mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-23 16:12:01 +00:00
5fc2c2169a
c-ares searching for gethostbyname in the libnsl library, however in the version that shipped with gRPC it doing it wrong [1], since it uses CHECK_LIBRARY_EXISTS(), which will return TRUE even if the function exists in another dependent library. The upstream already contains correct macro [2], but it is not included in gRPC (even upstream gRPC, not the one that is shipped with clickhousee). [1]:e982924ace/CMakeLists.txt (L125)[2]:44fbc81368/CMakeLists.txt (L146)And because if you by some reason have libnsl [3] installed, clickhouse will reject to start w/o it. While this is completelly different library. [3]: https://packages.debian.org/bullseye/libnsl2
85 lines
3.8 KiB
CMake
85 lines
3.8 KiB
CMake
set(_gRPC_SOURCE_DIR "${ClickHouse_SOURCE_DIR}/contrib/grpc")
|
|
set(_gRPC_BINARY_DIR "${ClickHouse_BINARY_DIR}/contrib/grpc")
|
|
|
|
# Use re2 from ClickHouse contrib, not from gRPC third_party.
|
|
if(NOT RE2_INCLUDE_DIR)
|
|
message(FATAL_ERROR " grpc: The location of the \"re2\" library is unknown")
|
|
endif()
|
|
set(gRPC_RE2_PROVIDER "clickhouse" CACHE STRING "" FORCE)
|
|
set(_gRPC_RE2_INCLUDE_DIR "${RE2_INCLUDE_DIR}")
|
|
set(_gRPC_RE2_LIBRARIES "${RE2_LIBRARY}")
|
|
|
|
# Use zlib from ClickHouse contrib, not from gRPC third_party.
|
|
if(NOT ZLIB_INCLUDE_DIRS)
|
|
message(FATAL_ERROR " grpc: The location of the \"zlib\" library is unknown")
|
|
endif()
|
|
set(gRPC_ZLIB_PROVIDER "clickhouse" CACHE STRING "" FORCE)
|
|
set(_gRPC_ZLIB_INCLUDE_DIR "${ZLIB_INCLUDE_DIRS}")
|
|
set(_gRPC_ZLIB_LIBRARIES "${ZLIB_LIBRARIES}")
|
|
|
|
# Use protobuf from ClickHouse contrib, not from gRPC third_party.
|
|
if(NOT Protobuf_INCLUDE_DIR OR NOT Protobuf_LIBRARY)
|
|
message(FATAL_ERROR " grpc: The location of the \"protobuf\" library is unknown")
|
|
elseif (NOT Protobuf_PROTOC_EXECUTABLE)
|
|
message(FATAL_ERROR " grpc: The location of the protobuf compiler is unknown")
|
|
elseif (NOT Protobuf_PROTOC_LIBRARY)
|
|
message(FATAL_ERROR " grpc: The location of the protobuf compiler's library is unknown")
|
|
endif()
|
|
set(gRPC_PROTOBUF_PROVIDER "clickhouse" CACHE STRING "" FORCE)
|
|
set(_gRPC_PROTOBUF_WELLKNOWN_INCLUDE_DIR "${Protobuf_INCLUDE_DIR}")
|
|
set(_gRPC_PROTOBUF_LIBRARIES "${Protobuf_LIBRARY}")
|
|
set(_gRPC_PROTOBUF_PROTOC "protoc")
|
|
set(_gRPC_PROTOBUF_PROTOC_EXECUTABLE "${Protobuf_PROTOC_EXECUTABLE}")
|
|
set(_gRPC_PROTOBUF_PROTOC_LIBRARIES "${Protobuf_PROTOC_LIBRARY}")
|
|
|
|
# Use OpenSSL from ClickHouse contrib, not from gRPC third_party.
|
|
set(gRPC_SSL_PROVIDER "clickhouse" CACHE STRING "" FORCE)
|
|
set(_gRPC_SSL_INCLUDE_DIR ${OPENSSL_INCLUDE_DIR})
|
|
set(_gRPC_SSL_LIBRARIES ${OPENSSL_LIBRARIES})
|
|
|
|
# Use abseil-cpp from ClickHouse contrib, not from gRPC third_party.
|
|
set(gRPC_ABSL_PROVIDER "clickhouse" CACHE STRING "" FORCE)
|
|
set(ABSL_ROOT_DIR "${ClickHouse_SOURCE_DIR}/contrib/abseil-cpp")
|
|
if(NOT EXISTS "${ABSL_ROOT_DIR}/CMakeLists.txt")
|
|
message(FATAL_ERROR " grpc: submodule third_party/abseil-cpp is missing. To fix try run: \n git submodule update --init --recursive")
|
|
endif()
|
|
add_subdirectory("${ABSL_ROOT_DIR}" "${ClickHouse_BINARY_DIR}/contrib/abseil-cpp")
|
|
|
|
# Choose to build static or shared library for c-ares.
|
|
if (MAKE_STATIC_LIBRARIES)
|
|
set(CARES_STATIC ON CACHE BOOL "" FORCE)
|
|
set(CARES_SHARED OFF CACHE BOOL "" FORCE)
|
|
else ()
|
|
set(CARES_STATIC OFF CACHE BOOL "" FORCE)
|
|
set(CARES_SHARED ON CACHE BOOL "" FORCE)
|
|
endif ()
|
|
|
|
# Disable looking for libnsl on a platforms that has gethostbyname in glibc
|
|
#
|
|
# c-ares searching for gethostbyname in the libnsl library, however in the
|
|
# version that shipped with gRPC it doing it wrong [1], since it uses
|
|
# CHECK_LIBRARY_EXISTS(), which will return TRUE even if the function exists in
|
|
# another dependent library. The upstream already contains correct macro [2],
|
|
# but it is not included in gRPC (even upstream gRPC, not the one that is
|
|
# shipped with clickhousee).
|
|
#
|
|
# [1]: https://github.com/c-ares/c-ares/blob/e982924acee7f7313b4baa4ee5ec000c5e373c30/CMakeLists.txt#L125
|
|
# [2]: https://github.com/c-ares/c-ares/blob/44fbc813685a1fa8aa3f27fcd7544faf612d376a/CMakeLists.txt#L146
|
|
#
|
|
# And because if you by some reason have libnsl [3] installed, clickhouse will
|
|
# reject to start w/o it. While this is completelly different library.
|
|
#
|
|
# [3]: https://packages.debian.org/bullseye/libnsl2
|
|
if (NOT CMAKE_SYSTEM_NAME STREQUAL "SunOS")
|
|
set(HAVE_LIBNSL OFF CACHE BOOL "" FORCE)
|
|
endif()
|
|
|
|
# We don't want to build C# extensions.
|
|
set(gRPC_BUILD_CSHARP_EXT OFF)
|
|
|
|
add_subdirectory("${_gRPC_SOURCE_DIR}" "${_gRPC_BINARY_DIR}")
|
|
|
|
# The contrib/grpc/CMakeLists.txt redefined the PROTOBUF_GENERATE_GRPC_CPP() function for its own purposes,
|
|
# so we need to redefine it back.
|
|
include("${ClickHouse_SOURCE_DIR}/contrib/grpc-cmake/protobuf_generate_grpc.cmake")
|