iOS 上的 React Native 构建错误 - 使用不同类型的 typedef 重新定义('uint8_t'(又名'unsigned char')与'enum Clockid_t')

问题描述 投票:0回答:14

将 React Native 从 0.61.5 升级到 0.63.2 后,

Flipper
在 IOS 上导致错误为
typedef redefinition with different types ('uint8_t' (aka 'unsigned char') vs 'enum clockid_t')

在github上有一些建议的答案,但没有一个解决了我的问题https://github.com/facebook/flipper/issues/834

有人知道如何解决这个问题吗?

非常感谢

react-native react-native-ios flipper
14个回答
32
投票

请注意,如果您有 use_frameworks!启用后,Flipper 将无法工作并且 您应该在 Podfile 中禁用接下来的几行。

  # use_flipper!
  # post_install do |installer|
  #   flipper_post_install(installer)
  # end

9
投票

第1步:

转到

YOUR_PROJECT > ios > Podfile
,然后注释这些行

  # use_flipper!()

  # post_install do |installer|
  #   react_native_post_install(installer)
  #   __apply_Xcode_12_5_M1_post_install_workaround(installer)
  # end

第2步:

在第 1 步之后,您必须在

pod update
路径上运行
YOUR_PROJECT > ios
命令。

宾果游戏完成了。


重要

如果执行上述 2 个步骤后出现一些错误,

  1. 转到
    YOUR_PROJECT > ios > YOUR_PROJECT_NAME >
    并运行此命令
  2. plutil ./Info.plist
    它会告诉您问题出在哪里。
  3. 然后从文本编辑器解决该问题。

6
投票

目录名称中不应包含项目所在的空格。 这也可能导致此错误。


5
投票

这就是我解决 React Native 0.65 的问题。非常重要的是,愚蠢应该链接到9.0

post_install do |installer|
react_native_post_install(installer)
installer.pods_project.targets.each do |target|
  target.build_configurations.each do |config|
    config.build_settings.delete "IPHONEOS_DEPLOYMENT_TARGET"
  end
  case target.name
  when 'RCT-Folly'
    target.build_configurations.each do |config|
      config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '9.0'
    end
  end
 end
end

3
投票

使用以下代码更新您的 pod 文件。

use_flipper!({ 'Flipper-Folly' => '2.3.0' }) # update this part
 post_install do |installer|
   flipper_post_install(installer)
 end

2
投票

我需要指定版本:

  # https://github.com/facebook/flipper/releases
  # https://cocoapods.org/pods/Flipper-Folly
  # https://cocoapods.org/pods/OpenSSL-Universal
  use_flipper!({
    "Flipper" => "0.134.0",
    "Flipper-Folly" => "2.6.10",
    "OpenSSL-Universal" => "1.1.1100"
  })

对于完整的 Podfile,它可能会有所帮助:

require_relative "../node_modules/expo/scripts/autolinking"
require_relative "../node_modules/react-native/scripts/react_native_pods"
require_relative "../node_modules/@react-native-community/cli-platform-ios/native_modules"

platform :ios, "12.0"

target "socializus" do
  use_expo_modules!

  config = use_native_modules!

  use_react_native!(
    path: config[:reactNativePath],
    hermes_enabled: false
  )

  # https://github.com/facebook/flipper/releases
  # https://cocoapods.org/pods/Flipper-Folly
  # https://cocoapods.org/pods/OpenSSL-Universal
  use_flipper!({
    "Flipper" => "0.134.0",
    "Flipper-Folly" => "2.6.10",
    "OpenSSL-Universal" => "1.1.1100"
  })

  post_install do |installer|
    flipper_post_install(installer)
    react_native_post_install(installer)

    installer.pods_project.targets.each do |target|
      target.build_configurations.each do |config|
        config.build_settings.delete "IPHONEOS_DEPLOYMENT_TARGET"
      end
    end
  end
end

2
投票

首先,从项目中删除 Flipper。

当你走这条路之后。 路径:“Your-Project-App/ios/Pods/RCT-Folly/folly/portability/Time.h”

替换此代码 time.h

/*
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * 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.
 */

#pragma once

#include <stdint.h>
#include <time.h>

#include <folly/portability/Config.h>

// OSX is a pain. The XCode 8 SDK always declares clock_gettime
// even if the target OS version doesn't support it, so you get
// an error at runtime because it can't resolve the symbol. We
// solve that by pretending we have it here in the header and
// then enable our implementation on the source side so that
// gets linked in instead.
#if __MACH__ &&                                                       \
        ((!defined(TARGET_OS_OSX) || TARGET_OS_OSX) &&                \
         (MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_12)) || \
    (TARGET_OS_IPHONE)

#ifdef FOLLY_HAVE_CLOCK_GETTIME
#undef FOLLY_HAVE_CLOCK_GETTIME
#endif

#define FOLLY_HAVE_CLOCK_GETTIME 1
#define FOLLY_FORCE_CLOCK_GETTIME_DEFINITION 1

#endif

// These aren't generic implementations, so we can only declare them on
// platforms we support.
#if !FOLLY_HAVE_CLOCK_GETTIME && (defined(__MACH__) || defined(_WIN32))
#define CLOCK_REALTIME 0
#define CLOCK_MONOTONIC 1
#define CLOCK_PROCESS_CPUTIME_ID 2
#define CLOCK_THREAD_CPUTIME_ID 3

typedef uint8_t clockid_t;
extern "C" int clock_gettime(clockid_t clk_id, struct timespec* ts);
extern "C" int clock_getres(clockid_t clk_id, struct timespec* ts);
#endif

#ifdef _WIN32
#define TM_YEAR_BASE (1900)

extern "C" {
char* asctime_r(const tm* tm, char* buf);
char* ctime_r(const time_t* t, char* buf);
tm* gmtime_r(const time_t* t, tm* res);
tm* localtime_r(const time_t* t, tm* o);
int nanosleep(const struct timespec* request, struct timespec* remain);
char* strptime(
    const char* __restrict buf,
    const char* __restrict fmt,
    struct tm* __restrict tm);
time_t timelocal(tm* tm);
time_t timegm(tm* tm);
}
#endif

之后,请尝试通过Xcode运行应用程序,现在应用程序无法成功运行,您又遇到了另一个错误

第二个错误是:“命令 PhaseScriptExecution 失败,退出代码非零”

屏幕截图中的第二个错误解决方案,

enter image description here


2
投票

我遇到了与

RCT-Folly
同样的问题,并按照以下方式解决了问题:

基本上,它来自

../node_modules/react-native/scripts/react_native_pods.rb
文件。这是该文件的代码。

  # But... doing so caused another issue in Flipper:
  #   "Time.h:52:17: error: typedef redefinition with different types"
  # We need to make a patch to RCT-Folly - remove the `__IPHONE_OS_VERSION_MIN_REQUIRED` check.
  # See https://github.com/facebook/flipper/issues/834 for more details.
  time_header = "#{Pod::Config.instance.installation_root.to_s}/Pods/RCT-Folly/folly/portability/Time.h"
  `sed -i -e  $'s/ && (__IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_10_0)//' #{time_header}`

如果您编辑

node_modules
中的代码,
.lock
文件将被更改。所以为了安全起见,您可以更新
Podfile

  1. 添加这行代码

    sed -i -e  $'s/__IPHONE_10_0/__IPHONE_12_0/' Pods/RCT-Folly/folly/portability/Time.h

    post_install do |installer|
    中的
    Podfile
    行之后,如以下代码片段

target 'AwesomeProjectTests' do
    inherit! :complete
    # Pods for testing
  end

  # Enables Flipper.
  #
  # Note that if you have use_frameworks! enabled, Flipper will not work and
  # you should disable the next line.
  use_flipper!()

  post_install do |installer|
    `sed -i -e  $'s/__IPHONE_10_0/__IPHONE_12_0/' Pods/RCT-Folly/folly/portability/Time.h`
    react_native_post_install(installer)
    __apply_Xcode_12_5_M1_post_install_workaround(installer)
  end
end
  1. 在项目根文件夹上运行

    cd ios

  2. 在终端中运行

    pod deintergrate
    并使用命令
    pod install

    再次安装 pod
  3. 最后,在项目根文件夹上运行命令

    npx react-native run-ios
    再次构建项目

宾果!我的问题已按预期得到解决。


2
投票

对我来说,发生这个错误是因为我在

ios/Podfile
中执行了以下操作:

  installer.pods_project.targets.each do |target|
    target.build_configurations.each do |config|
      config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '12.0'
    end
  end

  installer.pods_project.build_configurations.each do |config|
    config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '12.0'
  end

我只能假设设置 Folly 目标的构建目标会搞乱某些东西。从我的 Podfile 中删除这些行并运行

npx pod-install
后,构建再次开始工作。


1
投票

我从react-native 0.65升级到0.68。
删除 Pods 和 Podfile.lock,然后从我的 iOS 目录中运行

pod update

无需更改任何其他代码。

感谢@Sultan Aslam 提及

pod update


0
投票

就我而言,我的 XCode 版本是 11.5,它不支持 Flipper 中的更新内容。将我的 XCode 更新到版本 12 立即修复了该问题。


0
投票

如果您不想从应用程序中删除 Flipper,请执行此解决方案。

你的 pod.file 像这样

add_flipper_pods!('Flipper' => '0.74.0')

通过这样做来升级 Flipper-Folly

删除此行

add_flipper_pods!('Flipper' => '0.74.0')

添加此行

add_flipper_pods!('Flipper-Folly' => '2.3.0')


0
投票

在Time.h(RTC-Folly)文件中:

我将 __IPHONE_10_0 更改为 __IPHONE_12_0 (因为我的目标 iOS 版本是 11)并使其正常工作。我想如果您的目标是 macOS,则可以对 MAC_OS_X_VERSION_10_12 到 MAC_OS_X_VERSION_10_15 执行相同的操作。


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