From 57f9bc481956efa649a0bdc546965d348e6fdc8a Mon Sep 17 00:00:00 2001
From: Muxi Yan <mxyan@google.com>
Date: Mon, 30 Jan 2017 09:32:11 -0800
Subject: [PATCH] Add modification warning to templated files

---
 gRPC-Core.podspec                                      | 10 ++++++----
 gRPC-ProtoRPC.podspec                                  |  6 ++++++
 gRPC-RxLibrary.podspec                                 |  6 ++++++
 gRPC.podspec                                           |  5 +++++
 src/objective-c/!ProtoCompiler-gRPCPlugin.podspec      |  8 +++++++-
 src/objective-c/GRPCClient/private/version.h           |  3 +++
 templates/gRPC-Core.podspec.template                   | 10 ++++++----
 templates/gRPC-ProtoRPC.podspec.template               |  6 ++++++
 templates/gRPC-RxLibrary.podspec.template              |  6 ++++++
 templates/gRPC.podspec.template                        |  5 +++++
 .../!ProtoCompiler-gRPCPlugin.podspec.template         |  8 +++++++-
 .../objective-c/GRPCClient/private/version.h.template  |  5 ++++-
 12 files changed, 67 insertions(+), 11 deletions(-)

diff --git a/gRPC-Core.podspec b/gRPC-Core.podspec
index 1bbd5612e3..52346ec256 100644
--- a/gRPC-Core.podspec
+++ b/gRPC-Core.podspec
@@ -1,8 +1,10 @@
-# GRPC CocoaPods podspec
-# This file has been automatically generated from a template file. Please make modifications to
-# `templates/gRPC-Core.podspec.template` instead. This file can be regenerated from the template by
-# running `tools/buildgen/generate_projects.sh`.
+# This file has been automatically generated from a template file.
+# Please make modifications to `templates/gRPC-Core.podspec.template`
+# instead. This file can be regenerated from the template by running
+# `tools/buildgen/generate_projects.sh`.
 
+# gRPC Core CocoaPods podspec
+#
 # Copyright 2015, Google Inc.
 # All rights reserved.
 #
diff --git a/gRPC-ProtoRPC.podspec b/gRPC-ProtoRPC.podspec
index 964d1840c2..04f60ecba6 100644
--- a/gRPC-ProtoRPC.podspec
+++ b/gRPC-ProtoRPC.podspec
@@ -1,3 +1,9 @@
+# This file has been automatically generated from a template file.
+# Please make modifications to
+# `templates/gRPC-ProtoRPC.podspec.template` instead. This file can be
+# regenerated from the template by running
+# `tools/buildgen/generate_projects.sh`.
+
 # Copyright 2015, Google Inc.
 # All rights reserved.
 #
diff --git a/gRPC-RxLibrary.podspec b/gRPC-RxLibrary.podspec
index eca3ab3d75..af5c4654da 100644
--- a/gRPC-RxLibrary.podspec
+++ b/gRPC-RxLibrary.podspec
@@ -1,3 +1,9 @@
+# This file has been automatically generated from a template file.
+# Please make modifications to
+# `templates/gRPC-RxLibrary.podspec.template` instead. This file can be
+# regenerated from the template by running
+# `tools/buildgen/generate_projects.sh`.
+
 # Copyright 2015, Google Inc.
 # All rights reserved.
 #
diff --git a/gRPC.podspec b/gRPC.podspec
index 77efd0fc6a..fde91a013a 100644
--- a/gRPC.podspec
+++ b/gRPC.podspec
@@ -1,3 +1,8 @@
+# This file has been automatically generated from a template file.
+# Please make modifications to `templates/gRPC.podspec.template`
+# instead. This file can be regenerated from the template by running
+# `tools/buildgen/generate_projects.sh`.
+
 # Copyright 2015, Google Inc.
 # All rights reserved.
 #
diff --git a/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec b/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec
index 51bc044ec6..b1fa8545db 100644
--- a/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec
+++ b/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec
@@ -1,5 +1,11 @@
-# CocoaPods podspec for the gRPC Proto Compiler Plugin
+# This file has been automatically generated from a template file.
+# Please make modifications to
+# `templates/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec.template`
+# instead. This file can be regenerated from the template by running
+# `tools/buildgen/generate_projects.sh`.
 
+# CocoaPods podspec for the gRPC Proto Compiler Plugin
+#
 # Copyright 2016, Google Inc.
 # All rights reserved.
 #
diff --git a/src/objective-c/GRPCClient/private/version.h b/src/objective-c/GRPCClient/private/version.h
index 973c206f9c..c848f10aaa 100644
--- a/src/objective-c/GRPCClient/private/version.h
+++ b/src/objective-c/GRPCClient/private/version.h
@@ -31,4 +31,7 @@
  *
  */
 
+/* This file is autogenerated from template:
+ * templates/src/objective-c/GRPCClient/private/version.h.template */
+
 #define GRPC_OBJC_VERSION_STRING @"1.1.0-pre1"
diff --git a/templates/gRPC-Core.podspec.template b/templates/gRPC-Core.podspec.template
index baa9f5497d..18dabb9603 100644
--- a/templates/gRPC-Core.podspec.template
+++ b/templates/gRPC-Core.podspec.template
@@ -1,10 +1,12 @@
 %YAML 1.2
 --- |
-  # GRPC CocoaPods podspec
-  # This file has been automatically generated from a template file. Please make modifications to
-  # `templates/gRPC-Core.podspec.template` instead. This file can be regenerated from the template by
-  # running `tools/buildgen/generate_projects.sh`.
+  # This file has been automatically generated from a template file.
+  # Please make modifications to `templates/gRPC-Core.podspec.template`
+  # instead. This file can be regenerated from the template by running
+  # `tools/buildgen/generate_projects.sh`.
 
+  # gRPC Core CocoaPods podspec
+  #
   # Copyright 2015, Google Inc.
   # All rights reserved.
   #
diff --git a/templates/gRPC-ProtoRPC.podspec.template b/templates/gRPC-ProtoRPC.podspec.template
index 4b507d217c..5d7d90d231 100644
--- a/templates/gRPC-ProtoRPC.podspec.template
+++ b/templates/gRPC-ProtoRPC.podspec.template
@@ -1,5 +1,11 @@
 %YAML 1.2
 --- |
+  # This file has been automatically generated from a template file.
+  # Please make modifications to
+  # `templates/gRPC-ProtoRPC.podspec.template` instead. This file can be
+  # regenerated from the template by running
+  # `tools/buildgen/generate_projects.sh`.
+
   # Copyright 2015, Google Inc.
   # All rights reserved.
   #
diff --git a/templates/gRPC-RxLibrary.podspec.template b/templates/gRPC-RxLibrary.podspec.template
index 99a40730fa..35a06c8a85 100644
--- a/templates/gRPC-RxLibrary.podspec.template
+++ b/templates/gRPC-RxLibrary.podspec.template
@@ -1,5 +1,11 @@
 %YAML 1.2
 --- |
+  # This file has been automatically generated from a template file.
+  # Please make modifications to
+  # `templates/gRPC-RxLibrary.podspec.template` instead. This file can be
+  # regenerated from the template by running
+  # `tools/buildgen/generate_projects.sh`.
+
   # Copyright 2015, Google Inc.
   # All rights reserved.
   #
diff --git a/templates/gRPC.podspec.template b/templates/gRPC.podspec.template
index 8ccd1867dd..d33ce277dc 100644
--- a/templates/gRPC.podspec.template
+++ b/templates/gRPC.podspec.template
@@ -1,5 +1,10 @@
 %YAML 1.2
 --- |
+  # This file has been automatically generated from a template file.
+  # Please make modifications to `templates/gRPC.podspec.template`
+  # instead. This file can be regenerated from the template by running
+  # `tools/buildgen/generate_projects.sh`.
+
   # Copyright 2015, Google Inc.
   # All rights reserved.
   #
diff --git a/templates/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec.template b/templates/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec.template
index 6c45fb45c0..80420af7db 100644
--- a/templates/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec.template
+++ b/templates/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec.template
@@ -1,7 +1,13 @@
 %YAML 1.2
 --- |
-  # CocoaPods podspec for the gRPC Proto Compiler Plugin
+  # This file has been automatically generated from a template file.
+  # Please make modifications to
+  # `templates/src/objective-c/!ProtoCompiler-gRPCPlugin.podspec.template`
+  # instead. This file can be regenerated from the template by running
+  # `tools/buildgen/generate_projects.sh`.
 
+  # CocoaPods podspec for the gRPC Proto Compiler Plugin
+  #
   # Copyright 2016, Google Inc.
   # All rights reserved.
   #
diff --git a/templates/src/objective-c/GRPCClient/private/version.h.template b/templates/src/objective-c/GRPCClient/private/version.h.template
index 07df286c8b..453604bdaa 100644
--- a/templates/src/objective-c/GRPCClient/private/version.h.template
+++ b/templates/src/objective-c/GRPCClient/private/version.h.template
@@ -32,5 +32,8 @@
    * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    *
    */
-  
+
+  /* This file is autogenerated from template:
+   * templates/src/objective-c/GRPCClient/private/version.h.template */
+
   #define GRPC_OBJC_VERSION_STRING @"${settings.version}"
-- 
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