36a326908c
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1711 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
56 lines
1.5 KiB
Bash
Executable File
56 lines
1.5 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
## =================================================================
|
|
## Logtalk - Object oriented extension to Prolog
|
|
## Release 2.28.2
|
|
##
|
|
## Copyright (c) 1998-2006 Paulo Moura. All Rights Reserved.
|
|
## =================================================================
|
|
|
|
echo
|
|
echo "Creating a script named gplgt for running Logtalk with GNU Prolog..."
|
|
echo
|
|
|
|
if ! [ "$LOGTALKHOME" ]
|
|
then
|
|
echo "The environment variable LOGTALKHOME must be defined first!"
|
|
echo
|
|
exit 1
|
|
fi
|
|
|
|
if ! [ -d "$LOGTALKHOME" ]; then
|
|
echo "The environment variable LOGTALKHOME points to a non-existing directory!"
|
|
echo "Its current value is: $LOGTALKHOME"
|
|
echo "The variable must be set to your Logtalk installation directory!"
|
|
echo
|
|
exit 1
|
|
fi
|
|
|
|
if [ -z "$1" ]; then
|
|
prefix=/usr/local
|
|
else
|
|
prefix="$1"
|
|
fi
|
|
|
|
if ! [ -d "$prefix" ]; then
|
|
echo "Directory prefix does not exist!"
|
|
echo
|
|
exit 1
|
|
fi
|
|
|
|
cd "$LOGTALKHOME"
|
|
mkdir -p bin
|
|
cd bin
|
|
echo ":- built_in." > logtalk_gp.pl
|
|
cat ../compiler/logtalk.pl >> logtalk_gp.pl
|
|
echo "#/bin/sh" > gplgt
|
|
echo "gprolog --init-goal \"['\$LOGTALKUSER/configs/gnu.config', '\$LOGTALKHOME/bin/logtalk_gp.pl', '\$LOGTALKUSER/libpaths/libpaths.pl']\"" >> gplgt
|
|
chmod a+x gplgt
|
|
ln -sf $LOGTALKHOME/bin/gplgt $prefix/bin/gplgt
|
|
echo "Done. A link to the script was been created in $prefix/bin."
|
|
echo
|
|
echo "Users should ensure that the environment variables LOGTALKHOME"
|
|
echo "and LOGTALKUSER are defined and then run the \"cplgtdirs\" script"
|
|
echo "once prior to using the gplgt script."
|
|
echo
|