| dnl SPDX-License-Identifier: GPL-2.0-or-later |
| dnl Copyright (c) Linux Test Project, 2009-2017 |
| |
| AC_DEFUN([LTP_CHECK_CRYPTO], [ |
| AC_CHECK_LIB([crypto], [SHA1_Init], [have_libcrypto=yes], [AC_MSG_WARN(missing libcrypto)]) |
| AC_CHECK_HEADERS([openssl/sha.h], [have_sha=yes], [AC_MSG_WARN(missing openssl headers)]) |
| if test "x$have_libcrypto" = "xyes" -a "x$have_sha" = "xyes"; then |
| AC_DEFINE(HAVE_LIBCRYPTO, 1, [Define whether libcrypto and openssl headers are installed]) |
| AC_SUBST(CRYPTO_LIBS, "-lcrypto") |
| fi |
| ]) |