From 7f9ce6e97bd1bb4289477ac76532e156947e7865 Mon Sep 17 00:00:00 2001
From: Paul Smith <psmith@gnu.org>
Date: Sun, 14 Sep 2014 01:03:19 -0400
Subject: * main.c (main): Set MAKE_TTYOUT and MAKE_TTYERR.

* configure.ac: Test for isatty() and ttyname()
* makeint.h: provide a substitute for ttyname() if it's not available.
* config.ami.template, config.h-vms.template, config.h.W32.template:
define/undefine HAVE_ISATTY/HAVE_TTYNAME macros.
* NEWS, doc/make.texi: Document these new variables.
---
 NEWS | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'NEWS')

diff --git a/NEWS b/NEWS
index ae725fc..c394850 100644
--- a/NEWS
+++ b/NEWS
@@ -15,6 +15,9 @@ A complete list of bugs fixed in this version is available here:
 
 http://sv.gnu.org/bugs/index.php?group=make&report_id=111&fix_release_id=105&set=custom
 
+* New variables: $(MAKE_TTYOUT) and $(MAKE_TTYERR) are set if stdout or
+  stderr, respectively, are believed to be writing to a terminal.
+
 * Allow a no-text-argument form of the $(file ...) function.  Without a text
   argument nothing is written to the file: it is simply opened in the
   requested mode, then closed again.
-- 
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