Clang OSX CppCMS Compilation error.

Hi Artyom,

On Mac OSX 10.9.4, I am facing the following error
while building cppcms-1.0.4, any  recommendations
on fixing this?

cc -v says: Apple LLVM version 5.1
(clang-503.0.40) (based on LLVM 3.4svn) Target:
x86_64-apple-darwin13.3.0 Thread model: posix

Errors follow:

[ 18%] Building CXX object
CMakeFiles/cppcms.dir/src/http_response.cpp.o In
file included from
/Users/Abhishek/Downloads/cppcms-1.0.4/src/http_response.cpp:31:
In file included from
/Users/Abhishek/Downloads/cppcms-
1.0.4/cppcms_boost/cppcms_boost/iostreams/stream.hpp:21:
In file included from
/Users/Abhishek/Downloads/cppcms-
1.0.4/cppcms_boost/cppcms_boost/iostreams/stream_buffer.hpp:21:
In file included from
/Users/Abhishek/Downloads/cppcms-
1.0.4/cppcms_boost/cppcms_boost/iostreams/detail/streambuf/direct_streambuf.hpp:24:
In file included from
/Users/Abhishek/Downloads/cppcms-
1.0.4/cppcms_boost/cppcms_boost/iostreams/detail/functional.hpp:24:
In file included from
/Users/Abhishek/Downloads/cppcms-
1.0.4/cppcms_boost/cppcms_boost/iostreams/close.hpp:19:
In file included from
/Users/Abhishek/Downloads/cppcms-
1.0.4/cppcms_boost/cppcms_boost/iostreams/detail/adapter/non_blocking_adapter.hpp:15:
/Users/Abhishek/Downloads/cppcms-
1.0.4/cppcms_boost/cppcms_boost/iostreams/write.hpp:82:58:
warning:        unused parameter 'c'
[-Wunused-parameter]     static bool put(T& t,
typename char_type_of<T>::type c)
                                        ^ 1
warning generated. [ 18%] Building CXX object
CMakeFiles/cppcms.dir/src/http_context.cpp.o [
19%] Building CXX object
CMakeFiles/cppcms.dir/src/cppcms_error.cpp.o [
19%] Building CXX object
CMakeFiles/cppcms.dir/src/cppcms_error_category.cpp.o
[ 19%] Building CXX object
CMakeFiles/cppcms.dir/src/thread_pool.cpp.o [ 20%]
Building CXX object
CMakeFiles/cppcms.dir/src/applications_pool.cpp.o
[ 20%] Building CXX object
CMakeFiles/cppcms.dir/src/application.cpp.o [ 20%]
Building CXX object
CMakeFiles/cppcms.dir/src/url_dispatcher.cpp.o [
21%] Building CXX object
CMakeFiles/cppcms.dir/src/url_mapper.cpp.o [ 21%]
Building CXX object
CMakeFiles/cppcms.dir/src/http_cookie.cpp.o In
file included from
/Users/Abhishek/Downloads/cppcms-1.0.4/src/http_cookie.cpp:9:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms/http_cookie.h:145:11:
warning:        private field 'reserved_' is not
used [-Wunused-private-field]         uint32_t
reserved_      : 29;                  ^ 1 warning
generated. [ 21%] Building CXX object
CMakeFiles/cppcms.dir/src/http_file.cpp.o [ 21%]
Building CXX object
CMakeFiles/cppcms.dir/src/http_content_type.cpp.o
[ 22%] Building CXX object
CMakeFiles/cppcms.dir/src/util.cpp.o
/Users/Abhishek/Downloads/cppcms-1.0.4/src/util.cpp:43:21:
error: invalid       operands to binary expression
('std::ostream' (aka 'basic_ostream<char>')
and 'const char *')                         case
'<': output << "<"; break;
          ~~~~~~ ^  ~~~~~~
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/memory:5263:1: note:        candidate
template ignored: could not match
'shared_ptr<type-parameter-0-2>' against 'char
const[5]' operator<<(basic_ostream<_CharT,
_Traits>& __os, shared_ptr<_Yp> const& __p); ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/string:4088:1: note:        candidate
template ignored: could not match
'basic_string<type-parameter-0-0,
type-parameter-0-1, type-parameter-0-2>'
against 'char const[5]'
operator<<(basic_ostream<_CharT, _Traits>& __os, ^
/Users/Abhishek/Downloads/cppcms-1.0.4/src/util.cpp:44:21:
error: invalid       operands to binary expression
('std::ostream' (aka 'basic_ostream<char>')
and 'const char *')                         case
'>': output << ">"; break;
          ~~~~~~ ^  ~~~~~~
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/memory:5263:1: note:        candidate
template ignored: could not match
'shared_ptr<type-parameter-0-2>' against 'char
const[5]' operator<<(basic_ostream<_CharT,
_Traits>& __os, shared_ptr<_Yp> const& __p); ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/string:4088:1: note:        candidate
template ignored: could not match
'basic_string<type-parameter-0-0,
type-parameter-0-1, type-parameter-0-2>'
against 'char const[5]'
operator<<(basic_ostream<_CharT, _Traits>& __os, ^
/Users/Abhishek/Downloads/cppcms-1.0.4/src/util.cpp:45:21:
error: invalid       operands to binary expression
('std::ostream' (aka 'basic_ostream<char>')
and 'const char *')                         case
'&': output << "&"; break;
          ~~~~~~ ^  ~~~~~~~
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/memory:5263:1: note:        candidate
template ignored: could not match
'shared_ptr<type-parameter-0-2>' against 'char
const[6]' operator<<(basic_ostream<_CharT,
_Traits>& __os, shared_ptr<_Yp> const& __p); ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/string:4088:1: note:        candidate
template ignored: could not match
'basic_string<type-parameter-0-0,
type-parameter-0-1, type-parameter-0-2>'
against 'char const[6]'
operator<<(basic_ostream<_CharT, _Traits>& __os, ^
/Users/Abhishek/Downloads/cppcms-1.0.4/src/util.cpp:46:21:
error: invalid       operands to binary expression
('std::ostream' (aka 'basic_ostream<char>')
and 'const char *')                         case
'\"': output<<"""; break;
          ~~~~~~^ ~~~~~~~~
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/memory:5263:1: note:        candidate
template ignored: could not match
'shared_ptr<type-parameter-0-2>' against 'char
const[7]' operator<<(basic_ostream<_CharT,
_Traits>& __os, shared_ptr<_Yp> const& __p); ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/string:4088:1: note:        candidate
template ignored: could not match
'basic_string<type-parameter-0-0,
type-parameter-0-1, type-parameter-0-2>'
against 'char const[7]'
operator<<(basic_ostream<_CharT, _Traits>& __os, ^
/Users/Abhishek/Downloads/cppcms-1.0.4/src/util.cpp:47:20:
error: invalid       operands to binary expression
('std::ostream' (aka 'basic_ostream<char>')
and 'int')                         default: output
<< c;                                  ~~~~~~ ^  ~
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/memory:5263:1: note:        candidate
template ignored: could not match
'shared_ptr<type-parameter-0-2>' against 'char'
operator<<(basic_ostream<_CharT, _Traits>& __os,
shared_ptr<_Yp> const& __p); ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/string:4088:1: note:        candidate
template ignored: could not match
'basic_string<type-parameter-0-0,
type-parameter-0-1, type-parameter-0-2>'
against 'char' operator<<(basic_ostream<_CharT,
_Traits>& __os, ^
In file included from
/Users/Abhishek/Downloads/cppcms-1.0.4/src/util.cpp:9:
In file included from
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms/util.h:12:
In file included from
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/string:439: In file included from
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/algorithm:627: In file included from
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/memory:600:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/iterator:794:28: error:        invalid
operands to binary expression ('ostream_type' (aka
      'basic_ostream<char,
std::__1::char_traits<char> >') and 'int')
    *__out_stream_ << __value_;
~~~~~~~~~~~~~~ ^  ~~~~~~~~
/Users/Abhishek/Downloads/cppcms-1.0.4/src/util.cpp:61:11:
note: in       instantiation of member function
'std::__1::ostream_iterator<char, char,
std::__1::char_traits<char> >::operator='
requested here                         *out++ = c;
                               ^
/Users/Abhishek/Downloads/cppcms-1.0.4/src/util.cpp:88:2:
note: in instantiation       of function template
specialization
'cppcms::util::urlencode_impl<std::__1::ostream_iterator<char,
char,       std::__1::char_traits<char> > >'
requested here         urlencode_impl(b,e,it);
    ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/memory:5263:1: note:        candidate
template ignored: could not match
'shared_ptr<type-parameter-0-2>' against 'const
char' operator<<(basic_ostream<_CharT, _Traits>&
__os, shared_ptr<_Yp> const& __p); ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/string:4088:1: note:        candidate
template ignored: could not match
'basic_string<type-parameter-0-0,
type-parameter-0-1, type-parameter-0-2>'
against 'const char'
operator<<(basic_ostream<_CharT, _Traits>& __os, ^
In file included from
/Users/Abhishek/Downloads/cppcms-1.0.4/src/util.cpp:9:
In file included from
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms/util.h:12:
In file included from
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/string:439: In file included from
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/algorithm:627: In file included from
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/memory:600:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/iterator:796:32: error:        invalid
operands to binary expression ('ostream_type' (aka
      'basic_ostream<char,
std::__1::char_traits<char> >') and       'const
char_type *' (aka 'const char *'))
*__out_stream_ << __delim_;
~~~~~~~~~~~~~~ ^  ~~~~~~~~
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/memory:5263:1: note:        candidate
template ignored: could not match
'shared_ptr<type-parameter-0-2>' against 'const
char *' operator<<(basic_ostream<_CharT, _Traits>&
__os, shared_ptr<_Yp> const& __p); ^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/c
++/v1/string:4088:1: note:        candidate
template ignored: could not match
'basic_string<type-parameter-0-0,
type-parameter-0-1, type-parameter-0-2>'
against 'const char *'
operator<<(basic_ostream<_CharT, _Traits>& __os, ^
7 errors generated. make[2]: ***
[CMakeFiles/cppcms.dir/src/util.cpp.o] Error 1
make[1]: *** [CMakeFiles/cppcms.dir/all] Error 2
make: *** [all] Error 2

===============================+++++++++++++++++++============================
After including <iostream> at the problematic files, the compile proceeds ahead
, but gives this error, which I am not able to solve further, might give up now

==============================+++++++++++++++++++++++++==========================

[ 17%] Built target booster
[ 18%] Building CXX object CMakeFiles/cppcms.dir/src/cache_storage.cpp.o
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:24:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/detail/mem_algo_common.hpp:456:34: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
         std::pair<void *, bool> ret = memory_algo->priv_allocate
                                 ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:28:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/sync/interprocess_mutex.hpp:38:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/posix_time_types_wrk.hpp:25:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/date_time/posix_time/posix_time_types.hpp:10:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/date_time/time_clock.hpp:17:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/shared_ptr.hpp:17:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/smart_ptr/shared_ptr.hpp:32:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/smart_ptr/detail/shared_count.hpp:289:16: error: implicit instantiation of undefined template
      'std::less<cppcms_boost::detail::sp_counted_base *>'
        return std::less<sp_counted_base *>()( a.pi_, b.pi_ );
               ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/containers/container/container_fwd.hpp:41:8: note: template is declared here
struct less;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:28:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/sync/interprocess_mutex.hpp:38:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/posix_time_types_wrk.hpp:25:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/date_time/posix_time/posix_time_types.hpp:10:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/date_time/time_clock.hpp:17:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/shared_ptr.hpp:17:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/smart_ptr/shared_ptr.hpp:32:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/smart_ptr/detail/shared_count.hpp:410:16: error: implicit instantiation of undefined template
      'std::less<cppcms_boost::detail::sp_counted_base *>'
        return std::less<sp_counted_base *>()(a.pi_, b.pi_);
               ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/containers/container/container_fwd.hpp:41:8: note: template is declared here
struct less;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:645:27: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
   std::pair<void*, bool> ret = priv_allocation_command
                          ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:654:4: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
   raw_allocation_command  (cppcms_boost::interprocess::allocation_type command,   std::size_t limit_objects,
   ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:659:14: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
      return std::pair<void *, bool>(static_cast<void*>(0), 0);
             ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:665:14: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
      return std::pair<void *, bool> ((success ? reuse_ptr : 0), true);
             ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:674:4: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
   priv_allocation_command (cppcms_boost::interprocess::allocation_type command,   std::size_t limit_size,
   ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:678:27: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
   std::pair<void*, bool> ret;
                          ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:878:4: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
   priv_allocate(cppcms_boost::interprocess::allocation_type command
   ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:891:14: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
      return std::pair<void *, bool> ((success ? reuse_ptr : 0), true);
             ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:898:14: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
      return return_type(static_cast<void*>(0), false);
             ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:911:17: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
         return return_type(ret, true);
                ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:919:17: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
         return return_type(this->priv_check_and_allocate
                ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:925:17: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
         return return_type(this->priv_check_and_allocate
                ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:933:14: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
      return return_type(priv_expand_both_sides
             ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:22:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/mem_algo/rbtree_best_fit.hpp:937:11: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
   return return_type(static_cast<void*>(0), false);
          ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:30:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/segment_manager.hpp:202:7: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
      raw_allocation_command  (cppcms_boost::interprocess::allocation_type command,   std::size_t limit_objects,
      ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/src/cache_storage.cpp:24:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/shmem_allocator.h:12:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/private/boost_interprocess.h:15:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/managed_external_buffer.hpp:21:
In file included from /Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/detail/managed_memory_impl.hpp:30:
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/segment_manager.hpp:206:31: error: implicit instantiation of undefined template 'std::pair<void *, bool>'
      std::pair<void *, bool> ret = MemoryAlgorithm::raw_allocation_command
                              ^
/Users/Abhishek/Downloads/cppcms-1.0.4/cppcms_boost/cppcms_boost/interprocess/interprocess_fwd.hpp:47:8: note: template is declared here
struct pair;
       ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
make[2]: *** [CMakeFiles/cppcms.dir/src/cache_storage.cpp.o] Error 1
make[1]: *** [CMakeFiles/cppcms.dir/all] Error 2
make: *** [all] Error 2