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-rw-r--r--templates/CMakeLists.txt.template169
1 files changed, 143 insertions, 26 deletions
diff --git a/templates/CMakeLists.txt.template b/templates/CMakeLists.txt.template
index 8624dc4b25..4e4223493b 100644
--- a/templates/CMakeLists.txt.template
+++ b/templates/CMakeLists.txt.template
@@ -42,14 +42,16 @@
<%!
def get_deps(target_dict):
deps = []
+ if target_dict.get('baselib', False):
+ deps.append("${_gRPC_BASELIB_LIBRARIES}")
if target_dict.get('build', None) in ['protoc']:
- deps.append("libprotoc")
+ deps.append("${_gRPC_PROTOBUF_PROTOC_LIBRARIES}")
if target_dict.get('secure', False):
- deps = ["ssl"]
+ deps.append("${_gRPC_SSL_LIBRARIES}")
if target_dict['name'] in ['grpc++', 'grpc++_unsecure', 'grpc++_codegen_lib']:
- deps.append("${PROTOBUF_LIBRARY_NAME}")
+ deps.append("${_gRPC_PROTOBUF_LIBRARIES}")
elif target_dict['name'] in ['grpc']:
- deps.append("zlibstatic")
+ deps.append("${_gRPC_ZLIB_LIBRARIES}")
for d in target_dict.get('deps', []):
deps.append(d)
return deps
@@ -64,46 +66,127 @@
set(PACKAGE_BUGREPORT "https://github.com/grpc/grpc/issues/")
project(<%text>${PACKAGE_NAME}</%text> C CXX)
- if(NOT BORINGSSL_ROOT_DIR)
- set(BORINGSSL_ROOT_DIR <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/third_party/boringssl)
+ set(gRPC_ZLIB_PROVIDER "module" CACHE STRING "Provider of zlib library")
+ set_property(CACHE gRPC_ZLIB_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_USE_PROTO_LITE OFF CACHE BOOL "Use the protobuf-lite library")
+
+ 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()
- if(NOT PROTOBUF_ROOT_DIR)
- set(PROTOBUF_ROOT_DIR <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/third_party/protobuf)
+
+ if("<%text>${gRPC_ZLIB_PROVIDER}</%text>" STREQUAL "module")
+ if(NOT ZLIB_ROOT_DIR)
+ set(ZLIB_ROOT_DIR <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/third_party/zlib)
+ endif()
+ set(ZLIB_INCLUDE_DIR "<%text>${ZLIB_ROOT_DIR}</%text>")
+ if(EXISTS "<%text>${ZLIB_ROOT_DIR}</%text>/CMakeLists.txt")
+ add_subdirectory(<%text>${ZLIB_ROOT_DIR}</%text> third_party/zlib)
+ if(TARGET zlibstatic)
+ set(_gRPC_ZLIB_LIBRARIES zlibstatic)
+ endif()
+ else()
+ message(WARNING "gRPC_ZLIB_PROVIDER is \"module\" but ZLIB_ROOT_DIR is wrong")
+ endif()
+ elseif("<%text>${gRPC_ZLIB_PROVIDER}</%text>" STREQUAL "package")
+ find_package(ZLIB)
+ if(TARGET ZLIB::ZLIB)
+ set(_gRPC_ZLIB_LIBRARIES ZLIB::ZLIB)
+ endif()
+ set(_gRPC_FIND_ZLIB "if(NOT ZLIB_FOUND)\n find_package(ZLIB)\nendif()")
endif()
- if(NOT ZLIB_ROOT_DIR)
- set(ZLIB_ROOT_DIR <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/third_party/zlib)
+
+ if("<%text>${gRPC_PROTOBUF_PROVIDER}</%text>" STREQUAL "module")
+ # Building the protobuf tests require gmock what is not part of a standard protobuf checkout.
+ # Disable them unless they are explicitly requested from the cmake command line (when we assume
+ # gmock is downloaded to the right location inside protobuf).
+ if(NOT protobuf_BUILD_TESTS)
+ set(protobuf_BUILD_TESTS OFF CACHE BOOL "Build protobuf tests")
+ endif()
+ if(NOT PROTOBUF_ROOT_DIR)
+ set(PROTOBUF_ROOT_DIR <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/third_party/protobuf)
+ endif()
+ if(EXISTS "<%text>${PROTOBUF_ROOT_DIR}</%text>/cmake/CMakeLists.txt")
+ add_subdirectory(<%text>${PROTOBUF_ROOT_DIR}</%text>/cmake third_party/protobuf)
+ if(TARGET <%text>${_gRPC_PROTOBUF_LIBRARY_NAME}</%text>)
+ set(_gRPC_PROTOBUF_LIBRARIES <%text>${_gRPC_PROTOBUF_LIBRARY_NAME}</%text>)
+ endif()
+ if(TARGET libprotoc)
+ set(_gRPC_PROTOBUF_PROTOC_LIBRARIES libprotoc)
+ endif()
+ else()
+ message(WARNING "gRPC_PROTOBUF_PROVIDER is \"module\" but PROTOBUF_ROOT_DIR is wrong")
+ endif()
+ elseif("<%text>${gRPC_PROTOBUF_PROVIDER}</%text>" STREQUAL "package")
+ find_package(protobuf CONFIG)
+ if(protobuf_FOUND)
+ if(TARGET protobuf::<%text>${_gRPC_PROTOBUF_LIBRARY_NAME}</%text>)
+ set(_gRPC_PROTOBUF_LIBRARIES protobuf::<%text>${_gRPC_PROTOBUF_LIBRARY_NAME}</%text>)
+ endif()
+ if(TARGET protobuf::libprotoc)
+ set(_gRPC_PROTOBUF_PROTOC_LIBRARIES protobuf::libprotoc)
+ endif()
+ set(_gRPC_FIND_PROTOBUF "if(NOT protobuf_FOUND)\n find_package(protobuf CONFIG)\nendif()")
+ else()
+ find_package(Protobuf MODULE)
+ set(_gRPC_FIND_PROTOBUF "if(NOT Protobuf_FOUND)\n find_package(Protobuf)\nendif()")
+ endif()
endif()
- # Building the protobuf tests require gmock what is not part of a standard protobuf checkout.
- # Disable them unless they are explicitly requested from the cmake command line (when we assume
- # gmock is downloaded to the right location inside protobuf).
- if(NOT protobuf_BUILD_TESTS)
- set(protobuf_BUILD_TESTS OFF CACHE BOOL "Build protobuf tests")
+ if("<%text>${gRPC_SSL_PROVIDER}</%text>" STREQUAL "module")
+ if(NOT BORINGSSL_ROOT_DIR)
+ set(BORINGSSL_ROOT_DIR <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/third_party/boringssl)
+ endif()
+ if(EXISTS "<%text>${BORINGSSL_ROOT_DIR}</%text>/CMakeLists.txt")
+ add_subdirectory(<%text>${BORINGSSL_ROOT_DIR}</%text> third_party/boringssl)
+ if(TARGET ssl)
+ set(_gRPC_SSL_LIBRARIES ssl)
+ endif()
+ else()
+ message(WARNING "gRPC_SSL_PROVIDER is \"module\" but BORINGSSL_ROOT_DIR is wrong")
+ endif()
+ elseif("<%text>${gRPC_SSL_PROVIDER}</%text>" STREQUAL "package")
+ find_package(OpenSSL)
+ if(TARGET OpenSSL::SSL)
+ set(_gRPC_SSL_LIBRARIES OpenSSL::SSL)
+ endif()
+ set(_gRPC_FIND_SSL "if(NOT OpenSSL_FOUND)\n find_package(OpenSSL)\nendif()")
endif()
- add_subdirectory(<%text>${BORINGSSL_ROOT_DIR}</%text> third_party/boringssl)
- add_subdirectory(<%text>${PROTOBUF_ROOT_DIR}</%text>/cmake third_party/protobuf)
- add_subdirectory(<%text>${ZLIB_ROOT_DIR}</%text> third_party/zlib)
+ if(NOT MSVC)
+ set(CMAKE_C_FLAGS "<%text>${CMAKE_C_FLAGS}</%text> -std=c11")
+ set(CMAKE_CXX_FLAGS "<%text>${CMAKE_CXX_FLAGS}</%text> -std=c++11")
+ endif()
- set(CMAKE_C_FLAGS "<%text>${CMAKE_C_FLAGS}</%text> -std=c11")
- set(CMAKE_CXX_FLAGS "<%text>${CMAKE_CXX_FLAGS}</%text> -std=c++11")
+ if(WIN32 AND MSVC)
+ set(_gRPC_BASELIB_LIBRARIES wsock32 ws2_32)
+ endif()
- if (GRPC_USE_PROTO_LITE)
- set(PROTOBUF_LIBRARY_NAME "libprotobuf-lite")
- add_definitions("-DGRPC_USE_PROTO_LITE")
- else()
- set(PROTOBUF_LIBRARY_NAME "libprotobuf")
+ include(GNUInstallDirs)
+ if(NOT DEFINED CMAKE_INSTALL_CMAKEDIR)
+ set(CMAKE_INSTALL_CMAKEDIR "<%text>${CMAKE_INSTALL_LIBDIR}</%text>/cmake/gRPC")
endif()
% for lib in libs:
% if lib.build in ["all", "protoc", "tool"]:
${cc_library(lib)}
+ ${cc_install(lib)}
% endif
% endfor
% for tgt in targets:
% if tgt.build in ["all", "protoc", "tool"]:
${cc_binary(tgt)}
+ ${cc_install(tgt)}
% endif
% endfor
@@ -119,7 +202,7 @@
PRIVATE <%text>${CMAKE_CURRENT_SOURCE_DIR}</%text>/include
PRIVATE <%text>${BORINGSSL_ROOT_DIR}</%text>/include
PRIVATE <%text>${PROTOBUF_ROOT_DIR}</%text>/src
- PRIVATE <%text>${ZLIB_ROOT_DIR}</%text>
+ PRIVATE <%text>${ZLIB_INCLUDE_DIR}</%text>
PRIVATE <%text>${CMAKE_CURRENT_BINARY_DIR}</%text>/third_party/zlib
)
@@ -130,6 +213,20 @@
% 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>${CMAKE_INSTALL_INCLUDEDIR}/${_path}</%text>"
+ )
+ endforeach()
+ % endif
</%def>
<%def name="cc_binary(tgt)">
@@ -157,3 +254,23 @@
% endif
</%def>
+ <%def name="cc_install(tgt)">
+ install(TARGETS ${tgt.name} EXPORT gRPCTargets
+ RUNTIME DESTINATION <%text>${CMAKE_INSTALL_BINDIR}</%text>
+ LIBRARY DESTINATION <%text>${CMAKE_INSTALL_LIBDIR}</%text>
+ ARCHIVE DESTINATION <%text>${CMAKE_INSTALL_LIBDIR}</%text>
+ )
+ </%def>
+
+ install(EXPORT gRPCTargets
+ DESTINATION <%text>${CMAKE_INSTALL_CMAKEDIR}</%text>
+ NAMESPACE gRPC::
+ )
+
+ foreach(_config gRPCConfig gRPCConfigVersion)
+ configure_file(tools/cmake/<%text>${_config}</%text>.cmake.in
+ <%text>${_config}</%text>.cmake @ONLY)
+ install(FILES <%text>${CMAKE_CURRENT_BINARY_DIR}/${_config}</%text>.cmake
+ DESTINATION <%text>${CMAKE_INSTALL_CMAKEDIR}</%text>
+ )
+ endforeach()
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-09 15:24:20 +0000