diff --git a/pcsc-lite/README b/pcsc-lite/README
new file mode 100644
index 0000000..758de4c
--- /dev/null
+++ b/pcsc-lite/README
@@ -0,0 +1,19 @@
+PC/SC-lite is a middleware to access a smart card using SCard API
+(PC/SC) Its purpose is to provide a Windows(R) SCard interface in a
+very small form factor for communicating to smart cards and readers.
+
+Compiling with "DEBUGATR=1 ./pcsc-lite.SlackBuild" enables ATR parsing
+debug output messages.
+
+On-demand power on (auto power off) feature for an inserted card is
+disabled, now. If you want it re-enabled, so the card is powered off
+after a few seconds of inactivity (upstream's default since version
+1.6.5) you can compile with "AUTOPOFF=1 ./pcsc-lite.SlackBuild".
+
+pcsc-lite no longer uses (deprecated) libhal for smart-card reader's
+detection. By default libudev is used now.
+
+You need to add a user pcscd (257) and a group pcscd (257).
+
+Please see README.SLACKWARE in pcsc-lite's documentation directory
+for notes.
diff --git a/pcsc-lite/README.SLACKWARE b/pcsc-lite/README.SLACKWARE
new file mode 100644
index 0000000..6628c01
--- /dev/null
+++ b/pcsc-lite/README.SLACKWARE
@@ -0,0 +1,32 @@
+You must have a "pcscd" user and a "pcscd" group to run this script.
+To create the user and group you can run these two commands
+(uid/gid are set accordingly to http://slackbuilds.org/uid_gid.txt):
+  # groupadd -g 257 pcscd
+  # useradd -u 257 -g pcscd -d /var/run/pcscd -s /bin/false pcscd
+
+To start PC/SC-lite daemon, run "/etc/rc.d/rc.pcscd start". This is most
+easily accomplished by adding the following to /etc/rc.d/rc.local:
+	if [ -x /etc/rc.d/rc.pcscd ]; then
+		/etc/rc.d/rc.pcscd start
+	fi
+For pcmcia readers, this daemon should be started after rc.pcmcia.
+
+Beware!
+- PC/SC-lite daemon is meant as _alternative_ to openct: running rc.openctd
+and rc.pcscd at the same time can and will lead to unforseeable problems
+(specially with usb devices that can be managed by both of them, one daemon
+can claim one device, making it unavailable for other daemon).
+
+Smartcard reader's drivers are not included and must be compiled and installed
+separately. See DRIVERS file in pcsc-lite's doc directory for more information
+on getting and installing specific drivers.  pcsc-lite is compiled with the 
+--enable-usbdropdir=<libdir>/pcsc/drivers flag -- this directory will be the 
+destination for usb readers' drivers (e.g. ccid, cardman, ...).
+
+Since version 1.6.0, serial support is not really maintained. Upstream
+developer deems serial readers as rare, so he no longer provides reader.conf
+file: if it's still required, you will have to manually create it in
+/etc/reader.conf.d (please see 'man 5 reader.conf' for details).
+
+Since version 1.6.0, events are sent through the socket, so you have to
+manually remove unused /var/run/pcscd/pcscd.events/ directory.
diff --git a/pcsc-lite/doinst.sh b/pcsc-lite/doinst.sh
new file mode 100644
index 0000000..8a2aa3a
--- /dev/null
+++ b/pcsc-lite/doinst.sh
@@ -0,0 +1,26 @@
+config() {
+  NEW="$1"
+  OLD="$(dirname $NEW)/$(basename $NEW .new)"
+  # If there's no config file by that name, mv it over:
+  if [ ! -r $OLD ]; then
+    mv $NEW $OLD
+  elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then
+    # toss the redundant copy
+    rm $NEW
+  fi
+  # Otherwise, we leave the .new copy for the admin to consider...
+}
+
+preserve_perms() {
+  NEW="$1"
+  OLD="$(dirname $NEW)/$(basename $NEW .new)"
+  if [ -e $OLD ]; then
+    cp -a $OLD ${NEW}.incoming
+    cat $NEW > ${NEW}.incoming
+    mv ${NEW}.incoming $NEW
+  fi
+  config $NEW
+}
+
+preserve_perms etc/rc.d/rc.pcscd.new
+
diff --git a/pcsc-lite/pcsc-lite.SlackBuild b/pcsc-lite/pcsc-lite.SlackBuild
new file mode 100644
index 0000000..0b90e0f
--- /dev/null
+++ b/pcsc-lite/pcsc-lite.SlackBuild
@@ -0,0 +1,180 @@
+#!/bin/bash
+
+# Slackware build script for pcsc-lite
+
+# Copyright 2007-2015  LukenShiro, Italy
+# Copyright 2020-2023  Matteo Bernardini <ponce@slackbuilds.org>, Pisa, Italy
+# Copyright 2025 Sergei Fedosoff <eleksir@gmail.com>
+# 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.
+
+# 20230801 bkw: Modified by SlackBuilds.org, BUILD=2:
+# - handle user and group detection better.
+# - get rid of generic GNU INSTALL from doc dir.
+
+cd $(dirname $0) ; CWD=$(pwd)
+
+PRGNAM=pcsc-lite
+VERSION=${VERSION:-1.9.9}
+BUILD=${BUILD:-4}
+TAG=${TAG:-_EXs}
+PKGTYPE=${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=${TMP:-/tmp/$TAG}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+# Bail out if user or group isn't valid on your system
+# For slackbuilds.org, assigned pcscd uid/gid are 257/257
+# See http://slackbuilds.org/uid_gid.txt
+# 20230801 bkw: grepping /etc/passwd and /etc/group may fail if e.g. NIS
+# or LDAP is in use; always use getent. Also, print both messages (for user
+# and group) if either doesn't exist.
+if ! getent group pcscd &>/dev/null || ! getent passwd pcscd &>/dev/null; then
+    echo "  You must have a \"pcscd\" user and group to run this script."
+    echo "    # groupadd -g 257 pcscd"
+    echo "    # useradd -u 257 -g pcscd -d /var/run/pcscd -s /bin/false pcscd"
+    exit 1
+fi
+
+# Debug is off by default
+DEBUGATR=${DEBUGATR:-0}
+# Inserted card's automatic poweroff (on-demand power on)
+AUTOPOFF=${AUTOPOFF:-0}		# disabled by default
+
+# README and README.DAEMON are not useful and partly outdated.
+DOCFILES="SECURITY ChangeLog* COPYING HELP NEWS TODO AUTHORS"
+
+if [ "$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 $PRGNAM-$VERSION
+tar xf $CWD/$PRGNAM-$VERSION.tar.bz2
+cd $PRGNAM-$VERSION
+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 {} +
+
+# ATR (answer to reset) debug parsing output
+case "$DEBUGATR" in
+    0)  DEBUGATR_FLAG="dis" ;;
+    *)  DEBUGATR_FLAG="en" ;;
+esac
+
+# disabling/enabling card's automatic power off
+case "$AUTOPOFF" in
+    0)  sed -i "s|^\/\* #define DISABLE_ON_DEMAND_POWER_ON \*\/|#define DISABLE_ON_DEMAND_POWER_ON|" \
+       src/pcscd.h.in
+       ;;
+    *) ;;
+esac
+
+# --enable-runpid=/var/run/pcscd.pid, and
+# --enable-muscledropdir="<libdir>/pcsc/services" are not supported anymore;
+# pid directory changed to /var/run/pcscd for consistency
+# libhal support is gone
+# API docs not included anymore
+export CFLAGS="$SLKCFLAGS -rdynamic"
+export CXXFLAGS="$CFLAGS"
+export LDFLAGS="-rdynamic -Wl,--export-dynamic -Wl,-E -Wl,--no-as-needed -Wl,-s "
+./configure \
+  --prefix=/usr \
+  --sysconfdir=/etc \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --localstatedir=/var \
+  --enable-ipcdir=/var/run/pcscd \
+  --mandir=/usr/man \
+  --docdir=/usr/doc/$PRGNAM-$VERSION \
+  --enable-usbdropdir="/usr/lib${LIBDIRSUFFIX}/pcsc/drivers" \
+  --enable-confdir=/etc/reader.conf.d \
+  --${DEBUGATR_FLAG}able-debugatr \
+  --enable-libusb \
+  --disable-libudev \
+  --disable-libsystemd \
+  --build=$ARCH-slackware-linux
+
+make -j$(nproc)
+make install DESTDIR=$PKG
+
+# formaticc manpage is not automatically installed
+install -Dpm 0644 doc/formaticc.1 $PKG/usr/man/man1/
+
+# PC/SC-lite slackware-compliant daemon
+install -Dpm 0755 $CWD/rc.pcscd $PKG/etc/rc.d/rc.pcscd.new
+
+# Correct manpages in reader.conf.5 and pcscd.8
+sed -i "s|@confdir@|/etc/reader.conf.d|g" $PKG/usr/man/man5/reader.conf.5 || exit 1
+sed -i "s|@sysconfdir_exp@/init.d/pcscd|/etc/rc.d/rc.pcscd|g" $PKG/usr/man/man8/pcscd.8 || exit 1
+sed -i "s|@sysconfdir_exp@|/etc/reader.conf.d|g" $PKG/usr/man/man8/pcscd.8 || exit 1
+
+# Create the directory for drivers and such (not included with this package)
+mkdir -p $PKG/usr/lib${LIBDIRSUFFIX}/pcsc/{drivers,services}
+
+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
+
+find $PKG/usr/man -type f -exec gzip -9 {} \;
+for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/
+cp -a $DOCFILES $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+cat $CWD/README.SLACKWARE > $PKG/usr/doc/$PRGNAM-$VERSION/README.SLACKWARE
+# remove README.DAEMON, automatically installed by doc/Makefile.
+rm -f $PKG/usr/doc/$PRGNAM-$VERSION/README.DAEMON
+
+rm -f $PKG/usr/lib*/*.la
+
+install -Dpm 0644 $CWD/slack-desc $PKG/install/slack-desc
+install -Dpm 0644 $CWD/doinst.sh  $PKG/install/doinst.sh
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
diff --git a/pcsc-lite/pcsc-lite.info b/pcsc-lite/pcsc-lite.info
new file mode 100644
index 0000000..46c90a5
--- /dev/null
+++ b/pcsc-lite/pcsc-lite.info
@@ -0,0 +1,10 @@
+PRGNAM="pcsc-lite"
+VERSION="1.9.9"
+HOMEPAGE="https://pcsclite.apdu.fr/"
+DOWNLOAD="https://pcsclite.apdu.fr/files/pcsc-lite-1.9.9.tar.bz2"
+MD5SUM="23db832115db702e902baccf21da13aa"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES=""
+MAINTAINER="Matteo Bernardini"
+EMAIL="ponce@slackbuilds.org"
diff --git a/pcsc-lite/rc.pcscd b/pcsc-lite/rc.pcscd
new file mode 100644
index 0000000..779ec84
--- /dev/null
+++ b/pcsc-lite/rc.pcscd
@@ -0,0 +1,66 @@
+#!/bin/sh
+#
+# Start/Stop/Restart the PC/SC-lite smart card daemon.
+#
+# pcscd should be started after pcmcia and shut down
+# before it for smooth experience with PCMCIA readers.
+#
+
+PIDFILE=/var/run/pcscd/pcscd.pid
+PCSCD_OPTS=""
+
+# Start
+pcscd_start() {
+  if [ -x /usr/sbin/pcscd ]; then
+    if [ -e "$PIDFILE" ]; then
+      echo "PC/SC-lite daemon already started!"
+    else
+      echo "Starting PC/SC-lite smart card daemon..."
+      /usr/sbin/pcscd $PCSCD_OPTS
+    fi
+  fi
+}
+
+# Stop
+pcscd_stop() {
+  echo "Stopping PC/SC-lite smart card daemon..."
+  if [ -e "$PIDFILE" ]; then
+      kill $(cat $PIDFILE)
+      rm -f $PIDFILE 2>&1 >/dev/null
+  fi
+  # Just in case:
+  killall pcscd 2>&1 >/dev/null
+}
+
+# Restart
+pcscd_restart() {
+  pcscd_stop
+  sleep 3
+  pcscd_start
+}
+
+# Status
+pcscd_status() {
+  if [ -e "$PIDFILE" ]; then
+    echo "pcscd is running."
+  else
+    echo "pcscd is stopped."
+  fi
+}
+
+case "$1" in
+'start')
+  pcscd_start
+  ;;
+'stop')
+  pcscd_stop
+  ;;
+'restart')
+  pcscd_restart
+  ;;
+'status')
+  pcscd_status
+  ;;
+*)
+  echo "usage: $0 start|stop|restart|status"
+esac
diff --git a/pcsc-lite/slack-desc b/pcsc-lite/slack-desc
new file mode 100644
index 0000000..db16618
--- /dev/null
+++ b/pcsc-lite/slack-desc
@@ -0,0 +1,19 @@
+# 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 ':' except on otherwise blank lines.
+
+         |-----handy-ruler------------------------------------------------------|
+pcsc-lite: pcsc-lite (Middleware to access a smart card using SCard API)
+pcsc-lite:
+pcsc-lite: Middleware to access a smart card using SCard API (PC/SC)
+pcsc-lite: Its purpose is to provide a Windows(R) SCard interface in a
+pcsc-lite: very small form factor for communicating to smart cards and
+pcsc-lite: readers.
+pcsc-lite:
+pcsc-lite: Homepage: https://pcsclite.apdu.fr/
+pcsc-lite:
+pcsc-lite:
+pcsc-lite: