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From: Yar Tikhiy <yar@FreeBSD.org>
Date: Mon, 29 Oct 2007 07:37:08 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
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Subject: cvs commit: src/etc Makefile
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yar         2007-10-29 07:37:08 UTC

  FreeBSD src repository

  Modified files:
    etc                  Makefile 
  Log:
  Add support for `make -nn' dry runs to this makefile.  Basically,
  it's just a matter of adding a `${_+_}' prefix before each submake
  invokation.  This allows a dry run to proceed down to, but not
  including, leaf commands.  (See <sys.mk> for how ${_+_} is set
  depending on the number of -n flags.)
  
  Revision  Changes    Path
  1.364     +16 -16    src/etc/Makefile