configure: use AC_MSG_NOTICE() instead of AC_MSG_WARN() to inform user about C++ compiler.
Now './configure --silent && make -s' doesn't print any message to stdout or stderr.
diff --git a/configure b/configure
index e82fe76..225e8a4 100755
--- a/configure
+++ b/configure
@@ -4803,16 +4803,16 @@
fi
if test "$preset_cxx" != "$CXX"
then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+ { $as_echo "$as_me:${as_lineno-$LINENO}:
By default, distutils will build C++ extension modules with \"$CXX\".
If this is not intended, then set CXX on the configure command line.
" >&5
-$as_echo "$as_me: WARNING:
+$as_echo "$as_me:
By default, distutils will build C++ extension modules with \"$CXX\".
If this is not intended, then set CXX on the configure command line.
- " >&2;}
+ " >&6;}
fi