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  23 .\" ident       "%Z%%M% %I%     %E% SMI"
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  25 .TH sccscheck 1 "7 April 2006"
  26 .SH NAME
  27 .I sccscheck
  28 \- 
  29 .SH SYNOPSIS
  30 .B sccscheck
  31 filename
  32 .SH DESCRIPTION
  33 The standard solaris 
  34 .I make(1)
  35 is SCCS-aware, automatically checking out files if they are out of
  36 date with respect to the SCCS file; however, this is of little value
  37 in the context of teamware and of no value if a non-SCCS SCM system is
  38 used, and can lead to hard-to-diagnose build failures  in the presence
  39 of recursive parallel make.
  40 The
  41 .I sccscheck
  42 script is used from the OS/Net Makefile.master file as a substitute
  43 for make(1)'s default handling of SCCS files; it generates errors
  44 preceded by "sccscheck: error", and warnings preceded by "sccscheck:
  45 warning".
  46 
  47 By default an out-of-date source file is treated as a non-event, and the
  48 build continues onward; in most cases this will avoid unnecessary
  49 rebuilds of other targets depending on the out-of-date source file.
  50 .SH ENVIRONMENT
  51 If set to a non-empty string, SCCSCHECK_WARN will cause sccscheck to
  52 emit a verbose warning when an out-of-date source file is encountered;
  53 the build will continue but the resulting build logs will be large.
  54 
  55 If set to a non-empty string, SCCSCHECK_FAIL will cause sccscheck
  56 to treat out-of-date source files as an error rather than a
  57 warning.
  58 
  59 If both are set, behavior will be as if only SCCSCHECK_FAIL is set.
  60 
  61 
  62