Remove the old headersclean unit test

We have configure -headersclean now

Change-Id: Iaf576b16d7c756a08ec5c3dfa32deaa343e5e029
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>

mkspecs/features/data/headersclean/tst_headersclean.cpp.in

@@ -1,47 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL21$
-** 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 The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/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 or version 3 as published by the Free
-** Software Foundation and appearing in the file LICENSE.LGPLv21 and
-** LICENSE.LGPLv3 included in the packaging of this file. Please review the
-** following information to ensure the GNU Lesser General Public License
-** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** As a special exception, The Qt Company gives you certain additional
-** rights. These rights are described in The Qt Company LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#define signals int
-#define slots int
-#define emit public:;
-#define foreach public:;
-#define forever public:;
-
-$${includes}
-#include <QtCore/qglobal.h>
-
-int main(int, char **)
-{
-    qWarning(\"This is a compile test only\");
-    return 0;
-}

mkspecs/features/qt_headersclean.prf

@@ -1,47 +0,0 @@
-# The headersclean test attempts to ensure all public Qt headers
-# abide by various rules.
-#
-# To use this test, create a project which contains nothing else than a
-# QT= line with the modules you want to test (no presence conditionals needed),
-# followed by load(qt_headersclean).
-
-*-g++*: QMAKE_CXXFLAGS += -W -Wall -Wextra -Werror
-
-# The flags here come from http://wiki.qt.io/Coding_Conventions#Conventions_for_public_header_files
-# -Wold-style-cast cannot be used, /usr/include/bits/byteswap.h defines the macro bswap_16 using C style casts :(
-# -Wfloat-equal cannot be used, qrect.h and qvector2d.h do exact comparisons in isNull and operator==. Would need #pragmas.
-*-g++*: QMAKE_CXXFLAGS += -Woverloaded-virtual -Wshadow -Wundef
-
-# Other nice flags
-*-g++*: QMAKE_CXXFLAGS += -Wnon-virtual-dtor -ansi -Wchar-subscripts -Wpointer-arith -Wformat-security
-
-# Enable pedantic mode, but accept variadic macros and 'long long' usage.
-*-g++*: QMAKE_CXXFLAGS += -Wno-long-long -Wno-variadic-macros -pedantic-errors
-
-QMAKE_CXXFLAGS += -DQT_NO_CAST_TO_ASCII \
-                  -DQT_NO_CAST_FROM_ASCII \
-                  -DQT_STRICT_ITERATORS \
-                  -DQT_NO_URL_CAST_FROM_STRING \
-                  -DQT_NO_CAST_FROM_BYTEARRAY \
-                  -DQT_NO_KEYWORDS \
-                  -DQT_USE_FAST_CONCATENATION \
-                  -DQT_USE_FAST_OPERATOR_PLUS
-
-TARGET = tst_headersclean
-
-includes =
-for(q, QT) {
-    sq = $$replace(q, -private\$, )
-    qn = $$eval(QT.$${sq}.name)
-    isEmpty(qn): \
-        QT -= $$q
-    else: \
-        includes += "$${LITERAL_HASH}include <$$qn/$$qn>"
-}
-includes = $$join(includes, $$escape_expand(\\n))
-
-testfile.input = $$PWD/data/headersclean/tst_headersclean.cpp.in
-testfile.output = $$OUT_PWD/tst_headersclean.cpp
-QMAKE_SUBSTITUTES += testfile
-
-SOURCES += $$testfile.output

tests/auto/other/headersclean/headersclean.pro

@@ -1,3 +0,0 @@
-QT = core concurrent network dbus xml sql testlib gui opengl widgets printsupport platformsupport-private
-load(qt_headersclean)
-DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0

tests/auto/other/other.pro

@@ -4,7 +4,6 @@ SUBDIRS=\
    baselineexample \
    compiler \
    gestures \
-   headersclean \
    lancelot \
    languagechange \
    macgui \
@@ -29,7 +28,6 @@ SUBDIRS=\
 !qtHaveModule(widgets): SUBDIRS -= \
    baselineexample \
    gestures \
-   headersclean \
    lancelot \
    languagechange \
    modeltest \
@@ -44,14 +42,11 @@ SUBDIRS=\
 
 !qtHaveModule(network): SUBDIRS -= \
    baselineexample \
-   headersclean \
    lancelot \
    networkselftest \
    qnetworkaccessmanager_and_qprogressdialog \
    qobjectperformance
 
-testcocoon: SUBDIRS -= headersclean
-
 cross_compile: SUBDIRS -= \
    atwrapper \
    compiler