chmod: Remove support for IRIX.

* m4/chmod.m4 (gl_FUNC_CHMOD): Remove cross-compilation guess for IRIX.

diff --git a/ChangeLog b/ChangeLog
index 96cf83621123ad5c88c93075c707ec7008d43170..deb7c4ca03627da7d4858398d9878d4684e4f258 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2025-09-10  Bruno Haible  <bruno@clisp.org>
 
+       chmod: Remove support for IRIX.
+       * m4/chmod.m4 (gl_FUNC_CHMOD): Remove cross-compilation guess for IRIX.
+
        btowc: Remove support for IRIX.
        * m4/btowc.m4 (gl_FUNC_BTOWC): Remove test of btowc (EOF).
 

diff --git a/m4/chmod.m4 b/m4/chmod.m4
index 6751581b9cece9bd88a4f25292f33ad8a00fdfd2..d963861af3ae57d3e5c393757a3dcf118795c4c6 100644 (file)
--- a/m4/chmod.m4
+++ b/m4/chmod.m4
@@ -1,5 +1,5 @@
 # chmod.m4
-# serial 3
+# serial 4
 dnl Copyright (C) 2004-2025 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -48,8 +48,8 @@ AC_DEFUN([gl_FUNC_CHMOD],
               return 1;
             /* Test whether chmod rejects a trailing slash on a non-directory,
                with error ENOTDIR.
-               This test fails on AIX 7.2, IRIX 6.5 (no error) and
-               native Windows (error EINVAL).  */
+               This test fails on AIX 7.2 (no error) and native Windows
+               (error EINVAL).  */
             errno = 0;
             if (chmod (file "/", desired) == 0)
               result |= 2;
@@ -60,8 +60,8 @@ AC_DEFUN([gl_FUNC_CHMOD],
        [gl_cv_func_chmod_works=yes],
        [gl_cv_func_chmod_works=no],
        [case "$host_os" in
-          # Guess no on AIX, IRIX, native Windows.
-          aix* | irix* | mingw* | windows*)
+          # Guess no on AIX, native Windows.
+          aix* | mingw* | windows*)
             gl_cv_func_chmod_works="guessing no" ;;
           # Guess yes on glibc, musl libc, macOS, FreeBSD, NetBSD, OpenBSD, Solaris, Haiku, Cygwin.
           *-gnu* | gnu* | *-musl* | darwin* | freebsd* | midnightbsd* | netbsd* | openbsd* | solaris* | haiku* | cygwin*)