From 2724dfbd17552f892a0d8b39b96cbe9e49d66fdb Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Sun, 6 Nov 2022 10:12:21 -0500
Subject: xspawn: Use _PATH_DEFPATH if _CS_PATH is not defined

And set errno correctly if neither one is.  Fixes
tests/posix/exec_nopath on Android.
---
 src/util.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/util.h')

diff --git a/src/util.h b/src/util.h
index 2e89af6..ac08e4d 100644
--- a/src/util.h
+++ b/src/util.h
@@ -58,6 +58,10 @@
 #	define BFS_HAS_MNTENT BFS_HAS_INCLUDE(<mntent.h>, __GLIBC__)
 #endif
 
+#ifndef BFS_HAS_PATHS
+#	define BFS_HAS_PATHS BFS_HAS_INCLUDE(<paths.h>, true)
+#endif
+
 #ifndef BFS_HAS_SYS_ACL
 #	define BFS_HAS_SYS_ACL BFS_HAS_INCLUDE(<sys/acl.h>, true)
 #endif
-- 
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