From 6370befc90e3cd9832eec9cad9cac5381ae252be Mon Sep 17 00:00:00 2001
From: Lucía Andrea Illanes Albornoz <lucia@luciaillanes.de>
Date: Feb 19 2023 13:29:12 +0000
Subject: subr.ex/ex_pkg.subr:ex_pkg_load_vars(): prepend ${PREFIX_ROOT} w/ ${PWD%/}/ if not absolute pathname.


---

diff --git a/subr.ex/ex_pkg.subr b/subr.ex/ex_pkg.subr
index 3e7ee82..e3e9057 100644
--- a/subr.ex/ex_pkg.subr
+++ b/subr.ex/ex_pkg.subr
@@ -123,7 +123,12 @@ ex_pkg_load_vars() {
 		nt64)	DEFAULT_TARGET="x86_64-nt64-midipix"; ;;
 		esac;
 
-		if [ "${PREFIX#/}" = "${PREFIX}" ]; then
+		if [ "${PREFIX_ROOT:+1}" ]\
+		&& [ "${PREFIX_ROOT#/}" = "${PREFIX_ROOT}" ]; then
+			PREFIX_ROOT="${PWD%/}/${PREFIX_ROOT}";
+		fi;
+		if [ "${PREFIX:+1}" ]\
+		&& [ "${PREFIX#/}" = "${PREFIX}" ]; then
 			PREFIX="${PWD%/}/${PREFIX}";
 		fi;