From f20d83a658cb66982d41cbb291bce6ca35548bfa Mon Sep 17 00:00:00 2001
From: Dave Woodfall <dave@slackbuilds.org>
Date: Tue, 16 Feb 2021 18:48:12 +0000
Subject: Convert ${ROOT}/${WORKDIR} > ${WORKDIR}

All ${WORKDIR} == old ${ROOT}/${WORKDIR}
Set ${CONF} depending on ${ROOT}

Signed-off-by: Robby Workman <rworkman@slackware.com>
---
 files/core-functions.sh | 66 ++++++++++++++++++++++++-------------------------
 files/slackpkg          | 12 ++++++---
 2 files changed, 41 insertions(+), 37 deletions(-)

diff --git a/files/core-functions.sh b/files/core-functions.sh
index ef33f59..7289114 100644
--- a/files/core-functions.sh
+++ b/files/core-functions.sh
@@ -62,7 +62,7 @@ spinning() {
 function system_setup() {
 
 	# Create $WORKDIR just in case
-	mkdir -p "${ROOT}/${WORKDIR}"
+	mkdir -p "${WORKDIR}"
 
 	# Set LOCAL if mirror isn't through network 
 	# If mirror is through network, select the command to fetch
@@ -162,7 +162,7 @@ function system_setup() {
 	fi
 
 	SLACKCFVERSION=$(grep "# v[0-9.]\+" $CONF/slackpkg.conf | cut -f2 -dv)
-	CHECKSUMSFILE=${ROOT}/${WORKDIR}/CHECKSUMS.md5
+	CHECKSUMSFILE=${WORKDIR}/CHECKSUMS.md5
 	KERNELMD5=$(md5sum /boot/vmlinuz 2>/dev/null)
 	DIALOG_MAXARGS=${DIALOG_MAXARGS:-19500}
 	echo "$0 $VERSION - Slackware Linux $SLACKWARE_VERSION" > $TMPDIR/timestamp
@@ -197,7 +197,7 @@ ARCH values\n"
 
 	# Check if the config files are updated to the new slackpkg version
 	#
-	if [ "${ROOT}/${WORKDIR}" = "" ]; then
+	if [ "${WORKDIR}" = "" ]; then
 		echo -e "\
 \nYou need to upgrade your slackpkg.conf.\n\
 This is a new slackpkg version and many changes happened in config files.\n\
@@ -234,7 +234,7 @@ the problem.\n"
 
 	# Checking if is the first time running slackpkg
 	#                                               
-	if ! [ -f ${ROOT}/${WORKDIR}/pkglist ] && [ "$CMD" != "update" ]; then
+	if ! [ -f ${WORKDIR}/pkglist ] && [ "$CMD" != "update" ]; then
 		if [ "$SOURCE" = "" ]; then
                 	echo -e "\
 \nThis appears to be the first time you have run slackpkg.\n\
@@ -271,7 +271,7 @@ mirrors uncommented is not valid syntax.
 		cleanup
 	fi
 	MIRROR_VERSION=$(echo $SOURCE|sed "s/.*-//;s/.$//") 
-	if [ "$MIRROR_VERSION" = "current" ] && [ ! -f ${ROOT}/${WORKDIR}/current ]; then
+	if [ "$MIRROR_VERSION" = "current" ] && [ ! -f ${WORKDIR}/current ]; then
 		echo -n  "
 You have selected a mirror for Slackware -current in ${CONF}/mirrors,
 but Slackware version $SLACKWARE_VERSION appears to be installed.
@@ -283,7 +283,7 @@ Is this really what you want?
 To confirm your choice, press Y, else press N. Then, press Enter: "
 		read current
 		if [ "$current" = "Y" ] || [ "$current" = "y" ]; then
-			touch ${ROOT}/${WORKDIR}/current
+			touch ${WORKDIR}/current
 			echo -n  "
 Slackpkg will not show this warning again unless you remove the
 ${WORKDIR}/current file. 
@@ -293,7 +293,7 @@ ${WORKDIR}/current file.
 			cleanup
 		fi
 	fi
-	[ ! "$MIRROR_VERSION" = "current" ] &&  rm -f ${ROOT}/${WORKDIR}/current
+	[ ! "$MIRROR_VERSION" = "current" ] &&  rm -f ${WORKDIR}/current
 
 	# It will check if the mirror selected are ftp.slackware.com
 	# if set to "ftp.slackware.com" tell the user to choose another
@@ -343,7 +343,7 @@ use slackpkg.\n"
 	#
 	if ! [ $(which md5sum 2>/dev/null) ]; then
 		CHECKMD5=off
-	elif ! [ -f ${ROOT}/${WORKDIR}/CHECKSUMS.md5 ] && \
+	elif ! [ -f ${WORKDIR}/CHECKSUMS.md5 ] && \
 		[ "$CMD" != "update" ] && \
 		[ "$CMD" != "new-config" ] && \
 		[ "$CHECKMD5" = "on" ]; then
@@ -599,7 +599,7 @@ function mkregex_blacklist() {
 		" ${CONF}/blacklist > ${TMPDIR}/blacklist.tmp
 
 	# create second blacklist of single packages from tmp list
-	grep -E -f ${TMPDIR}/blacklist.tmp ${ROOT}/${WORKDIR}/pkglist |
+	grep -E -f ${TMPDIR}/blacklist.tmp ${WORKDIR}/pkglist |
 		awk '{print " "$2" "}' > ${TMPDIR}/blacklist
 
 	# remove sets from tmp blacklist, join both lists to create unique list
@@ -630,7 +630,7 @@ function makelist() {
 			awk -f /usr/libexec/slackpkg/pkglist.awk |
 			applyblacklist > ${TMPDIR}/tmplist
 	fi
-	cat ${ROOT}/${WORKDIR}/pkglist | applyblacklist > ${TMPDIR}/pkglist
+	cat ${WORKDIR}/pkglist | applyblacklist > ${TMPDIR}/pkglist
 
 	touch ${TMPDIR}/waiting
 
@@ -727,7 +727,7 @@ function makelist() {
 			done
 		;;
 		install-new)
-			for i in $(awk -f /usr/libexec/slackpkg/install-new.awk ${ROOT}/${WORKDIR}/ChangeLog.txt |\
+			for i in $(awk -f /usr/libexec/slackpkg/install-new.awk ${WORKDIR}/ChangeLog.txt |\
 				  sort -u ) dialog aaa_terminfo fontconfig \
 				ntfs-3g ghostscript wqy-zenhei-font-ttf \
 				xbacklight xf86-video-geode ; do
@@ -764,8 +764,8 @@ function makelist() {
 			if [ "$CMD" = "file-search" ]; then
 				# Search filelist.gz for possible matches
 				for i in ${PRIORITY[@]}; do
-					if [ -e ${ROOT}/${WORKDIR}/${i}-filelist.gz ]; then
-						PKGS="$(zegrep -w "${INPUTLIST}" ${ROOT}/${WORKDIR}/${i}-filelist.gz | \
+					if [ -e ${WORKDIR}/${i}-filelist.gz ]; then
+						PKGS="$(zegrep -w "${INPUTLIST}" ${WORKDIR}/${i}-filelist.gz | \
 							cut -d\  -f 1 | awk -F'/' '{print $NF}')"
 						for FULLNAME in $PKGS ; do
 							NAME=$(cutpkg ${FULLNAME})
@@ -1006,12 +1006,12 @@ function getpkg() {
 # Check if anything has changed. If so, return 1, else 0 if no change.
 function checkchangelog()
 {
-	if ! [ -e ${ROOT}/${WORKDIR}/CHECKSUMS.md5.asc ]; then
-		touch ${ROOT}/${WORKDIR}/CHECKSUMS.md5.asc
+	if ! [ -e ${WORKDIR}/CHECKSUMS.md5.asc ]; then
+		touch ${WORKDIR}/CHECKSUMS.md5.asc
 	fi
 
-	if ! [ -e ${ROOT}/${WORKDIR}/ChangeLog.txt ]; then
-		touch ${ROOT}/${WORKDIR}/ChangeLog.txt
+	if ! [ -e ${WORKDIR}/ChangeLog.txt ]; then
+		touch ${WORKDIR}/ChangeLog.txt
 	fi
 
 	# First we will download CHECKSUMS.md5.asc since it is a very small
@@ -1025,7 +1025,7 @@ function checkchangelog()
 Please check your mirror and try again."
 		cleanup
 	fi
-	if diff --brief ${ROOT}/${WORKDIR}/CHECKSUMS.md5.asc $TMPDIR/CHECKSUMS.md5.asc ; then
+	if diff --brief ${WORKDIR}/CHECKSUMS.md5.asc $TMPDIR/CHECKSUMS.md5.asc ; then
 		return 0
 	else
 		return 1
@@ -1112,10 +1112,10 @@ Please check your mirror and try again."
 		ISOK=$(checkmd5 ${TMPDIR}/FILELIST.TXT)
 	fi
 	if [ "$ISOK" = "1" ]; then 
-		if ! [ -e ${ROOT}/${WORKDIR}/LASTUPDATE ]; then
-			echo "742868196" > ${ROOT}/${WORKDIR}/LASTUPDATE
+		if ! [ -e ${WORKDIR}/LASTUPDATE ]; then
+			echo "742868196" > ${WORKDIR}/LASTUPDATE
 		fi
-		LASTUPDATE=$(cat ${ROOT}/${WORKDIR}/LASTUPDATE)
+		LASTUPDATE=$(cat ${WORKDIR}/LASTUPDATE)
 		ACTUALDATE=$(date -d "$(head -1 $TMPDIR/FILELIST.TXT)" "+%s")
 		if [ $ACTUALDATE -lt $LASTUPDATE ]; then
 			echo -e "\
@@ -1127,7 +1127,7 @@ Please check your mirror and try again."
 			fi
 			echo
 		fi
-		echo $ACTUALDATE > ${ROOT}/${WORKDIR}/LASTUPDATE
+		echo $ACTUALDATE > ${WORKDIR}/LASTUPDATE
 	else
 		rm $TMPDIR/FILELIST.TXT
 	fi
@@ -1166,10 +1166,10 @@ Please check your mirror and try again."
 	grep "\.t[blxg]z$" $FILELIST| \
 		awk -f /usr/libexec/slackpkg/pkglist.awk |\
 		sed -e 's/^M//g' > ${TMPDIR}/pkglist
-	cp ${TMPDIR}/pkglist ${ROOT}/${WORKDIR}/pkglist		
+	cp ${TMPDIR}/pkglist ${WORKDIR}/pkglist
 
 	# Create the slackware tree under TEMP directory
-	for i in $( cut -f7 -d\  ${ROOT}/${WORKDIR}/pkglist | sort -u ) ; do
+	for i in $( cut -f7 -d\  ${WORKDIR}/pkglist | sort -u ) ; do
 	  if ! [ -d ${ROOT}/${TEMP}/${i} ]; then
 	    mkdir -p ${ROOT}/${TEMP}/${i}
 	  fi
@@ -1185,11 +1185,11 @@ Please check your mirror and try again."
 		bunzip2 -c $TMPDIR/${i}-MANIFEST.bz2 | awk -f /usr/libexec/slackpkg/filelist.awk | \
 			gzip > ${TMPDIR}/${i}-filelist.gz
 	done
-	cp ${TMPDIR}/*-filelist.gz ${ROOT}/${WORKDIR}/
+	cp ${TMPDIR}/*-filelist.gz ${WORKDIR}/
 
-	if [ -r ${ROOT}/${WORKDIR}/filelist.gz ]; then
-		rm ${ROOT}/${WORKDIR}/filelist.gz
-		ln -s ${ROOT}/${WORKDIR}/${MAIN}-filelist.gz ${ROOT}/${WORKDIR}/filelist.gz
+	if [ -r ${WORKDIR}/filelist.gz ]; then
+		rm ${WORKDIR}/filelist.gz
+		ln -s ${WORKDIR}/${MAIN}-filelist.gz ${WORKDIR}/filelist.gz
 	fi
 
 	# Concatenate PACKAGE.TXT files
@@ -1198,20 +1198,20 @@ Please check your mirror and try again."
 	for i in $DIRS; do
 		cat $TMPDIR/${i}-PACKAGES.TXT >> $TMPDIR/PACKAGES.TXT
 	done
-	cp $TMPDIR/PACKAGES.TXT ${ROOT}/${WORKDIR}/PACKAGES.TXT
+	cp $TMPDIR/PACKAGES.TXT ${WORKDIR}/PACKAGES.TXT
 
 	if [ -e $TMPDIR/CHECKSUMS.md5 ]; then
-		cp $TMPDIR/CHECKSUMS.md5 ${ROOT}/${WORKDIR}/CHECKSUMS.md5 2>/dev/null
+		cp $TMPDIR/CHECKSUMS.md5 ${WORKDIR}/CHECKSUMS.md5 2>/dev/null
 	fi
 
 	if [ -e $TMPDIR/CHECKSUMS.md5.asc ]; then
 		cp $TMPDIR/CHECKSUMS.md5.asc \
-			${ROOT}/${WORKDIR}/CHECKSUMS.md5.asc 2>/dev/null
+			${WORKDIR}/CHECKSUMS.md5.asc 2>/dev/null
 	fi
 	# Finally, copy ChangeLog.txt
 	if [ -e $TMPDIR/ChangeLog.txt ]; then
 		cp $TMPDIR/ChangeLog.txt \
-			${ROOT}/${WORKDIR}/ChangeLog.txt 2>/dev/null
+			${WORKDIR}/ChangeLog.txt 2>/dev/null
 	fi
 }
 
@@ -1383,7 +1383,7 @@ generate_template() {
 	[ "$SPINNING" = "off" ] || spinning ${TMPDIR}/waiting &
 	for i in $ROOT/var/log/packages/* ; do 
 		PKGNAME=$( cutpkg $(basename $i))
-		grep -q " $PKGNAME " ${ROOT}/${WORKDIR}/pkglist && \
+		grep -q " $PKGNAME " ${WORKDIR}/pkglist && \
 			echo $PKGNAME >> $TMPDIR/$TEMPLATE.work
 	done  
 	rm $TMPDIR/waiting
diff --git a/files/slackpkg b/files/slackpkg
index b822e84..8ad173f 100644
--- a/files/slackpkg
+++ b/files/slackpkg
@@ -52,7 +52,10 @@ fi
 VERSION=@VERSION@
 PATH=/bin:/usr/bin:/sbin:/usr/sbin
 SLACKWARE_VERSION=$(cat /etc/slackware-version | cut -f2 -d\ )
-CONF=${CONF:-/etc/slackpkg}
+
+[ -z "$ROOT" ] && CONF=${CONF:-/etc/slackpkg}
+[ -n "$ROOT" ] && CONF=${CONF:-"${ROOT}/etc/slackpkg"}
+
 SOURCE=$(sed -n '
 	# Remove leading and trailing blanks
 	s/^[[:blank:]]*//
@@ -68,6 +71,7 @@ SOURCE=$(sed -n '
 	\@^https\{0,1\}://@p
 	\@^ftps\{0,1\}://@p' $CONF/mirrors)
 . $CONF/slackpkg.conf
+WORKDIR=${ROOT}/${WORKDIR}
 ERROR=""
 
 # Set temporary directory
@@ -332,8 +336,8 @@ case "$CMD" in
 		;;
 	show-changelog)
 		# display changelog and exit
-		if [ -e ${ROOT}/${WORKDIR}/ChangeLog.txt ]; then
-			$MORECMD ${ROOT}/${WORKDIR}/ChangeLog.txt
+		if [ -e ${WORKDIR}/ChangeLog.txt ]; then
+			$MORECMD ${WORKDIR}/ChangeLog.txt
 		else
 			echo "ChangeLog.txt file not found. Aborting"
 		fi
@@ -519,7 +523,7 @@ case "$CMD" in
 				if ( found != 1 ) {
 			print \"No packages found! Try:\n\n\tslackpkg search $PATTERN\n\nand choose one (and ONLY one package).\n\"
 				}
-			}" ${ROOT}/${WORKDIR}/PACKAGES.TXT 2>/dev/null
+			}" ${WORKDIR}/PACKAGES.TXT 2>/dev/null
 	;;
 	new-config)
 		POSTINST=on
-- 
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