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-rw-r--r--aclocal/quoting.m43
1 files changed, 2 insertions, 1 deletions
diff --git a/aclocal/quoting.m4 b/aclocal/quoting.m4
index 32995c9d38..53d98a4b87 100644
--- a/aclocal/quoting.m4
+++ b/aclocal/quoting.m4
@@ -10,7 +10,8 @@ AC_DEFUN([RTEMS_CONFIGURE_ARGS_QUOTE],
ac_prev=
continue
fi
- case $ac_arg in
+ # the eval casts away sh quotes
+ case `eval echo $ac_arg` in
-cache-file | --cache-file | --cache-fil | --cache-fi \
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
ac_prev=cache_file ;;