academic/abella: Removed (ftb).

Signed-off-by: Matteo Bernardini <ponce@slackbuilds.org>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
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Matteo Bernardini 2022-02-24 22:39:43 +01:00 committed by Willy Sudiarto Raharjo
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Abella is an interactive theorem prover based on lambda-tree syntax.
This means that Abella is well-suited for reasoning about the
meta-theory of programming languages and other logical systems
which manipulate objects with binding. For example, the following
applications are included in the distribution of Abella.
* Various results on the lambda calculus involving big-step
evaluation, small-step evaluation, and typing judgments
* Cut-admissibility for a sequent calculus
* Part 1a and Part 2a of the POPLmark challenge
* Takahashi's proof of the Church-Rosser theorem
* Tait's logical relations argument for weak normalization of the
simply-typed lambda calculus
* Girard's proof of strong normalization of the simply-typed lambda
calculus
* Some ?-calculus meta-theory
* Relation between ?-reduction and paths in A-calculus
For Full List:
http://abella-prover.org/examples/index.html
Abella uses a two-level logic approach to reasoning. Specifications
are made in the logic of second-order hereditary Harrop formulas using
lambda-tree syntax. This logic is executable and is a subset of the
AProlog language (see the Teyjus system for an implementation of this
language).
The reasoning logic of Abella is the culmination of a series
of extensions to proof theory for the treatment of definitions,
lambda-tree syntax, and generic judgments. The reasoning logic of
Abella is able to encode the semantics of our specification logic as a
definition and thereby reason over specifications in that logic.

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#!/bin/bash
# Slackware build script for abella
# Copyright 2019 Jefferson Rocha <root@slackjeff.com.br>
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#==========================VARS
cd $(dirname $0) ; CWD=$(pwd)
PRGNAM=abella
VERSION=${VERSION:-2.0.6}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}
ARCH=noarch
# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
# the name of the created package would be, and then exit. This information
# could be useful to other scripts.
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
exit 0
fi
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
#Root?
[ "$UID" -ne '0' ] && { echo "Need root."; exit 1 ;}
#=========================START
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
cd $PRGNAM-$VERSION
# Fix Permissions
chown -R root:root .
find -L . \
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-o -perm 511 \) -exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
# Generate bin
make
strip -s $PRGNAM
mkdir -p $PKG/usr/bin
cp "$PRGNAM" $PKG/usr/bin
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
# Send original Docs and archives
for create in "$PRGNAM.SlackBuild" 'LICENSE' 'CHANGES'; do
if [ "$create" = $PRGNAM.SlackBuild ]; then
cp $CWD/$create $PKG/usr/doc/$PRGNAM-$VERSION/
else
cp $create $PKG/usr/doc/$PRGNAM-$VERSION/
fi
done
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE

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PRGNAM="abella"
VERSION="2.0.6"
HOMEPAGE="http://abella-prover.org/"
DOWNLOAD="http://abella-prover.org/distributions/abella-2.0.6.tar.gz"
MD5SUM="077cb3fbbdf35159e4b8860faf431c6a"
DOWNLOAD_x86_64=""
MD5SUM_x86_64=""
REQUIRES="ocamlbuild ocaml-findlib"
MAINTAINER="Jefferson Rocha"
EMAIL="root@slackjeff.com.br"

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# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description. Line
# up the first '|' above the ':' following the base package name, and the '|' on
# the right side marks the last column you can put a character in. You must make
# exactly 11 lines for the formatting to be correct. It's also customary to
# leave one space after the ':'.
|-----handy-ruler------------------------------------------------------|
abella: abella (interactive theorem prover based on lambda-tree syntax)
abella:
abella: Abella is an interactive theorem prover based on lambda-tree syntax.
abella: This means that Abella is well-suited for reasoning about the meta
abella: theory of programming languages and other logical systems which
abella: manipulate objects with binding.
abella: For example, the following applications are included in the
abella: distribution of Abella.
abella:
abella: http://abella-prover.org/
abella: