From 1189082976a77df32bd75fc407280b17a1f8e789 Mon Sep 17 00:00:00 2001
From: Joe Marcus Clarke <marcus@FreeBSD.org>
Date: Tue, 15 Apr 2003 22:21:27 +0000
Subject: Add a pkg-install check to see if xscreensaver is already installed. 
 This way, users won't end up with two versions of xscreensaver.

Based on patches that were

Submitted by:	Miguel Mendez <flynn@energyhq.homeip.net>
---
 x11/xscreensaver-gnome/Makefile    |  5 +++++
 x11/xscreensaver-gnome/pkg-install | 21 +++++++++++++++++++++
 2 files changed, 26 insertions(+)
 create mode 100644 x11/xscreensaver-gnome/pkg-install

(limited to 'x11/xscreensaver-gnome')

diff --git a/x11/xscreensaver-gnome/Makefile b/x11/xscreensaver-gnome/Makefile
index e9d285883b99..d586053fc1c5 100644
--- a/x11/xscreensaver-gnome/Makefile
+++ b/x11/xscreensaver-gnome/Makefile
@@ -71,6 +71,11 @@ post-patch:
 	@${REINPLACE_CMD}  -e 's|malloc[.]h|stdlib.h|g' \
 		${WRKSRC}/hacks/glx/extrusion.c
 
+.if !defined(PACKAGE_BUILDING)
+pre-install:
+	@${SH} ${PKGINSTALL} ${PKGNAME} PRE-INSTALL
+.endif
+
 post-install:
 	@${INSTALL_DATA} ${WRKSRC}/utils/images/logo-50.xpm \
 		${PREFIX}/share/gnome/pixmaps/xscreensaver.xpm
diff --git a/x11/xscreensaver-gnome/pkg-install b/x11/xscreensaver-gnome/pkg-install
new file mode 100644
index 000000000000..453b4b82d4a6
--- /dev/null
+++ b/x11/xscreensaver-gnome/pkg-install
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+if [ -n "${PACKAGE_BUILDING}" ]; then
+    exit 0
+fi
+
+PATH=/bin:/usr/bin:/sbin:/usr/sbin:${PATH}
+export PATH
+
+if [ "$2" = "PRE-INSTALL" ]; then
+	 if pkg_info | grep "^xscreensaver-[0-9]" >/dev/null 2>&1; then
+	     echo ""
+	     echo "*********************************************************"
+	     echo "You already have the non-gnome xscreensaver installed."
+	     echo "Please deinstall it before installing xscreensaver-gnome."
+	     echo "*********************************************************"
+	     echo ""
+	     false
+	 fi
+    done
+fi
-- 
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