commit f58b4f41ff671cd8f38ca524cfedfe454ff72aeb
author Jorge Canizales <jcanizales@google.com> Fri Apr 29 03:07:23 2016 -0700
committer Jorge Canizales <jcanizales@google.com> Fri May 06 16:40:21 2016 -0700
tree f76617a1ee9792e19d523398fea810c742f4bad3
parent 111c95df790324bac3174b17a620c8d0e439adc2

Have Cocoapods read from submodules too, for nanopb

gRPC.podspec

diff --git a/gRPC.podspec b/gRPC.podspec
index 05ead22..20db5cc 100644
--- a/gRPC.podspec
+++ b/gRPC.podspec
@@ -44,7 +44,8 @@
   s.authors  = { 'The gRPC contributors' => 'grpc-packages@google.com' }
 
   s.source = { :git => 'https://github.com/grpc/grpc.git',
-               :tag => "release-#{version.gsub(/\./, '_')}-objectivec-#{version}" }
+               :tag => "release-#{version.gsub(/\./, '_')}-objectivec-#{version}",
+               :submodules => true }
 
 
   s.ios.deployment_target = '7.1'