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CMake: add few type size check

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Corentin Le Molgat
2020-02-12 16:16:23 +01:00
parent fd4ce1131c
commit 345140d0b5
1 changed files with 23 additions and 0 deletions
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23
CMakeLists.txt
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@@ -127,6 +127,29 @@ list(APPEND CMAKE_PREFIX_PATH ${CMAKE_BINARY_DIR}/dependencies/install)
include(CTest)
# Basic type
include(CMakePushCheckState)
cmake_push_check_state(RESET)
set(CMAKE_EXTRA_INCLUDE_FILES "cstdint")
include(CheckTypeSize)
check_type_size("long" SIZEOF_LONG LANGUAGE CXX)
message(STATUS "Found long size: ${SIZEOF_LONG}")
check_type_size("long long" SIZEOF_LONG_LONG LANGUAGE CXX)
message(STATUS "Found long long size: ${SIZEOF_LONG_LONG}")
check_type_size("int64_t" SIZEOF_INT64_T LANGUAGE CXX)
message(STATUS "Found int64_t size: ${SIZEOF_INT64_T}")
check_type_size("unsigned long" SIZEOF_ULONG LANGUAGE CXX)
message(STATUS "Found unsigned long size: ${SIZEOF_ULONG}")
check_type_size("unsigned long long" SIZEOF_ULONG_LONG LANGUAGE CXX)
message(STATUS "Found unsigned long long size: ${SIZEOF_ULONG_LONG}")
check_type_size("uint64_t" SIZEOF_UINT64_T LANGUAGE CXX)
message(STATUS "Found uint64_t size: ${SIZEOF_UINT64_T}")
check_type_size("int *" SIZEOF_INT_P LANGUAGE CXX)
message(STATUS "Found int * size: ${SIZEOF_INT_P}")
cmake_pop_check_state()
include(cpp)
include(python)