From 6b91570054e0f02f9eb1d19f6e2f30c0502725be Mon Sep 17 00:00:00 2001
From: henderkes <m@pyc.ac>
Date: Wed, 8 Oct 2025 09:26:20 +0200
Subject: [PATCH] fix clang musl compilation

---
 src/SPC/builder/unix/library/libedit.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/SPC/builder/unix/library/libedit.php b/src/SPC/builder/unix/library/libedit.php
index 2f4c0dbc..e436ee8b 100644
--- a/src/SPC/builder/unix/library/libedit.php
+++ b/src/SPC/builder/unix/library/libedit.php
@@ -11,6 +11,7 @@ trait libedit
     protected function build(): void
     {
         UnixAutoconfExecutor::create($this)
+            ->appendEnv(['CFLAGS' => '-D__STDC_ISO_10646__=201103L'])
             ->configure()
             ->make();
         $this->patchPkgconfPrefix(['libedit.pc']);