$NetBSD: patch-ext_CMakeLists.txt,v 1.1 2023/05/03 16:56:31 nikita Exp $

remove check for catch.

--- ext/CMakeLists.txt.orig	2019-08-15 15:24:20 UTC
+++ ext/CMakeLists.txt
@@ -1,5 +1,5 @@
 if (RC_ENABLE_TESTS OR RC_ENABLE_CATCH)
-  add_subdirectory(catch)
+  #add_subdirectory(catch)
 endif()
 
 if ((RC_ENABLE_GMOCK OR RC_ENABLE_GTEST) AND RC_ENABLE_TESTS)