Use new-style system-id macros everywhere possible. I hope I haven't
missed any.
This compiles and runs on Linux, and external applications have no
problems with it. The definite test will be to build this on VMS.
diff --git a/apps/dsa.c b/apps/dsa.c
index d0caac4..6e9e6c7 100644
--- a/apps/dsa.c
+++ b/apps/dsa.c
@@ -262,7 +262,7 @@
if (outfile == NULL)
{
BIO_set_fp(out,stdout,BIO_NOCLOSE);
-#ifdef VMS
+#ifdef OPENSSL_SYS_VMS
{
BIO *tmpbio = BIO_new(BIO_f_linebuffer());
out = BIO_push(tmpbio, out);
