From b12670c79356fa9eeca52bafb1bfadf4cd86a1d7 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Tue, 2 Jan 2024 18:33:11 -0500
Subject: xspawn: Check for NetBSD 10 before using posix_spawn_..._fchdir()

---
 src/xspawn.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/xspawn.c')

diff --git a/src/xspawn.c b/src/xspawn.c
index 40115a1..98f1f65 100644
--- a/src/xspawn.c
+++ b/src/xspawn.c
@@ -167,7 +167,7 @@ int bfs_spawn_addfchdir(struct bfs_spawn *ctx, int fd) {
 	}
 
 #ifndef BFS_HAS_POSIX_SPAWN_FCHDIR
-#  define BFS_HAS_POSIX_SPAWN_FCHDIR __NetBSD__
+#  define BFS_HAS_POSIX_SPAWN_FCHDIR __NetBSD_Prereq__(10, 0, 0)
 #endif
 
 #ifndef BFS_HAS_POSIX_SPAWN_FCHDIR_NP
-- 
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