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changeset 37238:e7bdef0ff2f9

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pty: Activate the signature wrapper of forkpty. The intended preprocessor macro HAVE_FORKPTY is never defined, yet `lib/forkpty.c' depends on it. * m4/pty.m4 (gl_FUNC_FORKPTY): At completed analysis, apply AC_DEFINE_UNQUOTED to HAVE_FORKPTY with value $HAVE_FORKPTY for access to wrapper in `lib/forkpty.c'.
author Mats Erik Andersson <gnu@gisladisker.se>
date Wed, 27 Nov 2013 16:20:43 +0100
parents f8cf51341857
children 3bc441308c14
files ChangeLog m4/pty.m4
diffstat 2 files changed, 13 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog	Wed Nov 27 08:41:15 2013 -0700
+++ b/ChangeLog	Wed Nov 27 16:20:43 2013 +0100
@@ -1,3 +1,13 @@
+2013-11-25  Mats Erik Andersson  <gnu@gisladisker.se>
+
+	pty: Activate the signature wrapper of forkpty.
+	The intended preprocessor macro HAVE_FORKPTY is
+	never defined, yet `lib/forkpty.c' depends on it.
+
+	* m4/pty.m4 (gl_FUNC_FORKPTY): At completed analysis,
+	apply AC_DEFINE_UNQUOTED to HAVE_FORKPTY with value
+	$HAVE_FORKPTY for access to wrapper in `lib/forkpty.c'.
+
 2013-11-18  Jim Meyering  <meyering@fb.com>
 	and Paul Eggert  <eggert@cs.ucla.edu>
 
--- a/m4/pty.m4	Wed Nov 27 08:41:15 2013 -0700
+++ b/m4/pty.m4	Wed Nov 27 16:20:43 2013 +0100
@@ -1,4 +1,4 @@
-# pty.m4 serial 12
+# pty.m4 serial 13
 dnl Copyright (C) 2010-2013 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -72,6 +72,8 @@
     dnl The system does not have forkpty.
     HAVE_FORKPTY=0
   fi
+  AC_DEFINE_UNQUOTED([HAVE_FORKPTY], [$HAVE_FORKPTY],
+    [Define to 1 if the system has the 'forkpty' function.])
 ])
 
 AC_DEFUN([gl_FUNC_OPENPTY],