mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-18 05:32:52 +00:00
51 lines
2.1 KiB
CMake
51 lines
2.1 KiB
CMake
option (ENABLE_CAPNP "Enable Cap'n Proto" ON)
|
|
|
|
if (ENABLE_CAPNP)
|
|
# cmake 3.5.1 bug:
|
|
# capnproto uses this cmake feature:
|
|
# target_compile_features(kj PUBLIC cxx_constexpr)
|
|
# old cmake adds -std=gnu++11 to end of all compile commands (even if -std=gnu++17 already present in compile string)
|
|
# cmake 3.9.1 (ubuntu artful) have no this bug (c++17 support added to cmake 3.8.2)
|
|
if (CMAKE_VERSION VERSION_LESS "3.8.0")
|
|
set (USE_INTERNAL_CAPNP_LIBRARY_DEFAULT 0)
|
|
set (MISSING_INTERNAL_CAPNP_LIBRARY 1)
|
|
else ()
|
|
set (USE_INTERNAL_CAPNP_LIBRARY_DEFAULT ${NOT_UNBUNDLED})
|
|
endif ()
|
|
|
|
option (USE_INTERNAL_CAPNP_LIBRARY "Set to FALSE to use system capnproto library instead of bundled" ${USE_INTERNAL_CAPNP_LIBRARY_DEFAULT})
|
|
|
|
if (NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/capnproto/c++/CMakeLists.txt")
|
|
if (USE_INTERNAL_CAPNP_LIBRARY)
|
|
message (WARNING "submodule contrib/capnproto is missing. to fix try run: \n git submodule update --init --recursive")
|
|
endif ()
|
|
set (USE_INTERNAL_CAPNP_LIBRARY 0)
|
|
set (MISSING_INTERNAL_CAPNP_LIBRARY 1)
|
|
endif ()
|
|
|
|
if (NOT USE_INTERNAL_CAPNP_LIBRARY)
|
|
set (CAPNP_PATHS "/usr/local/opt/capnp/lib")
|
|
set (CAPNP_INCLUDE_PATHS "/usr/local/opt/capnp/include")
|
|
find_library (CAPNP capnp PATHS ${CAPNP_PATHS})
|
|
find_library (CAPNPC capnpc PATHS ${CAPNP_PATHS})
|
|
find_library (KJ kj PATHS ${CAPNP_PATHS})
|
|
set (CAPNP_LIBRARY ${CAPNPC} ${CAPNP} ${KJ})
|
|
find_path (CAPNP_INCLUDE_DIR NAMES capnp/schema-parser.h PATHS ${CAPNP_INCLUDE_PATHS})
|
|
endif ()
|
|
|
|
if (CAPNP_INCLUDE_DIR AND CAPNP_LIBRARY)
|
|
set(USE_CAPNP 1)
|
|
elseif (NOT MISSING_INTERNAL_CAPNP_LIBRARY)
|
|
set (USE_INTERNAL_CAPNP_LIBRARY 1)
|
|
set (CAPNP_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/capnproto/c++/src")
|
|
set (CAPNP_LIBRARY capnpc)
|
|
set (USE_CAPNP 1)
|
|
endif ()
|
|
endif ()
|
|
|
|
if (USE_CAPNP)
|
|
message (STATUS "Using capnp=${USE_CAPNP}: ${CAPNP_INCLUDE_DIR} : ${CAPNP_LIBRARY}")
|
|
else ()
|
|
message (STATUS "Build without capnp (support for Cap'n Proto format will be disabled)")
|
|
endif ()
|