Fix configure argument parsing and openpm options

build/configure.sh

@@ -76,11 +76,11 @@ function print_help {
     echo "--disble-gdb              Disable GNU debugger.                           "
     echo "--disble-ilp64            Disable 64-bit integers.                        "
     echo "--disble-offload          Disable GPU offloading.                         "
-    echo "--disble-omp              Disable OpenMP multi-threading.                 "
+    echo "--disble-openmp           Disable OpenMP multi-threading.                 "
     echo "--enable-debug=FEATURE    Enable debug output of specified feature.       "
     echo "--enable-fortran          Enable FORTRAN compilation (DEFAULT).           "
     echo "--enable-nvtx             Enable NVTX profiling tools.                    "
-    echo "--enable-omp              Enable OpenMP multi-threading (DEFAULT).        "
+    echo "--enable-openmp           Enable OpenMP multi-threading (DEFAULT).        "
     echo "--enable-optimize=OPT     Use OPT-level compiler optimization.            "
     echo "--enable-refinement       Use iterative refinement of matrix inversion.   "
     echo "--enable-shared           Use shared libraries (default is static).       "
@@ -132,10 +132,10 @@ EOF
 
 # Script execution
 num_args=${#@}
-args="$@"
+declare -a args=("$@")
 
 # Argument parsing section
-for arg in $args
+for arg in "${args[@]}"
 do
     cut_arg=$(echo $arg | cut -d '=' -f1)
     if [ "x$cut_arg" = "x--help" ]; then
@@ -151,7 +151,7 @@ do
 	BUILDFORTRAN="no"
     elif [ "x$cut_arg" = "x--disable-offload" ]; then
 	OFFLOAD="no"
-    elif [ "x$cut_arg" = "x--disable-omp" ]; then
+    elif [ "x$cut_arg" = "x--disable-openmp" ]; then
 	OMPMODE="no"
     elif [ "x$cut_arg" = "x--enable-debug" ]; then
 	dbg_feature=$(echo $arg | cut -d '=' -f2)
@@ -169,7 +169,7 @@ do
 	BUILDFORTRAN="yes"
     elif [ "x$cut_arg" = "x--enable-nvtx" ]; then
 	NVTXFLAGS=" -DUSE_NVTX"
-    elif [ "x$cut_arg" = "x--enable-omp" ]; then
+    elif [ "x$cut_arg" = "x--enable-openmp" ]; then
 	OMPMODE="yes"
     elif [ "x$cut_arg" = "x--enable-optimize" ]; then
 	opt_level=$(echo $arg | cut -d '=' -f2)