscap_config_merge.py"
-  args = [
-    "--base",
-    rebase_path("include/codec_config/syscap_define.h"),
-    "--extern",
-    rebase_path(syscap_codec_config_extern_path),
-    "--output",
-    rebase_path("${root_build_dir}/syscap_define_custom.h"),
-  ]
-  inputs = [
-    "include/codec_config/syscap_define.h",
-    syscap_codec_config_extern_path,
-  ]
-  outputs = [ "${root_build_dir}/syscap_define_custom.h" ]
+if (syscap_codec_config_extern_path != "") {
+  # generate syscap_define_custom.h
+  action("gen_syscap_define_custom") {
+    script = "./tools/syscap_config_merge.py"
+    args = [
+      "--base",
+      rebase_path("include/codec_config/syscap_define.h"),
+      "--extern",
+      rebase_path(syscap_codec_config_extern_path),
+      "--output",
+      rebase_path("${root_build_dir}/syscap_define_custom.h"),
+    ]
+    inputs = [
+      "include/codec_config/syscap_define.h",
+      syscap_codec_config_extern_path,
+    ]
+    outputs = [ "${root_build_dir}/syscap_define_custom.h" ]
+  }
 }
 
 group("pcid_sc") {

config.gni

@@ -15,6 +15,5 @@ declare_args() {
   syscap_codec_config_path =
       # customization for head file syscap_define.h.
       "//developtools/syscap_codec/include/codec_config"
-  syscap_codec_config_extern_path =
-      "include/codec_config/syscap_define_extern.h"
+  syscap_codec_config_extern_path = ""
 }

include/codec_config/syscap_define.h

@@ -285,7 +285,7 @@ typedef enum SystemCapabilityNum {
     WINDOW_WINDOW_MANAGER_LITE,
     DRIVER_DEVICEMANAGER_EXTENSION,
     // Add before here
-    SYSCAP_NUM_MAX = 500
+    SYSCAP_BASIC_END = 500
 } SyscapNum;
 
 

include/codec_config/syscap_define_extern.h

@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef SYSCAP_DEFINE_EXTERN_H
-#define SYSCAP_DEFINE_EXTERN_H
-
-#include <stdint.h>
-
-#ifdef __cplusplus
-#if __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-#endif /* __cplusplus */
-
-#ifndef SYSCAP_DEFINE_H
-#define SINGLE_SYSCAP_LEN (256 + 17)
-
-typedef struct SystemCapabilityWithNum {
-    char str[SINGLE_SYSCAP_LEN];
-    uint16_t num;
-} SyscapWithNum;
-
-#endif
-
-/*
- * New SyscapNum must be added last and
- * don't delete anyone, just comment after it.
- */
-typedef enum SystemCapabilityNumExtern {
-    SYSCAP_EXTERN_BEGIN = 500,
-    ENUM_SYSCAP_AAA,
-    ENUM_SYSCAP_BBB,
-    ENUM_SYSCAP_CCC,
-    // Add before here
-    SYSCAP_EXTERN_NUM_MAX = 960
-} SyscapNumExtern;
-
-
-/* Sort by SyscapNum */
-const static SyscapWithNum g_arraySyscapExtern[] = {
-    {"SystemCapability.AAA.AAAA", ENUM_SYSCAP_AAA},
-    {"SystemCapability.BBB.BBBB", ENUM_SYSCAP_BBB},
-    {"SystemCapability.CCC.CCCC", ENUM_SYSCAP_CCC},
-};
-
-uint32_t g_arraySyscapExternNum = sizeof(g_arraySyscapExtern) / sizeof(SyscapWithNum);
-
-#ifdef __cplusplus
-#if __cplusplus
-}
-#endif /* __cplusplus */
-#endif /* __cplusplus */
-#endif  // SYSCAP_DEFINE_EXTERN_H