fix cmake settings (helios-base#12)

* fix cmake configurations.

* replace CheckSymbolExists with CheckCXXSymbolExists

* fix a cmake problem. add a missing header file.

CMakeLists.txt

@@ -20,7 +20,7 @@ set(CMAKE_CXX_FLAGS "-W -Wall")
 
 # install destination
 if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
-  set(CMAKE_INSTALL_PREFIX "$ENV{HOME}/.local" CACHE PATH "Install destination path" FORCE)
+  set(CMAKE_INSTALL_PREFIX "$ENV{HOME}/local" CACHE PATH "Install destination path" FORCE)
 endif()
 
 include(GNUInstallDirs)
@@ -38,6 +38,15 @@ check_include_file("sys/socket.h" HAVE_SYS_SOCKET_H)
 check_include_file("sys/time.h" HAVE_SYS_TIME_H)
 check_include_file("unistd.h" HAVE_UNISTD_H)
 
+# check funcs
+include(CheckCXXSymbolExists)
+check_cxx_symbol_exists(inet_addr arpa/inet.h HAVE_INET_ADDR)
+check_cxx_symbol_exists(getaddrinfo netdb.h HAVE_GETADDRINFO)
+check_cxx_symbol_exists(gethostbyname netdb.h HAVE_GETHOSTBYNAME)
+check_cxx_symbol_exists(gettimeofday sys/time.h HAVE_GETTIMEOFDAY)
+check_cxx_symbol_exists(select sys/select.h HAVE_SELECT)
+check_cxx_symbol_exists(socket sys/socket.h HAVE_SOCKET)
+
 # boost
 find_package(Boost 1.36.0 COMPONENTS system REQUIRED)
 if(NOT Boost_FOUND)

cmake-config.h.in

@@ -20,3 +20,15 @@
 #cmakedefine HAVE_SYS_TIME_H
 
 #cmakedefine HAVE_UNISTD_H
+
+#cmakedefine HAVE_INET_ADDR
+
+#cmakedefine HAVE_GETADDRINFO
+
+#cmakedefine HAVE_GETHOSTBYNAME
+
+#cmakedefine HAVE_GETTIMEOFDAY
+
+#cmakedefine HAVE_SELECT
+
+#cmakedefine HAVE_SOCKET

rcsc/common/CMakeLists.txt

@@ -36,6 +36,7 @@ install(FILES
   online_client.h
   player_param.h
   player_type.h
+  role_type.h
   say_message.h
   say_message_parser.h
   server_param.h