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Diffstat (limited to 'mcon/U/rcs_branch.U')
| -rw-r--r-- | mcon/U/rcs_branch.U | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/mcon/U/rcs_branch.U b/mcon/U/rcs_branch.U new file mode 100644 index 0000000..b53c1af --- /dev/null +++ b/mcon/U/rcs_branch.U @@ -0,0 +1,43 @@ +?RCS: $Id$ +?RCS: +?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi +?RCS: +?RCS: You may redistribute only under the terms of the Artistic Licence, +?RCS: as specified in the README file that comes with the distribution. +?RCS: You may reuse parts of this distribution only within the terms of +?RCS: that same Artistic Licence; a copy of which may be found at the root +?RCS: of the source tree for dist 4.0. +?RCS: +?RCS: $Log: rcs_branch.U,v $ +?RCS: Revision 3.0 1993/08/18 12:09:40 ram +?RCS: Baseline for dist 3.0 netwide release. +?RCS: +?MAKE:rcs_branch: Myread contains Loc +?MAKE: -pick add $@ %< +?S:rcs_branch: +?S: This variable will hold "true" if rcs can take the -b<revision> +?S: option, which can make Life Easier on those folks who like to run +?S: rcsdiff manually. +?S:. +?T:xxx +: Tra la la la la +echo " " +echo "Checking to see if RCS understands the -b switch..." >&4 +xxx=`./loc rcs '' $pth` +case "$xxx" in +'') + rcs_branch=false + echo "Oh. You don't seem to have RCS here." + ;; +*) + rcs > rcsbranch.out 2>&1 + if $contains 'b\[rev\]' rcsbranch.out >/dev/null 2>&1 ; then + rcs_branch=true + echo "Nice! Your RCS is spiffy!" + else + rcs_branch=false + echo "Well, at least you have RCS. You know, a newer version is available." + fi + ;; +esac + |