🚀 go-pugleaf

In article <1k1b9mINN8a6@fido.asd.sgi.com>, walker@owl.asd.sgi.com (Christopher Walker) writes:
> 
> In article <C1DHGr.B00@dcs.ed.ac.uk>, gordonc@epcc.ed.ac.uk writes:
> > Sorry if this has been asked before, but can I use g++ (V2.0) to compile
> > ImageVision C++ progs, and if so, which options should I use ??
> > 
> > Any help appreciated,
> 
> We've never tried.. but I strongly doubt that SGI's C++ and gnu's C++ are
> compatible.  Maybe someone with more experience with g++ would know.  I suspect
> that the IL would need to be recompiled with g++ and there isn't much likelihood
> of SGI supporting that.. sorry.
> 

....ermmm, isn't the language specification for C++ fairly strict? If I were to take pieces of C code from my SGI and attempt to compile them elsewhere, I'd like to think that I wouldn't experience too much trouble :-) (also,for example, I can compile GL programs with gcc)

Incidentally, the trouble is in the linking stage. With the options, -traditional-cpp and -x c++, all is OK until link, when I get :

gcc -x c++ -traditional-cpp -o imgcat imgcat.c++

Undefined:
getElem__C7ilPixeli
findLink__15ilIndexableListl
_._15ilIndexableList
inList__9ilImgListP7ilImage
findImg__9ilImgListP7ilImage
firstImg__9ilImgList
lastImg__9ilImgList
nextImg__9ilImgList
resetCheck__7ilImage
__as__7ilPixelRC7ilPixel
ilDataIsSigned
setInput__7ilImagePT0i
findParent__7ilImagel
findChild__7ilImagel
_._10ilCacheImg
ilOpenImgFile
ilCreateImgFile
childResponse__7ilImagePT0
parentResponse__7ilImagePT0
reset__10ilCacheImg
getSubTile3D__10ilCacheImgiiiiiiPviiiiiiPC8ilConfig
setSubTile3D__10ilCacheImgiiiiiiPviiiiiiPC8ilConfig
copyTile3D__10ilCacheImgiiiiiiP7ilImageiiiPii
fillTile3D__10ilCacheImgiiiiiiPvPC8ilConfigPC6ilTile
flush__10ilCacheImg
collect: /usr/bin/ld returned 1 exit status





-- 
e|p Gordon Cameron                      |     Phone:+44 31 650 5024(Rm. 2259)
c|c Edinburgh Parallel Computing Centre |     Email: gordonc@epcc.ed.ac.uk
    oOo The University of Edinburgh oOo |    'So far so good, so now so what'