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- macro (TEST_INLINE)
- if (NOT DEFINED INLINE_CODE)
- message (STATUS "Checking for inline...")
- set (INLINE_KEYWORD "inline")
- configure_file (cmake/TestInline.c.in ${PROJECT_BINARY_DIR}/${CMAKE_FILES_DIRECTORY}/TestInline.c)
- try_compile (HAVE_INLINE "${CMAKE_CURRENT_BINARY_DIR}"
- "${PROJECT_BINARY_DIR}/${CMAKE_FILES_DIRECTORY}/TestInline.c")
- if (HAVE_INLINE)
- message (STATUS "Checking for inline... supported")
- else ()
- message (STATUS "Checking for inline... not supported")
-
- message (STATUS "Checking for __inline...")
- set (INLINE_KEYWORD "__inline")
- configure_file (cmake/TestInline.c.in ${PROJECT_BINARY_DIR}/${CMAKE_FILES_DIRECTORY}/TestInline.c)
- try_compile (HAVE___INLINE "${CMAKE_CURRENT_BINARY_DIR}"
- "${PROJECT_BINARY_DIR}/${CMAKE_FILES_DIRECTORY}/TestInline.c")
- if (HAVE___INLINE)
- message (STATUS "Checking for __inline... supported")
- else ()
- message (STATUS "Checking for __inline... not supported")
-
- message (STATUS "Checking for __inline__...")
- set (INLINE_KEYWORD "__inline__")
- configure_file (cmake/TestInline.c.in ${PROJECT_BINARY_DIR}/${CMAKE_FILES_DIRECTORY}/TestInline.c)
- try_compile (HAVE___INLINE "${CMAKE_CURRENT_BINARY_DIR}"
- "${PROJECT_BINARY_DIR}/${CMAKE_FILES_DIRECTORY}/TestInline.c")
- if (HAVE___INLINE)
- message (STATUS "Checking for __inline__... supported")
-
- message (STATUS "Checking for __inline__...")
- set (INLINE_KEYWORD "__inline__")
- configure_file (cmake/TestInline.c.in ${PROJECT_BINARY_DIR}/${CMAKE_FILES_DIRECTORY}/cmake/TestInline.c)
- try_compile (HAVE___INLINE__ "${CMAKE_CURRENT_BINARY_DIR}"
- "${PROJECT_BINARY_DIR}/${CMAKE_FILES_DIRECTORY}/TestInline.c")
- else ()
- message (STATUS "Checking for __inline__... not supported")
- set (INLINE_KEYWORD "")
- endif ()
-
- endif ()
- endif ()
-
- if (HAVE_INLINE)
- set (INLINE_CODE "/* #undef inline */" CACHE INTERNAL "")
- elseif (HAVE___INLINE)
- set (INLINE_CODE "#define inline __inline" CACHE INTERNAL "")
- elseif (HAVE___INLINE__)
- set (INLINE_CODE "#define inline __inline__" CACHE INTERNAL "")
- else ()
- set (INLINE_CODE "#define inline " CACHE INTERNAL "")
- endif ()
- endif ()
- endmacro (TEST_INLINE)
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