ClickHouse/cmake/find/protobuf.cmake
Konstantin Podshumok d456aa86ef
Revert "Revert "cmake: Add option to fail configuration instead of auto-reconfiguration""
This reverts commit 89419ceb9b
(curl part moved to separate commit)

Squashed:
- termcap removed
- fix for cassandra on apple merged
- cmake: fix "Can't find system zlib library" in unbundled build
- cmake: fix condition when testing for rdkafka platform
- cmake: PROTOBUF_OLD_ABI_COMPAT shouldn't be enabled for internal protobuf

Signed-off-by: Konstantin Podshumok <kpp.live+signed@gmail.com>
2020-08-25 20:16:37 +03:00

56 lines
2.1 KiB
CMake

option(ENABLE_PROTOBUF "Enable protobuf" ${ENABLE_LIBRARIES})
if(NOT ENABLE_PROTOBUF)
if(USE_INTERNAL_PROTOBUF_LIBRARY)
message (${RECONFIGURE_MESSAGE_LEVEL} "Can't use internal protobuf with ENABLE_PROTOBUF=OFF")
endif()
return()
endif()
option(USE_INTERNAL_PROTOBUF_LIBRARY "Set to FALSE to use system protobuf instead of bundled" ${NOT_UNBUNDLED})
if(NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/protobuf/cmake/CMakeLists.txt")
if(USE_INTERNAL_PROTOBUF_LIBRARY)
message(WARNING "submodule contrib/protobuf is missing. to fix try run: \n git submodule update --init --recursive")
message (${RECONFIGURE_MESSAGE_LEVEL} "Can't use internal protobuf")
set(USE_INTERNAL_PROTOBUF_LIBRARY 0)
endif()
set(MISSING_INTERNAL_PROTOBUF_LIBRARY 1)
endif()
if(NOT USE_INTERNAL_PROTOBUF_LIBRARY)
find_package(Protobuf)
if (NOT Protobuf_LIBRARY OR NOT Protobuf_INCLUDE_DIR)
message (${RECONFIGURE_MESSAGE_LEVEL} "Can't find system protobuf")
endif()
endif()
if (Protobuf_LIBRARY AND Protobuf_INCLUDE_DIR)
set(USE_PROTOBUF 1)
elseif(NOT MISSING_INTERNAL_PROTOBUF_LIBRARY)
set(Protobuf_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/contrib/protobuf/src)
set(USE_PROTOBUF 1)
set(USE_INTERNAL_PROTOBUF_LIBRARY 1)
set(Protobuf_LIBRARY libprotobuf)
set(Protobuf_PROTOC_LIBRARY libprotoc)
set(Protobuf_LITE_LIBRARY libprotobuf-lite)
set(Protobuf_PROTOC_EXECUTABLE "$<TARGET_FILE:protoc>")
endif()
if(OS_FREEBSD AND SANITIZE STREQUAL "address")
# ../contrib/protobuf/src/google/protobuf/arena_impl.h:45:10: fatal error: 'sanitizer/asan_interface.h' file not found
# #include <sanitizer/asan_interface.h>
if(LLVM_INCLUDE_DIRS)
set(Protobuf_INCLUDE_DIR ${Protobuf_INCLUDE_DIR} ${LLVM_INCLUDE_DIRS})
else()
message (${RECONFIGURE_MESSAGE_LEVEL} "Can't use protobuf on FreeBSD with address sanitizer without LLVM")
set(USE_PROTOBUF 0)
endif()
endif()
include (${ClickHouse_SOURCE_DIR}/cmake/protobuf_generate_cpp.cmake)
message(STATUS "Using protobuf=${USE_PROTOBUF}: ${Protobuf_INCLUDE_DIR} : ${Protobuf_LIBRARY} : ${Protobuf_PROTOC_EXECUTABLE}")