flash/nor/at91samd: Use 32-bit register writes for ST-Link compat

[fw/openocd] / config_subdir.m4

diff --git a/config_subdir.m4 b/config_subdir.m4
index 45a1c6c4fb14f03439d336f29bb03a8ba240fa37..2be590e44a8b2b71e197adebb9cf66172d173b20 100644 (file)
--- a/config_subdir.m4
+++ b/config_subdir.m4
@@ -7,6 +7,6 @@ AC_DEFUN([AX_CONFIG_SUBDIR_OPTION],
 AC_CONFIG_SUBDIRS([$1])
 
 m4_ifblank([$2], [rm -f $srcdir/$1/configure.gnu],
-[echo -e '#!/bin/sh\nexec "`dirname "'\$'0"`/configure" $2 "'\$'@"' > "$srcdir/$1/configure.gnu"
+[echo -e '#!/bin/sh\nexec "`dirname "'\$'0"`/configure" '"$2"' "'\$'@"' > "$srcdir/$1/configure.gnu"
 ])
 ])