From ce4bd23c0acf2359e55a2a745b7e11effdf6e78b Mon Sep 17 00:00:00 2001
From: Delia-Maria Pavel <delia_maria.pavel@stud.acs.upb.ro>
Date: Sat, 10 Sep 2022 16:58:25 +0300
Subject: [PATCH] Circular dependencies if adding libunwind as dependency

libunwind already specifies compiler-rt as a dependency
in its Config.uk. If we would add libunwind as a dependency
in compiler-rt's Config.uk we would receive an error
because there would be a circular dependency.

Signed-off-by: Delia-Maria Pavel <delia_maria.pavel@stud.acs.upb.ro>
---
 Config.uk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Config.uk b/Config.uk
index fee9c6e..7772db1 100644
--- a/Config.uk
+++ b/Config.uk
@@ -2,6 +2,7 @@ menuconfig LIBCOMPILER_RT
     bool "compiler-rt - runtime support"
     select LIBPOSIX_SYSINFO
     select LIBUKMMAP
+    #XXX: libunwind dependency cannot be added due to circular dependency
     default n
 
 if LIBCOMPILER_RT