Trim imports for bundled generated protos.

To avoid a cycle between headers, have the WKTs use minimal imports instead
of using the helper to get everything from the library.

Fixes https://github.com/google/protobuf/issues/4301
Fixes https://github.com/google/protobuf/issues/4403

11 files changed, 61 insertions, 21 deletions

diff --git a/objectivec/GPBProtocolBuffers_RuntimeSupport.h b/objectivec/GPBProtocolBuffers_RuntimeSupport.h
index fea75b93..04dde620 100644
--- a/objectivec/GPBProtocolBuffers_RuntimeSupport.h
+++ b/objectivec/GPBProtocolBuffers_RuntimeSupport.h
@@ -31,7 +31,7 @@
 // This header is meant to only be used by the generated source, it should not
 // be included in code using protocol buffers.
 
-#import "GPBProtocolBuffers.h"
+#import "GPBBootstrap.h"
 
 #import "GPBDescriptor_PackagePrivate.h"
 #import "GPBExtensionInternals.h"
diff --git a/objectivec/google/protobuf/Any.pbobjc.h b/objectivec/google/protobuf/Any.pbobjc.h
index 89c99bdb..ad261898 100644
--- a/objectivec/google/protobuf/Any.pbobjc.h
+++ b/objectivec/google/protobuf/Any.pbobjc.h
@@ -8,9 +8,13 @@
 #endif
 
 #if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
+ #import <Protobuf/GPBDescriptor.h>
+ #import <Protobuf/GPBMessage.h>
+ #import <Protobuf/GPBRootObject.h>
 #else
- #import "GPBProtocolBuffers.h"
+ #import "GPBDescriptor.h"
+ #import "GPBMessage.h"
+ #import "GPBRootObject.h"
 #endif
 
 #if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
diff --git a/objectivec/google/protobuf/Api.pbobjc.h b/objectivec/google/protobuf/Api.pbobjc.h
index 095fc2cd..c93f3f15 100644
--- a/objectivec/google/protobuf/Api.pbobjc.h
+++ b/objectivec/google/protobuf/Api.pbobjc.h
@@ -8,9 +8,13 @@
 #endif
 
 #if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
+ #import <Protobuf/GPBDescriptor.h>
+ #import <Protobuf/GPBMessage.h>
+ #import <Protobuf/GPBRootObject.h>
 #else
- #import "GPBProtocolBuffers.h"
+ #import "GPBDescriptor.h"
+ #import "GPBMessage.h"
+ #import "GPBRootObject.h"
 #endif
 
 #if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
diff --git a/objectivec/google/protobuf/Duration.pbobjc.h b/objectivec/google/protobuf/Duration.pbobjc.h
index d9a388ac..3e367590 100644
--- a/objectivec/google/protobuf/Duration.pbobjc.h
+++ b/objectivec/google/protobuf/Duration.pbobjc.h
@@ -8,9 +8,13 @@
 #endif
 
 #if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
+ #import <Protobuf/GPBDescriptor.h>
+ #import <Protobuf/GPBMessage.h>
+ #import <Protobuf/GPBRootObject.h>
 #else
- #import "GPBProtocolBuffers.h"
+ #import "GPBDescriptor.h"
+ #import "GPBMessage.h"
+ #import "GPBRootObject.h"
 #endif
 
 #if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
diff --git a/objectivec/google/protobuf/Empty.pbobjc.h b/objectivec/google/protobuf/Empty.pbobjc.h
index bd49cfdb..fdc247ae 100644
--- a/objectivec/google/protobuf/Empty.pbobjc.h
+++ b/objectivec/google/protobuf/Empty.pbobjc.h
@@ -8,9 +8,13 @@
 #endif
 
 #if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
+ #import <Protobuf/GPBDescriptor.h>
+ #import <Protobuf/GPBMessage.h>
+ #import <Protobuf/GPBRootObject.h>
 #else
- #import "GPBProtocolBuffers.h"
+ #import "GPBDescriptor.h"
+ #import "GPBMessage.h"
+ #import "GPBRootObject.h"
 #endif
 
 #if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
diff --git a/objectivec/google/protobuf/FieldMask.pbobjc.h b/objectivec/google/protobuf/FieldMask.pbobjc.h
index 74aa8568..73296d57 100644
--- a/objectivec/google/protobuf/FieldMask.pbobjc.h
+++ b/objectivec/google/protobuf/FieldMask.pbobjc.h
@@ -8,9 +8,13 @@
 #endif
 
 #if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
+ #import <Protobuf/GPBDescriptor.h>
+ #import <Protobuf/GPBMessage.h>
+ #import <Protobuf/GPBRootObject.h>
 #else
- #import "GPBProtocolBuffers.h"
+ #import "GPBDescriptor.h"
+ #import "GPBMessage.h"
+ #import "GPBRootObject.h"
 #endif
 
 #if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
diff --git a/objectivec/google/protobuf/SourceContext.pbobjc.h b/objectivec/google/protobuf/SourceContext.pbobjc.h
index 799d190a..e4923959 100644
--- a/objectivec/google/protobuf/SourceContext.pbobjc.h
+++ b/objectivec/google/protobuf/SourceContext.pbobjc.h
@@ -8,9 +8,13 @@
 #endif
 
 #if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
+ #import <Protobuf/GPBDescriptor.h>
+ #import <Protobuf/GPBMessage.h>
+ #import <Protobuf/GPBRootObject.h>
 #else
- #import "GPBProtocolBuffers.h"
+ #import "GPBDescriptor.h"
+ #import "GPBMessage.h"
+ #import "GPBRootObject.h"
 #endif
 
 #if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
diff --git a/objectivec/google/protobuf/Struct.pbobjc.h b/objectivec/google/protobuf/Struct.pbobjc.h
index 3fc80caa..fb204251 100644
--- a/objectivec/google/protobuf/Struct.pbobjc.h
+++ b/objectivec/google/protobuf/Struct.pbobjc.h
@@ -8,9 +8,13 @@
 #endif
 
 #if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
+ #import <Protobuf/GPBDescriptor.h>
+ #import <Protobuf/GPBMessage.h>
+ #import <Protobuf/GPBRootObject.h>
 #else
- #import "GPBProtocolBuffers.h"
+ #import "GPBDescriptor.h"
+ #import "GPBMessage.h"
+ #import "GPBRootObject.h"
 #endif
 
 #if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
diff --git a/objectivec/google/protobuf/Timestamp.pbobjc.h b/objectivec/google/protobuf/Timestamp.pbobjc.h
index 7e65b15b..2c4b8b20 100644
--- a/objectivec/google/protobuf/Timestamp.pbobjc.h
+++ b/objectivec/google/protobuf/Timestamp.pbobjc.h
@@ -8,9 +8,13 @@
 #endif
 
 #if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
+ #import <Protobuf/GPBDescriptor.h>
+ #import <Protobuf/GPBMessage.h>
+ #import <Protobuf/GPBRootObject.h>
 #else
- #import "GPBProtocolBuffers.h"
+ #import "GPBDescriptor.h"
+ #import "GPBMessage.h"
+ #import "GPBRootObject.h"
 #endif
 
 #if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
diff --git a/objectivec/google/protobuf/Type.pbobjc.h b/objectivec/google/protobuf/Type.pbobjc.h
index 17986970..e14d15df 100644
--- a/objectivec/google/protobuf/Type.pbobjc.h
+++ b/objectivec/google/protobuf/Type.pbobjc.h
@@ -8,9 +8,13 @@
 #endif
 
 #if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
+ #import <Protobuf/GPBDescriptor.h>
+ #import <Protobuf/GPBMessage.h>
+ #import <Protobuf/GPBRootObject.h>
 #else
- #import "GPBProtocolBuffers.h"
+ #import "GPBDescriptor.h"
+ #import "GPBMessage.h"
+ #import "GPBRootObject.h"
 #endif
 
 #if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
diff --git a/objectivec/google/protobuf/Wrappers.pbobjc.h b/objectivec/google/protobuf/Wrappers.pbobjc.h
index 3cb9fe77..0411e1ec 100644
--- a/objectivec/google/protobuf/Wrappers.pbobjc.h
+++ b/objectivec/google/protobuf/Wrappers.pbobjc.h
@@ -8,9 +8,13 @@
 #endif
 
 #if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
- #import <Protobuf/GPBProtocolBuffers.h>
+ #import <Protobuf/GPBDescriptor.h>
+ #import <Protobuf/GPBMessage.h>
+ #import <Protobuf/GPBRootObject.h>
 #else
- #import "GPBProtocolBuffers.h"
+ #import "GPBDescriptor.h"
+ #import "GPBMessage.h"
+ #import "GPBRootObject.h"
 #endif
 
 #if GOOGLE_PROTOBUF_OBJC_VERSION < 30002