From bb7577992d59034b95779bc234156703ec38fa3e Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Tue, 18 Jun 2019 01:20:39 -0400
Subject: configure.ac: Redirect test output to config.log

---
diff --git a/configure.ac b/configure.ac
index a35eb06..e6c83cd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -135,8 +135,8 @@ AC_ARG_WITH(
 	]
 )
 AC_MSG_CHECKING([whether touch accepts -h])
-ln -s conftest.none conftest.link
-if ${TOUCH} -h conftest.link 1>/dev/null 2>&1; then
+ln -s conftest.none conftest.link 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
+if ${TOUCH} -h conftest.link 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD; then
 	if test -f conftest.none; then
 		AC_MSG_RESULT([no])
 		AC_SUBST([HAVE_TOUCH_NODEREF], [false])
@@ -175,14 +175,16 @@ AC_ARG_WITH(
 	]
 )
 AC_MSG_CHECKING([whether tar accepts -T and --no-recursion])
-rm -Rf conftest.dir
-mkdir conftest.dir
-touch conftest.dir/foo conftest.dir/bar
+rm -Rf conftest.dir 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
+mkdir conftest.dir 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
+touch conftest.dir/foo conftest.dir/bar \
+	1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
 if printf '%s\n' conftest.dir/ conftest.dir/foo | ${TAR} -cf conftest.tar \
-		--no-recursion -T -; then
-	if ${TAR} -tf conftest.tar | grep -Fq 'foo' && \
-			${TAR} -tf conftest.tar | grep -Fvq 'bar'
-	then
+		--no-recursion -T - 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
+then
+	if ${TAR} -tf conftest.tar 2>&AS_MESSAGE_LOG_FD | grep -Fq 'foo' && \
+			${TAR} -tf conftest.tar 2>&AS_MESSAGE_LOG_FD | \
+			grep -Fvq 'bar'; then
 		AC_MSG_RESULT([yes])
 	else
 		AC_MSG_RESULT([no])
--
cgit v0.9.1