remove FreeType: adding freetype is not enough for Qt4 fontconfig support. disabling its option too

SuperBuild/CMake/External_freetype.cmake

-set(proj FREETYPE)
-
-if(NOT __EXTERNAL_${proj}__)
-set(__EXTERNAL_${proj}__ 1)
-
-message(STATUS "Setup freetype ...")
-
-if(USE_SYSTEM_FREETYPE)
-  find_package ( FreeType )
-  message(STATUS "  Using FreeType system version")
-else()
-  SETUP_SUPERBUILD(PROJECT ${proj})
-  message(STATUS "  Using FreeType SuperBuild version")
-  
-  ExternalProject_Add(${proj}
-    PREFIX ${proj}
-    URL "http://download.savannah.gnu.org/releases/freetype/freetype-2.6.tar.gz"
-    URL_MD5 1d733ea6c1b7b3df38169fbdbec47d2b
-    BINARY_DIR ${FREETYPE_SB_BUILD_DIR}
-    INSTALL_DIR ${SB_INSTALL_PREFIX}
-      DOWNLOAD_DIR ${DOWNLOAD_LOCATION}
-    CMAKE_CACHE_ARGS
-        -DCMAKE_INSTALL_PREFIX:STRING=${SB_INSTALL_PREFIX}
-        -DCMAKE_BUILD_TYPE:STRING=Release
-        -DBUILD_SHARED_LIBS:BOOL=ON
-    CMAKE_COMMAND ${SB_CMAKE_COMMAND}
-    )
-  
-  set(_SB_${proj}_INCLUDE_DIR ${SB_INSTALL_PREFIX}/include)
-  if(WIN32)
-    set(_SB_${proj}_LIBRARY ${SB_INSTALL_PREFIX}/lib/freetype.lib)
-  elseif(UNIX)
-    set(_SB_${proj}_LIBRARY ${SB_INSTALL_PREFIX}/lib/libfreetype${CMAKE_SHARED_LIBRARY_SUFFIX})
-  endif()
-
-endif()
-endif()

SuperBuild/CMake/External_ossim.cmake

@@ -17,14 +17,14 @@ if(USE_SYSTEM_OSSIM)
 else()
   SETUP_SUPERBUILD(PROJECT ${proj})
   message(STATUS "  Using OSSIM SuperBuild version")
-  
+
   # declare dependencies
-  ADDTO_DEPENDENCIES_IF_NOT_SYSTEM(${proj} TIFF GEOTIFF GEOS JPEG OPENTHREADS FREETYPE)
+  ADDTO_DEPENDENCIES_IF_NOT_SYSTEM(${proj} TIFF GEOTIFF GEOS JPEG OPENTHREADS)
 
   INCLUDE_SUPERBUILD_DEPENDENCIES(${${proj}_DEPENDENCIES})
   # set proj back to its original value
   set(proj OSSIM)
-  
+
   ADD_SUPERBUILD_CMAKE_VAR(TIFF_INCLUDE_DIR)
   ADD_SUPERBUILD_CMAKE_VAR(TIFF_LIBRARY)
   ADD_SUPERBUILD_CMAKE_VAR(GEOTIFF_INCLUDE_DIR)
@@ -35,15 +35,13 @@ else()
   ADD_SUPERBUILD_CMAKE_VAR(JPEG_LIBRARY)
   ADD_SUPERBUILD_CMAKE_VAR(OPENTHREADS_INCLUDE_DIR)
   ADD_SUPERBUILD_CMAKE_VAR(OPENTHREADS_LIBRARY)
-  ADD_SUPERBUILD_CMAKE_VAR(FREETYPE_INCLUDE_DIR)
-  ADD_SUPERBUILD_CMAKE_VAR(FREETYPE_LIBRARY)
 
   set(OSSIM_CXX_FLAGS  -D__STDC_CONSTANT_MACROS)
-  
+
   if(MSVC)
     set(OSSIM_CXX_FLAGS /EHsc)
   endif()
-  
+
   if(0)
     # SVN version
     ExternalProject_Add(ossim_cmakemodules
@@ -56,9 +54,9 @@ else()
       PATCH_COMMAND ${CMAKE_COMMAND} -E copy
         ${CMAKE_SOURCE_DIR}/patches/${proj}/OssimUtilities.cmake
         ${CMAKE_BINARY_DIR}/${proj}/_cmakemodules/src/ossim_cmakemodules)
-      
+
     list(APPEND ${proj}_DEPENDENCIES ossim_cmakemodules)
-  
+
     ExternalProject_Add(${proj}
       PREFIX ${proj}
       SVN_REPOSITORY "http://svn.osgeo.org/ossim/trunk/ossim/"
@@ -74,6 +72,7 @@ else()
         -DBUILD_OSSIM_MPI_SUPPORT:BOOL=OFF
         -DBUILD_OSSIM_APPS:BOOL=OFF
         -DBUILD_OSSIM_FRAMEWORKS:BOOL=OFF
+        -DBUILD_OSSIM_FREETYPE_SUPPORT:BOOL=OFF
         -DINSTALL_ARCHIVE_DIR:STRING=lib
         -DINSTALL_LIBRARY_DIR:STRING=lib
         -DCMAKE_PREFIX_PATH:STRING=${SB_INSTALL_PREFIX};${CMAKE_PREFIX_PATH}
@@ -81,7 +80,7 @@ else()
       DEPENDS ${${proj}_DEPENDENCIES}
       CMAKE_COMMAND ${SB_CMAKE_COMMAND}
       )
-      
+
       ExternalProject_Add_Step(${proj} copy_CMakeModules
         COMMAND ${CMAKE_COMMAND} -E copy_directory
         ${CMAKE_BINARY_DIR}/${proj}/_cmakemodules/src/ossim_cmakemodules ${OSSIM_SB_SRC}/CMakeModules
@@ -104,7 +103,7 @@ else()
         -DCMAKE_BUILD_TYPE:STRING=Release
         -DCMAKE_CXX_FLAGS:STRING=${OSSIM_CXX_FLAGS}
         -DBUILD_OSSIM_MPI_SUPPORT:BOOL=OFF
-        -DBUILD_OSSIM_FREETYPE_SUPPORT:BOOL=ON
+        -DBUILD_OSSIM_FREETYPE_SUPPORT:BOOL=OFF
         -DBUILD_OSSIM_APPS:BOOL=OFF
         -DBUILD_OSSIM_FRAMEWORKS:BOOL=OFF
         -DINSTALL_ARCHIVE_DIR:STRING=lib
@@ -118,14 +117,14 @@ else()
       CMAKE_COMMAND ${SB_CMAKE_COMMAND}
       )
   endif()
-  
+
   set(_SB_${proj}_INCLUDE_DIR ${SB_INSTALL_PREFIX}/include)
   if(WIN32)
     set(_SB_${proj}_LIBRARY ${SB_INSTALL_PREFIX}/lib/ossim.lib)
   elseif(UNIX)
     set(_SB_${proj}_LIBRARY ${SB_INSTALL_PREFIX}/lib/libossim${CMAKE_SHARED_LIBRARY_SUFFIX})
   endif()
-  
+
 endif()
 
 endif()

SuperBuild/CMake/External_qt4.cmake

@@ -14,29 +14,29 @@ else()
   if(UNIX)
     message(STATUS "  SuperBuild may fail to compile Qt4. If so, you should install it via package manager.")
   endif()
-  
+
   if(NOT DEFINED git_protocol)
     set(git_protocol "git")
   endif()
-  
+
   # declare dependencies
-  ADDTO_DEPENDENCIES_IF_NOT_SYSTEM(${proj} ZLIB TIFF PNG SQLITE FREETYPE)
-  
+  ADDTO_DEPENDENCIES_IF_NOT_SYSTEM(${proj} ZLIB TIFF PNG SQLITE)
+
   INCLUDE_SUPERBUILD_DEPENDENCIES(${${proj}_DEPENDENCIES})
   # set proj back to its original value
   set(proj QT4)
- 
+
   #use system libs always for Qt4 as we build them from source or have already in system
   set(QT4_SB_CONFIG)
 
-    STRING(REGEX REPLACE "/$" "" CMAKE_WIN_INSTALL_PREFIX ${SB_INSTALL_PREFIX})    
+    STRING(REGEX REPLACE "/$" "" CMAKE_WIN_INSTALL_PREFIX ${SB_INSTALL_PREFIX})
     STRING(REGEX REPLACE "/" "\\\\" CMAKE_WIN_INSTALL_PREFIX ${CMAKE_WIN_INSTALL_PREFIX})
-  
+
   if(MSVC)
     configure_file(${CMAKE_SOURCE_DIR}/patches/${proj}/configure_qt4.bat.in
                   ${CMAKE_BINARY_DIR}/configure_qt4.bat
                   @ONLY)
-    
+
     ExternalProject_Add(${proj}
       PREFIX ${proj}
       URL "http://download.qt-project.org/official_releases/qt/4.8/4.8.6/qt-everywhere-opensource-src-4.8.6.tar.gz"
@@ -60,14 +60,14 @@ else()
       INSTALL_DIR ${SB_INSTALL_PREFIX}
       DOWNLOAD_DIR ${DOWNLOAD_LOCATION}
       CONFIGURE_COMMAND
-        ${QT4_SB_SRC}/configure -prefix ${SB_INSTALL_PREFIX} -opensource -confirm-license -release -shared -nomake demos -nomake examples -nomake tools -no-phonon-backend -no-phonon -no-script -no-scripttools -no-multimedia -no-webkit -qt-sql-sqlite -plugin-sql-sqlite -no-nis -no-qt3support  -system-zlib -system-libpng -system-libtiff -system-libjpeg -system-sqlite -L ${SB_INSTALL_PREFIX}/lib -I ${SB_INSTALL_PREFIX}/include
+        ${QT4_SB_SRC}/configure -prefix ${SB_INSTALL_PREFIX} -opensource -confirm-license -release -shared -nomake demos -nomake examples -nomake tools -no-phonon-backend -no-phonon -no-script -no-scripttools -no-multimedia -no-webkit -no-fontconfig -qt-sql-sqlite -plugin-sql-sqlite -no-nis -no-qt3support  -system-zlib -system-libpng -system-libtiff -system-libjpeg -system-sqlite -L ${SB_INSTALL_PREFIX}/lib -I ${SB_INSTALL_PREFIX}/include
       DEPENDS ${${proj}_DEPENDENCIES}
       )
   endif()
-  
+
   #copying Qt4 to have out-of-source build takes too much disk space
   # ExternalProject_Add_Step(${proj} copy_source
-      # COMMAND ${CMAKE_COMMAND} -E copy_directory 
+      # COMMAND ${CMAKE_COMMAND} -E copy_directory
       # ${QT4_SB_SRC} ${QT4_SB_BUILD_DIR}
       # DEPENDEES patch update
       # DEPENDERS configure