Fix segfault on linux. Merged from 2.0 branch.

CMakeLists.txt

@@ -16,6 +16,13 @@ MESSAGE(STATUS "Setting optimal options")
 MESSAGE(STATUS "  Processor: ${NV_SYSTEM_PROCESSOR}")
 MESSAGE(STATUS "  Compiler Flags: ${CMAKE_CXX_FLAGS}")
 
+IF(NVTT_SHARED)
+	SET(NVCORE_SHARED TRUE)
+	SET(NVMATH_SHARED TRUE)
+	SET(NVIMAGE_SHARED TRUE)
+ENDIF(NVTT_SHARED)
+
+
 ADD_SUBDIRECTORY(src)
 
 IF(WIN32)

src/nvcore/CMakeLists.txt

@@ -37,6 +37,10 @@ INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR})
 # targets
 ADD_DEFINITIONS(-DNVCORE_EXPORTS)
 
+IF(UNIX)
+	SET(LIBS ${LIBS} ${CMAKE_DL_LIBS})
+ENDIF(UNIX)
+
 IF(NVCORE_SHARED)
 	ADD_LIBRARY(nvcore SHARED ${CORE_SRCS})
 ELSE(NVCORE_SHARED)