Support building with CMakev4.11.0-rc1

Adds a meta-build that builds & installs extra-cmake-modules
and kuserfeedback, and finally src. Note that the meta-build uses
ExternalProject_Add, which means that any CMake variables have
to be passed explicitly to the sub-projects.

The new git submodule extra-cmake-modules allow us to use an
unchanged version of kuserfeedback/CMakeLists.txt

A typical call might look like this:

  export CMAKE_PREFIX_PATH=$QTDIR;$CREATOR_BUILD_DR
  cmake -DUSP_AUTH_KEY="..." -DUSP_SERVER_URL="..." -DCMAKE_INSTALL_PREFIX=$CREATOR_INSTALL_DIR

Change-Id: I4cc7b6936cad119156f19474c57045296ff6704e
Reviewed-by: Vitaly Fanaskov <vitaly.fanaskov@qt.io>

1 files changed, 38 insertions, 0 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
new file mode 100644
index 0000000..fb099bd
--- /dev/null
+++ b/src/CMakeLists.txt
@@ -0,0 +1,38 @@
+cmake_minimum_required(VERSION 3.9)
+
+project(UsageStatistic)
+
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+set(CMAKE_AUTOUIC ON)
+set(CMAKE_CXX_STANDARD 14)
+
+find_package(QtCreator COMPONENTS Core TextEditor ProjectExplorer VcsBase REQUIRED)
+find_package(Qt5 COMPONENTS Widgets REQUIRED)
+find_package(KUserFeedback REQUIRED)
+
+add_qtc_plugin(UsageStatistic
+    PLUGIN_DEPENDS
+        QtCreator::Core QtCreator::Debugger QtCreator::ProjectExplorer QtCreator::QtSupport
+    DEPENDS Qt5::Widgets QtCreator::ExtensionSystem QtCreator::Utils KUserFeedbackCore KUserFeedbackWidgets
+    SOURCES
+        usagestatisticplugin.cpp
+        datasources/qtclicensesource.cpp
+        datasources/buildcountsource.cpp
+        common/scopedsettingsgroupsetter.cpp
+        datasources/buildsystemsource.cpp
+        datasources/timeusagesourcebase.cpp
+        datasources/modeusagetimesource.cpp
+        datasources/examplesdatasource.cpp
+        datasources/kitsource.cpp
+        datasources/qmldesignerusagetimesource.cpp
+        ui/usagestatisticpage.cpp
+        ui/usagestatisticwidget.cpp
+        ui/outputpane.cpp
+        ui/encouragementwidget.cpp
+        services/datasubmitter.cpp
+        usagestatistic.qrc
+    DEFINES
+        USP_AUTH_KEY="${USP_AUTH_KEY}"
+        USP_SERVER_URL="${USP_SERVER_URL}"
+)