From 87a9900f30d62bf7c2833ff3cf60976cebe2f9fc Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Thu, 18 Oct 2018 14:22:46 +0200
Subject: Remove isatty()

These functions are provided by Newlib since 2000.

Update #3409.
---
 cpukit/configure.ac | 1 -
 1 file changed, 1 deletion(-)

(limited to 'cpukit/configure.ac')

diff --git a/cpukit/configure.ac b/cpukit/configure.ac
index 18bebf9412..0dd51376ed 100644
--- a/cpukit/configure.ac
+++ b/cpukit/configure.ac
@@ -66,7 +66,6 @@ AC_CHECK_FUNCS([isascii fileno])
 # <FIXME>
 #   Check for functions supplied by newlib >= 1.17.0
 # Newlib's posix/ directory
-AC_CHECK_FUNCS([isatty])
 AC_CHECK_FUNCS([creat \
   opendir closedir readdir rewinddir scandir seekdir \
   sleep \
-- 
cgit v1.2.3