Pod::Spec.new do |s| s.name = "RouteGuide" s.version = "0.0.1" s.license = "Apache License, Version 2.0" s.authors = { 'gRPC contributors' => 'grpc-io@googlegroups.com' } s.homepage = "https://grpc.io/" s.summary = "RouteGuide example" s.source = { :git => 'https://github.com/grpc/grpc.git' } s.ios.deployment_target = "10.0" s.osx.deployment_target = "10.12" # Base directory where the .proto files are. src = "../../protos" # Run protoc with the Objective-C and gRPC plugins to generate protocol messages and gRPC clients. s.dependency "!ProtoCompiler-gRPCPlugin", "~> 1.0" # Pods directory corresponding to this app's Podfile, relative to the location of this podspec. pods_root = 'Pods' # Path where Cocoapods downloads protoc and the gRPC plugin. protoc_dir = "#{pods_root}/!ProtoCompiler" protoc = "#{protoc_dir}/protoc" plugin = "#{pods_root}/!ProtoCompiler-gRPCPlugin/grpc_objective_c_plugin" # Directory where the generated files will be placed. dir = "#{pods_root}/#{s.name}" s.prepare_command = <<-CMD mkdir -p #{dir} #{protoc} \ --plugin=protoc-gen-grpc=#{plugin} \ --objc_out=#{dir} \ --grpc_out=#{dir} \ -I #{src} \ -I #{protoc_dir} \ #{src}/route_guide.proto CMD # Files generated by protoc s.subspec "Messages" do |ms| ms.source_files = "#{dir}/*.pbobjc.{h,m}", "#{dir}/**/*.pbobjc.{h,m}" ms.header_mappings_dir = dir ms.requires_arc = false # The generated files depend on the protobuf runtime. ms.dependency "Protobuf" end # Files generated by the gRPC plugin s.subspec "Services" do |ss| ss.source_files = "#{dir}/*.pbrpc.{h,m}", "#{dir}/**/*.pbrpc.{h,m}" ss.header_mappings_dir = dir ss.requires_arc = true # The generated files depend on the gRPC runtime, and on the files generated by protoc. ss.dependency "gRPC-ProtoRPC" ss.dependency "#{s.name}/Messages" end s.pod_target_xcconfig = { # This is needed by all pods that depend on Protobuf: 'GCC_PREPROCESSOR_DEFINITIONS' => '$(inherited) GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS=1', # This is needed by all pods that depend on gRPC-RxLibrary: 'CLANG_ALLOW_NON_MODULAR_INCLUDES_IN_FRAMEWORK_MODULES' => 'YES', } end