| %YAML 1.2 |
| --- | |
| # GRPC global cmake file |
| # This currently builds C and C++ code. |
| # This file has been automatically generated from a template file. |
| # Please look at the templates directory instead. |
| # This file can be regenerated from the template by running |
| # tools/buildgen/generate_projects.sh |
| # |
| # Copyright 2015 gRPC authors. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| <%! |
| |
| import re |
| |
| proto_re = re.compile('(.*)\\.proto') |
| |
| def proto_replace_ext(filename, ext): |
| m = proto_re.match(filename) |
| if not m: |
| return filename |
| return '${_gRPC_PROTO_GENS_DIR}/' + m.group(1) + ext |
| |
| def get_deps(target_dict): |
| deps = [] |
| if target_dict.get('baselib', False): |
| deps.append("${_gRPC_BASELIB_LIBRARIES}") |
| if target_dict.get('build', None) in ['protoc']: |
| deps.append("${_gRPC_PROTOBUF_PROTOC_LIBRARIES}") |
| if target_dict.get('secure', False): |
| deps.append("${_gRPC_SSL_LIBRARIES}") |
| if target_dict.language == 'c++': |
| deps.append("${_gRPC_PROTOBUF_LIBRARIES}") |
| if target_dict['name'] in ['grpc', 'grpc_cronet', 'grpc_unsecure']: |
| deps.append("${_gRPC_ZLIB_LIBRARIES}") |
| deps.append("${_gRPC_CARES_LIBRARIES}") |
| deps.append("${_gRPC_ALLTARGETS_LIBRARIES}") |
| for d in target_dict.get('deps', []): |
| deps.append(d) |
| if target_dict.build == 'test' and target_dict.language == 'c++': |
| deps.append("${_gRPC_GFLAGS_LIBRARIES}") |
| return deps |
| |
| def get_platforms_condition_begin(platforms): |
| if all(platform in platforms for platform in ['linux', 'mac', 'posix', 'windows']): |
| return '' |
| cond = ' OR '.join(['_gRPC_PLATFORM_%s' % platform.upper() for platform in platforms]) |
| return 'if(%s)\n' % cond |
| |
| def get_platforms_condition_end(platforms): |
| if not get_platforms_condition_begin(platforms): |
| return '' |
| return 'endif()\n' |
| %> |
| |
| cmake_minimum_required(VERSION 2.8) |
| |
| set(PACKAGE_NAME "grpc") |
| set(PACKAGE_VERSION "${settings.cpp_version}") |
| set(PACKAGE_STRING "<%text>${PACKAGE_NAME} ${PACKAGE_VERSION}</%text>") |
| set(PACKAGE_TARNAME "<%text>${PACKAGE_NAME}-${PACKAGE_VERSION}</%text>") |
| set(PACKAGE_BUGREPORT "https://github.com/grpc/grpc/issues/") |
| project(<%text>${PACKAGE_NAME}</%text> C CXX) |
| |
| set(gRPC_INSTALL_BINDIR "<%text>${CMAKE_INSTALL_PREFIX}</%text>/bin" CACHE PATH "Installation directory for executables") |
| set(gRPC_INSTALL_LIBDIR "<%text>${CMAKE_INSTALL_PREFIX}</%text>/lib" CACHE PATH "Installation directory for libraries") |
| set(gRPC_INSTALL_INCLUDEDIR "<%text>${CMAKE_INSTALL_PREFIX}</%text>/include" CACHE PATH "Installation directory for headers") |
| set(gRPC_INSTALL_CMAKEDIR "<%text>${CMAKE_INSTALL_PREFIX}/lib/cmake/${PACKAGE_NAME}</%text>" CACHE PATH "Installation directory for cmake config files") |
| |
| # Options |
| option(gRPC_BUILD_TESTS "Build tests" OFF) |
| |
| set(gRPC_INSTALL_default ON) |
| if (NOT CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) |
| # Disable gRPC_INSTALL by default if building as a submodule |
| set(gRPC_INSTALL_default OFF) |
| endif() |
| set(gRPC_INSTALL <%text>${gRPC_INSTALL_default}</%text> CACHE BOOL |
| "Generate installation target: gRPC_ZLIB_PROVIDER, gRPC_CARES_PROVIDER, gRPC_SSL_PROVIDER and gRPC_PROTOBUF_PROVIDER must all be \"package\"") |
| |
| set(gRPC_ZLIB_PROVIDER "module" CACHE STRING "Provider of zlib library") |
| set_property(CACHE gRPC_ZLIB_PROVIDER PROPERTY STRINGS "module" "package") |
| |
| set(gRPC_CARES_PROVIDER "module" CACHE STRING "Provider of c-ares library") |
| set_property(CACHE gRPC_CARES_PROVIDER PROPERTY STRINGS "module" "package") |
| |
| set(gRPC_SSL_PROVIDER "module" CACHE STRING "Provider of ssl library") |
| set_property(CACHE gRPC_SSL_PROVIDER PROPERTY STRINGS "module" "package") |
| |
| set(gRPC_PROTOBUF_PROVIDER "module" CACHE STRING "Provider of protobuf library") |
| set_property(CACHE gRPC_PROTOBUF_PROVIDER PROPERTY STRINGS "module" "package") |
| |
| set(gRPC_PROTOBUF_PACKAGE_TYPE "" CACHE STRING "Algorithm for searching protobuf package") |
| set_property(CACHE gRPC_PROTOBUF_PACKAGE_TYPE PROPERTY STRINGS "CONFIG" "MODULE") |
| |
| set(gRPC_GFLAGS_PROVIDER "module" CACHE STRING "Provider of gflags library") |
| set_property(CACHE gRPC_GFLAGS_PROVIDER PROPERTY STRINGS "module" "package") |
| |
| set(gRPC_BENCHMARK_PROVIDER "module" CACHE STRING "Provider of benchmark library") |
| set_property(CACHE gRPC_BENCHMARK_PROVIDER PROPERTY STRINGS "module" "package") |
| |
| set(gRPC_USE_PROTO_LITE OFF CACHE BOOL "Use the protobuf-lite library") |
| |
| if(UNIX) |
| if(<%text>${CMAKE_SYSTEM_NAME}</%text> MATCHES "Linux") |
| set(_gRPC_PLATFORM_LINUX ON) |
| elseif(<%text>${CMAKE_SYSTEM_NAME}</%text> MATCHES "Darwin") |
| set(_gRPC_PLATFORM_MAC ON) |
| else() |
| set(_gRPC_PLATFORM_POSIX ON) |
| endif() |
| endif() |
| if(WIN32) |
| set(_gRPC_PLATFORM_WINDOWS ON) |
| endif() |
| |
| ## Some libraries are shared even with BUILD_SHARED_LIBRARIES=OFF |
| set(CMAKE_POSITION_INDEPENDENT_CODE TRUE) |
| |
| if (MSVC) |
| include(cmake/msvc_static_runtime.cmake) |
| add_definitions(-D_WIN32_WINNT=0x600 -D_SCL_SECURE_NO_WARNINGS -D_CRT_SECURE_NO_WARNINGS -D_WINSOCK_DEPRECATED_NO_WARNINGS) |
| # needed to compile protobuf |
| add_definitions(/wd4065 /wd4506) |
| # TODO(jtattermusch): revisit C4267 occurrences throughout the code |
| add_definitions(/wd4267) |
| # TODO(jtattermusch): needed to build boringssl with VS2017, revisit later |
| add_definitions(/wd4987 /wd4774 /wd4819 /wd4996 /wd4619) |
| endif() |
| |
| if (gRPC_USE_PROTO_LITE) |
| set(_gRPC_PROTOBUF_LIBRARY_NAME "libprotobuf-lite") |
| add_definitions("-DGRPC_USE_PROTO_LITE") |
| else() |
| set(_gRPC_PROTOBUF_LIBRARY_NAME "libprotobuf") |
| endif() |
| |
| include(cmake/zlib.cmake) |
| include(cmake/cares.cmake) |
| include(cmake/protobuf.cmake) |
| include(cmake/ssl.cmake) |
| include(cmake/gflags.cmake) |
| include(cmake/benchmark.cmake) |
| |
| if(NOT MSVC) |
| set(CMAKE_C_FLAGS "<%text>${CMAKE_C_FLAGS}</%text> -std=c99") |
| set(CMAKE_CXX_FLAGS "<%text>${CMAKE_CXX_FLAGS}</%text> -std=c++11") |
| endif() |
| |
| if(_gRPC_PLATFORM_MAC) |
| set(_gRPC_ALLTARGETS_LIBRARIES <%text>${CMAKE_DL_LIBS}</%text> m pthread) |
| elseif(UNIX) |
| set(_gRPC_ALLTARGETS_LIBRARIES <%text>${CMAKE_DL_LIBS}</%text> rt m pthread) |
| endif() |
| |
| if(WIN32 AND MSVC) |
| set(_gRPC_BASELIB_LIBRARIES wsock32 ws2_32) |
| endif() |
| |
| # Create directory for generated .proto files |
| set(_gRPC_PROTO_GENS_DIR <%text>${CMAKE_BINARY_DIR}/gens</%text>) |
| file(MAKE_DIRECTORY <%text>${_gRPC_PROTO_GENS_DIR}</%text>) |
| |
| # protobuf_generate_grpc_cpp |
| # -------------------------- |
| # |
| # Add custom commands to process ``.proto`` files to C++ using protoc and |
| # GRPC plugin:: |
| # |
| # protobuf_generate_grpc_cpp [<ARGN>...] |
| # |
| # ``ARGN`` |
| # ``.proto`` files |
| # |
| function(protobuf_generate_grpc_cpp) |
| if(NOT ARGN) |
| message(SEND_ERROR "Error: PROTOBUF_GENERATE_GRPC_CPP() called without any proto files") |
| return() |
| endif() |
| |
| set(_protobuf_include_path -I . -I <%text>${PROTOBUF_WELLKNOWN_IMPORT_DIR}</%text>) |
| foreach(FIL <%text>${ARGN}</%text>) |
| get_filename_component(ABS_FIL <%text>${FIL}</%text> ABSOLUTE) |
| get_filename_component(FIL_WE <%text>${FIL}</%text> NAME_WE) |
| file(RELATIVE_PATH REL_FIL <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text> <%text>${ABS_FIL}</%text>) |
| get_filename_component(REL_DIR <%text>${REL_FIL}</%text> DIRECTORY) |
| set(RELFIL_WE "<%text>${REL_DIR}/${FIL_WE}</%text>") |
| |
| add_custom_command( |
| OUTPUT <%text>"${_gRPC_PROTO_GENS_DIR}/${RELFIL_WE}.grpc.pb.cc"</%text> |
| <%text>"${_gRPC_PROTO_GENS_DIR}/${RELFIL_WE}.grpc.pb.h"</%text> |
| <%text>"${_gRPC_PROTO_GENS_DIR}/${RELFIL_WE}_mock.grpc.pb.h"</%text> |
| <%text>"${_gRPC_PROTO_GENS_DIR}/${RELFIL_WE}.pb.cc"</%text> |
| <%text>"${_gRPC_PROTO_GENS_DIR}/${RELFIL_WE}.pb.h"</%text> |
| COMMAND <%text>${_gRPC_PROTOBUF_PROTOC_EXECUTABLE}</%text> |
| ARGS --grpc_out=<%text>generate_mock_code=true:${_gRPC_PROTO_GENS_DIR}</%text> |
| --cpp_out=<%text>${_gRPC_PROTO_GENS_DIR}</%text> |
| --plugin=protoc-gen-grpc=$<TARGET_FILE:grpc_cpp_plugin> |
| <%text>${_protobuf_include_path}</%text> |
| <%text>${REL_FIL}</%text> |
| DEPENDS <%text>${ABS_FIL}</%text> <%text>${_gRPC_PROTOBUF_PROTOC}</%text> grpc_cpp_plugin |
| WORKING_DIRECTORY <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text> |
| COMMENT "Running gRPC C++ protocol buffer compiler on <%text>${FIL}</%text>" |
| VERBATIM) |
| |
| <%text>set_source_files_properties("${_gRPC_PROTO_GENS_DIR}/${RELFIL_WE}.grpc.pb.cc" "${_gRPC_PROTO_GENS_DIR}/${RELFIL_WE}.grpc.pb.h" "${_gRPC_PROTO_GENS_DIR}/${RELFIL_WE}_mock.grpc.pb.h" "${_gRPC_PROTO_GENS_DIR}/${RELFIL_WE}.pb.cc" "${_gRPC_PROTO_GENS_DIR}/${RELFIL_WE}.pb.h" PROPERTIES GENERATED TRUE)</%text> |
| endforeach() |
| endfunction() |
| |
| add_custom_target(plugins |
| DEPENDS |
| % for tgt in targets: |
| % if tgt.build == 'protoc': |
| ${tgt.name} |
| % endif |
| % endfor |
| ) |
| |
| add_custom_target(tools_c |
| DEPENDS |
| % for tgt in targets: |
| % if tgt.build == 'tool' and not tgt.language == 'c++': |
| ${tgt.name} |
| % endif |
| % endfor |
| ) |
| |
| add_custom_target(tools_cxx |
| DEPENDS |
| % for tgt in targets: |
| % if tgt.build == 'tool' and tgt.language == 'c++': |
| ${tgt.name} |
| % endif |
| % endfor |
| ) |
| |
| add_custom_target(tools |
| DEPENDS tools_c tools_cxx) |
| |
| if (gRPC_BUILD_TESTS) |
| add_custom_target(buildtests_c) |
| % for tgt in targets: |
| % if tgt.build == 'test' and not tgt.language == 'c++' and not tgt.get('external_deps', None) and not tgt.boringssl: |
| ${get_platforms_condition_begin(tgt.platforms)}\ |
| add_dependencies(buildtests_c ${tgt.name}) |
| ${get_platforms_condition_end(tgt.platforms)}\ |
| % endif |
| % endfor |
| |
| add_custom_target(buildtests_cxx) |
| % for tgt in targets: |
| % if tgt.build == 'test' and tgt.language == 'c++' and not tgt.get('external_deps', None) and not tgt.boringssl: |
| ${get_platforms_condition_begin(tgt.platforms)}\ |
| add_dependencies(buildtests_cxx ${tgt.name}) |
| ${get_platforms_condition_end(tgt.platforms)}\ |
| % endif |
| % endfor |
| |
| add_custom_target(buildtests |
| DEPENDS buildtests_c buildtests_cxx) |
| endif (gRPC_BUILD_TESTS) |
| |
| % for lib in libs: |
| % if lib.build in ["all", "protoc", "tool", "test", "private"] and not lib.boringssl: |
| % if not lib.get('build_system', []) or 'cmake' in lib.get('build_system', []): |
| % if not lib.name in ['ares', 'benchmark', 'z']: # we build these using CMake instead |
| % if lib.build in ["test", "private"]: |
| if (gRPC_BUILD_TESTS) |
| ${cc_library(lib)} |
| endif (gRPC_BUILD_TESTS) |
| % else: |
| ${cc_library(lib)} |
| ${cc_install(lib)} |
| % endif |
| % endif |
| % endif |
| % endif |
| % endfor |
| |
| % for tgt in targets: |
| % if tgt.build in ["all", "protoc", "tool", "test", "private"] and not tgt.boringssl: |
| % if tgt.build in ["test", "private"]: |
| if (gRPC_BUILD_TESTS) |
| ${get_platforms_condition_begin(tgt.platforms)}\ |
| ${cc_binary(tgt)} |
| ${get_platforms_condition_end(tgt.platforms)}\ |
| endif (gRPC_BUILD_TESTS) |
| % else: |
| ${get_platforms_condition_begin(tgt.platforms)}\ |
| ${cc_binary(tgt)} |
| ${cc_install(tgt)} |
| ${get_platforms_condition_end(tgt.platforms)}\ |
| % endif |
| % endif |
| % endfor |
| |
| <%def name="cc_library(lib)"> |
| add_library(${lib.name}${' SHARED' if lib.get('dll', None) == 'only' else ''} |
| % for src in lib.src: |
| % if not proto_re.match(src): |
| ${src} |
| % else: |
| ${proto_replace_ext(src, '.pb.cc')} |
| ${proto_replace_ext(src, '.grpc.pb.cc')} |
| ${proto_replace_ext(src, '.pb.h')} |
| ${proto_replace_ext(src, '.grpc.pb.h')} |
| % if src in ["src/proto/grpc/testing/compiler_test.proto", "src/proto/grpc/testing/echo.proto"]: |
| ${proto_replace_ext(src, '_mock.grpc.pb.h')} |
| % endif |
| % endif |
| % endfor |
| ) |
| |
| if(WIN32 AND MSVC) |
| set_target_properties(${lib.name} PROPERTIES COMPILE_PDB_NAME "${lib.name}" |
| COMPILE_PDB_OUTPUT_DIRECTORY <%text>"${CMAKE_BINARY_DIR}</%text>" |
| ) |
| if (gRPC_INSTALL) |
| install(FILES <%text>${CMAKE_CURRENT_BINARY_DIR}/</%text>${lib.name}.pdb |
| DESTINATION <%text>${gRPC_INSTALL_LIBDIR}</%text> OPTIONAL |
| ) |
| endif() |
| endif() |
| |
| % for src in lib.src: |
| % if proto_re.match(src): |
| protobuf_generate_grpc_cpp( |
| ${src} |
| ) |
| % endif |
| % endfor |
| |
| target_include_directories(${lib.name} |
| PUBLIC <%text>$<INSTALL_INTERFACE:${gRPC_INSTALL_INCLUDEDIR}> $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include></%text> |
| PRIVATE <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text> |
| PRIVATE <%text>${_gRPC_SSL_INCLUDE_DIR}</%text> |
| PRIVATE <%text>${PROTOBUF_ROOT_DIR}</%text>/src |
| PRIVATE <%text>${ZLIB_INCLUDE_DIR}</%text> |
| PRIVATE <%text>${BENCHMARK}</%text>/include |
| PRIVATE <%text>${CMAKE_CURRENT_BINARY_DIR}</%text>/third_party/zlib |
| PRIVATE <%text>${CARES_INCLUDE_DIR}</%text> |
| PRIVATE <%text>${CMAKE_CURRENT_BINARY_DIR}</%text>/third_party/cares/cares |
| PRIVATE <%text>${CMAKE_CURRENT_BINARY_DIR}</%text>/third_party/gflags/include |
| % if lib.build in ['test', 'private'] and lib.language == 'c++': |
| PRIVATE third_party/googletest/googletest/include |
| PRIVATE third_party/googletest/googletest |
| PRIVATE third_party/googletest/googlemock/include |
| PRIVATE third_party/googletest/googlemock |
| % endif |
| % if lib.language == 'c++': |
| PRIVATE <%text>${_gRPC_PROTO_GENS_DIR}</%text> |
| % endif |
| ) |
| |
| % if len(get_deps(lib)) > 0: |
| target_link_libraries(${lib.name} |
| % for dep in get_deps(lib): |
| ${dep} |
| % endfor |
| ) |
| % endif |
| |
| % if len(lib.get('public_headers', [])) > 0: |
| foreach(_hdr |
| % for hdr in lib.get('public_headers', []): |
| ${hdr} |
| % endfor |
| ) |
| string(REPLACE "include/" "" _path <%text>${_hdr}</%text>) |
| get_filename_component(_path <%text>${_path}</%text> PATH) |
| install(FILES <%text>${_hdr}</%text> |
| DESTINATION "<%text>${gRPC_INSTALL_INCLUDEDIR}/${_path}</%text>" |
| ) |
| endforeach() |
| % endif |
| </%def> |
| |
| <%def name="cc_binary(tgt)"> |
| add_executable(${tgt.name} |
| % for src in tgt.src: |
| % if not proto_re.match(src): |
| ${src} |
| % else: |
| ${proto_replace_ext(src, '.pb.cc')} |
| ${proto_replace_ext(src, '.grpc.pb.cc')} |
| ${proto_replace_ext(src, '.pb.h')} |
| ${proto_replace_ext(src, '.grpc.pb.h')} |
| % endif |
| % endfor |
| % if tgt.build == 'test' and tgt.language == 'c++': |
| third_party/googletest/googletest/src/gtest-all.cc |
| third_party/googletest/googlemock/src/gmock-all.cc |
| % endif |
| ) |
| |
| % for src in tgt.src: |
| % if proto_re.match(src): |
| protobuf_generate_grpc_cpp( |
| ${src} |
| ) |
| % endif |
| % endfor |
| |
| target_include_directories(${tgt.name} |
| PRIVATE <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text> |
| PRIVATE <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/include |
| PRIVATE <%text>${_gRPC_SSL_INCLUDE_DIR}</%text> |
| PRIVATE <%text>${PROTOBUF_ROOT_DIR}</%text>/src |
| PRIVATE <%text>${BENCHMARK_ROOT_DIR}</%text>/include |
| PRIVATE <%text>${ZLIB_ROOT_DIR}</%text> |
| PRIVATE <%text>${CMAKE_CURRENT_BINARY_DIR}</%text>/third_party/zlib |
| PRIVATE <%text>${CARES_INCLUDE_DIR}</%text> |
| PRIVATE <%text>${CMAKE_CURRENT_BINARY_DIR}</%text>/third_party/cares/cares |
| PRIVATE <%text>${CMAKE_CURRENT_BINARY_DIR}</%text>/third_party/gflags/include |
| % if tgt.build in ['test', 'private'] and tgt.language == 'c++': |
| PRIVATE third_party/googletest/googletest/include |
| PRIVATE third_party/googletest/googletest |
| PRIVATE third_party/googletest/googlemock/include |
| PRIVATE third_party/googletest/googlemock |
| % endif |
| % if tgt.language == 'c++': |
| PRIVATE <%text>${_gRPC_PROTO_GENS_DIR}</%text> |
| % endif |
| ) |
| |
| % if len(get_deps(tgt)) > 0: |
| target_link_libraries(${tgt.name} |
| % for dep in get_deps(tgt): |
| ${dep} |
| % endfor |
| ) |
| % endif |
| </%def> |
| |
| <%def name="cc_install(tgt)"> |
| if (gRPC_INSTALL) |
| install(TARGETS ${tgt.name} EXPORT gRPCTargets |
| RUNTIME DESTINATION <%text>${gRPC_INSTALL_BINDIR}</%text> |
| LIBRARY DESTINATION <%text>${gRPC_INSTALL_LIBDIR}</%text> |
| ARCHIVE DESTINATION <%text>${gRPC_INSTALL_LIBDIR}</%text> |
| ) |
| endif() |
| </%def> |
| |
| if (gRPC_INSTALL) |
| install(EXPORT gRPCTargets |
| DESTINATION <%text>${gRPC_INSTALL_CMAKEDIR}</%text> |
| NAMESPACE gRPC:: |
| ) |
| endif() |
| |
| foreach(_config gRPCConfig gRPCConfigVersion) |
| configure_file(cmake/<%text>${_config}</%text>.cmake.in |
| <%text>${_config}</%text>.cmake @ONLY) |
| install(FILES <%text>${CMAKE_CURRENT_BINARY_DIR}/${_config}</%text>.cmake |
| DESTINATION <%text>${gRPC_INSTALL_CMAKEDIR}</%text> |
| ) |
| endforeach() |