libdecnumber: Sync with GCC

[thirdparty/binutils-gdb.git] / libdecnumber / configure.ac

diff --git a/libdecnumber/configure.ac b/libdecnumber/configure.ac
index dd0499c43f66f592e9de88dbe5b78e26afec766e..108df624c2653bc560b1e0774cc7de92eac9678d 100644 (file)
--- a/libdecnumber/configure.ac
+++ b/libdecnumber/configure.ac
@@ -1,7 +1,7 @@
 # configure.ac for libdecnumber                        -*- Autoconf -*-
 # Process this file with autoconf to generate a configuration script.
 
-# Copyright (C) 2005-2013 Free Software Foundation, Inc.
+# Copyright (C) 2005-2018 Free Software Foundation, Inc.
 
 # This file is part of GCC.
 
@@ -43,6 +43,8 @@ ACX_PROG_CC_WARNING_OPTS([-W -Wall -Wwrite-strings -Wstrict-prototypes \
                          -Wmissing-format-attribute -Wcast-qual])
 ACX_PROG_CC_WARNING_ALMOST_PEDANTIC([-Wno-long-long])
 
+ACX_PROG_CC_WARNING_OPTS([-fno-lto], [nolto_flags])
+
 # Only enable with --enable-werror-always until existing warnings are
 # corrected.
 ACX_PROG_CC_WARNINGS_ARE_ERRORS([manual])