+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EVP_PKEY_encrypt_old in -lssl" >&5
+$as_echo_n "checking for EVP_PKEY_encrypt_old in -lssl... " >&6; }
+if test "${ac_cv_lib_ssl_EVP_PKEY_encrypt_old+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lssl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char EVP_PKEY_encrypt_old ();
+int
+main ()
+{
+return EVP_PKEY_encrypt_old ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_ssl_EVP_PKEY_encrypt_old=yes
+else
+ ac_cv_lib_ssl_EVP_PKEY_encrypt_old=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_EVP_PKEY_encrypt_old" >&5
+$as_echo "$ac_cv_lib_ssl_EVP_PKEY_encrypt_old" >&6; }
+if test "x$ac_cv_lib_ssl_EVP_PKEY_encrypt_old" = x""yes; then :
+
+$as_echo "#define HAVE_OPENSSLv1 1" >>confdefs.h
+
+fi
+