From 89b06b20006c02e8a4f29e92fd24c418cd31079f Mon Sep 17 00:00:00 2001
From: Yuta Saito <kateinoigakukun@gmail.com>
Date: Fri, 26 Jul 2024 07:40:14 +0000
Subject: [PATCH] Add explicit include of `wasi/libc-environ.h`

This is necessary to get the `__wasilibc_get_environ` function
declaration.
---
 Sources/_FoundationCShims/platform_shims.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Sources/_FoundationCShims/platform_shims.c b/Sources/_FoundationCShims/platform_shims.c
index 5a400a468..6f792241c 100644
--- a/Sources/_FoundationCShims/platform_shims.c
+++ b/Sources/_FoundationCShims/platform_shims.c
@@ -21,6 +21,10 @@
 extern char **environ;
 #endif
 
+#if __wasi__
+#include <wasi/libc-environ.h> // for __wasilibc_get_environ
+#endif
+
 #if __has_include(<libc_private.h>)
 #import <libc_private.h>
 void _platform_shims_lock_environ() {