build: don't use gcrypt.h without gnutls support

Eugene Marcotte reported that if gcrypt-devel (a prereq of
gnutls-devel) is not present, then compilation fails due to
an unconditional use of <gcrypt.h>.

* src/libvirt.c (includes): Properly guard use of gcrypt.h.
This commit is contained in:
Eric Blake 2013-02-26 16:43:03 -07:00
parent d76f3e0643
commit 76f352690a

View File

@ -2,7 +2,7 @@
* libvirt.c: Main interfaces for the libvirt library to handle virtualization
* domains from a process running in domain 0
*
* Copyright (C) 2005-2006, 2008-2012 Red Hat, Inc.
* Copyright (C) 2005-2006, 2008-2013 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@ -31,7 +31,6 @@
#include <unistd.h>
#include <sys/wait.h>
#include <time.h>
#include <gcrypt.h>
#include <libxml/parser.h>
#include <libxml/xpath.h>
@ -56,6 +55,7 @@
#include "intprops.h"
#include "virconf.h"
#if WITH_GNUTLS
# include <gcrypt.h>
# include "rpc/virnettlscontext.h"
#endif
#include "vircommand.h"