Remove qmake build files

Removes qmake as a build system for building Qt Creator itself.
Keep them for some tests that are not completely moved to CMake yet.

Change-Id: I846c6ef65626b6dfae6375fdc85d00677aa8c2fb
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

src/plugins/android/android.pro

@@ -1,116 +0,0 @@
-include(../../qtcreatorplugin.pri)
-
-isEmpty(ANDROID_ENABLE):ANDROID_EXPERIMENTAL_STR="true"
-else:ANDROID_EXPERIMENTAL_STR="false"
-
-QT += xml network
-
-HEADERS += \
-    androidconstants.h \
-    androidconfigurations.h \
-    androidmanager.h \
-    androidmanifesteditoriconcontainerwidget.h \
-    androidmanifesteditoriconwidget.h \
-    androidqmlpreviewworker.h \
-    androidrunconfiguration.h \
-    androidruncontrol.h \
-    androidservicewidget.h \
-    androidservicewidget_p.h \
-    androidsettingswidget.h \
-    androidtoolchain.h \
-    androiderrormessage.h \
-    androidglobal.h \
-    androidrunner.h \
-    androidrunnerworker.h \
-    androiddebugsupport.h \
-    androidqtversion.h \
-    androidcreatekeystorecertificate.h \
-    javaparser.h \
-    androidplugin.h \
-    androiddevice.h \
-    androiddeviceinfo.h \
-    androidqmltoolingsupport.h \
-    androidmanifesteditorfactory.h \
-    androidmanifesteditor.h \
-    androidmanifesteditorwidget.h \
-    androidmanifestdocument.h \
-    androiddeployqtstep.h \
-    certificatesmodel.h \
-    androidpotentialkit.h \
-    androidsignaloperation.h \
-    javaeditor.h \
-    javaindenter.h \
-    avddialog.h \
-    avdmanageroutputparser.h \
-    android_global.h \
-    androidbuildapkstep.h \
-    androidsdkmanager.h \
-    androidavdmanager.h \
-    androidsdkpackage.h \
-    androidsdkmodel.h \
-    androidsdkmanagerwidget.h \
-    androidpackageinstallationstep.h \
-    androidextralibrarylistmodel.h \
-    createandroidmanifestwizard.h \
-    androidsdkdownloader.h \
-    splashscreencontainerwidget.h \
-    splashscreenwidget.h \
-    javalanguageserver.h \
-
-SOURCES += \
-    androidconfigurations.cpp \
-    androidmanager.cpp \
-    androidmanifesteditoriconcontainerwidget.cpp \
-    androidmanifesteditoriconwidget.cpp \
-    androidqmlpreviewworker.cpp \
-    androidrunconfiguration.cpp \
-    androidruncontrol.cpp \
-    androidservicewidget.cpp \
-    androidsettingswidget.cpp \
-    androidtoolchain.cpp \
-    androiderrormessage.cpp \
-    androidrunner.cpp \
-    androidrunnerworker.cpp \
-    androiddebugsupport.cpp \
-    androidqtversion.cpp \
-    androidcreatekeystorecertificate.cpp \
-    javaparser.cpp \
-    androidplugin.cpp \
-    androiddevice.cpp \
-    androiddeviceinfo.cpp \
-    androidqmltoolingsupport.cpp \
-    androidmanifesteditorfactory.cpp \
-    androidmanifesteditor.cpp \
-    androidmanifesteditorwidget.cpp \
-    androidmanifestdocument.cpp \
-    androiddeployqtstep.cpp \
-    certificatesmodel.cpp \
-    androidpotentialkit.cpp \
-    androidsignaloperation.cpp \
-    javaeditor.cpp \
-    javaindenter.cpp \
-    avddialog.cpp \
-    avdmanageroutputparser.cpp \
-    androidbuildapkstep.cpp \
-    androidsdkmanager.cpp \
-    androidavdmanager.cpp \
-    androidsdkpackage.cpp \
-    androidsdkmodel.cpp \
-    androidsdkmanagerwidget.cpp \
-    androidpackageinstallationstep.cpp \
-    androidextralibrarylistmodel.cpp \
-    createandroidmanifestwizard.cpp \
-    androidsdkdownloader.cpp \
-    splashscreencontainerwidget.cpp \
-    splashscreenwidget.cpp \
-    javalanguageserver.cpp \
-
-FORMS += \
-    androidsettingswidget.ui \
-    addnewavddialog.ui \
-    androidcreatekeystorecertificate.ui \
-    androidsdkmanagerwidget.ui
-
-RESOURCES = android.qrc
-
-DEFINES += ANDROID_LIBRARY

src/plugins/android/android_dependencies.pri

@@ -1,15 +0,0 @@
-QTC_PLUGIN_NAME = Android
-QTC_PLUGIN_DEPENDS += \
-    coreplugin \
-    debugger \
-    projectexplorer \
-    qtsupport \
-    texteditor \
-    languageclient
-
-QTC_LIB_DEPENDS += \
-    extensionsystem \
-    languageserverprotocol \
-    qmldebug \
-    ssh \
-    utils