From: Bruno Haible <bruno@clisp.org>
Date: Wed, 10 Sep 2025 21:10:45 +0000 (+0200)
Subject: malloc-posix: Remove support for IRIX.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=70a9f55936009381d4255eed8f89d093ae861ccb;p=thirdparty%2Fgnulib.git

malloc-posix: Remove support for IRIX.

* m4/malloc.m4 (gl_CHECK_MALLOC_POSIX): Remove code for IRIX.
---

diff --git a/ChangeLog b/ChangeLog
index 482c3d45db..ec0def696d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2025-09-10  Bruno Haible  <bruno@clisp.org>
 
+	malloc-posix: Remove support for IRIX.
+	* m4/malloc.m4 (gl_CHECK_MALLOC_POSIX): Remove code for IRIX.
+
 	localcharset: Remove support for IRIX.
 	* lib/localcharset.h: Update comments.
 	* lib/localcharset.c (alias_table): Remove entries for IRIX.
diff --git a/m4/malloc.m4 b/m4/malloc.m4
index cb607b6173..688594fe66 100644
--- a/m4/malloc.m4
+++ b/m4/malloc.m4
@@ -1,5 +1,5 @@
 # malloc.m4
-# serial 43
+# serial 44
 dnl Copyright (C) 2007, 2009-2025 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -186,9 +186,7 @@ AC_DEFUN([gl_CHECK_MALLOC_POSIX],
             [gl_cv_func_malloc_posix="guessing yes"],
             [gl_cv_func_malloc_posix="guessing no"])
           ;;
-        irix* | solaris*)
-          dnl On IRIX 6.5, the three functions return NULL with errno unset
-          dnl when the argument is larger than PTRDIFF_MAX.
+        solaris*)
           dnl On Solaris 11.3, the three functions return NULL with errno set
           dnl to EAGAIN, not ENOMEM, when the argument is larger than
           dnl PTRDIFF_MAX.