ClickHouse/cmake/arch.cmake
2018-08-19 06:25:38 +03:00

27 lines
687 B
CMake

if (CMAKE_SYSTEM_PROCESSOR MATCHES "^(aarch64.*|AARCH64.*)")
set (ARCH_AARCH64 1)
endif ()
if (ARCH_AARCH64 OR CMAKE_SYSTEM_PROCESSOR MATCHES "arm")
set (ARCH_ARM 1)
endif ()
if (CMAKE_LIBRARY_ARCHITECTURE MATCHES "i386")
set (ARCH_I386 1)
endif ()
if ((ARCH_ARM AND NOT ARCH_AARCH64) OR ARCH_I386)
set (ARCH_32 1)
message (FATAL_ERROR "32bit platforms are not supported")
endif ()
if (CMAKE_SYSTEM MATCHES "Linux")
set (OS_LINUX 1)
endif ()
if (CMAKE_SYSTEM MATCHES "FreeBSD")
set (OS_FREEBSD 1)
endif ()
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set (COMPILER_GCC 1)
elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
set (COMPILER_CLANG 1)
endif ()