1 files changed, 0 insertions, 24 deletions
diff --git a/gnulib-m4/memrchr.m4 b/gnulib-m4/memrchr.m4
deleted file mode 100644
index d8c931e9..00000000
--- a/gnulib-m4/memrchr.m4
+++ /dev/null
@@ -1,24 +0,0 @@
-# memrchr.m4
-# serial 11
-dnl Copyright (C) 2002-2003, 2005-2007, 2009-2024 Free Software Foundation,
-dnl Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-AC_DEFUN([gl_FUNC_MEMRCHR],
-[
-  dnl Persuade glibc <string.h> to declare memrchr().
-  AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
-
-  AC_REQUIRE([gl_STRING_H_DEFAULTS])
-  AC_CHECK_DECLS_ONCE([memrchr])
-  if test $ac_cv_have_decl_memrchr = no; then
-    HAVE_DECL_MEMRCHR=0
-  fi
-
-  AC_CHECK_FUNCS([memrchr])
-])
-
-# Prerequisites of lib/memrchr.c.
-AC_DEFUN([gl_PREREQ_MEMRCHR], [:])