add sun link libs

CMakeLists.txt

@@ -38,6 +38,8 @@ if(${CMAKE_SYSTEM_NAME} MATCHES "SunOS")
 # this, the header check is the only method we have to distinguish
 # them. -rick the svr4 guy
   set(SOLARIS ON)
+  set(CMAKE_CXX_STANDARD_LIBRARIES "${CMAKE_CXX_STANDARD_LIBRARIES} -lsocket -lnsl")
+  add_definitions(-D_POSIX_PTHREAD_SEMANTICS)
   INCLUDE(CheckIncludeFiles)
   CHECK_INCLUDE_FILES(sys/epoll.h SOLARIS_HAVE_EPOLL)
   if (SOLARIS_HAVE_EPOLL)

test/gtest/googletest/CMakeLists.txt

@@ -16,11 +16,11 @@ option(gtest_build_tests "Build all of gtest's own tests." OFF)
 
 option(gtest_build_samples "Build gtest's sample programs." OFF)
 
-if (WIN32)
+if (WIN32 OR ${CMAKE_SYSTEM_NAME} MATCHES "SunOS")
 option(gtest_disable_pthreads "Disable uses of pthreads in gtest." ON)
-else (NOT WIN32)
+else ()
 option(gtest_disable_pthreads "Disable uses of pthreads in gtest." OFF)
-endif(WIN32)
+endif()
 
 option(
   gtest_hide_internal_symbols