The preprocessor token "OBJECT_FORMAT_ELF" is incorrectly not defined for the
AVR target (AVR-GCC). The AVR target uses the ELF object format, thus this
token should be defined.

Without the token, specifying the valid "-ffunction-sections" compiler switch
causes AVR-GCC to incorrectly give the warning "-ffunction-sections may affect
debugging on some targets".


-- 
           Summary: OBJECT_FORMAT_ELF not defined for the AVR target
           Product: gcc
           Version: 4.1.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dean_camera at hotmail dot com
 GCC build triplet: 4.1.1
  GCC host triplet: AVR
GCC target triplet: N/A


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29449

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