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libmetal(cmake): set HAVE_STDATOMIC_H default true in NuttX platform #316

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@wyr-7 wyr-7 commented Oct 10, 2024

there is no need to use cmake include detection under NuttX platform

there is no need to use cmake include detection under NuttX platform

Signed-off-by: xuxin19 <[email protected]>

# there is no need to use cmake include detection
# under NuttX platform
set(HAVE_STDATOMIC_H true)
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Seems not a good idea to force HAVE_STDATOMIC_H here
what about ujsrt having

elseif (NOT "${CMAKE_SYSTEM_NAME}" STREQUAL "NuttX")

  # TODO: fix for find_path() to detect stdatomic.h
  # find_path (HAVE_STDATOMIC_H stdatomic.h)
  set (_saved_cmake_required_flags ${CMAKE_REQUIRED_FLAGS})
  set (CMAKE_REQUIRED_FLAGS "-c" CACHE STRING "")
  check_include_files (stdatomic.h HAVE_STDATOMIC_H)
  set (CMAKE_REQUIRED_FLAGS ${_saved_cmake_required_flags})

endif ()

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3 participants