From 29768010126edda76229c5b14c85e7d72f1880f4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= <rverschelde@gmail.com>
Date: Sat, 6 May 2017 19:00:50 +0200
Subject: [PATCH] X11: Abort build if using OpenSSL 1.1.0+

Workaround until #8624 is fixed.
---
 platform/x11/detect.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/platform/x11/detect.py b/platform/x11/detect.py
index 34306c8d0f8..0ba0f68393f 100644
--- a/platform/x11/detect.py
+++ b/platform/x11/detect.py
@@ -141,6 +141,15 @@ def configure(env):
     env.ParseConfig('pkg-config xrandr --cflags --libs')
 
     if (env['builtin_openssl'] == 'no'):
+        # Currently not compatible with OpenSSL 1.1.0+
+        # https://github.com/godotengine/godot/issues/8624
+        import subprocess
+        openssl_version = subprocess.check_output(['pkg-config', 'openssl', '--modversion']).strip('\n')
+        if (openssl_version >= "1.1.0"):
+            print("Error: Found system-installed OpenSSL %s, currently only supporting version 1.0.x." % openssl_version)
+            print("Aborting.. You can compile with 'builtin_openssl=yes' to use the bundled version.\n")
+            sys.exit(255)
+
         env.ParseConfig('pkg-config openssl --cflags --libs')
 
     if (env['builtin_libwebp'] == 'no'):