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      1 # $NetBSD: opt-version.mk,v 1.2 2022/05/08 07:27:50 rillig Exp $
      2 #
      3 # Tests for the command line option '--version', which may be expected to
      4 # output the version number of make.  NetBSD's make does not have a version
      5 # number, but the bmake distribution created from it has.
      6 
      7 # As of 2021-12-23, the output is a single empty line since the '--' does not
      8 # end the command line options.  Command line parsing then continues as if
      9 # nothing had happened, and the '-version' is split into '-v ersion', which is
     10 # interpreted as "print the expanded variable named 'ersion'".
     11 
     12 .MAKEFLAGS: --version
     13