diff --git a/lib/lib.bash b/lib/lib.bash
index 99c1d38..54ff574 100644
--- a/lib/lib.bash
+++ b/lib/lib.bash
@@ -77,8 +77,12 @@ die() {
 	exit $ec
 }
 
+#abspath () {
+#	(cd "$1" && pwd)
+#}
+
 abspath () {
-	(cd "$1" && pwd)
+	readlink -f "$1"
 }
 
 append_path () {
diff --git a/lib/libpmodules.bash b/lib/libpmodules.bash
index 85b1c8b..43c52c8 100644
--- a/lib/libpmodules.bash
+++ b/lib/libpmodules.bash
@@ -6,21 +6,26 @@ PATH=/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/opt/X11/bin
 unset CDPATH
 
 shopt -s expand_aliases
+declare -rx ARGS="$@"
+
 
 
 declare -r  BUILDSCRIPT_DIR=$( cd $(dirname "$0") && pwd )
 declare -r  BUILDSCRIPT="${BUILDSCRIPT_DIR}"/$(basename "$0")
-declare -rx ARGS="$@"
 declare -rx SHLIBDIR=$( cd $(dirname "$BASH_SOURCE") && pwd )
+source "${SHLIBDIR}/lib.bash"
+
+declare -rx BUILD_BASEDIR=$(abspath $SHLIBDIR/..)
+
+
+
+
+
 declare -r OS=$(uname -s)
 
 # number of parallel make jobs
 declare -i  JOBS=3
 
-source "${SHLIBDIR}/lib.bash"
-
-declare -rx BUILD_BASEDIR=$(abspath $SHLIBDIR/..)
-
 source "$(readlink ${BUILD_BASEDIR}/config/environment.bash)"
 
 declare -xr BUILD_CONFIGDIR="${BUILD_BASEDIR}/config"
@@ -29,7 +34,7 @@ declare -xr BUILD_TMPDIR="${BUILD_BASEDIR}/tmp"
 declare -xr BUILD_DOWNLOADSDIR="${BUILD_BASEDIR}/Downloads"
 declare -xr BUILD_VERSIONSFILE="${BUILD_CONFIGDIR}/versions.conf"
 
-#source "${BUILD_CONFIGDIR}/Pmodules.conf"
+source "${BUILD_CONFIGDIR}/Pmodules.conf"
 
 declare -x  PREFIX=''
 declare -x  DOCDIR=''
diff --git a/scripts/Bootstrap/Pmodules/modulecmd.in b/scripts/Bootstrap/Pmodules/modulecmd.in
index 63371be..2b57862 100755
--- a/scripts/Bootstrap/Pmodules/modulecmd.in
+++ b/scripts/Bootstrap/Pmodules/modulecmd.in
@@ -1028,7 +1028,7 @@ subcommand_use() {
 			# ...
 			# elif is directory
 			# ...
-			local modulfiles_dir="${PMODULES_ROOT}/${arg}/${PMODULES_MODULEFILES_DIR}"
+			local modulefiles_dir="${PMODULES_ROOT}/${arg}/${PMODULES_MODULEFILES_DIR}"
 			if [[ ${arg} == -a ]] || [[ ${arg} == --append ]]; then
 			        subcommand_switches='--append'
 			elif [[ ${arg} == -p ]] || [[ ${arg} == --prepend ]]; then
@@ -1091,7 +1091,7 @@ subcommand_unuse() {
 		# ...
 		# elif is directory
 		# ...
-		local modulfiles_dir="${PMODULES_ROOT}/${arg}/${PMODULES_MODULEFILES_DIR}"
+		local modulefiles_dir="${PMODULES_ROOT}/${arg}/${PMODULES_MODULEFILES_DIR}"
 		if is_release "${arg}"; then
 			remove_path UsedReleases "${arg}"
 		elif [[ ! ${arg} =~ */* ]] &&  [[ -d ${modulefiles_dir} ]]; then
@@ -1099,7 +1099,7 @@ subcommand_unuse() {
 				die 3 "${CMD} ${0##_}: cannot remove group ${arg} from module path"
 			fi
 			remove_path PMODULES_USED_GROUPS "${arg}"
-			dirs_to_remove+=( ${modulefiles_dir}/${arg} )
+			dirs_to_remove+=( ${modulefiles_dir} )
 		elif [[ -d ${arg} ]]; then
 			local normalized_dir=$(cd "${arg}" && pwd)
 			dirs_to_remove+=( ${normalized_dir} )