From cda0b1132855ae112d822bb0e205899be6cf6c85 Mon Sep 17 00:00:00 2001
From: Viktor Szakats <commit@vsz.me>
Date: Sat, 22 Feb 2025 01:15:49 +0100
Subject: [PATCH] try simple, targeted, hack 1

---
 lib/easy_lock.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/easy_lock.h b/lib/easy_lock.h
index ec324cfc81..a61df8365a 100644
--- a/lib/easy_lock.h
+++ b/lib/easy_lock.h
@@ -45,6 +45,12 @@
 #elif defined(HAVE_ATOMIC) && defined(HAVE_STDATOMIC_H)
 #include <stdatomic.h>
 #if defined(HAVE_SCHED_YIELD)
+/* Hack for Unity mode. Avoid macro collisions with MUSL 1.25 and older */
+#ifdef HEADER_CURL_MEMDEBUG_H
+#undef HEADER_CURL_MEMDEBUG_H
+#undef calloc
+#undef free
+#endif
 #include <sched.h>
 #endif