[pkgsrc/trunk]: pkgsrc/games/falcons-eye Improve the DEINSTALL script by chec...

[jlam <jlam%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/c6389d355d7c
branches:  trunk
changeset: 514874:c6389d355d7c
user:      jlam <jlam%pkgsrc.org@localhost>
date:      Mon Jun 19 23:09:59 2006 +0000

description:
Improve the DEINSTALL script by checking for the presence of the data
directory before promping the user to remove it.  Also rewrite in style
expected by pkginstall framework.

diffstat:

 games/falcons-eye/DEINSTALL |  26 ++++++++++++++------------
 1 files changed, 14 insertions(+), 12 deletions(-)

diffs (35 lines):

diff -r c07f67c98258 -r c6389d355d7c games/falcons-eye/DEINSTALL
--- a/games/falcons-eye/DEINSTALL       Mon Jun 19 22:38:38 2006 +0000
+++ b/games/falcons-eye/DEINSTALL       Mon Jun 19 23:09:59 2006 +0000
@@ -1,17 +1,19 @@
-#!/bin/sh
-#
-# $NetBSD: DEINSTALL,v 1.1.1.1 2002/01/21 11:56:16 pooka Exp $
-#
-
-case $2 in
-        DEINSTALL) cat << EOF
+# $NetBSD: DEINSTALL,v 1.2 2006/06/19 23:09:59 jlam Exp $
 
-       =============================================================
-       The records, log, settings and savegames were not wiped out
-       by this deletion process. If you don't want them around,
-       please remove ${PKG_PREFIX}/share/falcons-eye-dir.
-       =============================================================
+case "${STAGE}" in
+DEINSTALL)
+       DATADIR="${PKG_PREFIX}/share/falcons-eye-dir"
+       ${RMDIR} -p ${DATADIR} 2>/dev/null || ${TRUE}
+       if ${TEST} -d ${DATADIR}; then
+               ${CAT} << EOF
+======================================================================
+The records, log, settings and savegames were not wiped out by this
+deletion process. If you don't want them around, then please remove
+the following directory:
 
+       ${DATADIR}
+======================================================================
 EOF
+       fi
        ;;
 esac