From 368f70604f347e310ca70828bfdd2504fd116064 Mon Sep 17 00:00:00 2001
From: Maria Matejka <mq@ucw.cz>
Date: Wed, 25 Sep 2019 16:37:16 +0200
Subject: [PATCH] LTO: debug info also kept with the final binary

---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 7e8578ab..35d05ac4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -150,7 +150,7 @@ if test "$bird_cflags_default" = yes ; then
 
   if test "$bird_cv_c_lto" = yes; then
     CFLAGS="$CFLAGS -flto"
-    LDFLAGS="$LDFLAGS -flto=4"
+    LDFLAGS="$LDFLAGS -flto=4 -g"
   fi
 
   CFLAGS="$CFLAGS -Wall -Wextra -Wstrict-prototypes -Wno-parentheses"