cpp,qt: Remove C++ and Qt bindings

* README: Update.
* configure.ac: Remove checks, variables and file generations related to
the C++/Qt bindings. Remove cpp and qt* from available_languages and
default_languages.
* lang/Makefile.am (DIST_SUBDIRS): Remove cpp and qt.
* lang/cpp, lang/qt: Remove.
* m4/ax_check_compile_flag.m4, m4/ax_cxx_compile_stdcxx.m4,
m4/ax_gcc_func_attribute.m4, m4/pkg.m4, m4/qt5.m4, m4/qt6.m4: Remove.
--

The C++ and Qt bindings have been moved to separate Git repositories:
gpgmepp and gpgmeqt.

GnuPG-bug-id: 7262

1 files changed, 0 insertions, 82 deletions

diff --git a/lang/cpp/src/defaultassuantransaction.cpp b/lang/cpp/src/defaultassuantransaction.cpp
deleted file mode 100644
index 7a52c153..00000000
--- a/lang/cpp/src/defaultassuantransaction.cpp
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
-  defaultassuantransaction.cpp - default Assuan Transaction that just stores data and status lines
-  Copyright (C) 2009 Klarälvdalens Datakonsult AB
-  2016 Bundesamt für Sicherheit in der Informationstechnik
-  Software engineering by Intevation GmbH
-
-  This file is part of GPGME++.
-
-  GPGME++ is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Library General Public
-  License as published by the Free Software Foundation; either
-  version 2 of the License, or (at your option) any later version.
-
-  GPGME++ 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 Library General Public License for more details.
-
-  You should have received a copy of the GNU Library General Public License
-  along with GPGME++; see the file COPYING.LIB.  If not, write to the
-  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-  Boston, MA 02110-1301, USA.
-*/
-
-#ifdef HAVE_CONFIG_H
- #include "config.h"
-#endif
-
-#include "defaultassuantransaction.h"
-#include "error.h"
-#include "data.h"
-
-using namespace GpgME;
-
-DefaultAssuanTransaction::DefaultAssuanTransaction()
-    : AssuanTransaction(),
-      m_status(),
-      m_data()
-{
-
-}
-
-DefaultAssuanTransaction::~DefaultAssuanTransaction() {}
-
-Error DefaultAssuanTransaction::data(const char *data, size_t len)
-{
-    m_data.append(data, len);
-    return Error();
-}
-
-Data DefaultAssuanTransaction::inquire(const char *name, const char *args, Error &err)
-{
-    (void)name; (void)args; (void)err;
-    return Data::null;
-}
-
-Error DefaultAssuanTransaction::status(const char *status, const char *args)
-{
-    m_status.push_back(std::pair<std::string, std::string>(status, args));
-    return Error();
-}
-
-std::vector<std::string> DefaultAssuanTransaction::statusLine(const char *tag) const
-{
-    std::vector<std::string> result;
-    for (std::vector< std::pair<std::string, std::string> >::const_iterator it = m_status.begin(), end = m_status.end() ; it != end ; ++it) {
-        if (it->first == tag) {
-            result.push_back(it->second);
-        }
-    }
-    return result;
-}
-
-std::string DefaultAssuanTransaction::firstStatusLine(const char *tag) const
-{
-    for (std::vector< std::pair<std::string, std::string> >::const_iterator it = m_status.begin(), end = m_status.end() ; it != end ; ++it) {
-        if (it->first == tag) {
-            return it->second;
-        }
-    }
-    return std::string();
-}