[Bug 180797] New: failed to build kdesupport ("errno" in formal parameter lists). svn revision: 911333)

[Yevgeniy]

http://bugs.kde.org/show_bug.cgi?id=180797

           Summary: failed to build kdesupport ("errno" in formal parameter
                    lists). svn revision: 911333)
           Product: kde
           Version: unspecified
          Platform: Compiled Sources
        OS/Version: Solaris
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: YLitvinenko at astana.oilfield.slb.com


Version:            (using Devel)
Compiler:          GNU gcc (GCC) 4.3.2 
OS:                Solaris
Installed from:    Compiled sources

Compilation of kdesupport failed with errors:

/home/unix/build/telepathy-qt/src/Client/__/__/include/QtTelepathy/Client/moc_channel_type_streamed_media.cxx:92:
error: invalid conversion from 'unsigned int' to 'uint* (*)()'
/home/unix/build/telepathy-qt/src/Client/__/__/include/QtTelepathy/Client/moc_channel_type_streamed_media.cxx:92:
error:   initializing argument 2 of 'void OrgFreedesktopTelepathyChannelTy
peStreamedMediaInterface::StreamError(uint, uint* (*)(), const QString&)'
/home/unix/build/telepathy-qt/src/Client/__/__/include/QtTelepathy/Client/moc_channel_type_streamed_media.cxx:124:
error: prototype for 'void OrgFreedesktopTelepathyChannelTypeStreamedMedi
aInterface::StreamError(uint, uint, const QString&)' does not match any in
class 'OrgFreedesktopTelepathyChannelTypeStreamedMediaInterface'
/home/unix/build/telepathy-qt/src/Client/__/__/include/QtTelepathy/Client/../../../../../../../../../kdesupport/telepathy-qt/include/QtTelepathy/Client/channel_type_streamed_media.h:74:
error: candidate is: void
OrgFreedesktopTelepathyChannelTypeStreamedMediaInterface::StreamError(uint,
uint* (*)(), const QString&)

and

/home/unix/build/telepathy-qt/src/Client/__/__/include/QtTelepathy/Client/moc_media_stream_handler.cxx:132:
error: invalid conversion from 'unsigned int' to 'uint* (*)()'
/home/unix/build/telepathy-qt/src/Client/__/__/include/QtTelepathy/Client/moc_media_stream_handler.cxx:132:
error:   initializing argument 1 of 'QDBusReply<void>
OrgFreedesktopTelepathyMed
iaStreamHandlerInterface::Error(uint* (*)(), const QString&)'


I think these errors because of using word "errno" as name of a formal
parameter in the following functions:

1)
File:
telepathy-qt/include/QtTelepathy/Core/channel_type_streamed_media_adaptor.h
void StreamError(uint stream_id, uint errno, const QString &message)

2)
File: telepathy-qt/include/QtTelepathy/Client/channel_type_streamed_media.h
 void StreamError(uint stream_id, uint errno, const QString &message);

3)
File: telepathy-qt/include/QtTelepathy/Core/media_stream_handler_adaptor.h
void Error(uint errno, const QString &message);

4)
File: telepathy-qt/include/QtTelepathy/Client/media_stream_handler.h
inline QDBusReply<void> Error(uint errno, const QString &message)

In my case I've got round this problem by adding
#undef errno
in the mentioned files just after last directive #include

But I think it is better to avoid using the word "errno"

OS: SunOS 5.11 snv_104 i86pc i386 i86pc Solaris
compiler: GNU gcc 4.3.2
preprocessor: cpp (GCC) 4.3.2
linker: GNU ld (GNU Binutils) 2.18


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