Add default options to argument parser

build/configure.sh

@@ -73,18 +73,25 @@ function print_help {
     echo "Use this script to detect the proper build configuration for your system.        "
     echo "Valid options are:                                                               "
     echo "                                                                                 "
+    echo "--enable-fortran                  Enable FORTRAN compilation (DEFAULT).          "
     echo "--disable-fortran                 Disable FORTRAN compilation.                   "
+    echo "--enable-gdb                      Enable GNU debugger (DEFAULT).                 "
     echo "--disable-gdb                     Disable GNU debugger.                          "
+    echo "--enable-ilp64                    Enable 64-bit integers (DEFAULT).              "
     echo "--disable-ilp64                   Disable 64-bit integers.                       "
+    echo "--enable-offload                  Enable GPU offloading (DEFAULT).               "
     echo "--disable-offload                 Disable GPU offloading.                        "
+    echo "--enable-openmp                   Enable OpenMP multi-threading (DEFAULT).       "
     echo "--disable-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-openmp           Enable OpenMP multi-threading (DEFAULT).        "
+    echo "--disable-nvtx                    Disable NVTX profiling tools (DEFAULT).        "
     echo "--enable-optimize=OPT             Use OPT-level compiler optimization.           "
     echo "--enable-refinement               Use iterative refinement of matrix inversion.  "
+    echo "--disable-refinement              Do not iterate refinement of matrix inversion  "
+    echo "                                  (DEFAULT).                                     "
     echo "--enable-shared                   Use shared libraries (default is static).      "
+    echo "--disable-shared                  Use static libraries (DEFAULT).                "
     echo "--help                            Print this help and exit.                      "
     echo "--with-cublas                     Use cuBLAS (DEFAULT).                          "
     echo "--without-cublas                  Disable cuBLAS.                                "
@@ -95,11 +102,12 @@ function print_help {
     echo "                                  than once).                                    "
     echo "--with-lapack                     Use LAPACK (DEFAULT).                          "
     echo "--without-lapack                  Disable LAPACK.                                "
-    echo "--with-ldflags=[PATH]     Use additional linker LDFLAGS (can be given more"
-    echo "                          than once).                                     "
+    echo "--with-ldflags=[PATH]             Use additional linker LDFLAGS (can be given    "
+    echo "                                  more than once).                               "
     echo "--with-magma=[MAGMA]              Use specified MAGMA distribution (DEFAULT).    "
     echo "--without-magma                   Disable MAGMA.                                 "
-    echo "--enable-magma-invert=OPTION      Use specified MAGMA matrix inversion function (options = auto|getri|gesv|rbt, default getri).     "
+    echo "--enable-magma-invert=OPTION      Use specified MAGMA matrix inversion function  "
+    echo "                                  (options = auto|getri|gesv|rbt, default getri)."
     echo "                                                                                 "
     echo "Some influential environment variables are:                                      "
     echo "                                                                                 "
@@ -143,16 +151,27 @@ do
     if [ "x$cut_arg" = "x--help" ]; then
 	print_help | less
 	exit 0
+    elif [ "x$cut_arg" = "x--enable-gdb" ]; then
+	FC_DBG=" -ggdb"
+	CXX_DBG=" -ggdb"
     elif [ "x$cut_arg" = "x--disable-gdb" ]; then
 	FC_DBG=""
 	CXX_DBG=""
+    elif [ "x$cut_arg" = "x--enable-ilp64" ]; then
+	ENABLE_ILP64="yes"
     elif [ "x$cut_arg" = "x--disable-ilp64" ]; then
 	ENABLE_ILP64="no"
+    elif [ "x$cut_arg" = "x--enable-fortran" ]; then
+	BUILDFORTRAN="yes"
     elif [ "x$cut_arg" = "x--disable-fortran" ]; then
 	FC="none"
 	BUILDFORTRAN="no"
+    elif [ "x$cut_arg" = "x--enable-offload" ]; then
+	OFFLOAD="auto"
     elif [ "x$cut_arg" = "x--disable-offload" ]; then
 	OFFLOAD="no"
+    elif [ "x$cut_arg" = "x--enable-openmp" ]; then
+	OMPMODE="yes"
     elif [ "x$cut_arg" = "x--disable-openmp" ]; then
 	OMPMODE="no"
     elif [ "x$cut_arg" = "x--enable-debug" ]; then
@@ -167,12 +186,10 @@ do
 		DEBUGFLAGS="${DEBUGFLAGS} -DDEBUG_${dbg_feature}"
 	    fi
 	fi
-    elif [ "x$cut_arg" = "x--enable-fortran" ]; then
-	BUILDFORTRAN="yes"
     elif [ "x$cut_arg" = "x--enable-nvtx" ]; then
 	NVTXFLAGS=" -DUSE_NVTX"
-    elif [ "x$cut_arg" = "x--enable-openmp" ]; then
-	OMPMODE="yes"
+    elif [ "x$cut_arg" = "x--disable-nvtx" ]; then
+	NVTXFLAGS=""
     elif [ "x$cut_arg" = "x--enable-optimize" ]; then
 	opt_level=$(echo $arg | cut -d '=' -f2)
 	if [ $opt_level -lt 0 -o $opt_level -gt 3 ]; then
@@ -183,8 +200,12 @@ do
 	CXX_OPT=$opt_level
     elif [ "x$cut_arg" = "x--enable-refinement" ]; then
 	REFINEFLAGS=" -DUSE_REFINEMENT"
+    elif [ "x$cut_arg" = "x--disable-refinement" ]; then
+	REFINEFLAGS=""
     elif [ "x$cut_arg" = "x--enable-shared" ]; then
 	LIBMODE="shared"
+    elif [ "x$cut_arg" = "x--disable-shared" ]; then
+	LIBMODE="static"
     elif [ "x$cut_arg" = "x--with-cublas" ]; then
 	CUBLAS="yes"
     elif [ "x$cut_arg" = "x--without-cublas" ]; then