From bd2becc5734e30ca94d66ac5c716cd5b452739dc Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Tue, 18 Jun 2019 01:01:46 -0400
Subject: configure.ac: Don't check for tar --numeric-owner

I think it only applies to extraction, at least in BusyBox.
---
diff --git a/NEWS b/NEWS
index 813d67e..623d774 100644
--- a/NEWS
+++ b/NEWS
@@ -38,8 +38,7 @@ libopkbuild:
 Build system:
 
   * configure now checks for fakeroot, touch (preferably with the "-h"
-    option), and tar (with the "-T", "--no-recursion", and
-    "--numeric-owner" options).
+    option), and tar (with the "-T" and "--no-recursion" options).
 
 Documentation:
 
diff --git a/configure.ac b/configure.ac
index f7ec8f0..a35eb06 100644
--- a/configure.ac
+++ b/configure.ac
@@ -174,25 +174,23 @@ AC_ARG_WITH(
 		fi
 	]
 )
-AC_MSG_CHECKING([whether tar accepts -T, --no-recursion, and --numeric-owner])
+AC_MSG_CHECKING([whether tar accepts -T and --no-recursion])
 rm -Rf conftest.dir
 mkdir conftest.dir
 touch conftest.dir/foo conftest.dir/bar
 if printf '%s\n' conftest.dir/ conftest.dir/foo | ${TAR} -cf conftest.tar \
-		--no-recursion -T - --numeric-owner; then
+		--no-recursion -T -; then
 	if ${TAR} -tf conftest.tar | grep -Fq 'foo' && \
 			${TAR} -tf conftest.tar | grep -Fvq 'bar'
 	then
 		AC_MSG_RESULT([yes])
 	else
 		AC_MSG_RESULT([no])
-		AC_MSG_ERROR([tar with -T, --no-recursion, and $(:\
-			)--numeric-owner is required])
+		AC_MSG_ERROR([tar with -T and --no-recursion is required])
 	fi
 else
 	AC_MSG_RESULT([no])
-	AC_MSG_ERROR([tar with -T, --no-recursion, and --numeric-owner is $(:\
-		)required])
+	AC_MSG_ERROR([tar with -T and --no-recursion is required])
 fi
 
 AC_ARG_WITH(
--
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