X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/017de05c182145de9b46b5f8e730d928bd30abb3..ee549a2ed04164407f4f897be3bf545f32579c5c:/src/OS/Makefile-SunOS5

diff --git a/src/OS/Makefile-SunOS5 b/src/OS/Makefile-SunOS5
index 557c031fd..3e8523f4c 100644
--- a/src/OS/Makefile-SunOS5
+++ b/src/OS/Makefile-SunOS5
@@ -1,4 +1,6 @@
 # Exim: OS-specific make file for SunOS5
+# Copyright (c) The Exim Maintainers 2020 - 2023
+# SPDX-License-Identifier: GPL-2.0-or-later
 
 HAVE_ICONV=yes
 
@@ -19,5 +21,6 @@ X11LIB=$(X11)/lib
 
 OS_C_INCLUDES=setenv.c
 CFLAGS += -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1 -D__EXTENSIONS__
+CFLAGS += -DNO_EXECINFO
 
 # End