From 2864ae93aff78f91932e1a73ad45c692be81404c Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN" <yann.morin.1998@free.fr>
Date: Tue, 2 Sep 2014 23:04:08 +0200
Subject: scripts: properly restore stdout/err/in at the end

Byt the end of the main script, the log file is being moved and
compressed, and the final destination might become read-only at any
time, so we consign stdout/err to oblivion.

This is incorrect, as some actions after may still fail (out of space,
for example).

So, properly restore stdout/err, but also stdin (useless, but harmless)
instead, so the user has a chance to see the error, especially since it
is not logged into the log file.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

diff --git a/scripts/crosstool-NG.sh.in b/scripts/crosstool-NG.sh.in
index 3359bac..cd65d5b 100644
--- a/scripts/crosstool-NG.sh.in
+++ b/scripts/crosstool-NG.sh.in
@@ -655,9 +655,9 @@ CT_DoEnd INFO
 
 # From now-on, it can become impossible to log any time, because
 # either we're compressing the log file, or it can become RO any
-# moment... Consign all ouptut to oblivion...
+# moment... Restore original stdout, stderr and stdin
 CT_DoLog INFO "Finishing installation (may take a few seconds)..."
-exec >/dev/null 2>&1
+exec >&6 2>&7 <&8
 rm -f ${CT_PREFIX_DIR}/build.log.bz2
 if [ "${CT_LOG_TO_FILE}" = "y" ]; then
     cp "${tmp_log_file}" "${CT_PREFIX_DIR}/build.log"
-- 
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