wcrtomb: Remove support for OSF/1.

* m4/wcrtomb.m4 (gl_FUNC_WCRTOMB): Remove cross-compilation guess for
OSF/1.

diff --git a/ChangeLog b/ChangeLog
index 2ddd75dc0ffa0ffdb1753e5d0fcac6f52124ce50..09c15f08b7d3044ba973dea614cd053d04435015 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2025-09-09  Bruno Haible  <bruno@clisp.org>
 
+       wcrtomb: Remove support for OSF/1.
+       * m4/wcrtomb.m4 (gl_FUNC_WCRTOMB): Remove cross-compilation guess for
+       OSF/1.
+
        vma-iter: Remove support for OSF/1.
        * lib/vma-iter.h (VMA_ITERATE_SUPPORTED): Don't define on OSF/1.
        * lib/vma-iter.c: Remove code for OSF/1.

diff --git a/m4/wcrtomb.m4 b/m4/wcrtomb.m4
index 91530176849172e231cd0dee04025b56ef5ad5f0..4d8dd19eae77592d813f3b34e75b3ef50d553fce 100644 (file)
--- a/m4/wcrtomb.m4
+++ b/m4/wcrtomb.m4
@@ -1,5 +1,5 @@
 # wcrtomb.m4
-# serial 21
+# serial 22
 dnl Copyright (C) 2008-2025 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -33,7 +33,7 @@ AC_DEFUN([gl_FUNC_WCRTOMB],
     dnl fi
     if test $REPLACE_WCRTOMB = 0; then
       dnl On Android 4.3, wcrtomb produces wrong characters in the C locale.
-      dnl On AIX 4.3, OSF/1 5.1 and Solaris <= 11.3, wcrtomb (NULL, 0, NULL)
+      dnl On AIX 4.3 and Solaris <= 11.3, wcrtomb (NULL, 0, NULL)
       dnl sometimes returns 0 instead of 1.
       AC_REQUIRE([AC_PROG_CC])
       AC_REQUIRE([gt_LOCALE_FR])
@@ -83,8 +83,8 @@ int main ()
           dnl is present.
 changequote(,)dnl
           case "$host_os" in
-            # Guess no on AIX 4, OSF/1, Solaris, native Windows.
-            aix4* | osf* | solaris* | mingw* | windows*)
+            # Guess no on AIX 4, Solaris, native Windows.
+            aix4* | solaris* | mingw* | windows*)
               gl_cv_func_wcrtomb_retval="guessing no" ;;
             # Guess yes otherwise.
             *)