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don't look for panners in symlinks to avoid finding "duplicate" libs

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git-svn-id: svn://localhost/ardour2/branches/3.0@10606 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2011-11-15 01:25:40 +00:00
parent a8615b40a1
commit c56e8c2b20
1 changed files with 30 additions and 0 deletions
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30
libs/ardour/panner_manager.cc
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@ -1,8 +1,30 @@
/*
Copyright (C) 2011 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <unistd.h>
#include <glibmm/pattern.h>
#include "pbd/error.h"
#include "pbd/compose.h"
#include "pbd/file_utils.h"
#include "pbd/symlink.h"
#include "ardour/panner_manager.h"
#include "ardour/panner_search_path.h"
@ -61,6 +83,14 @@ PannerManager::panner_discover (string path)
{
PannerInfo* pinfo;
/* don't look in symlinks, because otherwise we find too many versions
* of the same library.
*/
if (PBD::is_symlink (path)) {
return 0;
}
if ((pinfo = get_descriptor (path)) != 0) {
panner_info.push_back (pinfo);
info << string_compose(_("Panner discovered: \"%1\" in %2"), pinfo->descriptor.name, path) << endmsg;