1 files changed, 0 insertions, 14 deletions

diff --git a/gl/m4/sha256.m4 b/gl/m4/sha256.m4
deleted file mode 100644
index b3d8f92..0000000
--- a/gl/m4/sha256.m4
+++ /dev/null
@@ -1,14 +0,0 @@
-# sha256.m4 serial 8
-dnl Copyright (C) 2005, 2008-2022 Free Software Foundation, 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_SHA256],
-[
-  dnl Prerequisites of lib/sha256.c.
-  AC_REQUIRE([gl_BIGENDIAN])
-
-  dnl Determine HAVE_OPENSSL_SHA256 and LIB_CRYPTO
-  gl_CRYPTO_CHECK([SHA256])
-])