1
0
mirror of https://git.savannah.gnu.org/git/emacs.git synced 2024-12-11 09:20:51 +00:00
emacs/m4/sha1.m4
2023-01-01 05:31:12 -05:00

15 lines
450 B
Plaintext

# sha1.m4 serial 12
dnl Copyright (C) 2002-2006, 2008-2023 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_SHA1],
[
dnl Prerequisites of lib/sha1.c.
AC_REQUIRE([gl_BIGENDIAN])
dnl Determine HAVE_OPENSSL_SHA1 and LIB_CRYPTO
gl_CRYPTO_CHECK([SHA1])
])