Opened 9 years ago

Closed 9 years ago

Last modified 9 years ago

#8814 closed Bugs (fixed)

Atomic doesn't compile for QNX

Reported by: davide.faconti@… Owned by: timblechmann
Milestone: To Be Determined Component: atomic
Version: Boost 1.54.0 Severity: Problem
Keywords: Cc:

Description

I had to modify the file base.hpp to get it compiled on QNX 6.5.0 (compiler qcc):

#ifdef QNX #include <stddef.h> #endif

Change History (4)

comment:1 by timblechmann, 9 years ago

funny. are you absolutely sure that this fixes the issue? maybe can you post the error message?

thing is that the code includes <cstddef> which afaict should be equivalent to including <stddef.h>.

iac, please either attach a patch or include trac code blocks to attach code, as dashes will underline normal text in trac.

comment:2 by davide.faconti@…, 9 years ago

This is the error message

Note that I try to compile with the command:

./b2 toolset=qcc target-os=qnx --with-atomic 

$ ./b2 toolset=qcc target-os=qnx --with-atomic

Building the Boost C++ Libraries.



Component configuration:

    - atomic                   : building
    - chrono                   : not building
    - context                  : not building
    - coroutine                : not building
    - date_time                : not building
    - exception                : not building
    - filesystem               : not building
    - graph                    : not building
    - graph_parallel           : not building
    - iostreams                : not building
    - locale                   : not building
    - log                      : not building
    - math                     : not building
    - mpi                      : not building
    - program_options          : not building
    - python                   : not building
    - random                   : not building
    - regex                    : not building
    - serialization            : not building
    - signals                  : not building
    - system                   : not building
    - test                     : not building
    - thread                   : not building
    - timer                    : not building
    - wave                     : not building

...patience...
...found 735 targets...
...updating 20 targets...
common.mkdir stage
common.mkdir stage/lib
common.mkdir bin.v2
common.mkdir bin.v2/libs
common.mkdir bin.v2/libs/atomic
common.mkdir bin.v2/libs/atomic/build
common.mkdir bin.v2/libs/atomic/build/qcc
common.mkdir bin.v2/libs/atomic/build/qcc/release
common.mkdir bin.v2/libs/atomic/build/qcc/release/target-os-qnx
common.mkdir bin.v2/libs/atomic/build/qcc/release/target-os-qnx/threading-multi
qcc.compile.c++ bin.v2/libs/atomic/build/qcc/release/target-os-qnx/threading-multi/lockpool.o
In file included from ./boost/atomic/detail/gcc-x86.hpp:198,
                 from ./boost/atomic/detail/platform.hpp:20,
                 from ./boost/atomic/atomic.hpp:17,
                 from ./boost/atomic.hpp:12,
                 from libs/atomic/src/lockpool.cpp:1:
./boost/atomic/detail/base.hpp:396: error: 'ptrdiff_t' does not name a type
./boost/atomic/detail/base.hpp:452: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:461: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:476: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:476: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:488: error: 'ptrdiff_t' does not name a type
./boost/atomic/detail/base.hpp:551: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:562: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:573: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:573: error: 'difference_type' has not been declared
In file included from ./boost/atomic/detail/platform.hpp:20,
                 from ./boost/atomic/atomic.hpp:17,
                 from ./boost/atomic.hpp:12,
                 from libs/atomic/src/lockpool.cpp:1:
./boost/atomic/detail/gcc-x86.hpp:820: error: 'ptrdiff_t' does not name a type
./boost/atomic/detail/gcc-x86.hpp:889: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:901: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:906: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:906: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:918: error: 'ptrdiff_t' does not name a type
./boost/atomic/detail/gcc-x86.hpp:988: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:1001: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:1012: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:1012: error: 'difference_type' has not been declared
cc: /opt/qnx650/host/linux/x86/usr/lib/gcc/i486-pc-nto-qnx6.5.0/4.4.2/cc1plus error 1

    "QCC" -Wc,-ftemplate-depth-128 -O3 -Wc,-finline-functions -Wc,-Wno-inline -shared -DBOOST_ALL_NO_LIB=1 -DBOOST_ATOMIC_DYN_LINK=1 -DBOOST_ATOMIC_SOURCE -DNDEBUG -I"." -c -o "bin.v2/libs/atomic/build/qcc/release/target-os-qnx/threading-multi/lockpool.o" "libs/atomic/src/lockpool.cpp"

...failed qcc.compile.c++ bin.v2/libs/atomic/build/qcc/release/target-os-qnx/threading-multi/lockpool.o...
...skipped <pbin.v2/libs/atomic/build/qcc/release/target-os-qnx/threading-multi>libboost_atomic.so.1.54.0 for lack of <pbin.v2/libs/atomic/build/qcc/release/target-os-qnx/threading-multi>lockpool.o...
...skipped <pstage/lib>libboost_atomic.so.1.54.0 for lack of <pbin.v2/libs/atomic/build/qcc/release/target-os-qnx/threading-multi>libboost_atomic.so.1.54.0...
...skipped <pstage/lib>libboost_atomic.so for lack of <pstage/lib>libboost_atomic.so.1.54.0...
common.mkdir bin.v2/libs/atomic/build/qcc/release/link-static
common.mkdir bin.v2/libs/atomic/build/qcc/release/link-static/target-os-qnx
common.mkdir bin.v2/libs/atomic/build/qcc/release/link-static/target-os-qnx/threading-multi
qcc.compile.c++ bin.v2/libs/atomic/build/qcc/release/link-static/target-os-qnx/threading-multi/lockpool.o
In file included from ./boost/atomic/detail/gcc-x86.hpp:198,
                 from ./boost/atomic/detail/platform.hpp:20,
                 from ./boost/atomic/atomic.hpp:17,
                 from ./boost/atomic.hpp:12,
                 from libs/atomic/src/lockpool.cpp:1:
./boost/atomic/detail/base.hpp:396: error: 'ptrdiff_t' does not name a type
./boost/atomic/detail/base.hpp:452: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:461: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:476: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:476: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:488: error: 'ptrdiff_t' does not name a type
./boost/atomic/detail/base.hpp:551: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:562: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:573: error: 'difference_type' has not been declared
./boost/atomic/detail/base.hpp:573: error: 'difference_type' has not been declared
In file included from ./boost/atomic/detail/platform.hpp:20,
                 from ./boost/atomic/atomic.hpp:17,
                 from ./boost/atomic.hpp:12,
                 from libs/atomic/src/lockpool.cpp:1:
./boost/atomic/detail/gcc-x86.hpp:820: error: 'ptrdiff_t' does not name a type
./boost/atomic/detail/gcc-x86.hpp:889: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:901: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:906: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:906: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:918: error: 'ptrdiff_t' does not name a type
./boost/atomic/detail/gcc-x86.hpp:988: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:1001: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:1012: error: 'difference_type' has not been declared
./boost/atomic/detail/gcc-x86.hpp:1012: error: 'difference_type' has not been declared
cc: /opt/qnx650/host/linux/x86/usr/lib/gcc/i486-pc-nto-qnx6.5.0/4.4.2/cc1plus error 1

    "QCC" -Wc,-ftemplate-depth-128 -O3 -Wc,-finline-functions -Wc,-Wno-inline -DBOOST_ALL_NO_LIB=1 -DBOOST_ATOMIC_SOURCE -DNDEBUG -I"." -c -o "bin.v2/libs/atomic/build/qcc/release/link-static/target-os-qnx/threading-multi/lockpool.o" "libs/atomic/src/lockpool.cpp"

...failed qcc.compile.c++ bin.v2/libs/atomic/build/qcc/release/link-static/target-os-qnx/threading-multi/lockpool.o...
...skipped <pbin.v2/libs/atomic/build/qcc/release/link-static/target-os-qnx/threading-multi>libboost_atomic.a for lack of <pbin.v2/libs/atomic/build/qcc/release/link-static/target-os-qnx/threading-multi>lockpool.o...
...skipped <pstage/lib>libboost_atomic.a for lack of <pbin.v2/libs/atomic/build/qcc/release/link-static/target-os-qnx/threading-multi>libboost_atomic.a...
...failed updating 2 targets...
...skipped 5 targets...
...updated 13 targets...

comment:3 by timblechmann, 9 years ago

Resolution: → fixed
Status: new → closed

ok, pushed a workaround. thanks for reporting!

comment:4 by anonymous, 9 years ago

<cstddef> 'includes' stddef.h but does not necessarily put things into the global namespace.

ie when using <cstddef> your code should use std::ptrdiff_t not just the global ptrdiff_t.

The rule is that <cxxx> must put the <xxx.h> stuff into namespace std:: and *may* also put it into the global namespace.

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