id summary reporter owner description type status milestone component version severity resolution keywords cc 877 'NULL' undefined in basic_serializer_map.cpp farid_zaripov Robert Ramey "{{{ I have been working on the Apache C++ Standard Library project (STDCXX): http://incubator.apache.org/stdcxx/ I've trying to compile the boost library with stdcxx. The details can be found here: http://mail-archives.apache.org/mod_mbox/incubator-stdcxx-dev/200704.mbox/%3c7BDB2168BEAEF14C98F1901FD2DE64386573EB@epmsa009.minsk.epam.com%3e Boost version: 1.33.1 STDCXX version: 4.2 I've got the error in basic_serializer_map.cpp: D:\_Libs\boost_1_33_1\libs\serialization\build\../src/basic_serializer_map.cpp(72) : error C2065: 'NULL' : undeclared identifier CALL ""D:\Program Files\Microsoft Visual Studio 8\Common7\Tools\..\..\VC\bin\vcvars32.BAT"" >nul ""D:\Program Files\Microsoft Visual Studio 8\Common7\Tools\..\..\VC\bin\cl"" /Zm800 -nologo /EHsc -c -DBOOST_LIB_DIAGNOSTIC=1 -D_RWSTDDEBUG /Z7 /Od /Ob0 /EHsc /GR /MTd -Gy -wd4996 /Zc:forScope /Zc:wchar_t -I""bin\boost\libs\serialization\build"" -I""D:\_Projects\stdcxx_working\include"" -I""D:\_Projects\stdcxx_working\include\ansi"" -I""D:\_Projects\stdcxx_working\build\msvc-8.0\15s\include"" -I""D:\_Libs\boost_1_33_1"" -Fo""bin\boost\libs\serialization\build\libboost_serialization.lib\vc-8_0-stdcxx\debug\runtime-link-static\threading-multi\basic_serializer_map.obj"" -Tp""D:\_Libs\boost_1_33_1\libs\serialization\build\../src/basic_serializer_map.cpp"" I propose to #include to define the NULL macro. }}}" Bugs closed serialization None Showstopper fixed