[ODE] Building on MacOSX (and now Linux)

James Stallings II james.stallings at gmail.com
Fri May 5 14:46:25 MST 2006 

All goes well up until I type make.

This is all on an OSX Panther system.

Opticon:~/badlandsvr/opende twitch$ make
Making all in include
Making all in ode
make  all-am
make[2]: Nothing to be done for `all-am'.
Making all in drawstuff
Making all in src
if g++ -DHAVE_CONFIG_H -I. -I. -I../../include/ode   -g
-I../../include -I../../include -g -MT libdrawstuff_a-osx.o -MD -MP
-MF ".deps/libdrawstuff_a-osx.Tpo" -c -o libdrawstuff_a-osx.o `test -f
'osx.cpp' || echo './'`osx.cpp; \
then mv -f ".deps/libdrawstuff_a-osx.Tpo"
".deps/libdrawstuff_a-osx.Po"; else rm -f
".deps/libdrawstuff_a-osx.Tpo"; exit 1; fi
osx.cpp: In function `OSStatus osxKeyEventHandler(OpaqueEventHandlerCallRef*,
   OpaqueEventRef*, void*)':
osx.cpp:229: warning: jump to case label
osx.cpp:183: error:   crosses initialization of `char uppercase'
osx.cpp:182: error:   crosses initialization of `char charCode'
osx.cpp:181: error:   crosses initialization of `const void*KCHR'
make[2]: *** [libdrawstuff_a-osx.o] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all-recursive] Error 1
Opticon:~/badlandsvr/opende twitch$


On 5/5/06, Rodrigo Hernandez <kwizatz at aeongames.com> wrote:
> Samuli Riihonen wrote:
>
> > I have no problems with isnanf.
> > test_basket compiles (and runs) fine, so it's not a general problem
> > with gcc or PPC.
> >
> I think it has to do with the gcc version, it compiles fine on Linux
> Fedora Core 5 with Gcc 4.1.0,
> but like I said, on Windows, MinGW Gcc 3.4.5 it fails.
>
> > As to the linking problem on osx, test_chain1.c will compile if it is
> > renamed to cpp.
> > Linking libode.dylib will also work if the LINK -command in the
> > Makefile is changed to CXXLINK.
> >
> I'll take a look at test_chain1.c, if it has C++ Constructs, it should
> be renamed to .cpp
>
> > I tried to understand the automake system to find out where it
> > decides which linking-method to use for the said dylib, but failed
> > miserably :)
> >
> You can just add
>
> LINK=$(CXXLINK)
>
> to the top of the Makefile.am in the ode/src directory and see if that
> helps.
>
> > - Samuli
> >
> > On 4.5.2006, at 23.41, Rodrigo Hernandez wrote:
> >
> >>
> >> I am getting the same isnanf error on MinGW, the funny thing is that
> >> configure does find the function,
> >> aparently, this has to do with gcc vs g++ (configure uses gcc for it's
> >> tests), it seems rather odd that gcc has
> >> a function and g++ doesn't, but it seems to be so, this feels more  like
> >> a GCC bug than anything else.
> >>
> >> Nguyen Binh wrote:
> >>
> >>> You can write your own IEEE's compatible isNan().
> >>>
> >>> On 5/4/06, *Wesley Smith* <wesley.hoke at gmail.com
> >>> <mailto:wesley.hoke at gmail.com>> wrote:
> >>>
> >>>     I've had trouble with isnan on OSX before as well (in other
> >>>     libraries).  It's available on Linux and some other OSes, but
> >>> the OSX
> >>>     stdc++ doesn't have it.
> >>>
> >>>     wes
> >>>
> >>>
> >>>
> >>>     On 5/4/06, Ryan Gardner < ryebrye at gmail.com
> >>>     <mailto:ryebrye at gmail.com>> wrote:
> >>>
> >>>>
> >>>> It's pretty darn close to just building and running on OS X out
> >>>
> >>>     of the box
> >>>
> >>>> from a clean SVN checkout...
> >>>>
> >>>> With a little bit of tinkering, I got past my above problem...
> >>>
> >>>     although I
> >>>
> >>>> don't know if it's the best workaround or not. The link error on
> >>>
> >>>     the ODE
> >>>
> >>>> library was easy to get past. I just navigated to the
> >>>
> >>>     trunk/ode/src and ran
> >>>
> >>>> make - then copied the gcc build command it was using - pasted
> >>>
> >>>     it in bbedit
> >>>
> >>>> - changed the gcc to g++ and pasted it back into the terminal...
> >>>
> >>>     then it
> >>>
> >>>> linked fine with g++ (no undefined symbol error)
> >>>>
> >>>> The same fix worked for the chaintest1.c file that was giving
> >>>
> >>>     link errors.
> >>>
> >>>>
> >>>> After getting past both of those minor bumps - the next obstacle
> >>>
> >>>     I encounter
> >>>
> >>>> is in compiling test_basket.cpp:
> >>>>
> >>>> test_basket.cpp: In function 'void nearCallback(void*, dxGeom*,
> >>>
> >>>     dxGeom*)':
> >>>
> >>>> test_basket.cpp:86: error: 'isnanf' was not declared in this scope
> >>>> test_basket.cpp:87: error: 'isnanf' was not declared in this scope
> >>>> test_basket.cpp:88: error: 'isnanf' was not declared in this scope
> >>>> test_basket.cpp: In function 'void simLoop(int)':
> >>>> test_basket.cpp:179: error: 'isnanf' was not declared in this scope
> >>>> test_basket.cpp:183: error: 'isnanf' was not declared in this scope
> >>>>
> >>>> I think that isnanf is not implemented on PPC processors - but I
> >>>
> >>>     may be
> >>>
> >>>> wrong.
> >>>>
> >>>> To avoid the error, I commented out those lines (they were
> >>>
> >>>     assertions...)
> >>>
> >>>>
> >>>> After that - the entire make process would run fine. (Although
> >>>
> >>>     If I made
> >>>
> >>>> clean and then tried to make - I would have to manually re-link
> >>>
> >>>     it with g++
> >>>
> >>>> at each of the sticking points, because I didn't edit any of the
> >>>
> >>>     makefiles)
> >>>
> >>>>
> >>>> The tests don't find the DYlibs if the odelib isn't installed...
> >>>>
> >>>> To get the tests to run correctly - I did 'sudo make install'...
> >>>
> >>>     After that
> >>>
> >>>> - the tests run and the thing builds correctly.
> >>>>
> >>>> I'm not playing around with the buggy... Yipee!
> >>>>
> >>>> Ryan
> >>>>
> >>>>
> >>>> ----------
> >>>>
> >>>> "You tried your best and you failed miserably. The lesson is
> >>>
> >>>     'never try'."
> >>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> Homer Simpson
> >>>>
> >>>> On May 4, 2006, at 12:06 AM, Samuli Riihonen wrote:
> >>>>
> >>>> Hello...
> >>>> One glitch.
> >>>> Would you please change ifdef in drawstuff/src/drawstuff.cpp to be:
> >>>>
> >>>> #ifdef HAVE_APPLE_OPENGL_FRAMEWORK
> >>>> #include <OpenGL/gl.h>
> >>>> #include <OpenGL/glu.h>
> >>>> #else
> >>>>
> >>>> At the moment it checks against #ifdef MAC_OS_X which is not defined
> >>>> (although it was before... probably too little sleep for me).
> >>>> Otherwise the addition now compiles and works for me (OS X 10.4.6,
> >>>> powerbook G4) with a fresh checkout + autogen.sh + configure + make
> >>>>
> >>>> - Samuli
> >>>>
> >>>> _______________________________________________
> >>>> ODE mailing list
> >>>> ODE at q12.org <mailto:ODE at q12.org>
> >>>> http://q12.org/mailman/listinfo/ode
> >>>>
> >>>>
> >>>>
> >>>
> >>>     _______________________________________________
> >>>     ODE mailing list
> >>>     ODE at q12.org <mailto:ODE at q12.org>
> >>>     http://q12.org/mailman/listinfo/ode
> >>>
> >>>
> >>>
> >>>
> >>> --
> >>> --------------------------------------------------
> >>> Binh Nguyen
> >>> Computer Science Department
> >>> Rensselaer Polytechnic Institute
> >>> Troy, NY, 12180
> >>> --------------------------------------------------
> >>>
> >>> ---------------------------------------------------------------------
> >>> ---
> >>>
> >>> _______________________________________________
> >>> ODE mailing list
> >>> ODE at q12.org
> >>> http://q12.org/mailman/listinfo/ode
> >>>
> >>>
> >>
> >> _______________________________________________
> >> ODE mailing list
> >> ODE at q12.org
> >> http://q12.org/mailman/listinfo/ode
> >
> >
> >
>
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>


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===================================
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the fragrant blos'ms wilting
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