Re: [Dbus-cxx-users] dbus-cxx fails to build on osx

[Rick L. V. Jr. <rvi...@cs...>]

Darrell Schiebel wrote:
>
> I tried to enter a new bug report, but apparently only members of the
> project may report bugs...

You should be able to enter a bug report if you are logged into
Sourceforge. I got tired of false bug reports filed by spammers.

> dbus-cxx fails to compile on osx because osx does not implement POSIX
> timers. Apple claims that these timers are an *optional* POSIX
> extension and that programs should check to see if they are available:
>
> http://lists.apple.com/archives/unix-porting/2006/Apr/msg00010.html
> http://lists.apple.com/archives/unix-porting/2006/Apr/msg00012.html
> http://lists.apple.com/archives/unix-porting/2009/May/msg00004.html
>
> I explored a bit to see what would be the next roadblock and that
> seems to be gcc/g++ issues:
>
> g++ -DHAVE_CONFIG_H -I. -I.. -I../. -I../. -I/opt/local/include/
> dbus-1.0 -I/opt/local/lib/dbus-1.0/include -I/opt/local/include/sigc+
> +-2.0 -I/opt/local/lib/sigc++-2.0/include -g -O2 -MT connection.lo -MD
> -MP -MF .deps/connection.Tpo -c connection.cpp  -fno-common -DPIC -
> o .libs/connection.o
> In file included from ../dbus-cxx/object.h:14,
>                   from connection.h:32,
>                   from connection.cpp:20:
> ../dbus-cxx/interface.h:75: error: default template arguments may not
> be used in function templates
> ../dbus-cxx/interface.h:201: error: default template arguments may not
> be used in function templates
> In file included from connection.h:32,
>                   from connection.cpp:20:
>
> so I assume this is some new feature of gcc/g++ which my version (gcc
> 4.2.1) does not yet support?
>

Possible. Most of the development was done on gcc 4.4, but I know it
compiles on gcc 4.3 because that's what Fedora 9 uses.

> In file included from ../dbus-cxx/object.h:14,
>                   from connection.h:32,
>                   from connection.cpp:20:
> ../dbus-cxx/interface.h:75: error: default template arguments may not
> be used in function templates
> ../dbus-cxx/interface.h:201: error: default template arguments may not
> be used in function templates
> In file included from connection.h:32,
>                   from connection.cpp:20:
>
> so I assume this is some new feature of gcc/g++ which my version (gcc
> 4.2.1) does not yet support?
>
>
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