#!/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="nasm"

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: info-files,v 1.4 2007/07/12 19:41:46 jlam Exp $
#
# Generate an +INFO_FILES script that handles info file registration for
# the package.
#
case "${STAGE},$1" in
UNPACK,|UNPACK,+INFO_FILES)
	${CAT} > ./+INFO_FILES << 'EOF'
#!/bin/sh
#
# +INFO_FILES - info file registration management script
#
# Usage: ./+INFO_FILES ADD|REMOVE [metadatadir]
#
# This script supports two actions, ADD and REMOVE, that will add or
# remove entries for info files from the package associated with
# <metadatadir> from the info index files (the "dir" file in the
# same directory as the info files).
#
# Lines starting with "# INFO: " are data read by this script that
# name the info files and directory containing the "dir" index that will
# that will be updated.  If the directory is not specified, then the
# "dir" index is assumed to be in the same directory as the info file.
#
#	# INFO: /usr/pkg/info/bar.info /usr/pkg/info
#	# INFO: /usr/pkg/info/baz.info /usr/pkg/info
#
# For each INFO entry, if the path is relative, that it is taken to be
# relative to ${PKG_PREFIX}.
#

ECHO="echo"
GREP="/usr/bin/grep"
INSTALL_INFO="/usr/bin/install-info"
MKDIR="/bin/mkdir -p"
PWD_CMD="/bin/pwd"
RM="/bin/rm"
RMDIR="/bin/rmdir"
SED="/usr/bin/sed"
SORT="/usr/bin/sort"
TEST="test"

SELF=$0
ACTION=$1

CURDIR=`${PWD_CMD}`
PKG_METADATA_DIR="${2-${CURDIR}}"
: ${PKGNAME=${PKG_METADATA_DIR##*/}}
: ${PKG_PREFIX=/usr/pkg}

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

exitcode=0
case $ACTION in
ADD)
	${SED} -n "/^\# INFO: /{s/^\# INFO: //;p;}" ${SELF} | ${SORT} -u |
	while read file infodir; do
		case $file in
		"")	continue ;;
		[!/]*)	file="${PKG_PREFIX}/$file" ;;
		esac

		if ${TEST} ! -f "$file"; then
			:
		else
			case $infodir in
			"")	infodir="${file%/*}" ;;
			[!/]*)	infodir="${PKG_PREFIX}/$infodir" ;;
			esac
			infoindex="$infodir/dir"
			nentries="`${GREP} -c '^\*' $infoindex 2>/dev/null`"
			case "$nentries" in
			[0-9]*)	${TEST} $nentries -gt 0 || ${RM} $infoindex ;;
			esac
			$echo "${PKGNAME}: registering info file $file"
			${MKDIR} -p "$infodir"
			${INSTALL_INFO} --info-dir="$infodir" --delete $file >/dev/null 2>&1
			${INSTALL_INFO} --info-dir="$infodir" $file >/dev/null 2>&1
		fi
	done
	;;

REMOVE)
	${SED} -n "/^\# INFO: /{s/^\# INFO: //;p;}" ${SELF} | ${SORT} -u |
	while read file infodir; do
		case $file in
		"")	continue ;;
		[!/]*)	file="${PKG_PREFIX}/$file" ;;
		esac

		if ${TEST} ! -f "$file"; then
			:
		else
			case $infodir in
			"")	infodir="${file%/*}" ;;
			[!/]*)	infodir="${PKG_PREFIX}/$infodir" ;;
			esac
			infoindex="$infodir/dir"
			$echo "${PKGNAME}: unregistering info file $file"
			${INSTALL_INFO} --info-dir="$infodir" --delete $file >/dev/null 2>&1
			nentries="`${GREP} -c '^\*' $infoindex 2>/dev/null`"
			case "$nentries" in
			[0-9]*)	${TEST} $nentries -gt 1 || ${RM} $infoindex ;;
			esac
			${RMDIR} -p "$infodir" 2>/dev/null || ${TRUE}
		fi
	done
	;;
esac
exit $exitcode

EOF
	${SED} -n "/^\# INFO: /p" ${SELF} >> ./+INFO_FILES
	${CHMOD} +x ./+INFO_FILES
	;;
esac

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

case ${STAGE} in
PRE-INSTALL)
	#
	# Unpack the helper scriptlets.
	#
	${SH} ${SELF} ${PKGNAME} UNPACK
	#
	# Require that necessary users and groups exist or else fail the
	# installation of the package.
	#
	${TEST} ! -x ./+USERGROUP ||
		{ ./+USERGROUP ADD ${PKG_METADATA_DIR}
		  if ./+USERGROUP CHECK-ADD ${PKG_METADATA_DIR}; then
			:
		  else
			exit 1
		  fi; }
	#
	# Create package directories at pre-install time.
	#
	if [ "${PKG_INSTALLATION_TYPE}" = "pkgviews" -a			\
	     "${_PKG_CONFIG}" = "yes" -a -n "${CONF_DEPENDS}" ]; then
		pkg=`${PKG_ADMIN} -b -d ${DEPOTBASE} -s "" lsbest "${CONF_DEPENDS}"`
		sysconfdir=`${PKG_INFO} -B -K ${DEPOTBASE} $pkg |	\
			${AWK} '/^PKG_SYSCONFDIR=/ {			\
				gsub("^PKG_SYSCONFDIR=[ 	]*", ""); \
				print;					\
			}'						\
		`
		if [ -d $sysconfdir -a ! -d ${PKG_SYSCONFDIR} ]; then
			${MKDIR} -p `${DIRNAME} ${PKG_SYSCONFDIR}`
			${LN} -sf $sysconfdir ${PKG_SYSCONFDIR}
		fi
	fi
	${TEST} ! -x ./+DIRS ||
		./+DIRS ADD ${PKG_METADATA_DIR}
	${TEST} ! -x ./+DIRS ||
		./+DIRS PERMS ${PKG_METADATA_DIR}
        ;;

POST-INSTALL)
	#
	# Rebuild the system run-time library search path database.
	#
	${TEST} ! -x ./+SHLIBS ||
		./+SHLIBS ADD ${PKG_METADATA_DIR}
	#
	# Copy configuration/support files into place.
	#
        ${TEST} ! -x ./+FILES ||
		./+FILES ADD ${PKG_METADATA_DIR}
        ${TEST} ! -x ./+FILES ||
		./+FILES PERMS ${PKG_METADATA_DIR}
	#
	# Set special permissions on any files/directories that need them.
	#
	${TEST} ! -x ./+PERMS ||
		./+PERMS ${PKG_METADATA_DIR}
	#
	# Update any fonts databases.
	#
	${TEST} ! -x ./+FONTS ||
		./+FONTS ${PKG_METADATA_DIR}

	# Check for any missing bits after we're finished installing.
	#
	${TEST} ! -x ./+DIRS ||
		./+DIRS CHECK-ADD ${PKG_METADATA_DIR}
	${TEST} ! -x ./+DIRS ||
		./+DIRS CHECK-PERMS ${PKG_METADATA_DIR}
	${TEST} ! -x ./+FILES ||
		./+FILES CHECK-ADD ${PKG_METADATA_DIR}
	${TEST} ! -x ./+FILES ||
		./+FILES CHECK-PERMS ${PKG_METADATA_DIR}
	;;

VIEW-INSTALL)
	#
	# Register shells in /etc/shells.
	#
	${TEST} ! -x ./+SHELL ||
		./+SHELL ADD ${PKG_METADATA_DIR}
	${TEST} ! -x ./+SHELL ||
		./+SHELL CHECK-ADD ${PKG_METADATA_DIR}
	#
	# Register info files.
	#
	${TEST} ! -x ./+INFO_FILES ||
		./+INFO_FILES ADD ${PKG_METADATA_DIR}

	# If ${PKG_SYSCONFBASE} points outside of ${PREFIX}, then add the
	# package config files to the proper view.
	#
	if [ "${_PKG_CONFIG}" = "yes" -a -n "${PKG_SYSCONFDEPOTBASE}" ]; then
		${SETENV} PLIST_IGNORE_FILES="${CONF_IGNORE_FILES}" \
			${LINKFARM} -t ${PKG_SYSCONFVIEWBASE} -d ${PKG_SYSCONFDEPOTBASE} ${PKGNAME}
	fi
	;;
esac

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

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

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

exit 0

# INFO: info/nasm.info
