Quote the path to the PODS_ROOT

lib/cocoapods/installer.rb

@@ -29,7 +29,7 @@ module Pod
       def xcconfig
         @xcconfig ||= Xcodeproj::Config.new({
           # In a workspace this is where the static library headers should be found.
-          'PODS_ROOT' => '$(SRCROOT)/Pods',
+          'PODS_ROOT' => '"$(SRCROOT)/Pods"',
           'HEADER_SEARCH_PATHS' => '"$(PODS_ROOT)/Headers"',
           'ALWAYS_SEARCH_USER_PATHS' => 'YES', # needed to make EmbedReader build
           # This makes categories from static libraries work, which many libraries

master @ 8b2cd6ae

-Subproject commit 8c94b24ab90b84164bc2c70faae957fa7744249f
+Subproject commit 8b2cd6ae4b7c3ec41fe6adba6fa3b7b1f34aaadd