expanding ~ II

plumed · Aug 30, 2024 · 10fe50f · 10fe50f
1 parent 718f228
commit 10fe50f
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/install-plumed.sh b/install-plumed.sh
@@ -45,7 +45,9 @@ if [[ -n "$SUFFIX" ]]; then
 fi
 
 #just to be sure
-prefix=$(realpath "${PREFIX-~/opt}")
+prefix=${PREFIX-~/opt}
+mkdir -p "$prefix"
+prefix=$(realpath "$prefix")
 if [[ -n "$PREFIX" ]]; then
     plumed_options="$plumed_options --prefix=\"$prefix\""
 fi