system/fprintd: Add official patches.

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

system/fprintd/README

@@ -5,5 +5,13 @@ fingerprint authentication to OSes, desktop environments and
 applications.
 It also includes small command-line utilities if your desktop
 environment does not integrate support.
-A PAM module to implement user login (pam_fprintd) is unavailable on
-Slackware since it requires systemd.
+A PAM module to implement user login (pam_fprintd) is available.
+To enable it add these lines on top of /etc/pam.d/sddm:
+
+auth    sufficient    pam_unix.so try_first_pass likeauth nullok
+auth    sufficient    pam_fprintd.so
+
+And /etc/pam.d/kde:
+
+auth    sufficient    pam_unix.so try_first_pass likeauth nullok
+auth    sufficient    pam_fprintd.so

system/fprintd/fprintd.SlackBuild

@@ -27,7 +27,7 @@ cd $(dirname $0) ; CWD=$(pwd)
 PRGNAM=fprintd
 VERSION=${VERSION:-1.94.2}
 SRCVERSION=v${VERSION}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
@@ -77,18 +77,26 @@ find -L . \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
-# Disable tests since tehy require various python modules
-sed '154,158 {s/^/#/}' -i meson.build
-sed '204,205 {s/^/#/}' -i meson.build
-sed -e "/subdir('tests')/ s/^#*/#/" -i meson.build
+# Patches
+if [ -d $CWD/patches ]; then
+  for file in $CWD/patches/*.patch ; do
+    if [ -f $file ]; then
+      cat $file | patch -p1 --verbose || exit 1
+    fi
+  done
+fi
 
 mkdir build
 cd build
   CFLAGS="$SLKCFLAGS" \
   CXXFLAGS="$SLKCFLAGS" \
-  meson .. \
+  meson setup .. \
+    -Dman=true \
+    -Dgtk_doc=false \
     -Dsystemd=false \
-    -Dpam=false \
+    -Dlibsystemd=libelogind \
+    -Dpam=true \
+    -Dpam_modules_dir=/lib${LIBDIRSUFFIX}/security \
     --buildtype=release \
     --infodir=/usr/info \
     --libdir=/usr/lib${LIBDIRSUFFIX}  \