Migrating to CocoaPods 1.0 will be so much fun!

Podfile.rb

workspace 'OurApp'
xcodeproj 'App'
platform :ios, '8.2'
use_frameworks!
link_with 'App Store', 'Beta', 'Development', 'Testing'

# a lot of pods here

pre_install do |installer|
	# workaround for https://github.com/CocoaPods/CocoaPods/issues/3957
	installer.config.deterministic_uuids = false

	# workaround for https://github.com/CocoaPods/CocoaPods/issues/3289
	def installer.verify_no_static_framework_transitive_dependencies; end
end


post_install do |installer|
	project = installer.pods_project

	project.targets.each do |target|
		target.build_configuration_list.set_setting('HEADER_SEARCH_PATHS', '')

		# target.build_configuration_list.build_settings('Debug')['DEBUG_INFORMATION_FORMAT']   = 'dwarf' # breaks symbols in Profiler
		target.build_configuration_list.build_settings('Debug')['OTHER_SWIFT_FLAGS']          = '$(inherited) -DDEBUG'
		target.build_configuration_list.build_settings('Debug')['ENABLE_TESTABILITY']         = 'YES'
		target.build_configuration_list.build_settings('Release')['SWIFT_OPTIMIZATION_LEVEL'] = '-Owholemodule'
	end

	workingDirectory = Dir.pwd # TODO don't use working directory as this is not necessarily the project's root directory

	['debug', 'release'].each do |config|
		configFilePath = "#{workingDirectory}/Pods/Target Support Files/Pods/Pods.#{config}.xcconfig"
        configFile = File.read(configFilePath)
        configFile = configFile.gsub(/-framework "AppsFlyer" /, '')
        configFile = configFile.gsub(/-framework "GoogleAnalytics" /, '')
		File.open(configFilePath, "w") { |file| file << configFile }
	end
end