#
#wxwidgets - Portable GUI library
#
#Patched to install library export data for easy import in clients via
#find_package(wxwidgets CONFIG). This method allows client program build
#scripts which are fully portable between Linux and Windows. The old method
#which does NOT use CONFIG will still work, but the build scripts for client
#programs will not be portable between Linux and Windows.
#

ExternalProject_Add (
  wxwidgets
  PREFIX ${CMAKE_INSTALL_PREFIX}
  URL https://github.com/wxWidgets/wxWidgets/archive/v3.1.1.zip
  URL_MD5 5535b6cfc7d59e0c3121f7b628b6d036
  PATCH_COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_CURRENT_LIST_DIR}/patch .  
  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>
    -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE}
    -DBUILD_SHARED_LIBS:BOOL=OFF
    -DwxBUILD_MONOLITHIC:BOOL=OFF #ON has been verified to work (patched the cmake build script)
    -DwxBUILD_COMPATIBILITY:STRING=2.8
    -DwxBUILD_PRECOMP:BOOL=ON
    -DwxUSE_STL:BOOL=ON
    -DwxUSE_IPV6:BOOL=ON #Build with winsock2.h, not winsock.h
    -DwxUSE_REGEX:STRING=OFF
#   -DwxUSE_REGEX:STRING=builtin
    -DwxUSE_ZLIB:STRING=sys
    -DwxUSE_EXPAT:STRING=sys
    -DwxUSE_LIBJPEG:STRING=sys
    -DwxUSE_LIBPNG:STRING=sys
    -DwxUSE_LIBTIFF:STRING=sys
    -DwxUSE_LIBICONV:STRING=sys
    -DwxUSE_OPENGL:BOOL=OFF
    -DwxUSE_WEBVIEW:BOOL=OFF
    DEPENDS zlib expat libjpeg libpng libtiff iconv
)