Re: failure xlc compilation of rootv4.02

Hi Karl,

  I've fixed the problem. The extra flag was erroneously defined in pyroot/Module.mk.

Cheers, Fons.

Karl Hauschild wrote:
> While trying to compile the rootv4.02 tarball downloaded today
> ibm xl c/c++ v6 on macosx 10.3 I obtained the following error :
>
> xlC -O -qpic -qchar=signed -I/usr/X11R6/include -Iinclude -DHAVE_CONFIG
> -I/sw/include -D_REENTRANT -Wno-long-double -UHAVE_CONFIG -DROOTBUILD -c
> utils/src/rootc int.cxx -o utils/src/rootcint_tmp.o
> xlC: 1501-210 command option Wno-long-double contains an incorrect
> subargument
> make: *** [utils/src/rootcint_tmp.o] Error 40
>
>
> [and for a few other cint related compiles]
>
> Compiling by hand and removing the "-Wno-long-double"
> allows one to advance, but, then there the biuld/unix/depend
> which passes within it's options the "-Wno-long-double"
> which than causes the compilation of rootcint, RStl, rlibmap, InitGui,
> etc to fail.
>
>
> Where is the extra flag "-Wno-long-double" defined so I might remove
> it and see if it all compiles ?
>
> Thanks,
>
> Karl
>

-- 
Org:    CERN, European Laboratory for Particle Physics.
Mail:   1211 Geneve 23, Switzerland
E-Mail: Fons.Rademakers_at_cern.ch              Phone: +41 22 7679248
WWW:    http://www.rademakers.org/fons/      Fax:   +41 22 7679480