CocoaPods Error pod install HEADER_SEARCH_PATHS

Question

First foray into CocoaPods (and I'm not very happy with it!). I followed all of the instructions. When I do pod install this is what i get:

Analyzing dependencies
Downloading dependencies
Using AFNetworking (2.4.1)
Using Braintree (3.4.0)
Generating Pods project Integrating client project

[!] The MyProject [Debug] target overrides the HEADER_SEARCH_PATHS build setting defined in Pods/Target Support Files/Pods-MyProject/Pods-MyProject.debug.xcconfig'. This can lead to problems with the CocoaPods installation - Use the$(inherited)` flag, or
- Remove the build settings from the target.

[!] The MyProject [Debug] target overrides the OTHER_LDFLAGS build setting defined in Pods/Target Support Files/Pods-MyProject/Pods-MyProject.debug.xcconfig'. This can lead to problems with the CocoaPods installation - Use the$(inherited)` flag, or
- Remove the build settings from the target.

[!] The MyProject [Release] target overrides the HEADER_SEARCH_PATHS build setting defined in Pods/Target Support Files/Pods-MyProject/Pods-MyProject.release.xcconfig'. This can lead to problems with the CocoaPods installation - Use the$(inherited)` flag, or
- Remove the build settings from the target.

[!] The MyProject [Release] target overrides the OTHER_LDFLAGS build setting defined in Pods/Target Support Files/Pods-MyProject/Pods-MyProject.release.xcconfig'. This can lead to problems with the CocoaPods installation - Use the$(inherited)` flag, or
- Remove the build settings from the target.

Here is my Podfile:

source 'https://github.com/CocoaPods/Specs.git'

target 'ActivFocus' do
pod 'Braintree' # Alternatively: pod 'Braintree', '~> 3.0.0'
pod "AFNetworking", "~> 2.0"
end

target 'ActivFocusTests' do
pod 'Braintree' # Alternatively: pod 'Braintree', '~> 3.0.0'
pod "AFNetworking", "~> 2.0"
end

I don't know how to follow the suggestion:

- Use the '$(inherited)' flag, or
- Remove the build settings from the target.

EDIT: This is the Xcode error that I get when trying to build the project as a result of this:

Ld /Users/randy/Library/Developer/Xcode/DerivedData/MyProject-epuhpnvywesozcamslrdbksivzae/Build/Products/Debug-iphonesimulator/MyProject.app/MyProject normal i386 cd /Users/randy/Development/MyProject/iOSApp/MyProject export IPHONEOS_DEPLOYMENT_TARGET=7.1 export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin" /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch i386 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.1.sdk -L/Users/randy/Library/Developer/Xcode/DerivedData/MyProject-epuhpnvywesozcamslrdbksivzae/Build/Products/Debug-iphonesimulator -L/Users/randy/Development/MyProject/iOSApp/MyProject/Pods/Braintree/Braintree/PayPal/mSDK -L/Users/randy/Development/MyProject/iOSApp/MyProject -L/Users/randy/Development/MyProject/iOSApp/MyProject/MyProject/libs/ios_libs/simplify/vendor/ocmock -F/Users/randy/Library/Developer/Xcode/DerivedData/MyProject-epuhpnvywesozcamslrdbksivzae/Build/Products/Debug-iphonesimulator -F/Users/randy/Development/MyProject/iOSApp/MyProject/MyProject/libs/ios_libs/simplify -F/Users/randy/Development/MyProject/iOSApp/MyProject/MyProject -F/Users/randy/Development/MyProject/iOSApp/MyProject -filelist /Users/randy/Library/Developer/Xcode/DerivedData/MyProject-epuhpnvywesozcamslrdbksivzae/Build/Intermediates/MyProject.build/Debug-iphonesimulator/MyProject.build/Objects-normal/i386/MyProject.LinkFileList -Xlinker -objc_abi_version -Xlinker 2 -ObjC -fobjc-arc -fobjc-link-runtime -Xlinker -no_implicit_dylibs -mios-simulator-version-min=7.1 -framework AVFoundation -framework CoreData -framework QuartzCore -framework MediaPlayer -framework CoreGraphics -framework UIKit -framework Foundation -lPods-MyProject -Xlinker -dependency_info -Xlinker /Users/randy/Library/Developer/Xcode/DerivedData/MyProject-epuhpnvywesozcamslrdbksivzae/Build/Intermediates/MyProject.build/Debug-iphonesimulator/MyProject.build/Objects-normal/i386/MyProject_dependency_info.dat -o /Users/randy/Library/Developer/Xcode/DerivedData/MyProject-epuhpnvywesozcamslrdbksivzae/Build/Products/Debug-iphonesimulator/MyProject.app/MyProject

ld: library not found for -lPods-ActivFocus clang: error: linker
command failed with exit code 1 (use -v to see invocation)

Answer 1

If there is no manual overriding done for header search path, try deleting the pod config files which is added to your project. This can be found at YourProject\Pods (and not in pods project, check the image). Try running pod install once again and check.

If you have manually added header path, then ignore the warning and add an inherited flag in the search path as below