ncursesw-morphos/misc/run_tic.sh
Thomas E. Dickey 3a9b6a3bf0 ncurses 4.1
1997-05-14 23:00:00 -05:00

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#!/bin/sh
################################################################################
# Copyright 1996 by Thomas E. Dickey <dickey@clark.net> #
# All Rights Reserved. #
# #
# Permission to use, copy, modify, and distribute this software and its #
# documentation for any purpose and without fee is hereby granted, provided #
# that the above copyright notice appear in all copies and that both that #
# copyright notice and this permission notice appear in supporting #
# documentation, and that the name of the above listed copyright holder(s) not #
# be used in advertising or publicity pertaining to distribution of the #
# software without specific, written prior permission. THE ABOVE LISTED #
# COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, #
# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT #
# SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY SPECIAL, #
# INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM #
# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE #
# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR #
# PERFORMANCE OF THIS SOFTWARE. #
################################################################################
# $Id: run_tic.sh,v 1.8 1996/12/01 05:10:08 tom Exp $
# This script is used to install terminfo.src using tic. We use a script
# because the path checking is too awkward to do in a makefile.
#
# Parameters:
# $1 = nominal directory in which to find 'tic', i.e., $(bindir).
# $2 = source-directory, i.e., $(srcdir)
# $3 = destination-directory path, i.e., $(ticdir)
# $4 = install-prefix, if any
#
# Assumes:
# The leaf directory names (bin, lib, shared, tabset, terminfo)
#
echo '** Building terminfo database, please wait...'
#
# Parameter parsing is primarily for debugging. The script is designed to
# be run from the misc/Makefile as
# make install.data
prefix=/usr/local
if test $# != 0 ; then
bindir=$1
shift
PREFIX=`echo $bindir | sed -e 's/\/bin$//'`
test -n "$PREFIX" && test "x$PREFIX" != "x$bindir" && prefix=$PREFIX
else
bindir=$prefix/bin
fi
if test $# != 0 ; then
srcdir=$1
shift
else
srcdir=.
fi
if test $# != 0 ; then
ticdir=$1
shift
else
ticdir=$prefix/share/terminfo
fi
if test $# != 0 ; then
IP=$1
shift
else
IP=""
fi
# Allow tic to run either from the install-path, or from the build-directory
case "$PATH" in
:*) PATH=../progs:$IP$bindir$PATH ;;
*) PATH=../progs:$IP$bindir:$PATH ;;
esac
export PATH
TERMINFO=$IP$ticdir ; export TERMINFO
umask 022
# Construct the name of the old (obsolete) pathname, e.g., /usr/lib/terminfo.
TICDIR=`echo $TERMINFO | sed -e 's/\/share\//\/lib\//'`
# Remove the old terminfo stuff; we don't care if it existed before, and it
# would generate a lot of confusing error messages if we tried to overwrite it.
# We explicitly remove its contents rather than the directory itself, in case
# the directory is actually a symbolic link.
( rm -fr $TERMINFO/[0-9A-Za-z] 2>/dev/null )
# If we're not installing into /usr/share/, we'll have to adjust the location
# of the tabset files in terminfo.src (which are in a parallel directory).
TABSET=`echo $ticdir | sed -e 's/\/terminfo$/\/tabset/'`
SRC=$srcdir/terminfo.src
if test "x$TABSET" != "x/usr/share/tabset" ; then
echo '** adjusting tabset paths'
TMP=${TMPDIR-/tmp}/$$
sed -e s:/usr/share/tabset:$TABSET:g $SRC >$TMP
trap "rm -f $TMP" 0 1 2 5 15
SRC=$TMP
fi
if ( $srcdir/shlib tic -s $SRC )
then
echo '** built new '$TERMINFO
else
echo '? tic could not build '$TERMINFO
exit 1
fi
# Make a symbolic link to provide compatibility with applications that expect
# to find terminfo under /usr/lib. That is, we'll _try_ to do that. Not
# all systems support symbolic links, and those that do provide a variety
# of options for 'test'.
if test "$TICDIR" != "$TERMINFO" ; then
( rm -f $TICDIR 2>/dev/null )
if ( cd $TICDIR 2>/dev/null )
then
cd $TICDIR
TICDIR=`pwd`
if test $TICDIR != $TERMINFO ; then
# Well, we tried. Some systems lie to us, so the
# installer will have to double-check.
echo "Verify if $TICDIR and $TERMINFO are the same."
echo "The new terminfo is in $TERMINFO; the other should be a link to it."
echo "Otherwise, remove $TICDIR and link it to $TERMINFO."
fi
else
cd $IP$prefix
# Construct a symbolic link that only assumes $ticdir has the
# same $prefix as the other installed directories.
RELATIVE=`echo $ticdir|sed -e 's:^'$prefix'/::'`
if test "$RELATIVE" != "$ticdir" ; then
RELATIVE=../`echo $ticdir|sed -e 's:^'$prefix'/::' -e 's:^/::'`
fi
if ( ln -s $RELATIVE $TICDIR )
then
echo '** linked '$TICDIR' for compatibility'
fi
fi
fi