From a29c1dac7efb57d4a29f98be04aed8ad51625bff Mon Sep 17 00:00:00 2001
From: Ian Gabaraev <39344857+Ian-Gabaraev@users.noreply.github.com>
Date: Fri, 26 Aug 2022 16:47:02 +0400
Subject: [PATCH] Update setup.py

The -classic option is no longer supported in newer SWIG versions, so it breaks the install of the package.
---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index d550def..8ecf96a 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@ class CustomBuild(build):
              'ESL/esl_threadmutex.c',
              'ESL/esl_oop.cpp',
              'ESL/ESL.i'],
-    swig_opts=['-classic', '-c++', '-DMULTIPLICITY', '-threads', '-I./ESL'],
+    swig_opts=['-c++', '-DMULTIPLICITY', '-threads', '-I./ESL'],
     extra_compile_args=['-I./ESL']
 )