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%YAML 1.2
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--- |
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# This file has been automatically generated from a template file.
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# Please make modifications to `templates/gRPC-C++.podspec.template`
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# instead. This file can be regenerated from the template by running
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# `tools/buildgen/generate_projects.sh`.
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# gRPC C++ CocoaPods podspec
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#
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# Copyright 2017 gRPC authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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<%!
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def grpc_lib_files(libs, expect_libs, groups):
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out = []
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for lib in libs:
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if lib.name in expect_libs:
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for group in groups:
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out += lib.get(group, [])
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# Add cronet-related files manually since they're not in BUILD.yaml.
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if "grpc++" in expect_libs:
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if "public_headers" in groups:
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out += ["include/grpcpp/security/cronet_credentials.h",
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"include/grpcpp/security/cronet_credentials_impl.h"]
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if "src" in groups:
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out += ["src/cpp/client/cronet_credentials.cc"]
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return sorted(out)
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def filter_grpcpp(files):
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return [file for file in files if not file.startswith("include/grpc++")]
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grpc_libs = ("grpc", "gpr", "upb")
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def grpc_private_files(libs):
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out = grpc_lib_files(libs, grpc_libs, ("headers", "src"))
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return out
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def grpc_private_headers(libs):
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out = grpc_lib_files(libs, grpc_libs, ("headers",))
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return out
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def grpc_public_headers(libs):
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out = grpc_lib_files(libs, grpc_libs, ("public_headers",))
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return out
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def grpcpp_proto_files(filegroups):
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out = grpc_lib_files(filegroups, ("grpc++_codegen_proto", "grpc++_config_proto"), ("headers", "src", "public_headers"))
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excl_files = grpc_lib_files(filegroups, ("grpc++_codegen_base",), ("headers", "src", "public_headers"))
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out = [file for file in out if file not in excl_files]
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out = filter_grpcpp(out)
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return out
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def grpcpp_private_files(libs, filegroups):
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out = grpc_lib_files(libs, ("grpc++",), ("headers", "src"))
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excl_files = grpc_private_files(libs)
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# We exclude proto related files in this particular podspec so that we can provide a protobuf-independent lib
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excl_files += grpcpp_proto_files(filegroups)
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out = [file for file in out if file not in excl_files]
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out = filter_grpcpp(out)
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return out
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def grpcpp_private_headers(libs, filegroups):
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out = grpc_lib_files(libs, ("grpc++",), ("headers",))
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# We exclude proto related files in this particular podspec so that we can provide a protobuf-independent lib
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excl_files = grpcpp_proto_files(filegroups)
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out = [file for file in out if file not in excl_files]
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out = filter_grpcpp(out)
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return out
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def grpcpp_public_headers(libs, filegroups):
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out = grpc_lib_files(libs, ("grpc++",), ("public_headers",))
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excl_files = grpc_public_headers(libs)
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# We exclude proto related files in this particular podspec so that we can provide a protobuf-independent lib
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excl_files += grpcpp_proto_files(filegroups)
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out = [file for file in out if file not in excl_files]
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out = filter_grpcpp(out)
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return out
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def grpc_test_util_files(libs):
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out = grpc_lib_files(libs, ("grpc_test_util",), ("src", "headers"))
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return out
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def grpc_test_util_headers(libs):
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out = grpc_lib_files(libs, ("grpc_test_util",), ("headers",))
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return out
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# Tests subspec is currently disabled since the tests currently use `grpc++` include style instead of `grpcpp`.
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# TODO (mxyan): enable Tests subspec after the inclusion style is updated in `test/` directory.
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def grpcpp_test_util_files(libs, filegroups):
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out = grpc_lib_files(libs, ("grpc++_test_util",), ("src", "headers"))
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excl_files = grpc_test_util_files(libs) + grpcpp_private_files(libs, filegroups)
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# We exclude proto related files in this particular podspec so that we can provide a protobuf-independent lib
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excl_files += grpc_lib_files(filegroups, ("grpc++_codegen_proto", "grpc++_config_proto"), ("headers", "src"))
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excl_files += ["test/cpp/util/byte_buffer_proto_helper.cc",
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"test/cpp/util/byte_buffer_proto_helper.h",
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"test/cpp/end2end/test_service_impl.cc",
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"test/cpp/end2end/test_service_impl.h"]
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excl_files += [file for file in out if file.endswith(".proto")]
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out = [file for file in out if not file in excl_files]
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# Since some C++ test files directly included private headers in C core, we intentionally add these header
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# files to this subspec
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out += grpc_test_util_headers(libs)
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return out
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def ruby_multiline_list(files, indent):
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return (',\n' + indent*' ').join('\'%s\'' % f for f in files)
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def modify_podspec_version_string(pod_version, grpc_version):
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# Append -preX when it is a pre-release
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if len(str(grpc_version).split('-')) > 1:
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return pod_version + '-' + str(grpc_version).split('-')[-1]
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else:
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return pod_version
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%>
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Pod::Spec.new do |s|
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s.name = 'gRPC-C++'
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# TODO (mxyan): use version that match gRPC version when pod is stabilized
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# version = '${settings.version}'
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version = '${modify_podspec_version_string('0.0.9', settings.version)}'
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s.version = version
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s.summary = 'gRPC C++ library'
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s.homepage = 'https://grpc.io'
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s.license = 'Apache License, Version 2.0'
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s.authors = { 'The gRPC contributors' => 'grpc-packages@google.com' }
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grpc_version = '${settings.version}'
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s.source = {
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:git => 'https://github.com/grpc/grpc.git',
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:tag => "v#{grpc_version}",
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}
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s.ios.deployment_target = '7.0'
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s.osx.deployment_target = '10.9'
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s.tvos.deployment_target = '10.0'
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s.requires_arc = false
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name = 'grpcpp'
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# Use `grpcpp` as framework name so that `#include <grpcpp/xxx.h>` works when built as
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# framework.
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s.module_name = name
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# Add include prefix `grpcpp` so that `#include <grpcpp/xxx.h>` works when built as static
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# library.
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s.header_dir = name
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s.pod_target_xcconfig = {
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'HEADER_SEARCH_PATHS' => '"$(inherited)" "$(PODS_TARGET_SRCROOT)/include"',
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'USER_HEADER_SEARCH_PATHS' => '"$(PODS_TARGET_SRCROOT)"',
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'GCC_PREPROCESSOR_DEFINITIONS' => '"$(inherited)" "COCOAPODS=1"',
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'CLANG_WARN_STRICT_PROTOTYPES' => 'NO',
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'CLANG_WARN_DOCUMENTATION_COMMENTS' => 'NO',
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# If we don't set these two settings, `include/grpc/support/time.h` and
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# `src/core/lib/support/string.h` shadow the system `<time.h>` and `<string.h>`, breaking the
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# build.
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'USE_HEADERMAP' => 'NO',
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'ALWAYS_SEARCH_USER_PATHS' => 'NO',
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}
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s.libraries = 'c++'
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s.default_subspecs = 'Interface', 'Implementation'
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# Certificates, to be able to establish TLS connections:
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s.resource_bundles = { 'gRPCCertificates-Cpp' => ['etc/roots.pem'] }
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s.header_mappings_dir = 'include/grpcpp'
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s.subspec 'Interface' do |ss|
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ss.header_mappings_dir = 'include/grpcpp'
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ss.source_files = ${ruby_multiline_list(grpcpp_public_headers(libs, filegroups), 22)}
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end
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s.subspec 'Implementation' do |ss|
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ss.header_mappings_dir = '.'
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ss.dependency "#{s.name}/Interface", version
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ss.dependency 'gRPC-Core', grpc_version
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ss.source_files = ${ruby_multiline_list(grpcpp_private_files(libs, filegroups), 22)}
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ss.private_header_files = ${ruby_multiline_list(grpcpp_private_headers(libs, filegroups), 30)}
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end
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s.subspec 'Protobuf' do |ss|
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ss.header_mappings_dir = 'include/grpcpp'
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ss.dependency "#{s.name}/Interface", version
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ss.source_files = ${ruby_multiline_list(grpcpp_proto_files(filegroups), 22)}
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end
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s.prepare_command = <<-END_OF_COMMAND
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find src/core/ third_party/upb/ -type f \\( -name '*.h' -or -name '*.c' -or -name '*.cc' \\) -print0 | xargs -0 -L1 sed -E -i'.grpc_back' 's;#include "upb/(.*)";#if COCOAPODS==1\\\n #include "third_party/upb/upb/\\1"\\\n#else\\\n #include "upb/\\1"\\\n#endif;g'
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find src/core/ third_party/upb/ -type f -name '*.grpc_back' -print0 | xargs -0 rm
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find src/core/ src/cpp/ -type f \\( -name '*.h' -or -name '*.c' -or -name '*.cc' \\) -print0 | xargs -0 -L1 sed -E -i'.grpc_back' 's;#include "(.*).upb.h";#if COCOAPODS==1\\\n #include "src/core/ext/upb-generated/\\1.upb.h"\\\n#else\\\n #include "\\1.upb.h"\\\n#endif;g'
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find src/core/ src/cpp/ -type f -name '*.grpc_back' -print0 | xargs -0 rm
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END_OF_COMMAND
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end
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