diff -urN scli-0.2.12.orig/configure.in scli-0.2.12/configure.in
--- scli-0.2.12.orig/configure.in	2005-01-28 08:56:45.739067213 -0500
+++ scli-0.2.12/configure.in	2005-01-28 08:59:11.769984430 -0500
@@ -21,7 +21,7 @@
 AC_CHECK_PROG(SMIDUMP, smidump, smidump)
 AC_SUBST(SMIDUMP)
 
-AC_DEFINE_UNQUOTED(SCLI_PLUGIN_PATH, "${exec_prefix}/lib/scli")
+AC_DEFINE_UNQUOTED(SCLI_PLUGIN_PATH, "${exec_prefix}/lib/scli", [Define loction of plugins])
 
 AC_MSG_CHECKING([whether to enable -Wall])
 AC_ARG_ENABLE(warnings,
@@ -72,12 +72,17 @@
 dnl Check for configure options
 
 AC_ARG_ENABLE(dmalloc,
-[  --enable-dmalloc        enable dmalloc debugging (www.dmalloc.com)],
- [
-  AC_CHECK_HEADERS(dmalloc.h)
-  AC_CHECK_LIB(dmalloc, malloc) 
- ]
-)
+ [ --enable-dmalloc	    enable dmalloc debugging (www.dmalloc.com)],
+ [case "${enableval}" in
+    yes) ac_arg_enable_dmalloc=yes ;;
+    no)  ac_arg_enable_dmalloc=no  ;;
+    *) AC_MSG_ERROR(bad value ${enableval} for --enable-dmalloc) ;;
+  esac], [ac_arg_enable_dmalloc=no])
+
+if test x$ac_arg_enable_dmalloc = xyes ; then
+    AC_CHECK_HEADERS(dmalloc.h)
+    AC_CHECK_LIB(dmalloc, malloc)
+fi
 
 dnl Create all the Makefiles we need and we are done.