diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3f1333d..73c0445 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -84,6 +84,14 @@ elseif(MSVC)
         -DACTUAL_3RDPARTY_DIR:PATH=${CMAKE_BINARY_DIR}/${RDPARTY_DIR}
         -DCMAKE_LIBRARY_PATH:STRING=${CMAKE_BINARY_DIR}/${RDPARTY_DIR}/lib
         -DCMAKE_INCLUDE_PATH:STRING=${CMAKE_BINARY_DIR}/${RDPARTY_DIR}/include;${CMAKE_BINARY_DIR}/${RDPARTY_DIR}/include/freetype
+        -DCURL_INCLUDE_DIR:PATH=${CMAKE_BINARY_DIR}/${RDPARTY_DIR}/include
+        -DTIFF_INCLUDE_DIR:PATH=${CMAKE_BINARY_DIR}/${RDPARTY_DIR}/include
+        -DGDAL_INCLUDE_DIR:PATH=${CMAKE_BINARY_DIR}/${RDPARTY_DIR}/include
+        -DGDAL_LIBRARY:FILEPATH=${CMAKE_BINARY_DIR}/${RDPARTY_DIR}/lib/gdal_i.lib
+        -DTIFF_LIBRARY:FILEPATH=${CMAKE_BINARY_DIR}/${RDPARTY_DIR}/lib/libtiff.lib
+        -DCURL_LIBRARY:FILEPATH=${CMAKE_BINARY_DIR}/${RDPARTY_DIR}/lib/libcurl_imp.lib
+        -DFREETYPE_LIBRARY:FILEPATH=${CMAKE_BINARY_DIR}/${RDPARTY_DIR}/lib/freetype.lib
+        -DFREETYPE_INCLUDE_DIR:PATH=${CMAKE_BINARY_DIR}/${RDPARTY_DIR}/include;${CMAKE_BINARY_DIR}/${RDPARTY_DIR}/include/freetype
     )
 
     # for compatability with MSVC directory layout