1source 'https://github.com/CocoaPods/Specs.git' 2platform :ios, '8.0' 3 4install! 'cocoapods', :deterministic_uuids => false 5 6# Location of gRPC's repo root relative to this file. 7GRPC_LOCAL_SRC = '../../..' 8 9# Install the dependencies in the main target plus all test targets. 10%w( 11 AllTests 12 RxLibraryUnitTests 13 InteropTestsRemote 14 InteropTestsLocalSSL 15 InteropTestsLocalCleartext 16 InteropTestsRemoteWithCronet 17).each do |target_name| 18 target target_name do 19 pod 'Protobuf', :path => "#{GRPC_LOCAL_SRC}/third_party/protobuf", :inhibit_warnings => true 20 21 pod '!ProtoCompiler', :path => "#{GRPC_LOCAL_SRC}/src/objective-c" 22 pod '!ProtoCompiler-gRPCPlugin', :path => "#{GRPC_LOCAL_SRC}/src/objective-c" 23 24 pod 'BoringSSL-GRPC', :podspec => "#{GRPC_LOCAL_SRC}/src/objective-c", :inhibit_warnings => true 25 26 pod 'gRPC', :path => GRPC_LOCAL_SRC 27 pod 'gRPC-Core', :path => GRPC_LOCAL_SRC 28 pod 'gRPC-RxLibrary', :path => GRPC_LOCAL_SRC 29 pod 'gRPC-ProtoRPC', :path => GRPC_LOCAL_SRC, :inhibit_warnings => true 30 pod 'RemoteTest', :path => "RemoteTestClient", :inhibit_warnings => true 31 32 if target_name == 'InteropTestsRemoteWithCronet' 33 pod 'gRPC-Core/Cronet-Implementation', :path => GRPC_LOCAL_SRC 34 pod 'CronetFramework', :podspec => "#{GRPC_LOCAL_SRC}/src/objective-c" 35 end 36 end 37end 38 39%w( 40 InteropTestsRemoteCFStream 41 InteropTestsLocalSSLCFStream 42 InteropTestsLocalCleartextCFStream 43).each do |target_name| 44 target target_name do 45 pod 'Protobuf', :path => "#{GRPC_LOCAL_SRC}/third_party/protobuf", :inhibit_warnings => true 46 47 pod '!ProtoCompiler', :path => "#{GRPC_LOCAL_SRC}/src/objective-c" 48 pod '!ProtoCompiler-gRPCPlugin', :path => "#{GRPC_LOCAL_SRC}/src/objective-c" 49 50 pod 'BoringSSL-GRPC', :podspec => "#{GRPC_LOCAL_SRC}/src/objective-c", :inhibit_warnings => true 51 52 pod 'gRPC/CFStream', :path => GRPC_LOCAL_SRC 53 pod 'gRPC-Core/CFStream-Implementation', :path => GRPC_LOCAL_SRC 54 pod 'gRPC-RxLibrary', :path => GRPC_LOCAL_SRC 55 pod 'gRPC-ProtoRPC', :path => GRPC_LOCAL_SRC, :inhibit_warnings => true 56 pod 'RemoteTest', :path => "RemoteTestClient", :inhibit_warnings => true 57 end 58end 59 60%w( 61 CoreCronetEnd2EndTests 62 CronetUnitTests 63).each do |target_name| 64 target target_name do 65 pod 'BoringSSL-GRPC', :podspec => "#{GRPC_LOCAL_SRC}/src/objective-c", :inhibit_warnings => true 66 pod 'CronetFramework', :podspec => "#{GRPC_LOCAL_SRC}/src/objective-c" 67 pod 'gRPC-Core', :path => GRPC_LOCAL_SRC 68 pod 'gRPC-Core/Cronet-Interface', :path => GRPC_LOCAL_SRC 69 pod 'gRPC-Core/Cronet-Implementation', :path => GRPC_LOCAL_SRC 70 pod 'gRPC-Core/Tests', :path => GRPC_LOCAL_SRC 71 end 72end 73 74# gRPC-Core.podspec needs to be modified to be successfully used for local development. A Podfile's 75# pre_install hook lets us do that. The block passed to it runs after the podspecs are downloaded 76# and before they are installed in the user project. 77# 78# This podspec searches for the gRPC core library headers under "$(PODS_ROOT)/gRPC-Core", where 79# Cocoapods normally places the downloaded sources. When doing local development of the libraries, 80# though, Cocoapods just takes the sources from whatever directory was specified using `:path`, and 81# doesn't copy them under $(PODS_ROOT). When using static libraries, one can sometimes rely on the 82# symbolic links to the pods headers that Cocoapods creates under "$(PODS_ROOT)/Headers". But those 83# aren't created when using dynamic frameworks. So our solution is to modify the podspec on the fly 84# to point at the local directory where the sources are. 85# 86# TODO(jcanizales): Send a PR to Cocoapods to get rid of this need. 87pre_install do |installer| 88 # This is the gRPC-Core podspec object, as initialized by its podspec file. 89 grpc_core_spec = installer.pod_targets.find{|t| t.name.start_with?('gRPC-Core')}.root_spec 90 91 # Copied from gRPC-Core.podspec, except for the adjusted src_root: 92 src_root = "$(PODS_ROOT)/../#{GRPC_LOCAL_SRC}" 93 grpc_core_spec.pod_target_xcconfig = { 94 'GRPC_SRC_ROOT' => src_root, 95 'HEADER_SEARCH_PATHS' => '"$(inherited)" "$(GRPC_SRC_ROOT)/include"', 96 'USER_HEADER_SEARCH_PATHS' => '"$(GRPC_SRC_ROOT)"', 97 # If we don't set these two settings, `include/grpc/support/time.h` and 98 # `src/core/lib/gpr/string.h` shadow the system `<time.h>` and `<string.h>`, breaking the 99 # build. 100 'USE_HEADERMAP' => 'NO', 101 'ALWAYS_SEARCH_USER_PATHS' => 'NO', 102 } 103end 104 105post_install do |installer| 106 installer.pods_project.targets.each do |target| 107 target.build_configurations.each do |config| 108 config.build_settings['GCC_TREAT_WARNINGS_AS_ERRORS'] = 'YES' 109 end 110 111 # CocoaPods creates duplicated library targets of gRPC-Core when the test targets include 112 # non-default subspecs of gRPC-Core. All of these library targets start with prefix 'gRPC-Core' 113 # and require the same error suppresion. 114 if target.name.start_with?('gRPC-Core') 115 target.build_configurations.each do |config| 116 # TODO(zyc): Remove this setting after the issue is resolved 117 # GPR_UNREACHABLE_CODE causes "Control may reach end of non-void 118 # function" warning 119 config.build_settings['GCC_WARN_ABOUT_RETURN_TYPE'] = 'NO' 120 if target.name.include?('CFStream') 121 config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] = '$(inherited) COCOAPODS=1 GRPC_CFSTREAM=1' 122 else 123 config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] = '$(inherited) COCOAPODS=1 GRPC_CRONET_WITH_PACKET_COALESCING=1' 124 end 125 end 126 end 127 128 # Activate Cronet for the dedicated build configuration 'Cronet', which will be used solely by 129 # the test target 'InteropTestsRemoteWithCronet' 130 # Activate GRPCCall+InternalTests functions for the dedicated build configuration 'Test', which will 131 # be used by all test targets using it. 132 if target.name == 'gRPC' || target.name.start_with?('gRPC.') 133 target.build_configurations.each do |config| 134 if config.name == 'Cronet' 135 config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] = '$(inherited) COCOAPODS=1 GRPC_COMPILE_WITH_CRONET=1 GRPC_TEST_OBJC=1' 136 elsif config.name == 'Test' 137 config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] = '$(inherited) COCOAPODS=1 GRPC_TEST_OBJC=1' 138 end 139 end 140 end 141 end 142end 143