Merge topic 'fix-Qt-autogen'

f7ae1d8a QtAutogen: Short-circut some logic when moc is not available.
4b989d5f QtAutogen: Separate source file processing from AUTOMOC.
c48d877d QtAutogen: Make some methods appropriately file-static.
394e86df QtAutogen: Fix autouic target options in the presence of a config.
964d7f2a QtAutogen: Remove unused variables.
0d934efd QtAutogen: Remove read of SKIP_AUTOUIC target property.
321e348e QtAutogen: Use Qt 4 IMPORTED targets to find executable locations.
e96683b0 Qt4: Use IMPORTED executable names with custom commands.
e6182f5d Qt4: Create IMPORTED executable targets for all Qt executables.

8 files changed, 84 insertions, 10 deletions

diff --git a/Tests/Qt4And5Automoc/CMakeLists.txt b/Tests/Qt4And5Automoc/CMakeLists.txt
index 0cc80fe..61d5743 100644
--- a/Tests/Qt4And5Automoc/CMakeLists.txt
+++ b/Tests/Qt4And5Automoc/CMakeLists.txt
@@ -1,3 +1,4 @@
+cmake_minimum_required(VERSION 2.8.12)
 
 project(Qt4And5Automoc)
 
@@ -7,7 +8,17 @@ find_package(Qt5Core REQUIRED)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 
-add_executable(qt4_exe main_qt4.cpp)
+macro(generate_main_file VERSION)
+  configure_file("${CMAKE_CURRENT_SOURCE_DIR}/main.cpp.in" "${CMAKE_CURRENT_BINARY_DIR}/main_qt${VERSION}.cpp" COPYONLY)
+  file(APPEND "${CMAKE_CURRENT_BINARY_DIR}/main_qt${VERSION}.cpp"
+    "#include \"main_qt${VERSION}.moc\"\n"
+  )
+endmacro()
+
+generate_main_file(4)
+generate_main_file(5)
+
+add_executable(qt4_exe "${CMAKE_CURRENT_BINARY_DIR}/main_qt4.cpp")
 target_link_libraries(qt4_exe Qt4::QtCore)
-add_executable(qt5_exe main_qt5.cpp)
+add_executable(qt5_exe "${CMAKE_CURRENT_BINARY_DIR}/main_qt5.cpp")
 target_link_libraries(qt5_exe Qt5::Core)
diff --git a/Tests/Qt4And5Automoc/main.cpp b/Tests/Qt4And5Automoc/main.cpp.in
index 00fd641..00fd641 100644
--- a/Tests/Qt4And5Automoc/main.cpp
+++ b/Tests/Qt4And5Automoc/main.cpp.in
diff --git a/Tests/Qt4And5Automoc/main_qt4.cpp b/Tests/Qt4And5Automoc/main_qt4.cpp
deleted file mode 100644
index a84ce89..0000000
--- a/Tests/Qt4And5Automoc/main_qt4.cpp
+++ /dev/null
@@ -1,4 +0,0 @@
-
-#include "main.cpp"
-
-#include "main_qt4.moc"
diff --git a/Tests/Qt4And5Automoc/main_qt5.cpp b/Tests/Qt4And5Automoc/main_qt5.cpp
deleted file mode 100644
index 287b261..0000000
--- a/Tests/Qt4And5Automoc/main_qt5.cpp
+++ /dev/null
@@ -1,4 +0,0 @@
-
-#include "main.cpp"
-
-#include "main_qt5.moc"
diff --git a/Tests/QtAutogen/CMakeLists.txt b/Tests/QtAutogen/CMakeLists.txt
index 7b99395..515bf5b 100644
--- a/Tests/QtAutogen/CMakeLists.txt
+++ b/Tests/QtAutogen/CMakeLists.txt
@@ -11,6 +11,11 @@ if (QT_TEST_VERSION STREQUAL 4)
   include(UseQt4)
 
   set(QT_QTCORE_TARGET Qt4::QtCore)
+
+  macro(qtx_wrap_cpp)
+    qt4_wrap_cpp(${ARGN})
+  endmacro()
+
 else()
   if (NOT QT_TEST_VERSION STREQUAL 5)
     message(SEND_ERROR "Invalid Qt version specified.")
@@ -25,6 +30,11 @@ else()
   if(Qt5_POSITION_INDEPENDENT_CODE)
     set(CMAKE_POSITION_INDEPENDENT_CODE ON)
   endif()
+
+  macro(qtx_wrap_cpp)
+    qt5_wrap_cpp(${ARGN})
+  endmacro()
+
 endif()
 
 
@@ -77,3 +87,7 @@ set_target_properties(empty PROPERTIES AUTOMOC TRUE)
 target_link_libraries(empty no_link_language)
 add_library(no_link_language STATIC empty.h)
 set_target_properties(no_link_language PROPERTIES AUTOMOC TRUE)
+
+qtx_wrap_cpp(uicOnlyMoc uiconly.h)
+add_executable(uiconly uiconly.cpp ${uicOnlyMoc})
+target_link_libraries(uiconly ${QT_LIBRARIES})
diff --git a/Tests/QtAutogen/uiconly.cpp b/Tests/QtAutogen/uiconly.cpp
new file mode 100644
index 0000000..cdb3318
--- /dev/null
+++ b/Tests/QtAutogen/uiconly.cpp
@@ -0,0 +1,13 @@
+
+#include "uiconly.h"
+
+UicOnly::UicOnly(QWidget *parent)
+  : QWidget(parent), ui(new Ui::UicOnly)
+{
+
+}
+
+int main()
+{
+  return 0;
+}
diff --git a/Tests/QtAutogen/uiconly.h b/Tests/QtAutogen/uiconly.h
new file mode 100644
index 0000000..9e21f82
--- /dev/null
+++ b/Tests/QtAutogen/uiconly.h
@@ -0,0 +1,20 @@
+
+#ifndef UIC_ONLY_H
+#define UIC_ONLY_H
+
+#include <QWidget>
+#include <memory>
+
+#include "ui_uiconly.h"
+
+class UicOnly : public QWidget
+{
+  Q_OBJECT
+public:
+  explicit UicOnly(QWidget *parent = 0);
+
+private:
+  const std::auto_ptr<Ui::UicOnly> ui;
+};
+
+#endif
diff --git a/Tests/QtAutogen/uiconly.ui b/Tests/QtAutogen/uiconly.ui
new file mode 100644
index 0000000..13fb832
--- /dev/null
+++ b/Tests/QtAutogen/uiconly.ui
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>UicOnly</class>
+ <widget class="QWidget" name="UicOnly">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QHBoxLayout" name="horizontalLayout">
+   <item>
+    <widget class="QTreeView" name="treeView"/>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>