mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-10 09:32:06 +00:00
40d5627510
During first run of cmake the toolchain file will be loaded twice, - /usr/share/cmake-3.23/Modules/CMakeDetermineSystem.cmake - /bld/CMakeFiles/3.23.2/CMakeSystem.cmake But once you already have non-empty cmake cache it will be loaded only once: - /bld/CMakeFiles/3.23.2/CMakeSystem.cmake This has no harm except for double load of toolchain will add --gcc-toolchain multiple times that will not allow ccache to reuse the cache. Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
45 lines
1.9 KiB
CMake
45 lines
1.9 KiB
CMake
if (_CLICKHOUSE_TOOLCHAIN_FILE_LOADED)
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# During first run of cmake the toolchain file will be loaded twice,
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# - /usr/share/cmake-3.23/Modules/CMakeDetermineSystem.cmake
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# - /bld/CMakeFiles/3.23.2/CMakeSystem.cmake
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#
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# But once you already have non-empty cmake cache it will be loaded only
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# once:
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# - /bld/CMakeFiles/3.23.2/CMakeSystem.cmake
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#
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# This has no harm except for double load of toolchain will add
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# --gcc-toolchain multiple times that will not allow ccache to reuse the
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# cache.
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return()
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endif()
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set (_CLICKHOUSE_TOOLCHAIN_FILE_LOADED ON)
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set (CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
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set (CMAKE_SYSTEM_NAME "Linux")
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set (CMAKE_SYSTEM_PROCESSOR "x86_64")
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set (CMAKE_C_COMPILER_TARGET "x86_64-linux-gnu")
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set (CMAKE_CXX_COMPILER_TARGET "x86_64-linux-gnu")
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set (CMAKE_ASM_COMPILER_TARGET "x86_64-linux-gnu")
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# Will be changed later, but somehow needed to be set here.
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set (CMAKE_AR "ar")
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set (CMAKE_RANLIB "ranlib")
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set (TOOLCHAIN_PATH "${CMAKE_CURRENT_LIST_DIR}/../../contrib/sysroot/linux-x86_64")
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set (CMAKE_SYSROOT "${TOOLCHAIN_PATH}/x86_64-linux-gnu/libc")
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set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --gcc-toolchain=${TOOLCHAIN_PATH}")
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set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --gcc-toolchain=${TOOLCHAIN_PATH}")
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set (CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} --gcc-toolchain=${TOOLCHAIN_PATH}")
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set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} --gcc-toolchain=${TOOLCHAIN_PATH}")
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set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} --gcc-toolchain=${TOOLCHAIN_PATH}")
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set (CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} --gcc-toolchain=${TOOLCHAIN_PATH}")
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set (HAS_PRE_1970_EXITCODE "0" CACHE STRING "Result from TRY_RUN" FORCE)
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set (HAS_PRE_1970_EXITCODE__TRYRUN_OUTPUT "" CACHE STRING "Output from TRY_RUN" FORCE)
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set (HAS_POST_2038_EXITCODE "0" CACHE STRING "Result from TRY_RUN" FORCE)
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set (HAS_POST_2038_EXITCODE__TRYRUN_OUTPUT "" CACHE STRING "Output from TRY_RUN" FORCE)
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