From eeac510eafab574015f8db14a7440673281e94d4 Mon Sep 17 00:00:00 2001
From: Timothee Cour <timothee.cour2@gmail.com>
Date: Mon, 3 May 2021 01:41:53 -0700
Subject: [PATCH] fix #17913 build_all.sh on M1 mac (#17917); temporary
 workaround

---
 ci/funs.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ci/funs.sh b/ci/funs.sh
index 5158f38d53117..52dbc916274b2 100644
--- a/ci/funs.sh
+++ b/ci/funs.sh
@@ -95,6 +95,8 @@ nimBuildCsourcesIfNeeded(){
       _nimBuildCsourcesIfNeeded "$@"
     fi
 
+    echo_run rm -f bin/nim
+      # fixes bug #17913, but it's unclear why it's needed, maybe specific to MacOS Big Sur 11.3 on M1 arch?
     echo_run cp $nim_csources bin/nim
     echo_run $nim_csources -v
   )