adjust-buildsystem.diff

--- pakcs-2.0.2/scripts/pakcs.sh	2018-07-04 17:18:57.000000000 +0200
+++ pakcs-2.0.2/scripts/pakcs.sh.new	2018-07-11 14:33:43.200705585 +0200
@@ -118,7 +118,7 @@
 # store rlwrap's history:
 USERLWRAP=no
 if tty -s ; then
-  RLWRAP=`which rlwrap`
+  RLWRAP=`type -P rlwrap`
   if [ -f "$PAKCSHOME/bin/sicstusprolog" -a -x "$RLWRAP" -a -d "$HOME" ] ; then
     USERLWRAP=yes
   fi
@@ -136,7 +136,7 @@
 fi
 
 if [ $USERLWRAP = yes ] ; then
-  exec rlwrap -c -f "$PAKCSHOME/tools/rlwrap" "$REPL" ${1+"$@"}
+  exec rlwrap -a -c -f "$PAKCSHOME/tools/rlwrap" "$REPL" ${1+"$@"}
 else
   exec "$REPL" ${1+"$@"}
 fi