CMake: Improve QT5_GET_MOC_FLAGS macro

We need to handle CMAKE_INCLUDE_CURRENT_DIR for include directories.
Otherwise generated files located in the current binary directory are
not found as expected.

e.g. *.json file as meta data for Qt5's plugins generated at build time.

Change-Id: I14ae1e7013f9d8b485aa990d50db4a03ca4f4b81
Reviewed-by: Yuchen Deng <loaden@gmail.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
This commit is contained in:
Stephen Kelly 2012-10-02 12:04:00 +02:00 committed by The Qt Project
parent 595deca5c9
commit d24b867e56
5 changed files with 131 additions and 0 deletions

View File

@ -69,6 +69,10 @@ macro(QT5_GET_MOC_FLAGS _moc_flags)
set(${_moc_flags})
get_directory_property(_inc_DIRS INCLUDE_DIRECTORIES)
if(CMAKE_INCLUDE_CURRENT_DIR)
list(APPEND _inc_DIRS ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR})
endif()
foreach(_current ${_inc_DIRS})
if("${_current}" MATCHES "\\.framework/?$")
string(REGEX REPLACE "/[^/]+\\.framework" "" framework_path "${_current}")

View File

@ -78,6 +78,7 @@ endif()
expect_pass(test_private_includes)
expect_pass(test_modules)
expect_pass(test_testlib_definitions)
expect_pass(test_json_plugin_includes)
expect_fail(test_testlib_no_link_gui)
expect_fail(test_testlib_no_link_widgets)

View File

@ -0,0 +1,21 @@
cmake_minimum_required(VERSION 2.8)
project(test_json_plugin_includes)
find_package(Qt5Core REQUIRED)
include_directories(${Qt5Core_INCLUDE_DIRS})
add_definitions(${Qt5Core_DEFINITIONS})
set(CMAKE_INCLUDE_CURRENT_DIR ON)
file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/jsontestplugin.json" "{}\n")
qt5_wrap_cpp(moc_files plugin.h)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${Qt5Core_EXECUTABLE_COMPILE_FLAGS}")
add_library(plugin plugin.cpp ${moc_files})
target_link_libraries(plugin ${Qt5Core_LIBRARIES})

View File

@ -0,0 +1,50 @@
/****************************************************************************
**
** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Stephen Kelly <stephen.kelly@kdab.com>
** Contact: http://www.qt-project.org/legal
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "plugin.h"
JsonTestPlugin::JsonTestPlugin(QObject *parent)
: QObject(parent)
{
}
#include "moc_plugin.cpp"

View File

@ -0,0 +1,55 @@
/****************************************************************************
**
** Copyright (C) 2012 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Stephen Kelly <stephen.kelly@kdab.com>
** Contact: http://www.qt-project.org/legal
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef JSON_TEST_PLUGIN_H
#define JSON_TEST_PLUGIN_H
#include <QObject>
class JsonTestPlugin : public QObject
{
Q_OBJECT
Q_PLUGIN_METADATA(IID "JsonTestPlugin" FILE "jsontestplugin.json")
public:
JsonTestPlugin(QObject *parent = 0);
};
#endif