mirror of
https://git.savannah.gnu.org/git/guile.git
synced 2025-04-29 19:30:36 +02:00
114 lines
2.8 KiB
Bash
114 lines
2.8 KiB
Bash
#!/bin/sh
|
|
|
|
# Copyright (C) 2001, 2003, 2006 Free Software Foundation, Inc.
|
|
#
|
|
# This program is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU General Public License as
|
|
# published by the Free Software Foundation; either version 2, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
# General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this software; see the file COPYING. If not, write to
|
|
# the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
# Boston, MA 02110-1301 USA
|
|
|
|
# Usage: See `help' func below.
|
|
#
|
|
# TODO
|
|
# - handle pre-install invocation
|
|
# - "full" option processing (but see comment below)
|
|
#
|
|
# Author: Thien-Thi Nguyen
|
|
|
|
help ()
|
|
{
|
|
cat <<EOF
|
|
Usage: guile-tools --version
|
|
guile-tools --help
|
|
guile-tools [OPTION] PROGRAM [ARGS]
|
|
|
|
If PROGRAM is "list" or omitted, display contents of scripts dir, otherwise
|
|
PROGRAM is run w/ ARGS. Options (only one of which may be used at a time):
|
|
--scriptsdir DIR -- Look in DIR for scripts
|
|
--guileversion VERS -- Look in $pkgdatadir/VERS/scripts for scripts
|
|
--source -- Display PROGRAM source (ignore ARGS) to stdout
|
|
|
|
Default scripts dir: $default_scriptsdir
|
|
EOF
|
|
}
|
|
|
|
prefix="@prefix@"
|
|
pkgdatadir="@datadir@/@PACKAGE@"
|
|
guileversion="@GUILE_EFFECTIVE_VERSION@"
|
|
default_scriptsdir=$pkgdatadir/$guileversion/scripts
|
|
|
|
# pre-install invocation frob
|
|
mydir=`dirname $0`
|
|
if [ -d "$mydir/scripts" -a -f "$mydir/scripts/Makefile.am" ] ; then
|
|
default_scriptsdir=`(cd $mydir/scripts ; pwd)`
|
|
fi
|
|
|
|
# option processing -- basically, you can override either the script dir
|
|
# completely, or just the guile version. we choose implementation simplicity
|
|
# over orthogonality.
|
|
|
|
case x"$1" in
|
|
x--version)
|
|
echo $0 $guileversion
|
|
exit 0
|
|
;;
|
|
x--help)
|
|
help
|
|
exit 0
|
|
;;
|
|
esac
|
|
|
|
if [ x"$1" = x--scriptsdir ] ; then
|
|
user_scriptsdir=$2
|
|
shift
|
|
shift
|
|
elif [ x"$1" = x--guileversion ] ; then
|
|
user_scriptsdir=$pkgdatadir/$2/scripts
|
|
shift
|
|
shift
|
|
fi
|
|
|
|
scriptsdir=${user_scriptsdir-$default_scriptsdir}
|
|
|
|
if [ ! -d $scriptsdir ] ; then
|
|
echo $0: no such directory: $scriptsdir
|
|
exit 1
|
|
fi
|
|
|
|
if [ x"$1" = x -o x"$1" = xlist ] ; then
|
|
ls $scriptsdir
|
|
exit 0
|
|
fi
|
|
|
|
if [ x"$1" = x--source ] ; then
|
|
if [ x"$2" = x ] ; then echo $0: need to specify program ; exit 1 ; fi
|
|
if [ -x $scriptsdir/$2 ] ; then
|
|
cat $scriptsdir/$2
|
|
exit 0
|
|
else
|
|
echo $0: no such program: $2
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
program=$scriptsdir/$1
|
|
shift
|
|
|
|
if [ -x $program ] ; then
|
|
exec $program "$@"
|
|
else
|
|
echo $0: no such program: $program
|
|
exit 1
|
|
fi
|
|
|
|
# guile-tools ends here
|