freebsd-ports/russian/koi8r-ps/pkg-deinstall

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#!/bin/sh
if [ "$2" = "POST-DEINSTALL" ] ; then exit ; fi
if ! [ -e "${PKG_PREFIX}"/share/koi8r-ps/fontmap.path ] ; then
cat << END_WARNING
The file "${PKG_PREFIX}"/share/koi8r-ps/fontmap.path does not exist.
Unable to patch the GhostScript's Fontmap to stop using the
Cyrillic fonts, which you are removing, yb default.
END_WARNING
exit
fi
FONTMAP=`cat "${PKG_PREFIX}"/share/koi8r-ps/fontmap.path`
if [ -e "$FONTMAP" ] ; then
cat << EXPLANATION
Patching the file
$FONTMAP
to tell GhostScript to stop looking for the fonts in this package.
EXPLANATION
env SIMPLE_BACKUP_SUFFIX=.CyrPS VERSION_CONTROL= \
patch -l -N -R "$FONTMAP" "${PKG_PREFIX}/share/koi8r-ps/Fontmap.diff" \
&& rm -f "$FONTMAP".CyrPS
else
if [ "$FONTMAP" != "/nicht/" ] ; then
cat << END_WARNING
The file
$FONTMAP
is recorded as the one patched during the isntallation of this
package. However, the file does not exist now, so we can not
reverse the patch. You _may_ have problem using GhostScript now.
END_WARNING
fi
fi