From 3b58c09931cc776c30aef89f0bac7f6fdca34aca Mon Sep 17 00:00:00 2001
From: Michael Sokolov <msokolov@ivan.Harhan.ORG>
Date: Sun, 23 Jul 2000 16:05:03 +0000
Subject: aclocal.m4 (libiberty_AC_DECLARE_ERRNO): New macro.

	* aclocal.m4 (libiberty_AC_DECLARE_ERRNO): New macro.
	* configure.in (libiberty_AC_DECLARE_ERRNO): Add check.
	* configure, config.in: Regenerate.
	* pexecute.c, strtol.c, strtoul.c: Declare errno if necessary.

From-SVN: r35199
---
 libiberty/config.in | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'libiberty/config.in')

diff --git a/libiberty/config.in b/libiberty/config.in
index bc0c729..f9895c7 100644
--- a/libiberty/config.in
+++ b/libiberty/config.in
@@ -231,3 +231,7 @@
 
 /* Define if you have the <unistd.h> header file.  */
 #undef HAVE_UNISTD_H
+
+/* Define if errno must be declared even when <errno.h> is included. */
+#undef NEED_DECLARATION_ERRNO
+
-- 
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