mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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276 lines
10 KiB
276 lines
10 KiB
%YAML 1.2 |
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--- | |
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# GRPC global cmake file |
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# This currently builds C and C++ code. |
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# This file has been automatically generated from a template file. |
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# Please look at the templates directory instead. |
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# This file can be regenerated from the template by running |
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# tools/buildgen/generate_projects.sh |
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# |
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# Additionally, this is currently very experimental, and unsupported. |
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# Further work will happen on that file. |
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# |
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# Copyright 2015, Google Inc. |
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# All rights reserved. |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions are |
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# met: |
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# |
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# * Redistributions of source code must retain the above copyright |
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# notice, this list of conditions and the following disclaimer. |
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# * Redistributions in binary form must reproduce the above |
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# copyright notice, this list of conditions and the following disclaimer |
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# in the documentation and/or other materials provided with the |
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# distribution. |
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# * Neither the name of Google Inc. nor the names of its |
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# contributors may be used to endorse or promote products derived from |
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# this software without specific prior written permission. |
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# |
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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<%! |
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def get_deps(target_dict): |
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deps = [] |
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if target_dict.get('baselib', False): |
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deps.append("${_gRPC_BASELIB_LIBRARIES}") |
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if target_dict.get('build', None) in ['protoc']: |
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deps.append("${_gRPC_PROTOBUF_PROTOC_LIBRARIES}") |
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if target_dict.get('secure', False): |
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deps.append("${_gRPC_SSL_LIBRARIES}") |
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if target_dict['name'] in ['grpc++', 'grpc++_unsecure', 'grpc++_codegen_lib']: |
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deps.append("${_gRPC_PROTOBUF_LIBRARIES}") |
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elif target_dict['name'] in ['grpc']: |
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deps.append("${_gRPC_ZLIB_LIBRARIES}") |
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for d in target_dict.get('deps', []): |
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deps.append(d) |
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return deps |
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%> |
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cmake_minimum_required(VERSION 2.8) |
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set(PACKAGE_NAME "grpc") |
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set(PACKAGE_VERSION "${settings.core_version}") |
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set(PACKAGE_STRING "<%text>${PACKAGE_NAME} ${PACKAGE_VERSION}</%text>") |
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set(PACKAGE_TARNAME "<%text>${PACKAGE_NAME}-${PACKAGE_VERSION}</%text>") |
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set(PACKAGE_BUGREPORT "https://github.com/grpc/grpc/issues/") |
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project(<%text>${PACKAGE_NAME}</%text> C CXX) |
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set(gRPC_ZLIB_PROVIDER "module" CACHE STRING "Provider of zlib library") |
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set_property(CACHE gRPC_ZLIB_PROVIDER PROPERTY STRINGS "module" "package") |
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set(gRPC_SSL_PROVIDER "module" CACHE STRING "Provider of ssl library") |
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set_property(CACHE gRPC_SSL_PROVIDER PROPERTY STRINGS "module" "package") |
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set(gRPC_PROTOBUF_PROVIDER "module" CACHE STRING "Provider of protobuf library") |
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set_property(CACHE gRPC_PROTOBUF_PROVIDER PROPERTY STRINGS "module" "package") |
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set(gRPC_USE_PROTO_LITE OFF CACHE BOOL "Use the protobuf-lite library") |
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if (gRPC_USE_PROTO_LITE) |
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set(_gRPC_PROTOBUF_LIBRARY_NAME "libprotobuf-lite") |
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add_definitions("-DGRPC_USE_PROTO_LITE") |
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else() |
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set(_gRPC_PROTOBUF_LIBRARY_NAME "libprotobuf") |
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endif() |
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if("<%text>${gRPC_ZLIB_PROVIDER}</%text>" STREQUAL "module") |
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if(NOT ZLIB_ROOT_DIR) |
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set(ZLIB_ROOT_DIR <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/third_party/zlib) |
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endif() |
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set(ZLIB_INCLUDE_DIR "<%text>${ZLIB_ROOT_DIR}</%text>") |
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if(EXISTS "<%text>${ZLIB_ROOT_DIR}</%text>/CMakeLists.txt") |
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add_subdirectory(<%text>${ZLIB_ROOT_DIR}</%text> third_party/zlib) |
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if(TARGET zlibstatic) |
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set(_gRPC_ZLIB_LIBRARIES zlibstatic) |
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endif() |
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else() |
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message(WARNING "gRPC_ZLIB_PROVIDER is \"module\" but ZLIB_ROOT_DIR is wrong") |
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endif() |
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elseif("<%text>${gRPC_ZLIB_PROVIDER}</%text>" STREQUAL "package") |
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find_package(ZLIB) |
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if(TARGET ZLIB::ZLIB) |
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set(_gRPC_ZLIB_LIBRARIES ZLIB::ZLIB) |
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endif() |
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set(_gRPC_FIND_ZLIB "if(NOT ZLIB_FOUND)\n find_package(ZLIB)\nendif()") |
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endif() |
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if("<%text>${gRPC_PROTOBUF_PROVIDER}</%text>" STREQUAL "module") |
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# Building the protobuf tests require gmock what is not part of a standard protobuf checkout. |
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# Disable them unless they are explicitly requested from the cmake command line (when we assume |
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# gmock is downloaded to the right location inside protobuf). |
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if(NOT protobuf_BUILD_TESTS) |
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set(protobuf_BUILD_TESTS OFF CACHE BOOL "Build protobuf tests") |
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endif() |
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if(NOT PROTOBUF_ROOT_DIR) |
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set(PROTOBUF_ROOT_DIR <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/third_party/protobuf) |
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endif() |
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if(EXISTS "<%text>${PROTOBUF_ROOT_DIR}</%text>/cmake/CMakeLists.txt") |
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add_subdirectory(<%text>${PROTOBUF_ROOT_DIR}</%text>/cmake third_party/protobuf) |
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if(TARGET <%text>${_gRPC_PROTOBUF_LIBRARY_NAME}</%text>) |
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set(_gRPC_PROTOBUF_LIBRARIES <%text>${_gRPC_PROTOBUF_LIBRARY_NAME}</%text>) |
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endif() |
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if(TARGET libprotoc) |
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set(_gRPC_PROTOBUF_PROTOC_LIBRARIES libprotoc) |
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endif() |
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else() |
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message(WARNING "gRPC_PROTOBUF_PROVIDER is \"module\" but PROTOBUF_ROOT_DIR is wrong") |
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endif() |
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elseif("<%text>${gRPC_PROTOBUF_PROVIDER}</%text>" STREQUAL "package") |
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find_package(protobuf CONFIG) |
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if(protobuf_FOUND) |
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if(TARGET protobuf::<%text>${_gRPC_PROTOBUF_LIBRARY_NAME}</%text>) |
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set(_gRPC_PROTOBUF_LIBRARIES protobuf::<%text>${_gRPC_PROTOBUF_LIBRARY_NAME}</%text>) |
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endif() |
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if(TARGET protobuf::libprotoc) |
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set(_gRPC_PROTOBUF_PROTOC_LIBRARIES protobuf::libprotoc) |
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endif() |
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set(_gRPC_FIND_PROTOBUF "if(NOT protobuf_FOUND)\n find_package(protobuf CONFIG)\nendif()") |
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else() |
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find_package(Protobuf MODULE) |
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set(_gRPC_FIND_PROTOBUF "if(NOT Protobuf_FOUND)\n find_package(Protobuf)\nendif()") |
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endif() |
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endif() |
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if("<%text>${gRPC_SSL_PROVIDER}</%text>" STREQUAL "module") |
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if(NOT BORINGSSL_ROOT_DIR) |
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set(BORINGSSL_ROOT_DIR <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/third_party/boringssl) |
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endif() |
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if(EXISTS "<%text>${BORINGSSL_ROOT_DIR}</%text>/CMakeLists.txt") |
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add_subdirectory(<%text>${BORINGSSL_ROOT_DIR}</%text> third_party/boringssl) |
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if(TARGET ssl) |
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set(_gRPC_SSL_LIBRARIES ssl) |
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endif() |
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else() |
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message(WARNING "gRPC_SSL_PROVIDER is \"module\" but BORINGSSL_ROOT_DIR is wrong") |
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endif() |
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elseif("<%text>${gRPC_SSL_PROVIDER}</%text>" STREQUAL "package") |
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find_package(OpenSSL) |
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if(TARGET OpenSSL::SSL) |
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set(_gRPC_SSL_LIBRARIES OpenSSL::SSL) |
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endif() |
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set(_gRPC_FIND_SSL "if(NOT OpenSSL_FOUND)\n find_package(OpenSSL)\nendif()") |
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endif() |
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if(NOT MSVC) |
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set(CMAKE_C_FLAGS "<%text>${CMAKE_C_FLAGS}</%text> -std=c11") |
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set(CMAKE_CXX_FLAGS "<%text>${CMAKE_CXX_FLAGS}</%text> -std=c++11") |
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endif() |
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if(WIN32 AND MSVC) |
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set(_gRPC_BASELIB_LIBRARIES wsock32 ws2_32) |
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endif() |
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include(GNUInstallDirs) |
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if(NOT DEFINED CMAKE_INSTALL_CMAKEDIR) |
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set(CMAKE_INSTALL_CMAKEDIR "<%text>${CMAKE_INSTALL_LIBDIR}</%text>/cmake/gRPC") |
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endif() |
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% for lib in libs: |
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% if lib.build in ["all", "protoc", "tool"]: |
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${cc_library(lib)} |
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${cc_install(lib)} |
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% endif |
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% endfor |
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% for tgt in targets: |
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% if tgt.build in ["all", "protoc", "tool"]: |
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${cc_binary(tgt)} |
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${cc_install(tgt)} |
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% endif |
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% endfor |
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<%def name="cc_library(lib)"> |
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add_library(${lib.name} |
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% for src in lib.src: |
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${src} |
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% endfor |
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) |
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target_include_directories(${lib.name} |
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PRIVATE <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text> |
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PRIVATE <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/include |
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PRIVATE <%text>${BORINGSSL_ROOT_DIR}</%text>/include |
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PRIVATE <%text>${PROTOBUF_ROOT_DIR}</%text>/src |
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PRIVATE <%text>${ZLIB_INCLUDE_DIR}</%text> |
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PRIVATE <%text>${CMAKE_CURRENT_BINARY_DIR}</%text>/third_party/zlib |
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) |
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% if len(get_deps(lib)) > 0: |
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target_link_libraries(${lib.name} |
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% for dep in get_deps(lib): |
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${dep} |
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% endfor |
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) |
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% endif |
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% if len(lib.get('public_headers', [])) > 0: |
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foreach(_hdr |
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% for hdr in lib.get('public_headers', []): |
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${hdr} |
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% endfor |
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) |
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string(REPLACE "include/" "" _path <%text>${_hdr}</%text>) |
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get_filename_component(_path <%text>${_path}</%text> PATH) |
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install(FILES <%text>${_hdr}</%text> |
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DESTINATION "<%text>${CMAKE_INSTALL_INCLUDEDIR}/${_path}</%text>" |
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) |
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endforeach() |
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% endif |
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</%def> |
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<%def name="cc_binary(tgt)"> |
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add_executable(${tgt.name} |
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% for src in tgt.src: |
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${src} |
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% endfor |
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) |
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target_include_directories(${tgt.name} |
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PRIVATE <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text> |
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PRIVATE <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/include |
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PRIVATE <%text>${BORINGSSL_ROOT_DIR}</%text>/include |
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PRIVATE <%text>${PROTOBUF_ROOT_DIR}</%text>/src |
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PRIVATE <%text>${ZLIB_ROOT_DIR}</%text> |
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PRIVATE <%text>${CMAKE_CURRENT_BINARY_DIR}</%text>/third_party/zlib |
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) |
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% if len(get_deps(tgt)) > 0: |
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target_link_libraries(${tgt.name} |
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% for dep in get_deps(tgt): |
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${dep} |
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% endfor |
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) |
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% endif |
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</%def> |
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<%def name="cc_install(tgt)"> |
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install(TARGETS ${tgt.name} EXPORT gRPCTargets |
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RUNTIME DESTINATION <%text>${CMAKE_INSTALL_BINDIR}</%text> |
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LIBRARY DESTINATION <%text>${CMAKE_INSTALL_LIBDIR}</%text> |
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ARCHIVE DESTINATION <%text>${CMAKE_INSTALL_LIBDIR}</%text> |
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) |
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</%def> |
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install(EXPORT gRPCTargets |
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DESTINATION <%text>${CMAKE_INSTALL_CMAKEDIR}</%text> |
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NAMESPACE gRPC:: |
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) |
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foreach(_config gRPCConfig gRPCConfigVersion) |
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configure_file(tools/cmake/<%text>${_config}</%text>.cmake.in |
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<%text>${_config}</%text>.cmake @ONLY) |
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install(FILES <%text>${CMAKE_CURRENT_BINARY_DIR}/${_config}</%text>.cmake |
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DESTINATION <%text>${CMAKE_INSTALL_CMAKEDIR}</%text> |
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) |
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endforeach()
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