Commit 775696c2 authored by Pieter De Gendt's avatar Pieter De Gendt Committed by Benjamin Cabé
Browse files

cmake: extensions: Add macro helper for functions to have no arguments 



Add zephyr_check_no_arguments that macros and functions can call to check
that no arguments are given.

Signed-off-by: default avatarPieter De Gendt <pieter.degendt@basalte.be>
parent fae619a9

cmake/modules/extensions.cmake

+14 −0
Original line number Diff line number Diff line
@@ -5739,6 +5739,20 @@ macro(zephyr_check_flags_exclusive function prefix) 
  endif()

endmacro()



#

# Helper macro for verifying that no unexpected arguments are provided.

#

# A FATAL_ERROR will be raised if any unexpected argument is given.

#

# Usage:

#   zephyr_check_no_arguments(<function_name> ${ARGN})

#

macro(zephyr_check_no_arguments function)

  if(${ARGC} GREATER 1)

    message(FATAL_ERROR "${function} called with unexpected argument(s): ${ARGN}")

  endif()

endmacro()



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# 7. Linkable loadable extensions (llext)

########################################################

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