Merge remote-tracking branch 'origin/wip/cmake' into dev

This pulls the CMake port, which not only adds CMake files but also
modifies existing code. A brief summary of "seemingly unrelated" changes:

    * configure.json was re-formatted to not use multi-line strings. That
      is an extension of the Qt JSON parser but not JSON compliant, which
      is needed for the configure.json-to-cmake conversion script (python).
    * Some moc inclusions were added due to CMake's slightly different way
      of handling moc. With the changes the files build with qmake and cmake.
    * Since CMake just grep's for the Q_OBJECT macro to determine whether to
      call moc (instead of doing pre-processing like qmake), the existing use
      of "Q_OBJECT" in our documentation was changed to \Q_OBJECT, which cmake
      doesn't see and which is now a qdoc macro.
    * QTestLib's qFindTestData was extended to also search in the source
      directory known at build time.

What this change also brings is a new way of building modules in Coin by using
YAML configuration files that describe the steps of building and testing in Coin
specific terms. The platform configuration files in qt5 are instructed to use the
old Coin built-in way of testing ("UseLegacyInstructions" feature) but for any
configurations that do not have this, these yaml files in the coin/ sub-directory
are used and shared across repositories.

Change-Id: I1d832c3400e8d6945ad787024ba60e7440225c08

5 files changed, 120 insertions, 0 deletions

diff --git a/examples/widgets/layouts/CMakeLists.txt b/examples/widgets/layouts/CMakeLists.txt
new file mode 100644
index 0000000000..eaca669248
--- /dev/null
+++ b/examples/widgets/layouts/CMakeLists.txt
@@ -0,0 +1,6 @@
+# Generated from layouts.pro.
+
+add_subdirectory(basiclayouts)
+add_subdirectory(borderlayout)
+add_subdirectory(dynamiclayouts)
+add_subdirectory(flowlayout)
diff --git a/examples/widgets/layouts/basiclayouts/CMakeLists.txt b/examples/widgets/layouts/basiclayouts/CMakeLists.txt
new file mode 100644
index 0000000000..210ad8d7ff
--- /dev/null
+++ b/examples/widgets/layouts/basiclayouts/CMakeLists.txt
@@ -0,0 +1,28 @@
+# Generated from basiclayouts.pro.
+
+cmake_minimum_required(VERSION 3.14)
+project(basiclayouts LANGUAGES CXX)
+
+set(CMAKE_INCLUDE_CURRENT_DIR ON)
+
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+set(CMAKE_AUTOUIC ON)
+
+set(INSTALL_EXAMPLEDIR "examples")
+
+find_package(Qt6 COMPONENTS Widgets)
+
+add_qt_gui_executable(basiclayouts
+    dialog.cpp dialog.h
+    main.cpp
+)
+target_link_libraries(basiclayouts PUBLIC
+    Qt::Widgets
+)
+
+install(TARGETS basiclayouts
+    RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}"
+    BUNDLE DESTINATION "${INSTALL_EXAMPLEDIR}"
+    LIBRARY DESTINATION "${INSTALL_EXAMPLEDIR}"
+)
diff --git a/examples/widgets/layouts/borderlayout/CMakeLists.txt b/examples/widgets/layouts/borderlayout/CMakeLists.txt
new file mode 100644
index 0000000000..0d1b2e772d
--- /dev/null
+++ b/examples/widgets/layouts/borderlayout/CMakeLists.txt
@@ -0,0 +1,29 @@
+# Generated from borderlayout.pro.
+
+cmake_minimum_required(VERSION 3.14)
+project(borderlayout LANGUAGES CXX)
+
+set(CMAKE_INCLUDE_CURRENT_DIR ON)
+
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+set(CMAKE_AUTOUIC ON)
+
+set(INSTALL_EXAMPLEDIR "examples")
+
+find_package(Qt6 COMPONENTS Widgets)
+
+add_qt_gui_executable(borderlayout
+    borderlayout.cpp borderlayout.h
+    main.cpp
+    window.cpp window.h
+)
+target_link_libraries(borderlayout PUBLIC
+    Qt::Widgets
+)
+
+install(TARGETS borderlayout
+    RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}"
+    BUNDLE DESTINATION "${INSTALL_EXAMPLEDIR}"
+    LIBRARY DESTINATION "${INSTALL_EXAMPLEDIR}"
+)
diff --git a/examples/widgets/layouts/dynamiclayouts/CMakeLists.txt b/examples/widgets/layouts/dynamiclayouts/CMakeLists.txt
new file mode 100644
index 0000000000..65fe32f181
--- /dev/null
+++ b/examples/widgets/layouts/dynamiclayouts/CMakeLists.txt
@@ -0,0 +1,28 @@
+# Generated from dynamiclayouts.pro.
+
+cmake_minimum_required(VERSION 3.14)
+project(dynamiclayouts LANGUAGES CXX)
+
+set(CMAKE_INCLUDE_CURRENT_DIR ON)
+
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+set(CMAKE_AUTOUIC ON)
+
+set(INSTALL_EXAMPLEDIR "examples")
+
+find_package(Qt6 COMPONENTS Widgets)
+
+add_qt_gui_executable(dynamiclayouts
+    dialog.cpp dialog.h
+    main.cpp
+)
+target_link_libraries(dynamiclayouts PUBLIC
+    Qt::Widgets
+)
+
+install(TARGETS dynamiclayouts
+    RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}"
+    BUNDLE DESTINATION "${INSTALL_EXAMPLEDIR}"
+    LIBRARY DESTINATION "${INSTALL_EXAMPLEDIR}"
+)
diff --git a/examples/widgets/layouts/flowlayout/CMakeLists.txt b/examples/widgets/layouts/flowlayout/CMakeLists.txt
new file mode 100644
index 0000000000..fff6fa004b
--- /dev/null
+++ b/examples/widgets/layouts/flowlayout/CMakeLists.txt
@@ -0,0 +1,29 @@
+# Generated from flowlayout.pro.
+
+cmake_minimum_required(VERSION 3.14)
+project(flowlayout LANGUAGES CXX)
+
+set(CMAKE_INCLUDE_CURRENT_DIR ON)
+
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+set(CMAKE_AUTOUIC ON)
+
+set(INSTALL_EXAMPLEDIR "examples")
+
+find_package(Qt6 COMPONENTS Widgets)
+
+add_qt_gui_executable(flowlayout
+    flowlayout.cpp flowlayout.h
+    main.cpp
+    window.cpp window.h
+)
+target_link_libraries(flowlayout PUBLIC
+    Qt::Widgets
+)
+
+install(TARGETS flowlayout
+    RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}"
+    BUNDLE DESTINATION "${INSTALL_EXAMPLEDIR}"
+    LIBRARY DESTINATION "${INSTALL_EXAMPLEDIR}"
+)