--- /dev/null
+#!/bin/bash
+
+# Slackware build script for helix
+
+# Copyright 2025 Vladislav 'fsLeg' Borisov, Moscow, Russia
+# 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=helix
+VERSION=${VERSION:-25.01.1}
+BUILD=${BUILD:-1}
+TAG=${TAG:-fsleg}
+PKGTYPE=${PKGTYPE:-txz}
+
+if [ -z "$ARCH" ]; then
+ case "$( uname -m )" in
+ i?86) ARCH=i586 ;;
+ arm*) ARCH=arm ;;
+ *) ARCH=$( uname -m ) ;;
+ esac
+
+ if [ "$ARCH" = "i586" ]; then
+ if rustc -Vv | grep host | grep i686 > /dev/null ; then
+ ARCH=i686
+ fi
+ fi
+fi
+
+# 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=${OUTPUT:-/tmp}
+
+if [ "$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"
+elif [ "$ARCH" = "aarch64" ]; then
+ SLKCFLAGS="-O2 -fPIC"
+ LIBDIRSUFFIX="64"
+else
+ SLKCFLAGS="-O2"
+ LIBDIRSUFFIX=""
+fi
+
+set -e
+
+rm -rf $PKG $TMP/$PRGNAM-$VERSION
+mkdir -p $TMP/$PRGNAM-$VERSION $PKG $OUTPUT
+cd $TMP/$PRGNAM-$VERSION
+tar xvf $CWD/$PRGNAM-$VERSION-source.tar.xz
+tar xvf $CWD/$PRGNAM-$VERSION-vendored-sources.tar.xz -C ../
+chown -R root:root .
+
+# Grammar sources are bundled, no need to fetch them again
+patch -p1 < $CWD/disable-grammar-fetching.patch
+
+# Use rust-opt instead of system rust if it's available
+export PATH="/opt/rust/bin:$PATH"
+if [ -z "$LD_LIBRARY_PATH" ]; then
+ export LD_LIBRARY_PATH="/opt/rust/lib$LIBDIRSUFFIX"
+else
+ export LD_LIBRARY_PATH="/opt/rust/lib$LIBDIRSUFFIX:$LD_LIBRARY_PATH"
+fi
+
+# Compile the binaries
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+RUSTFLAGS="-C target-cpu=native" \
+CARGO_HOME=".cargo" \
+HELIX_DEFAULT_RUNTIME=/usr/lib$LIBDIRSUFFIX/$PRGNAM \
+cargo build --frozen --profile opt
+
+# Package everything
+mkdir -p $PKG/usr/bin \
+ $PKG/usr/lib$LIBDIRSUFFIX/$PRGNAM \
+ $PKG/usr/share/bash-completion/completions \
+ $PKG/usr/share/fish/vendor_completions.d \
+ $PKG/usr/share/zsh/site-functions \
+ $PKG/usr/share/applications
+install -Dm 755 -t $PKG/usr/bin target/opt/hx
+cp -R runtime/queries $PKG/usr/lib$LIBDIRSUFFIX/$PRGNAM/
+cp -R runtime/themes $PKG/usr/lib$LIBDIRSUFFIX/$PRGNAM/
+mkdir -p $PKG/usr/lib$LIBDIRSUFFIX/$PRGNAM/grammars
+find runtime/grammars -name "*.so" -type f -exec \
+ install -Dm 755 -t $PKG/usr/lib$LIBDIRSUFFIX/$PRGNAM/grammars {} \;
+install -Dm 644 -t $PKG/usr/lib$LIBDIRSUFFIX/$PRGNAM runtime/tutor
+install -Dm 644 contrib/completion/hx.bash $PKG/usr/share/bash-completion/completions/$PRGNAM
+install -Dm 644 contrib/completion/hx.fish $PKG/usr/share/fish/vendor_completions.d/$PRGNAM.fish
+install -Dm 644 contrib/completion/hx.zsh $PKG/usr/share/zsh/site-functions/_$PRGNAM
+install -Dm 644 contrib/Helix.desktop $PKG/usr/share/applications/$PRGNAM.desktop
+for geometry in 16x16 24x24 32x32 48x48 64x64 96x96 128x128 256x256; do
+ mkdir -p $PKG/usr/share/icons/hicolor/$geometry/apps
+ magick contrib/helix.png -resize $geometry $PKG/usr/share/icons/hicolor/$geometry/apps/$PRGNAM.png
+done
+
+# Strip binaries and libraries
+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
+
+# Copy available documentation
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a \
+ LICENSE README.md CHANGELOG.md docs/*.md \
+ $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+# Build additional documentation
+if [ "${DOCS:-no}" != "no" ]; then
+ mdbook build --dest-dir $PKG/usr/doc/$PRGNAM-$VERSION/html book
+ rm -rf $PKG/usr/doc/$PRGNAM-$VERSION/html/{CNAME,404.html,.nojekyll,generated}
+fi
+
+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