X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=CMakeLists.txt;h=854db0c9e4552a186ab57b7696fe0ab6663c0b7d;hb=c8af817eebf13f4425692ddd36e5d6919cc91ce4;hp=b592c5ccdb41fac63cd8d107534a27a612b15aa8;hpb=e08eda18d5953e4859034a49906409c2df0cd743;p=simgear.git

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b592c5cc..854db0c9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -317,6 +317,9 @@ if(WIN32)
         # endforeach(warning)
         
         set(MSVC_FLAGS "-DWIN32 -DNOMINMAX -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS -D__CRT_NONSTDC_NO_WARNINGS /wd4996 /wd4250 -Dstrdup=_strdup")
+        if (${MSVC_VERSION} GREATER 1599)
+            set( MSVC_LD_FLAGS "/FORCE:MULTIPLE" )
+        endif (${MSVC_VERSION} GREATER 1599)
     endif(MSVC)
     
     # assumed on Windows
@@ -328,6 +331,7 @@ endif(WIN32)
 
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WARNING_FLAGS_C} ${MSVC_FLAGS}")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${WARNING_FLAGS_CXX} ${MSVC_FLAGS} ${BOOST_CXX_FLAGS}")
+set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${MSVC_LD_FLAGS}")
 
 include_directories(${PROJECT_SOURCE_DIR})
 include_directories(${PROJECT_SOURCE_DIR}/simgear/canvas/ShivaVG/include)
@@ -377,7 +381,8 @@ if(ENABLE_TESTS)
     if(NOT SIMGEAR_HEADLESS)
         set( TEST_LIBS
             SimGearScene
-            ${TEST_LIBS})
+            ${TEST_LIBS}
+            ${OPENGL_LIBRARIES})
     endif()
 else()
     message(STATUS "Tests: DISABLED")