From 495cde1aca42fb94050f9aea2186e165bb2ead06 Mon Sep 17 00:00:00 2001
From: Stephan Witt <switt@lyx.org>
Date: Sun, 5 Dec 2021 22:38:42 +0100
Subject: [PATCH] Qt 5.12.x requires at least MacOS 10.12

---
 config/lyxinclude.m4 | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/config/lyxinclude.m4 b/config/lyxinclude.m4
index e4acd7b9ec..40f86abf70 100644
--- a/config/lyxinclude.m4
+++ b/config/lyxinclude.m4
@@ -686,6 +686,9 @@ AC_DEFUN([LYX_CHECK_MACOS_DEPLOYMENT_TARGET],[
   if test "${macos_deployment_target}" = "auto" ; then
     macos_deployment_target="10.10"
     case "$QTLIB_VERSION" in
+    5.12.*)
+      macos_deployment_target="10.12"
+      ;;
     6.*)
       macos_deployment_target="10.14"
       ;;