system/univga-font: Add douninst.sh.

Signed-off-by: B. Watson <urchlay@slackware.uk>

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

system/univga-font/README

@@ -28,3 +28,6 @@ some reason need it, you can also install the PCF (portable compiled
 X font) version, with PCF=yes in the environment. You can also set
 BDF=no, PSF=no, and/or OTB=no, if you want to omit one or more of
 these font types. Setting all 4 variables to "no" is an error, though.
+
+This package also includes bdf2psf.pl, which converts X bitmap fonts
+to console fonts.

system/univga-font/douninst.sh

@@ -0,0 +1,23 @@
+#!/bin/sh
+
+# Update fonts.{dir,scale,alias}
+if [ -x /usr/bin/mkfontdir -a -x /usr/bin/mkfontscale ]; then
+  ( cd usr/share/fonts/misc
+    /usr/bin/mkfontscale .
+    /usr/bin/mkfontdir .
+    if [ -e fonts.alias ]; then
+      grep -v '^univga\>' fonts.alias > fonts.alias.new
+      mv fonts.alias.new fonts.alias
+    fi
+  )
+fi
+
+# If X is running...
+if [ "$DISPLAY" != "" ] && [ -x /usr/bin/xset ]; then
+  /usr/bin/xset fp rehash >/dev/null 2>&1
+fi
+
+# Update the X font indexes:
+if [ -x /usr/bin/fc-cache ]; then
+  /usr/bin/fc-cache -f
+fi

system/univga-font/slack-desc

@@ -10,8 +10,8 @@ univga-font: univga-font (unicode terminal font)
 univga-font:
 univga-font: UNI-VGA is a Unicode VGA font for X11 and console. It is primarily
 univga-font: intended to be the single source of fonts for console and for MS-DOS
-univga-font:
 univga-font: emulators.
+univga-font:
 univga-font: Font types included in this package:
 univga-font:
 univga-font: PSF=@PSF@, BDF=@BDF@, OTB=@OTB@, PCF=@PCF@

system/univga-font/univga-font.SlackBuild

@@ -8,6 +8,11 @@
 
 # VERSION taken from the datestamp of the tarball.
 
+# 20230306 bkw: BUILD=4
+# - add douninst.sh.
+# - fix slack-desc formatting.
+# - mention bdf2psf.pl in README.
+
 # 20201206 bkw: BUILD=3, added OTB font since -current's pango wants it.
 #               Also add PCF (disabled by default). Based on a patch from
 #               Tomasz Bywalec. Update README. Have slack-desc list the
@@ -19,7 +24,7 @@ cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=univga-font
 VERSION=${VERSION:-20021031}
-BUILD=${BUILD:-3}
+BUILD=${BUILD:-4}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
@@ -111,6 +116,9 @@ mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
 cp -a *.lsm $PKG/usr/doc/$PRGNAM-$VERSION
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
 
+# 20230306 bkw: douninst.sh makes package removal cleaner. it rebuilds
+# fonts.{dir|scale} after our fonts get removed, removes the "univga"
+# alias, and rebuilds the font cache.
 mkdir -p $PKG/install
 sed -e "s,@PCF@,$PCF," \
     -e "s,@BDF@,$BDF," \
@@ -118,6 +126,7 @@ sed -e "s,@PCF@,$PCF," \
     -e "s,@OTB@,$OTB," \
  $CWD/slack-desc > $PKG/install/slack-desc
 cat $CWD/doinst.sh > $PKG/install/doinst.sh
+cat $CWD/douninst.sh > $PKG/install/douninst.sh
 
 cd $PKG
 /sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE