公司项目在执行
pod install的时候总是出现很多黄色的警告，因为是警告并不会影响项目的正常编译，一直没有在意，但是总是有很多警告看起来很不舒服，于是就花了点时间解决掉了，下面将解决方法记录下来分享给有同样问题的你们。
警告信息
产生此警告的原因是项目 Target 中的一些设置，CocoaPods 也做了默认的设置，如果两个设置结果不一致，就会造成问题，显示的警告信息如下：
[!] The `client_ios_fm_a [Debug]` target overrides the `FRAMEWORK_SEARCH_PATHS` build setting defined in `Pods/Target Support Files/Pods-client_ios_fm_a/Pods-client_ios_fm_a.debug.xcconfig'. This can lead to problems with the CocoaPods installation - Use the `$(inherited)` flag, or - Remove the build settings from the target. [!] The `client_ios_fm_a [Debug]` target overrides the `ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES` build setting defined in `Pods/Target Support Files/Pods-client_ios_fm_a/Pods-client_ios_fm_a.debug.xcconfig'. This can lead to problems with the CocoaPods installation - Use the `$(inherited)` flag, or - Remove the build settings from the target. [!] The `client_ios_fm_a [Debug]` target overrides the `OTHER_CFLAGS` build setting defined in `Pods/Target Support Files/Pods-client_ios_fm_a/Pods-client_ios_fm_a.debug.xcconfig'. This can lead to problems with the CocoaPods installation - Use the `$(inherited)` flag, or - Remove the build settings from the target. [!] The `client_ios_fm_a [Debug]` target overrides the `HEADER_SEARCH_PATHS` build setting defined in `Pods/Target Support Files/Pods-client_ios_fm_a/Pods-client_ios_fm_a.debug.xcconfig'. This can lead to problems with the CocoaPods installation - Use the `$(inherited)` flag, or - Remove the build settings from the target. [!] The `client_ios_fm_a [Release]` target overrides the `FRAMEWORK_SEARCH_PATHS` build setting defined in `Pods/Target Support Files/Pods-client_ios_fm_a/Pods-client_ios_fm_a.release.xcconfig'. This can lead to problems with the CocoaPods installation - Use the `$(inherited)` flag, or - Remove the build settings from the target. [!] The `client_ios_fm_a [Release]` target overrides the `ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES` build setting defined in `Pods/Target Support Files/Pods-client_ios_fm_a/Pods-client_ios_fm_a.release.xcconfig'. This can lead to problems with the CocoaPods installation - Use the `$(inherited)` flag, or - Remove the build settings from the target. [!] The `client_ios_fm_a [Release]` target overrides the `OTHER_CFLAGS` build setting defined in `Pods/Target Support Files/Pods-client_ios_fm_a/Pods-client_ios_fm_a.release.xcconfig'. This can lead to problems with the CocoaPods installation - Use the `$(inherited)` flag, or - Remove the build settings from the target. [!] The `client_ios_fm_a [Release]` target overrides the `HEADER_SEARCH_PATHS` build setting defined in `Pods/Target Support Files/Pods-client_ios_fm_a/Pods-client_ios_fm_a.release.xcconfig'. This can lead to problems with the CocoaPods installation - Use the `$(inherited)` flag, or - Remove the build settings from the target. 
警告信息
解决方法
-
打开项目
Target-Build Settings，搜索Other Linker Flags，在这个设置上加入$(inherited)。 -
打开项目
Target-Build Settings，依次搜索如下图所示的警告上提示的设置名称，将这些设置选项全部改为$(inherited)，或者选中这些设置按下delete键恢复原设置。
设置名称
-
如果有
FRAMEWORK_SEARCH_PATHS这个设置的警告的话，最好先把当前的设置项记录下来，然后选中设置按下delete以后，再把之前的设置加进去，否则编译可能会出现很多报错。 -
然后重新执行
pod install或者pod update就会发现警告消失了。 -
如果我的方法不能够解决你的问题的话，可以试一下网上的另一种方法，就是点击项目文件
project.xcodeproj，右键显示包内容，用文本编辑器打开project.pbxproj，command + F搜索OTHER_LDFLAGS，删除搜索到的设置，command + S保存，然后重新执行pod install或者pod update。
作者：Jonzzs
链接：https://www.jianshu.com/p/dfb2a5834cd0