diff --git a/misc/ardesia/ardesia.SlackBuild b/misc/ardesia/ardesia.SlackBuild
index d7df0640c1..9bd0db1aa6 100644
--- a/misc/ardesia/ardesia.SlackBuild
+++ b/misc/ardesia/ardesia.SlackBuild
@@ -6,25 +6,27 @@
 
 # Public Domain
 
+# 20220408 bkw: Modified by SlackBuilds.org, BUILD=2:
+# - i486 => i586.
+# - remove /usr/share/doc.
+# - do not litter /root/ with desktop-ey files during the build.
+
 cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=ardesia
 VERSION=${VERSION:-1.1}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
-    i?86) ARCH=i486 ;;
+    i?86) ARCH=i586 ;;
     arm*) ARCH=arm ;;
        *) ARCH=$( uname -m ) ;;
   esac
 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.$PKGTYPE"
   exit 0
@@ -34,8 +36,8 @@ TMP=${TMP:-/tmp/SBo}
 PKG=$TMP/package-$PRGNAM
 OUTPUT=${OUTPUT:-/tmp}
 
-if [ "$ARCH" = "i486" ]; then
-  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
   LIBDIRSUFFIX=""
 elif [ "$ARCH" = "i686" ]; then
   SLKCFLAGS="-O2 -march=i686 -mtune=i686"
@@ -61,9 +63,16 @@ patch -p1 < $CWD/010-ardesia-gcc10-fix.patch
 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 \
+  -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 {} \;
+  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \+
+
+# 20220408 bkw: this thing creates too many files in /root/.local,
+# /root/.config, /root/.gnome... setting HOME fixes it, but would break
+# ccache if it's in use, so:
+mkdir -p .tmphome
+export CCACHE_DIR=${CCACHE_DIR:-$HOME/.ccache}
+export HOME=$( pwd )/.tmphome
 
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \
@@ -83,10 +92,12 @@ find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | gr
 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
 
+rm -rf $PKG/usr/share/doc
+
 # --docdir is not respected and does not install all of the standard document files
 # Alternate Fail safe to the standard.
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
-cp -a AUTHORS COPYING ChangeLog INSTALL NEWS README TODO $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a AUTHORS COPYING ChangeLog NEWS README TODO $PKG/usr/doc/$PRGNAM-$VERSION
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
 
 mkdir -p $PKG/install