compiling duckstation - slackbuild update / changes

So I want to try a newer version of duckstation to see if it solves my controller issue - it is detected but I can't do anything because in any game the character just moves sporadically. This doesn't happen in other emulators such as epsxe. Anyways there is a new version that isn't the latest rolling release (i'd rather just try out the latest stable)https://github.com/stenzek/duckstati.../tag/v0.1-6232. I tried the appimage but it just doesn't even run for me so thats out. Looking at the slackbuild though I can't just change the version, how did the author even get the the filename anyways? the link to the latest (non-rolling) is https://github.com/stenzek/duckstati....1-6232.tar.gz - so if I download that i will just have a file saved as duckstation-0.1-6232.tar.gz; but this is the slackbuild:

Code:#!/bin/bash

# Slackware build script for duckstation

# Copyright 2022-2023 Steven Voges <Oregon, USA>
# 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.

cd $(dirname $0) ; CWD=$(pwd)

PRGNAM=duckstation
VERSION=${VERSION:-0.1.6217}
SRCDATE=${SRCDATE:-20230901}
SRCVER=${SRCVER:-d690732c7d553ab1dc1a8e59889c788d7397ec9d}
COMMIT=$(echo $SRCVER | cut -c -7)
DISCORD=${DISCORD:-OFF}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}

if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi

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}

if [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$SRCVER
tar xvf $CWD/$PRGNAM-$SRCVER.tar.gz
cd $PRGNAM-$SRCVER

# Fix version since we are not using a git repo.
sed -i "s/HASH=\$(git rev-parse HEAD)/HASH=${SRCVER}/g" \
src/scmversion/gen_scmversion.sh
sed -i "s/BRANCH=\$(git rev-parse --abbrev-ref HEAD | tr -d '\\\r\\\n')/BRANCH=master/g" \
src/scmversion/gen_scmversion.sh
sed -i "s/TAG=\$(git describe --tags --dirty --exclude latest --exclude preview --exclude legacy --exclude previous-latest | tr -d '\\\r\\\n')/TAG=${VERSION}-${COMMIT}/g" \
src/scmversion/gen_scmversion.sh
sed -i "s/DATE=\$(git log -1 --date=iso8601-strict --format=%cd)/DATE=${SRCDATE}/g" \
src/scmversion/gen_scmversion.sh
# Fix broken compile when discord is disabled
if [ $DISCORD = "OFF" ]; then
sed -i "3726d;3727d;3728d;3729d;3730d;3731d;3732d;3733d" src/core/system.cpp
fi
# Fix compilation on Current/GCC13
sed -i "8i #include <cstdint>" dep/reshadefx/include/effect_token.hpp

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 {} \;

mkdir -p build
cd build
cmake \
-Wno-dev \
-DCMAKE_C_FLAGS:STRING="$SLKCFLAGS" \
-DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS" \
-DCMAKE_INSTALL_LIBDIR=./lib${LIBDIRSUFFIX} \
-DCMAKE_INSTALL_PREFIX=/usr \
-DENABLE_DISCORD_PRESENCE=$DISCORD \
-DUSE_WAYLAND=ON \
-DCMAKE_BUILD_TYPE=Release ..
make
make install/strip DESTDIR=$PKG
cd ..

mkdir -p $PKG/opt/$PRGNAM $PKG/usr/bin $PKG/usr/share/applications $PKG/usr/share/pixmaps
cp -r $TMP/$PRGNAM-$SRCVER/build/bin/* $PKG/opt/$PRGNAM/
ln -s ../../opt/$PRGNAM/$PRGNAM-qt $PKG/usr/bin/$PRGNAM-qt
cp $CWD/$PRGNAM.desktop $PKG/usr/share/applications/
ln -s ../../../opt/$PRGNAM/resources/images/duck.png $PKG/usr/share/pixmaps/$PRGNAM.png

find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a \
*.md LICENSE \
$PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE