Re: [Scgraph-users] compiling error on linux

[nescivi <ne...@gm...>]

On Monday 25 January 2010 05:24:42 Florian Schmidt wrote:
> Sorry, for double sending, forgot to keep scgraph-users on the CC..
> 
> On Thu, 2010-01-21 at 19:04 +0100, Martin . wrote:
> > Hi there,
> 
> Hi,
> 
> i must admit that scgraph as of now is abandon-ware.

should we adopt it?
I really like the concept, but have to admit that with the recent changes in 
SC, I've opted to not use it for my visualisation stuff, considering the time 
it would take to fix it..
... but I think it is still an interesting little program and it would be sad 
to see it abandoned...

sincerely,
Marije


> I don't really have
> much time to look into it. It's interesting, that _XOPEN_SOURCE is
> redefined at that point. Can you try this change:
> 
> Replace
> 
> #define _XOPEN_SOURCE 600
> 
> by:
> 
> #ifndef _XOPEN_SOURCE
> #define _XOPEN_SOURCE 600
> #endif
> 
> in the offending file [plugin_pool.cc line 7] and see if it compiles then?
> 
> Regards,
> Flo
> 
> > I would like to try out scgraph but I get this error when compiling:
> >
> > --- Building dependency: plugin_pool.cc => deps/plugin_pool.dep
> > g++ -M -o deps/plugin_pool.dep plugin_pool.cc -pedantic -Wall
> > -Wno-long-long -ansi -Werror  -DPREFIX=\"/usr/local\"
> > -DSC3_INCLUDE_PATH=\"/usr//include/SuperCollider/\"
> > -I/usr/share/qt4/include -DQT_THREAD_SUPPORT
> > -I/usr//include/SuperCollider//plugin_interface
> > -I/usr//include/SuperCollider//server
> > -I/usr//include/SuperCollider//common `pkg-config sndfile
> > GraphicsMagick++ --cflags`  -DSC3_PLUGIN_PATH=
> > \"/usr//lib/SuperCollider/plugins\"  -I./glew/ -DGLEW_MX -I./oscpack/
> > -pthread
> > plugin_pool.cc:7:1: error: "_XOPEN_SOURCE" redefined
> > In file included from /usr/include/c
> > ++/4.4/i486-linux-gnu/bits/os_defines.h:39,
> >                  from /usr/include/c++/4.4/i486-linux-gnu/bits/c
> > ++config.h:243,
> >                  from /usr/include/c++/4.4/bits/stl_algobase.h:60,
> >                  from /usr/include/c++/4.4/vector:61,
> >                  from plugin_pool.h:4,
> >                  from plugin_pool.cc:1:
> > /usr/include/features.h:160:1: error: this is the location of the
> > previous definition
> > make[1]: *** No rule to make target `deps/plugin_pool.dep', needed by
> > `plugin_pool.o'.  Stop.
> > make[1]: Leaving directory
> > `/media/sda7/home/martin/sc/DOWNL/scgraph/trunk/server'
> > make: *** [server] Error 2
> > zsh: exit 2     make
> >
> > and dont really know how to attack the problem. any ideas?
> >
> > cheers,
> > martin
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