Make it less likely a build.json change triggers a merge conflict

templates/gRPC.podspec.template

@@ -41,6 +41,22 @@ def fix_header_name(name):
     return '/'.join(split_name[:-1] + ['grpc_' + split_name[-1]])
   else:
     return name
+
+def grpc_files(libs):
+  out = []
+  for lib in libs:
+    if lib.name in ("grpc", "gpr"):
+      out.extend(fix_header_name(h) for h in lib.get('headers', []))
+      out.extend(fix_header_name(h) for h in lib.get('public_headers', []))
+      out.extend(lib.get('src', []))
+  return out;
+
+def grpc_private_headers(libs):
+  out = []
+  for lib in libs:
+    if lib.name in ("grpc", "gpr"):
+      out.extend(lib.get('headers', []))
+  return out
 %>
 
 Pod::Spec.new do |s|
@@ -68,29 +84,9 @@ Pod::Spec.new do |s|
 
   # Core cross-platform gRPC library, written in C.
   s.subspec 'C-Core' do |cs|
-    cs.source_files = \
-% for lib in libs:
-% if lib.name in ("grpc", "gpr"):
-% for hdr in lib.get("headers", []):
-'${fix_header_name(hdr)}', \
-% endfor
-% for hdr in lib.get("public_headers", []):
-'${fix_header_name(hdr)}', \
-% endfor
-% for src in lib.src:
-'${src}', \
-% endfor
-% endif
-% endfor
-
-    cs.private_header_files = \
-% for lib in libs:
-% if lib.name in ("grpc", "gpr"):
-% for hdr in lib.get("headers", []):
-'${hdr}', \
-% endfor
-% endif
-% endfor
+    cs.source_files = ${(',\n' + 22*' ').join('\'%s\'' % f for f in grpc_files(libs))}
+
+    cs.private_header_files = ${(',\n' + 30*' ').join('\'%s\'' % f for f in grpc_private_headers(libs))}
 
     cs.header_mappings_dir = '.'
     # The core library includes its headers as either "src/core/..." or "grpc/...", meaning we have

templates/tools/doxygen/Doxyfile.include

@@ -778,7 +778,7 @@ WARN_LOGFILE           =
 # spaces.
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = ${' '.join(
+INPUT                  = ${' \\\n'.join(
                                itertools.chain.from_iterable(
 			           target.public_headers +
 				   ([]

tools/doxygen/Doxyfile.c++

@@ -760,7 +760,43 @@ WARN_LOGFILE           =
 # spaces.
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = include/grpc++/async_generic_service.h include/grpc++/async_unary_call.h include/grpc++/byte_buffer.h include/grpc++/channel_arguments.h include/grpc++/channel_interface.h include/grpc++/client_context.h include/grpc++/completion_queue.h include/grpc++/config.h include/grpc++/config_protobuf.h include/grpc++/create_channel.h include/grpc++/credentials.h include/grpc++/generic_stub.h include/grpc++/impl/call.h include/grpc++/impl/client_unary_call.h include/grpc++/impl/grpc_library.h include/grpc++/impl/internal_stub.h include/grpc++/impl/proto_utils.h include/grpc++/impl/rpc_method.h include/grpc++/impl/rpc_service_method.h include/grpc++/impl/serialization_traits.h include/grpc++/impl/service_type.h include/grpc++/impl/sync.h include/grpc++/impl/sync_cxx11.h include/grpc++/impl/sync_no_cxx11.h include/grpc++/impl/thd.h include/grpc++/impl/thd_cxx11.h include/grpc++/impl/thd_no_cxx11.h include/grpc++/server.h include/grpc++/server_builder.h include/grpc++/server_context.h include/grpc++/server_credentials.h include/grpc++/slice.h include/grpc++/status.h include/grpc++/status_code_enum.h include/grpc++/stream.h include/grpc++/thread_pool_interface.h include/grpc++/time.h
+INPUT                  = include/grpc++/async_generic_service.h \
+include/grpc++/async_unary_call.h \
+include/grpc++/byte_buffer.h \
+include/grpc++/channel_arguments.h \
+include/grpc++/channel_interface.h \
+include/grpc++/client_context.h \
+include/grpc++/completion_queue.h \
+include/grpc++/config.h \
+include/grpc++/config_protobuf.h \
+include/grpc++/create_channel.h \
+include/grpc++/credentials.h \
+include/grpc++/generic_stub.h \
+include/grpc++/impl/call.h \
+include/grpc++/impl/client_unary_call.h \
+include/grpc++/impl/grpc_library.h \
+include/grpc++/impl/internal_stub.h \
+include/grpc++/impl/proto_utils.h \
+include/grpc++/impl/rpc_method.h \
+include/grpc++/impl/rpc_service_method.h \
+include/grpc++/impl/serialization_traits.h \
+include/grpc++/impl/service_type.h \
+include/grpc++/impl/sync.h \
+include/grpc++/impl/sync_cxx11.h \
+include/grpc++/impl/sync_no_cxx11.h \
+include/grpc++/impl/thd.h \
+include/grpc++/impl/thd_cxx11.h \
+include/grpc++/impl/thd_no_cxx11.h \
+include/grpc++/server.h \
+include/grpc++/server_builder.h \
+include/grpc++/server_context.h \
+include/grpc++/server_credentials.h \
+include/grpc++/slice.h \
+include/grpc++/status.h \
+include/grpc++/status_code_enum.h \
+include/grpc++/stream.h \
+include/grpc++/thread_pool_interface.h \
+include/grpc++/time.h
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses

tools/doxygen/Doxyfile.c++.internal

@@ -760,7 +760,73 @@ WARN_LOGFILE           =
 # spaces.
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = include/grpc++/async_generic_service.h include/grpc++/async_unary_call.h include/grpc++/byte_buffer.h include/grpc++/channel_arguments.h include/grpc++/channel_interface.h include/grpc++/client_context.h include/grpc++/completion_queue.h include/grpc++/config.h include/grpc++/config_protobuf.h include/grpc++/create_channel.h include/grpc++/credentials.h include/grpc++/generic_stub.h include/grpc++/impl/call.h include/grpc++/impl/client_unary_call.h include/grpc++/impl/grpc_library.h include/grpc++/impl/internal_stub.h include/grpc++/impl/proto_utils.h include/grpc++/impl/rpc_method.h include/grpc++/impl/rpc_service_method.h include/grpc++/impl/serialization_traits.h include/grpc++/impl/service_type.h include/grpc++/impl/sync.h include/grpc++/impl/sync_cxx11.h include/grpc++/impl/sync_no_cxx11.h include/grpc++/impl/thd.h include/grpc++/impl/thd_cxx11.h include/grpc++/impl/thd_no_cxx11.h include/grpc++/server.h include/grpc++/server_builder.h include/grpc++/server_context.h include/grpc++/server_credentials.h include/grpc++/slice.h include/grpc++/status.h include/grpc++/status_code_enum.h include/grpc++/stream.h include/grpc++/thread_pool_interface.h include/grpc++/time.h src/cpp/client/secure_credentials.h src/cpp/server/secure_server_credentials.h src/cpp/client/channel.h src/cpp/server/thread_pool.h src/cpp/client/secure_credentials.cc src/cpp/server/secure_server_credentials.cc src/cpp/client/channel.cc src/cpp/client/channel_arguments.cc src/cpp/client/client_context.cc src/cpp/client/create_channel.cc src/cpp/client/credentials.cc src/cpp/client/generic_stub.cc src/cpp/client/insecure_credentials.cc src/cpp/client/internal_stub.cc src/cpp/common/call.cc src/cpp/common/completion_queue.cc src/cpp/common/rpc_method.cc src/cpp/proto/proto_utils.cc src/cpp/server/async_generic_service.cc src/cpp/server/create_default_thread_pool.cc src/cpp/server/insecure_server_credentials.cc src/cpp/server/server.cc src/cpp/server/server_builder.cc src/cpp/server/server_context.cc src/cpp/server/server_credentials.cc src/cpp/server/thread_pool.cc src/cpp/util/byte_buffer.cc src/cpp/util/slice.cc src/cpp/util/status.cc src/cpp/util/time.cc
+INPUT                  = include/grpc++/async_generic_service.h \
+include/grpc++/async_unary_call.h \
+include/grpc++/byte_buffer.h \
+include/grpc++/channel_arguments.h \
+include/grpc++/channel_interface.h \
+include/grpc++/client_context.h \
+include/grpc++/completion_queue.h \
+include/grpc++/config.h \
+include/grpc++/config_protobuf.h \
+include/grpc++/create_channel.h \
+include/grpc++/credentials.h \
+include/grpc++/generic_stub.h \
+include/grpc++/impl/call.h \
+include/grpc++/impl/client_unary_call.h \
+include/grpc++/impl/grpc_library.h \
+include/grpc++/impl/internal_stub.h \
+include/grpc++/impl/proto_utils.h \
+include/grpc++/impl/rpc_method.h \
+include/grpc++/impl/rpc_service_method.h \
+include/grpc++/impl/serialization_traits.h \
+include/grpc++/impl/service_type.h \
+include/grpc++/impl/sync.h \
+include/grpc++/impl/sync_cxx11.h \
+include/grpc++/impl/sync_no_cxx11.h \
+include/grpc++/impl/thd.h \
+include/grpc++/impl/thd_cxx11.h \
+include/grpc++/impl/thd_no_cxx11.h \
+include/grpc++/server.h \
+include/grpc++/server_builder.h \
+include/grpc++/server_context.h \
+include/grpc++/server_credentials.h \
+include/grpc++/slice.h \
+include/grpc++/status.h \
+include/grpc++/status_code_enum.h \
+include/grpc++/stream.h \
+include/grpc++/thread_pool_interface.h \
+include/grpc++/time.h \
+src/cpp/client/secure_credentials.h \
+src/cpp/server/secure_server_credentials.h \
+src/cpp/client/channel.h \
+src/cpp/server/thread_pool.h \
+src/cpp/client/secure_credentials.cc \
+src/cpp/server/secure_server_credentials.cc \
+src/cpp/client/channel.cc \
+src/cpp/client/channel_arguments.cc \
+src/cpp/client/client_context.cc \
+src/cpp/client/create_channel.cc \
+src/cpp/client/credentials.cc \
+src/cpp/client/generic_stub.cc \
+src/cpp/client/insecure_credentials.cc \
+src/cpp/client/internal_stub.cc \
+src/cpp/common/call.cc \
+src/cpp/common/completion_queue.cc \
+src/cpp/common/rpc_method.cc \
+src/cpp/proto/proto_utils.cc \
+src/cpp/server/async_generic_service.cc \
+src/cpp/server/create_default_thread_pool.cc \
+src/cpp/server/insecure_server_credentials.cc \
+src/cpp/server/server.cc \
+src/cpp/server/server_builder.cc \
+src/cpp/server/server_context.cc \
+src/cpp/server/server_credentials.cc \
+src/cpp/server/thread_pool.cc \
+src/cpp/util/byte_buffer.cc \
+src/cpp/util/slice.cc \
+src/cpp/util/status.cc \
+src/cpp/util/time.cc
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses

tools/doxygen/Doxyfile.core

@@ -760,7 +760,41 @@ WARN_LOGFILE           =
 # spaces.
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = include/grpc/grpc_security.h include/grpc/byte_buffer.h include/grpc/byte_buffer_reader.h include/grpc/compression.h include/grpc/grpc.h include/grpc/status.h include/grpc/census.h include/grpc/support/alloc.h include/grpc/support/atm.h include/grpc/support/atm_gcc_atomic.h include/grpc/support/atm_gcc_sync.h include/grpc/support/atm_win32.h include/grpc/support/cancellable_platform.h include/grpc/support/cmdline.h include/grpc/support/cpu.h include/grpc/support/histogram.h include/grpc/support/host_port.h include/grpc/support/log.h include/grpc/support/log_win32.h include/grpc/support/port_platform.h include/grpc/support/slice.h include/grpc/support/slice_buffer.h include/grpc/support/string_util.h include/grpc/support/subprocess.h include/grpc/support/sync.h include/grpc/support/sync_generic.h include/grpc/support/sync_posix.h include/grpc/support/sync_win32.h include/grpc/support/thd.h include/grpc/support/time.h include/grpc/support/tls.h include/grpc/support/tls_gcc.h include/grpc/support/tls_msvc.h include/grpc/support/tls_pthread.h include/grpc/support/useful.h
+INPUT                  = include/grpc/grpc_security.h \
+include/grpc/byte_buffer.h \
+include/grpc/byte_buffer_reader.h \
+include/grpc/compression.h \
+include/grpc/grpc.h \
+include/grpc/status.h \
+include/grpc/census.h \
+include/grpc/support/alloc.h \
+include/grpc/support/atm.h \
+include/grpc/support/atm_gcc_atomic.h \
+include/grpc/support/atm_gcc_sync.h \
+include/grpc/support/atm_win32.h \
+include/grpc/support/cancellable_platform.h \
+include/grpc/support/cmdline.h \
+include/grpc/support/cpu.h \
+include/grpc/support/histogram.h \
+include/grpc/support/host_port.h \
+include/grpc/support/log.h \
+include/grpc/support/log_win32.h \
+include/grpc/support/port_platform.h \
+include/grpc/support/slice.h \
+include/grpc/support/slice_buffer.h \
+include/grpc/support/string_util.h \
+include/grpc/support/subprocess.h \
+include/grpc/support/sync.h \
+include/grpc/support/sync_generic.h \
+include/grpc/support/sync_posix.h \
+include/grpc/support/sync_win32.h \
+include/grpc/support/thd.h \
+include/grpc/support/time.h \
+include/grpc/support/tls.h \
+include/grpc/support/tls_gcc.h \
+include/grpc/support/tls_msvc.h \
+include/grpc/support/tls_pthread.h \
+include/grpc/support/useful.h
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses