From 4b928f779dedb92aba1c5cb5e8343a8c748be5b8 Mon Sep 17 00:00:00 2001
From: Achim Gsell <achim.gsell@psi.ch>
Date: Thu, 21 Mar 2024 10:00:49 +0100
Subject: [PATCH 1/2] modbuild: fix in parsing arguments (issue #238)

---
 Pmodules/modbuild.in | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/Pmodules/modbuild.in b/Pmodules/modbuild.in
index c129272..0c31af8 100755
--- a/Pmodules/modbuild.in
+++ b/Pmodules/modbuild.in
@@ -202,13 +202,7 @@ parse_args() {
 	#     modbuild <build-script> [options]
 	# the build-script MUST be passed as first argument.
 	#
-	BUILD_SCRIPT=$(std::get_abspath "$1")
-	test -r ${BUILD_SCRIPT} || \
-		std::die 1 "%s " \
-			 "Build script does not exist" \
-			 "or is not readable -- '$_'"
-	BUILDBLOCK_DIR=$(dirname "${BUILD_SCRIPT}")
-	shift 1
+	(( $# == 0 )) && usage
 
 	while (( $# > 0 )); do
 		case $1 in
@@ -345,17 +339,26 @@ parse_args() {
 			;;
 		* )
 			local -- arg="$1"
-			if [[ "${arg}" == */* ]]; then
+			local -- tmpvar=$(std::get_abspath "${arg}")
+			if [[ -r ${tmpvar} ]]; then
+				BUILD_SCRIPT="${tmpvar}"
+				BUILDBLOCK_DIR=$(dirname "${BUILD_SCRIPT}")
+			elif [[ "${arg}" == */* ]]; then
 				module_name="${arg%/*}"
 				versions+=( {arg#*/} )
 			else
 				versions+=( "$1" )
 			fi
+
 			;;
 		esac
 		shift
 	done
 
+	[[ -z "${BUILD_SCRIPT}" ]] && \
+		std::die 1 "%s " \
+			 "Build script argument missing?"
+
 	# if no version is specified on the cmd-line, build all versions
 	(( ${#versions[@]} > 0)) || versions+=( '.*' )
 

From 359a14e415727370165d387f9ebb9d5a4af8921f Mon Sep 17 00:00:00 2001
From: Achim Gsell <achim.gsell@psi.ch>
Date: Thu, 21 Mar 2024 10:17:25 +0100
Subject: [PATCH 2/2] CHANGELOG updated

---
 CHANGELOG.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6e2cd90..6b5ad2f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,9 +4,10 @@
 ### modulecmd
 
 ### build-system
+* fix in parsing arguments issue (#238)
 
 ### Toolchain
-* update to Tcl 8.6.14 (Issue #239)
+* update to Tcl 8.6.14 (issue #239)
 
 ## Version 1.1.17
 ### build-system