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Diffstat (limited to 'mcon/U/prefshell.U')
| -rw-r--r-- | mcon/U/prefshell.U | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/mcon/U/prefshell.U b/mcon/U/prefshell.U new file mode 100644 index 0000000..eb02c61 --- /dev/null +++ b/mcon/U/prefshell.U @@ -0,0 +1,60 @@ +?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: prefshell.U,v $ +?RCS: Revision 3.0.1.2 1994/10/29 16:28:13 ram +?RCS: patch36: added SHELL temporary since metalint now sees ${SHELL} +?RCS: +?RCS: Revision 3.0.1.1 1993/09/13 16:11:47 ram +?RCS: patch10: non-portable var substitution was used (WAD) +?RCS: +?RCS: Revision 3.0 1993/08/18 12:09:34 ram +?RCS: Baseline for dist 3.0 netwide release. +?RCS: +?MAKE:prefshell: cat package Getfile Oldconfig ksh csh bash +?MAKE: -pick add $@ %< +?S:prefshell: +?S: This variable contains the eventual value of the PREFSHELL symbol, +?S: which contains the full name of the preferred user shell on this +?S: system. Usual values are /bin/csh, /bin/ksh, /bin/sh. +?S:. +?C:PREFSHELL: +?C: This symbol contains the full name of the preferred user shell on this +?C: system. Usual values are /bin/csh, /bin/ksh, /bin/sh. +?C:. +?H:#define PREFSHELL "$prefshell" /**/ +?H:. +?T:SHELL +: find out which shell people like to use most +case "$prefshell" in +'') + case "$ksh $bash $csh" in + */ksh*) dflt="$ksh" ;; + */bash*) dflt="$bash" ;; + */csh*) dflt="$csh" ;; + *) dflt='/bin/sh' ;; + esac + ;; +*) dflt="$prefshell";; +esac +?X: Some shells (Ultrix) do not understand ${SHELL:-/bin/sh}, sigh! +$cat <<EOM + +Give the full path name of the shell most people like to use on your system. +This will be used by $package whenever the user wants to get a shell +escape (for instance) and is not necessarily the same as the shell you are +currently using (${SHELL-/bin/sh}). + +EOM +fn=f/~ +rp='Preferred shell to be used?' +. ./getfile +prefshell=$ans + |