使用Google-Maps-iOS-SDK（1.8.1）时架构armv7的未定义符号 [英] Undefined symbols for architecture armv7 while using Google-Maps-iOS-SDK (1.8.1)

问题描述

我试图使用cocoapods（0.33.1） Google-Maps-iOS-SDK（1.8.1）。

部署目标版本： iOS 7.0

我添加了这个窗格： pod'Google-Maps-iOS-SDK' ，'〜> 1.8'
正确下载并安装sdk。

我开始添加头文件和样本地图视图加载代码此处。

我已经正确添加了API密钥。在一个视图控制器的 - （void）viewDidLoad ，

中添加了以下代码：

 //创建一个GMSCameraPosition，它告诉地图在缩放级别6显示
 //坐标-33.86,151.20。
 GMSCameraPosition * camera = [GMSCameraPosition cameraWithLatitude： -33.86 
经度：151.20 
 zoom：6]; 
 GMSMapView * mapView_ = [GMSMapView mapWithFrame：CGRectZero camera：camera]; 
 mapView_.myLocationEnabled = YES; 
 self.view = mapView_; 
 
 //在地图的中心创建一个标记。 
 GMSMarker * marker = [[GMSMarker alloc] init]; 
 marker.position = CLLocationCoordinate2DMake（-33.86，151.20）; 
 marker.title = @悉尼; 
 marker.snippet = @澳大利亚; 
 marker.map = mapView_; 
  

我为iPhone构建了这个错误（不是模拟器）

架构armv7的未定义符号：

_OBJC_CLASS _ $ _ GMSMarker，引用自：
DealDetailsViewController.o中的objc-class-ref _OBJC_CLASS _ $ _ GMSMapView，引用自：
DealDetailsViewController.o中的objc-class-ref_OBJC_CLASS _ $ _ GMSCameraPosition，引用自：
DealDetailsViewController.o中的objc-class-ref_OBJC_CLASS _ $ _ GMSServices from：
AppDelegate.o中的objc-class-ref ld：符号（s）未找到架构armv7 clang：错误：linker命令失败，退出代码
1（使用-v查看调用）

我也试过用google map iOS sdk手动安装（没有cocoapods）。我还添加了链接器标志： -ObjC 。它建立良好，但在运行时显示选择器没有找到像这样的错误崩溃：

一个NSException抛出描述 -
- [GMSMapView animateToCameraPosition：]：无法识别选择器发送到实例。

我只需要使用谷歌地图iOS SDK使用cocoapod或从手动安装。

我在这里错过了什么吗？

编辑

如果有与Pods.xcconfig相关的任何内容，该文件的内容：

  FRAMEWORK_SEARCH_PATHS =$（PODS_ROOT）/ Google-Maps-iOS-SDK$（PODS_ROOT ）/ Parse-iOS-SDK
 GCC_PREPROCESSOR_DEFINITIONS = $（继承）COCOAPODS = 1 
 HEADER_SEARCH_PATHS =$ {PODS_ROOT} / Headers$ {PODS_ROOT} / Headers / Bolts$ {PODS_ROOT} / Headers / Facebook-iOS-SDK$ {PODS_ROOT} / Headers / Facebook-iOS-SDK / FacebookSDK$ {PODS_ROOT} / Headers / Google-Maps-iOS-SDK$ {PODS_ROOT} / Headers / Google -Maps-iOS-SDK / GoogleMaps$ {PODS_ROOT} / Headers / MBProgressHUD$ {PODS_ROOT} / Headers / Parse-iOS-SDK$ {PODS_ROOT} / Headers / Reachability$ {PODS_ROOT} / Headers / WYPopoverController
 $ b $ OTHER_CFLAGS = $（继承）-isystem$ {PODS_ROOT} / Headers-isystem$ {PODS_ROOT} / Headers / Bolts-isystem$ {PODS_ROOT} / Headers / Facebook -iOS-SDK-isystem$ {PODS_ROOT} / Headers / Facebook-iOS-SDK / FacebookSDK-isystem$ {PODS_ROOT} / Headers / Google- 
 
 Maps-iOS-SDK-isystem$ {PODS_ROOT} / Headers / Google-Maps-iOS-SDK / GoogleMaps-isystem$ {PODS_ROOT} / Headers / MBProgressHUD -isystem$ {PODS_ROOT} / Headers / Parse-iOS-SDK-isystem$ {PODS_ROOT} / Headers / Reachability-isystem$ {PODS_ROOT} / Headers / WYPopoverController
 
 OTHER_LDFLAGS = -ObjC -lc ++ -licucore -lsqlite3 -lz -framework AVFoundation -framework AudioToolbox -framework CFNetwork -framework CoreData -framework CoreGraphics -framework CoreLocation -framework CoreText -framework GLKit -framework GoogleMaps -framework ImageIO -framework MobileCoreServices -framework OpenGLES -framework Parse  - 框架QuartzCore -framework安全框架StoreKit框架SystemConfiguration框架UIKit -weak_framework帐户-weak_framework AdSupport -weak_framework安全-weak_framework社会
 PODS_ROOT = $ {SRCROOT} /豆荚
  

解决方案

看起来链接器找不到一个sdk库。标题存在，但sdk对象 - 文件未链接到项目。

检查此项：

BuildSettings-> Linking->其他链接器标记必须具有值$（继承）

I am trying to add Google-Maps-iOS-SDK (1.8.1) using cocoapods (0.33.1).

Deployment target version: iOS 7.0

I have added this pod: pod 'Google-Maps-iOS-SDK', '~> 1.8' Downloaded and installed sdk properly.

I started adding header file and sample map view loading code from here.

I have properly added API keys. In one view controller's - (void)viewDidLoad,
I have added following code:

 // Create a GMSCameraPosition that tells the map to display the
// coordinate -33.86,151.20 at zoom level 6.
GMSCameraPosition *camera = [GMSCameraPosition cameraWithLatitude:-33.86
                                                        longitude:151.20
                                                             zoom:6];
GMSMapView *mapView_ = [GMSMapView mapWithFrame:CGRectZero camera:camera];
mapView_.myLocationEnabled = YES;
self.view = mapView_;

// Creates a marker in the center of the map.
GMSMarker *marker = [[GMSMarker alloc] init];
marker.position = CLLocationCoordinate2DMake(-33.86, 151.20);
marker.title = @"Sydney";
marker.snippet = @"Australia";
marker.map = mapView_; 

I got this error on build for iPhone (not in simulator)

Undefined symbols for architecture armv7:
"_OBJC_CLASS_$_GMSMarker", referenced from: objc-class-ref in DealDetailsViewController.o "_OBJC_CLASS_$_GMSMapView", referenced from: objc-class-ref in DealDetailsViewController.o "_OBJC_CLASS_$_GMSCameraPosition", referenced from: objc-class-ref in DealDetailsViewController.o "_OBJC_CLASS_$_GMSServices", referenced from: objc-class-ref in AppDelegate.o ld: symbol(s) not found for architecture armv7 clang: error: linker command failed with exit code 1 (use -v to see invocation)

I also tried using google map iOS sdk manual installation (without cocoapods). I have also added linker flag: -ObjC. It builds fine but crash on runtime showing selector not found error like this:

an NSException is thrown with the description - -[GMSMapView animateToCameraPosition:]: unrecognized selector sent to instance.

I just need to use google map iOS SDK either using cocoapod or from manual installation.

Am I missing anything here?

Edit

If there is anything related with Pods.xcconfig then here is the content of that file:

FRAMEWORK_SEARCH_PATHS = "$(PODS_ROOT)/Google-Maps-iOS-SDK" "$(PODS_ROOT)/Parse-iOS-SDK"
    GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
    HEADER_SEARCH_PATHS = "${PODS_ROOT}/Headers" "${PODS_ROOT}/Headers/Bolts" "${PODS_ROOT}/Headers/Facebook-iOS-SDK" "${PODS_ROOT}/Headers/Facebook-iOS-SDK/FacebookSDK" "${PODS_ROOT}/Headers/Google-Maps-iOS-SDK" "${PODS_ROOT}/Headers/Google-Maps-iOS-SDK/GoogleMaps" "${PODS_ROOT}/Headers/MBProgressHUD" "${PODS_ROOT}/Headers/Parse-iOS-SDK" "${PODS_ROOT}/Headers/Reachability" "${PODS_ROOT}/Headers/WYPopoverController"

    OTHER_CFLAGS = $(inherited) -isystem "${PODS_ROOT}/Headers" -isystem "${PODS_ROOT}/Headers/Bolts" -isystem "${PODS_ROOT}/Headers/Facebook-iOS-SDK" -isystem "${PODS_ROOT}/Headers/Facebook-iOS-SDK/FacebookSDK" -isystem "${PODS_ROOT}/Headers/Google-

    Maps-iOS-SDK" -isystem "${PODS_ROOT}/Headers/Google-Maps-iOS-SDK/GoogleMaps" -isystem "${PODS_ROOT}/Headers/MBProgressHUD" -isystem "${PODS_ROOT}/Headers/Parse-iOS-SDK" -isystem "${PODS_ROOT}/Headers/Reachability" -isystem "${PODS_ROOT}/Headers/WYPopoverController"

    OTHER_LDFLAGS = -ObjC -lc++ -licucore -lsqlite3 -lz -framework AVFoundation -framework AudioToolbox -framework CFNetwork -framework CoreData -framework CoreGraphics -framework CoreLocation -framework CoreText -framework GLKit -framework GoogleMaps -framework ImageIO -framework MobileCoreServices -framework OpenGLES -framework Parse -framework QuartzCore -framework Security -framework StoreKit -framework SystemConfiguration -framework UIKit -weak_framework Accounts -weak_framework AdSupport -weak_framework Security -weak_framework Social
    PODS_ROOT = ${SRCROOT}/Pods

解决方案

It's looks like the linker cannot find a sdk lib. Headers are present, but sdk objects-file not linked to a project.

Checking this:

BuildSettings->Linking->Other Linker Flags must have a value $(inherited)

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