75b2645e3f
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1580 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
66 lines
2.0 KiB
Bash
Executable File
66 lines
2.0 KiB
Bash
Executable File
#!/bin/sh
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## =================================================================
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## Logtalk - Object oriented extension to Prolog
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## Release 2.27.1
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##
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## Copyright (c) 1998-2006 Paulo Moura. All Rights Reserved.
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## =================================================================
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echo
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echo "Creating a script named ciaolgt for running Logtalk with CIAO..."
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echo
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if ! [ "$LOGTALKHOME" ]
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then
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echo "The environment variable LOGTALKHOME must be defined first!"
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echo
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exit 1
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fi
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if ! [ -d "$LOGTALKHOME" ]; then
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echo "The environment variable LOGTALKHOME points to a non-existing directory!"
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echo "Its current value is: $LOGTALKHOME"
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echo "The variable must be set to your Logtalk installation directory!"
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echo
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exit 1
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fi
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if [ -z "$1" ]; then
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prefix=/usr/local
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else
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prefix="$1"
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fi
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if ! [ -d "$prefix" ]; then
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echo "Directory prefix does not exist!"
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echo
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exit 1
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fi
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cd "$LOGTALKHOME"
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mkdir -p bin
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cd bin
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echo ":- ensure_loaded('\$LOGTALKUSER/configs/ciao_aux.config')." > logtalk_ciao.rc
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echo ":- set_prolog_flag(multi_arity_warnings, off)." >> logtalk_ciao.rc
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echo ":- ensure_loaded('\$LOGTALKHOME/compiler/logtalk.pl')." >> logtalk_ciao.rc
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echo ":- ensure_loaded('\$LOGTALKUSER/libpaths/libpaths.pl')." >> logtalk_ciao.rc
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echo ":- op(600, xfy, ::)." >> logtalk_ciao.rc
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echo ":- op(600, fy, ::)." >> logtalk_ciao.rc
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echo ":- op(600, fy, ^^)." >> logtalk_ciao.rc
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echo ":- op(200, fy, +)." >> logtalk_ciao.rc
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echo ":- op(200, fy, ?)." >> logtalk_ciao.rc
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echo ":- op(200, fy, @)." >> logtalk_ciao.rc
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echo ":- op(200, fy, -)." >> logtalk_ciao.rc
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echo "#/bin/sh" > ciaolgt
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echo "ciaosh -l \$LOGTALKHOME/bin/logtalk_ciao.rc" >> ciaolgt
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chmod a+x ciaolgt
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ln -sf $LOGTALKHOME/bin/ciaolgt $prefix/bin/ciaolgt
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echo "Done. A link to the script was been created in $prefix/bin."
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echo "Users must define the environment variables LOGTALKHOME and"
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echo "LOGTALKUSER in order to use the script. Users must run the"
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echo "the cplgtdirs script before using the ciaolgt script."
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echo
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echo "The first call to script the must be made as root or using sudo."
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echo
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