VS215 tweaks, warning fixes

[simgear.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0721332c079c3f227348b095ac173a05c3bbd4d7..603c830f87e2669bf76fcb80f65a38ebecabf035 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -38,6 +38,9 @@ project(SimGear)
 file(READ version versionFile)
 string(STRIP ${versionFile} SIMGEAR_VERSION)
 
+# add a dependency on the versino file
+set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS version)
+
 set(FIND_LIBRARY_USE_LIB64_PATHS ON)
 
 # use simgear version also as the SO version (if building SOs)
@@ -149,14 +152,17 @@ endif (MSVC)
 
 if (MSVC AND MSVC_3RDPARTY_ROOT)
   message(STATUS "3rdparty files located in ${MSVC_3RDPARTY_ROOT}")
+
   set( OSG_MSVC "msvc" )
-  if (${MSVC_VERSION} EQUAL 1700)
+  if (${MSVC_VERSION} EQUAL 1900)
+      set( OSG_MSVC ${OSG_MSVC}140 )
+  elseif (${MSVC_VERSION} EQUAL 1800)
+      set( OSG_MSVC ${OSG_MSVC}120 )
+  elseif (${MSVC_VERSION} EQUAL 1700)
       set( OSG_MSVC ${OSG_MSVC}110 )
   elseif (${MSVC_VERSION} EQUAL 1600)
       set( OSG_MSVC ${OSG_MSVC}100 )
-  else (${MSVC_VERSION} EQUAL 1700)
-      set( OSG_MSVC ${OSG_MSVC}90 )
-  endif (${MSVC_VERSION} EQUAL 1700)
+  endif ()
   if (CMAKE_CL_64)
       set( OSG_MSVC ${OSG_MSVC}-64 )
       set( MSVC_3RDPARTY_DIR 3rdParty.x64 )
@@ -166,7 +172,11 @@ if (MSVC AND MSVC_3RDPARTY_ROOT)
 
   set (CMAKE_LIBRARY_PATH ${MSVC_3RDPARTY_ROOT}/${MSVC_3RDPARTY_DIR}/lib ${MSVC_3RDPARTY_ROOT}/install/${OSG_MSVC}/OpenScenegraph/lib ${MSVC_3RDPARTY_ROOT}/install/${OSG_MSVC}/OpenRTI/lib )
   set (CMAKE_INCLUDE_PATH ${MSVC_3RDPARTY_ROOT}/${MSVC_3RDPARTY_DIR}/include ${MSVC_3RDPARTY_ROOT}/install/${OSG_MSVC}/OpenScenegraph/include ${MSVC_3RDPARTY_ROOT}/install/${OSG_MSVC}/OpenRTI/include)
+
+  GET_FILENAME_COMPONENT(MSVC_ROOT_PARENT_DIR ${MSVC_3RDPARTY_ROOT} PATH)
   find_path(BOOST_ROOT boost/version.hpp
+      PATHS
+      ${MSVC_ROOT_PARENT_DIR}
                        ${MSVC_3RDPARTY_ROOT}/boost
                        ${MSVC_3RDPARTY_ROOT}/boost_1_52_0
                        ${MSVC_3RDPARTY_ROOT}/boost_1_51_0
@@ -354,15 +364,18 @@ if(WIN32)
     endif()
 
     if(MSVC)
-        # turn off various warnings
-        # foreach(warning 4244 4251 4267 4275 4290 4786 4305 4996)
-        #     SET(WARNING_FLAGS "${WARNING_FLAGS} /wd${warning}")
-        # endforeach(warning)
+        set(MSVC_FLAGS "-DWIN32 -DNOMINMAX -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS -D__CRT_NONSTDC_NO_WARNINGS /MP")
 
-        set(MSVC_FLAGS "-DWIN32 -DNOMINMAX -D_USE_MATH_DEFINES -D_CRT_SECURE_NO_WARNINGS -D__CRT_NONSTDC_NO_WARNINGS /wd4996 /wd4250 -Dstrdup=_strdup")
         if (${MSVC_VERSION} GREATER 1599)
+          # needed to avoid link errors on multiply-defined standard C++
+          # symbols. Suspect this may be an OSG-DB export bug
             set( MSVC_LD_FLAGS "/FORCE:MULTIPLE" )
         endif (${MSVC_VERSION} GREATER 1599)
+
+        if (${MSVC_VERSION} GREATER 1899)
+            # needed for debug builds with VS2015
+            set( MSVC_FLAGS "${MSVC_FLAGS} /bigobj" )
+        endif()
     endif(MSVC)
 
     # assumed on Windows
@@ -385,7 +398,7 @@ include_directories(BEFORE ${PROJECT_BINARY_DIR}/simgear)
 include_directories(${OPENSCENEGRAPH_INCLUDE_DIRS}
     ${Boost_INCLUDE_DIRS}
     ${ZLIB_INCLUDE_DIR}
-    ${OPENAL_INCLUDE_DIRS}
+    ${OPENAL_INCLUDE_DIR}
     ${CURL_INCLUDE_DIRS}
 )