ENH: Configured MVD2 to build and deploy (Linux, Windows) with QtSql and SQLite driver plugin.

CMake/DeployQtConf.cmake

@@ -6,13 +6,13 @@ macro( deploy_qt_conf TARGET_NAME )
       TARGET ${TARGET_NAME}
       PRE_BUILD 
       COMMAND ${CMAKE_COMMAND}
-        ARGS -D QT_TRANSLATIONS_DIR:PATH=${QT_TRANSLATIONS_DIR}
-            -D Monteverdi2_SOURCE_DIR:PATH=${Monteverdi2_SOURCE_DIR}
-            -D TARGET_DIR:PATH=$<TARGET_FILE_DIR:${TARGET_NAME}>
-            -P ${Monteverdi2_SOURCE_DIR}/CMake/DeployQtConfScript.cmake
+      ARGS -D QT_TRANSLATIONS_DIR:PATH=${QT_TRANSLATIONS_DIR}
+           -D QT_PLUGINS_DIR:PATH=${QT_PLUGINS_DIR}
+           -D Monteverdi2_SOURCE_DIR:PATH=${Monteverdi2_SOURCE_DIR}
+           -D TARGET_DIR:PATH=$<TARGET_FILE_DIR:${TARGET_NAME}>
+           -P ${Monteverdi2_SOURCE_DIR}/CMake/DeployQtConfScript.cmake
       COMMENT "Deploying qt.conf in ${TARGET_NAME} build dir"
       VERBATIM
   )
 
 endmacro()
-

CMake/qt.conf.in

 [Paths]
-Translations=@QT_TRANSLATIONS_DIR@
\ No newline at end of file
+Translations=@QT_TRANSLATIONS_DIR@
+Plugins=@QT_PLUGINS_DIR@

CMakeLists.txt

@@ -58,13 +58,18 @@ find_package( OpenGL REQUIRED )
 #----------------------------------------------------------------------------
 # Qt4
 set(QT_USE_IMPORTED_TARGETS ON)
-find_package( Qt4 REQUIRED QtCore QtGui QtOpenGL QtMain QtXml )
+find_package( Qt4 REQUIRED QtCore QtGui QtOpenGL QtMain QtSql QtXml )
 include( ${QT_USE_FILE} )
+if( QT_FOUND )
+  message( "Qt plugins dir: '${QT_PLUGINS_DIR}'" )
+  message( "Qt translations dir: '${QT_TRANSLATIONS_DIR}'" )
+endif( QT_FOUND )
 
 #----------------------------------------------------------------------------
 # Qwt
 find_package(Qwt REQUIRED)
 if(QWT_FOUND)
+  # message( ${QWT_LIBRARIES} )
   if(WIN32)
     add_definitions(-DQWT_DLL)
   endif(WIN32)

Code/Common/Core/CMakeLists.txt

@@ -89,6 +89,7 @@ add_library(Monteverdi2_Core
 target_link_libraries(Monteverdi2_Core
   OTBIO
   Qt4::QtCore
+  Qt4::QtSql
   Qt4::QtXml
 )
 

Packaging/MacOS/qt.conf

 [Paths]
 Translations=../../share/qt4/translations
+

Packaging/Windows/CMakeLists.txt

@@ -103,10 +103,14 @@ install(FILES ${QT_TRANSLATIONS_FILES}
         DESTINATION  share/qt4/translations
         COMPONENT Resources)
 
+install(FILES ${QT_PLUGINS_DIR}/sqldrivers/qsqlite4.dll
+        DESTINATION lib/qt4/plugins/sqldrivers/
+        COMPONENT Runtime)
+
 install(FILES qt.conf
         DESTINATION  bin
         COMPONENT Resources)
-        
+
 install(FILES ${Monteverdi2_SOURCE_DIR}/Packaging/Windows/monteverdi2.bat
         DESTINATION bin
         COMPONENT Runtime)

Packaging/Windows/qt.conf

 [Paths]
-Translations=../share/qt4/translations
\ No newline at end of file
+Translations=../share/qt4/translations
+Plugins=../lib/qt4/plugins
\ No newline at end of file