Re: [Boost-users] [interprocess] problem in HPUX

I am installing the boost on itanium (64 bit red hat) machine. I am following the three steps. ./bootstrap.sh --prefix=/usr/local ./bjam ./bjam install After installation, libboost files are all located in /usr/lib. But i am trying to run one simple code. #include #include #include #include #include <iostream> using namespace boost::interprocess; //Typedefs of allocators and containers typedef managed_shared_memory::segment_manager segment_manager_t; typedef allocator void_allocator; typedef allocator char_allocator; typedef basic_string char_string; //Definition of the map holding a string as key and complex_data as mapped type typedef std:air map_value_type; typedef allocator map_value_type_allocator; typedef map< char_string, int, std::less, map_value_type_allocator> complex_map_type; int main () { shared_memory_object::remove("MySharedMemory"); //Create shared memory managed_shared_memory segment(create_only,"MySharedMemory", 65536); //An allocator convertible to any allocator type void_allocator alloc_inst (segment.get_segment_manager()); //Construct the shared memory map and fill it complex_map_type *mymap = segment.construct("MyMap")(std:: less(), alloc_inst); char_string cs("test", alloc_inst); for(int i = 0; i < 100; ++i) { mymap->insert(std:air(cs , i)); } return 0; } My machine configuration is ia64 architecture with gcc 3.4.6 on a Redhat Enterprise Linux 4 Update 5. when i am trying to compile my program g++ -I /usr/local/include/boost-1_39 boostindex.cpp -lrt and gettting the following error In file included from /usr/local/include/boost-1_39/boost/interprocess/sync/interprocess_mutex.hpp:47, from /usr/local/include/boost-1_39/boost/interprocess/mem_algo/rbtree_best_fit.hpp:27, from /usr/local/include/boost-1_39/boost/interprocess/detail/managed_memory_impl.hpp:22, from /usr/local/include/boost-1_39/boost/interprocess/managed_shared_memory.hpp:21, from boostindex.cpp:1: /usr/local/include/boost-1_39/boost/interprocess/detail/atomic.hpp:466:2: #error No atomic operations implemented for this platform, sorry! /usr/local/include/boost-1_39/boost/interprocess/detail/atomic.hpp:45: warning: inline function `uint32_t boost::interprocess::detail::atomic_cas32(volatile uint32_t*, uint32_t, uint32_t)' used but never defined /usr/local/include/boost-1_39/boost/interprocess/detail/atomic.hpp:36: warning: inline function `void boost::interprocess::detail::atomic_write32(volatile uint32_t*, uint32_t)' used but never defined /usr/local/include/boost-1_39/boost/interprocess/detail/atomic.hpp:31: warning: inline function `uint32_t boost::interprocess::detail::atomic_read32(volatile uint32_t*)' used but never defined Since you have already solved the pblm may i know what can i do solve this pblm. I wll be really grateful to you. Rui Pedro Fernandes wrote:

2009/9/2 Ion Gaztañaga :

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Rui Pedro Fernandes escribió:

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Hi, I've been trying boost.interprocess v. 1.40 in a HP-UX 11.23 IA64 machine.

Firstly I tried a 64 bit compilation of the interprocess test with aCC compiler (v. A.06.15). It failed with error:  "No atomic operations implemented for this platform, sorry!".

Yes, I would need to implement those operations in aCC assembler (or maybe the OS has some nice wrappers?).

Couldn't find any...

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Then I used gcc 4.1.2 and compilation did succeed.  Many tests got passed, however some failed with "boost::interprocess_exception::library_error". Here is an output example of both cases:

Recent GCC versions have portable wrappers for atomic operations. I don't have a machine to test HP-UX. Could you debug it with gdb and help me discover the issue?

In attachment I send you a snapshot of a gdb run.

Regards, Rui

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Best,

Ion _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users

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