From 0963479741d476393260b831a242c74c918ed6e6 Mon Sep 17 00:00:00 2001
From: Will Dietz <w@wdtz.org>
Date: Wed, 4 Apr 2018 13:48:50 -0500
Subject: [PATCH] archive.cc: ignore more posix_fallocate "not supported" error
 codes

Fixes w/musl.
---
 src/libutil/archive.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libutil/archive.cc b/src/libutil/archive.cc
index bb68e8288..3aa120270 100644
--- a/src/libutil/archive.cc
+++ b/src/libutil/archive.cc
@@ -331,7 +331,7 @@ struct RestoreSink : ParseSink
                filesystem doesn't support preallocation (e.g. on
                OpenSolaris).  Since preallocation is just an
                optimisation, ignore it. */
-            if (errno && errno != EINVAL)
+            if (errno && errno != EINVAL && errno != EOPNOTSUPP && errno != ENOSYS)
                 throw SysError(format("preallocating file of %1% bytes") % len);
         }
 #endif