Bump version number to 3.4.0

[simgear.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c2ad568b3a3931f055b4fd4c7435f93128d1567c..1bb303f7c91ba96bdeecbac6a7fb132441a286d6 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -163,6 +163,9 @@ if(APPLE)
   find_library(COCOA_LIBRARY Cocoa)
 endif()
 
+# Somehow this only works if included before searching for Boost...
+include(BoostTestTargets)
+
 find_package(Boost REQUIRED)
 set (BOOST_CXX_FLAGS "-DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION -DBOOST_BIMAP_DISABLE_SERIALIZATION")
 
@@ -178,7 +181,7 @@ else()
         message(STATUS "Sound support: ENABLED")
     endif(ENABLE_SOUND)
     
-    find_package(OpenSceneGraph 3.2.0 REQUIRED osgText osgSim osgDB osgParticle osgGA osgUtil)
+    find_package(OpenSceneGraph 3.2.0 REQUIRED osgText osgSim osgDB osgParticle osgGA osgViewer osgUtil)
 endif(SIMGEAR_HEADLESS)
 
 find_package(ZLIB REQUIRED)
@@ -273,12 +276,12 @@ SET(CMAKE_MINSIZEREL_POSTFIX "" CACHE STRING "add a postfix, usually empty on wi
 # isnan might not be real symbol, so can't check using function_exists
 check_cxx_source_compiles(
     "#include <cmath> 
-    void f() { isnan(0.0);} "
+    int main() { return isnan(0.0);} "
     HAVE_ISNAN)
 
 check_cxx_source_compiles(
     "#include <cmath> 
-    void f() { std::isnan(0.0);} "
+    int main() { return std::isnan(0.0);} "
     HAVE_STD_ISNAN)
 
 if(CMAKE_COMPILER_IS_GNUCXX)
@@ -382,6 +385,8 @@ endif()
 
 install (FILES ${PROJECT_BINARY_DIR}/simgear/simgear_config.h  DESTINATION include/simgear/)
 
+include_directories(3rdparty/utf8/source)
+
 add_subdirectory(3rdparty)
 add_subdirectory(simgear)