Index: configure
===================================================================
--- configure	(revision a5121bff2d239413034fc4cc466f9e5b15eebd1b)
+++ configure	(revision 575a6e500466575fde0acedd9b84c09b42ac2ee8)
@@ -2488,5 +2488,5 @@
   yes) AM_DEFAULT_VERBOSITY=0;;
    no) AM_DEFAULT_VERBOSITY=1;;
-    *) AM_DEFAULT_VERBOSITY=1;;
+    *) AM_DEFAULT_VERBOSITY=0;;
 esac
 am_make=${MAKE-make}
@@ -2526,4 +2526,7 @@
 
 
+
+# don't use the default CFLAGS as they unconditonnaly add -O2
+: ${CFLAGS=""}
 
 am__api_version='1.15'