解决：target overrides the `GCC_PREPROCESSOR_DEFINITIONS`

[!] please close any current xcode sessions and use `******.xcworkspace` for this project from now on.
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pod installation complete! there are 13 dependencies from the podfile and 14 total pods installed.

[!] the `aaaaaaa [release]` target overrides the `gcc_preprocessor_definitions` build setting defined in `******.release.xcconfig'. this can lead to problems with the cocoapods installation
    - use the `$(inherited)` flag, or
    - remove the build settings from the target.

[!] the `aaaaaaa [release]` target overrides the `gcc_preprocessor_definitions` build setting defined in `******.release.xcconfig'. this can lead to problems with the cocoapods installation
    - use the `$(inherited)` flag, or
    - remove the build settings from the target.

解决：

　　我们应该继承而不应该覆盖cocoa pods的预编译宏选项，应该保证debug和release下都有$(inherited)