#!/bin/sh
#
# $NetBSD: header,v 1.2 2006/07/19 22:26:26 jlam Exp $

SELF="$0"
PKGNAME="$1"
STAGE="$2"
shift 2

AWK="/usr/bin/awk"
BASENAME="/usr/bin/basename"
CAT="/bin/cat"
CHGRP="/usr/bin/chgrp"
CHMOD="/bin/chmod"
CHOWN="/usr/sbin/chown"
CMP="/usr/bin/cmp"
CP="/bin/cp"
DIRNAME="/usr/bin/dirname"
ECHO="echo"
ECHO_N="echo -n"
EGREP="/usr/bin/egrep"
EXPR="/bin/expr"
FALSE="false"
FIND="/usr/bin/find"
GREP="/usr/bin/grep"
GTAR=""
HEAD="/usr/bin/head"
ID="/usr/bin/id"
LINKFARM="/usr/pkg/sbin/linkfarm"
LN="/bin/ln"
LS="/bin/ls"
MKDIR="/bin/mkdir -p"
MV="/bin/mv"
PERL5="/usr/pkg/bin/perl"
PKG_ADMIN="/usr/pkg/sbin/pkg_admin"
PKG_INFO="/usr/pkg/sbin/pkg_info"
PWD_CMD="/bin/pwd"
RM="/bin/rm"
RMDIR="/bin/rmdir"
SED="/usr/bin/sed"
SETENV="/usr/bin/env"
SH="/bin/sh"
SORT="/usr/bin/sort"
SU="/usr/bin/su"
TEST="test"
TOUCH="/usr/bin/touch"
TR="/usr/bin/tr"
TRUE="true"
XARGS="/usr/bin/xargs"

CURDIR=`${PWD_CMD}`
: ${PKG_METADATA_DIR=${CURDIR}}
PKGBASE="gri"

LOCALBASE="/usr/pkg"
X11BASE="/usr/X11R7"
DEPOTBASE="/usr/pkg/packages"
PREFIX="/usr/pkg"
case ${PKG_PREFIX} in
${LOCALBASE}/*)	VIEW="${PKG_PREFIX#${LOCALBASE}/}" ;;
*)		VIEW="" ;;
esac

PKG_SYSCONFBASE="/usr/pkg/etc"
PKG_SYSCONFDEPOTBASE=""
PKG_SYSCONFBASEDIR="/usr/pkg/etc"
PKG_SYSCONFDIR="/usr/pkg/etc"
CONF_DEPENDS=""

case ${VIEW} in
"")	PKG_SYSCONFVIEWBASE="${PKG_SYSCONFBASE}" ;;
*)	PKG_SYSCONFVIEWBASE="${PKG_SYSCONFBASE}/${VIEW}" ;;
esac

CONF_IGNORE_FILES="*[~#] *.OLD *.orig *,v .pkgsrc */.pkgsrc"

PKG_INSTALLATION_TYPE="overwrite"

case "${PKG_CONFIG:-YES}" in
[Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|[Oo][Nn]|1)
	_PKG_CONFIG=yes
	;;
[Nn][Oo]|[Ff][Aa][Ll][Ss][Ee]|[Oo][Ff][Ff]|0)
	_PKG_CONFIG=yes
	;;
esac

# $NetBSD: deinstall-pre,v 1.1 2006/05/21 23:50:15 jlam Exp $

# Ensure that the VIEW-DEINSTALL action is called for overwrite packages.
# This is here to ensure that it's the first DEINSTALL action (before
# any DEINSTALL_TEMPLATE DEINSTALL actions).
#
case ${STAGE} in
DEINSTALL)
	if [ "${PKG_INSTALLATION_TYPE}" = "overwrite" ]; then
		${SETENV} PKG_PREFIX="${PKG_PREFIX}" \
			$0 ${PKGNAME} VIEW-DEINSTALL
        fi
	;;
esac

# $NetBSD: deinstall,v 1.2 2007/07/18 18:01:03 jlam Exp $

case ${STAGE} in
VIEW-DEINSTALL)
	case ${_PKG_CONFIG} in
	yes)
		case ${PKG_SYSCONFDEPOTBASE} in
		"")
			${TEST} ! -x ./+FILES ||
				./+FILES VIEW-REMOVE ${PREFIX} ${PKG_PREFIX}
			;;
		*)
			${SETENV} PLIST_IGNORE_FILES="${CONF_IGNORE_FILES}" \
				${LINKFARM} -D -t ${PKG_SYSCONFVIEWBASE} -d ${PKG_SYSCONFDEPOTBASE} ${PKGNAME}
			${RMDIR} -p ${PKG_SYSCONFVIEWBASE} 2>/dev/null || ${TRUE}
			;;
		esac
		;;
	esac
	#
	# Unregister info files.
	#
	${TEST} ! -x ./+INFO_FILES ||
		./+INFO_FILES REMOVE ${PKG_METADATA_DIR}
	#
	# Remove shells from /etc/shells.
	#
	${TEST} ! -x ./+SHELL ||
		./+SHELL REMOVE ${PKG_METADATA_DIR}
	${TEST} ! -x ./+SHELL ||
		./+SHELL CHECK-REMOVE ${PKG_METADATA_DIR}
	;;

DEINSTALL)
	# Remove configuration files if they don't differ from the default
	# config file.
	#
	${TEST} ! -x ./+FILES ||
		./+FILES REMOVE ${PKG_METADATA_DIR}
	;;

POST-DEINSTALL)
	if [ "${PKG_INSTALLATION_TYPE}" = "pkgviews" -a			\
	     "${_PKG_CONFIG}" = "yes" -a -n "${CONF_DEPENDS}" ]; then
		if [ -h ${PKG_SYSCONFDIR} ]; then
			${RM} -f ${PKG_SYSCONFDIR}
		fi
		${RMDIR} -p `${DIRNAME} ${PKG_SYSCONFDIR}` 2>/dev/null || ${TRUE}
	fi
	#
	# Update any fonts databases.
	#
	${TEST} ! -x ./+FONTS ||
		./+FONTS ${PKG_METADATA_DIR}
	#
	# Rebuild the system run-time library search path database.
	#
	${TEST} ! -x ./+SHLIBS ||
		./+SHLIBS REMOVE ${PKG_METADATA_DIR}
	#
	# Remove empty directories and unused users/groups.
	#
	${TEST} ! -x ./+DIRS ||
		./+DIRS REMOVE ${PKG_METADATA_DIR}
	${TEST} ! -x ./+USERGROUP ||
		./+USERGROUP REMOVE ${PKG_METADATA_DIR}
	#
	# Check for any existing bits after we're finished de-installing.
	#
	${TEST} ! -x ./+USERGROUP ||
		./+USERGROUP CHECK-REMOVE ${PKG_METADATA_DIR}
	${TEST} ! -x ./+FILES ||
		./+FILES CHECK-REMOVE ${PKG_METADATA_DIR}
	${TEST} ! -x ./+DIRS ||
		./+DIRS CHECK-REMOVE ${PKG_METADATA_DIR}
	;;
esac

# $NetBSD: footer,v 1.1 2006/05/21 23:50:15 jlam Exp $

exit 0

