zfs/config/user-libssl.m4

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dnl #
dnl # Check for libssl. Used for userspace password derivation via PBKDF2.
dnl #
AC_DEFUN([ZFS_AC_CONFIG_USER_LIBSSL], [
LIBSSL=
AC_CHECK_HEADER([openssl/evp.h], [], [AC_MSG_FAILURE([
*** evp.h missing, libssl-devel package required])])
AC_SUBST([LIBSSL], ["-lssl -lcrypto"])
AC_DEFINE([HAVE_LIBSSL], 1, [Define if you have libssl])
])