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- #!/bin/sh
-
- set -e
-
- case "$1" in
- install|upgrade)
- # Do away with update-alternative for /usr/bin/gs, we have one
- # grand unified Ghostscript now!
- if dpkg --compare-versions "$2" lt-nl "8.63.dfsg.1-1"; then
- update-alternatives --remove-all gs || true
- update-alternatives --remove-all gs.1 || true
- fi
-
- # Do away with update-alternative for /usr/bin/ps2pdf, upstream
- # provides it as a script
- if dpkg --compare-versions "$2" lt-nl "8.64~dfsg-1"; then
- update-alternatives --remove-all ps2pdf || true
- fi
-
- # Remove obsolete defoma files
- if dpkg --compare-versions "$2" lt-nl "8.71~dfsg2-1"; then
- rm -rf /var/lib/defoma/gs.d
- rm -f /etc/defoma/ghostscript.subst-rule
- rm -f /etc/defoma/ghostscript.subst-rule~
- rm -f /var/lib/defoma/ghostscript.subst-cache
- fi
- ;;
- abort-upgrade)
- ;;
- *)
- echo "preinst called with unknown argument \`$1'" >&2
- exit 1
- ;;
- esac
-
-
-
- exit 0
-