From: Jean-Marc Lasgouttes <lasgouttes@lyx.org>
Date: Mon, 2 Nov 2015 14:45:27 +0000 (+0100)
Subject: Disable warning for deprecated functions in autoconf builds
X-Git-Tag: 2.2.0alpha1~95
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=a0b9b9b678fececb590ae61d6c369e059836fc79;p=features.git

Disable warning for deprecated functions in autoconf builds

This gets rid in particular of warnings on auto_ptr. This flag should be removed when 2.3 development start and we switch to unique_ptr.
---

diff --git a/config/lyxinclude.m4 b/config/lyxinclude.m4
index ff38dadea4..30697d7352 100644
--- a/config/lyxinclude.m4
+++ b/config/lyxinclude.m4
@@ -298,7 +298,7 @@ if test x$GXX = xyes; then
   fi
   dnl Warnings are for preprocessor too
   if test x$enable_warnings = xyes ; then
-      AM_CPPFLAGS="$AM_CPPFLAGS -Wall -Wextra"
+      AM_CPPFLAGS="$AM_CPPFLAGS -Wall -Wextra -Wno-deprecated-declarations"
   fi
   case $gxx_version in
       2.*|3.*) AC_ERROR([gcc 4.x is required]);;