Langella Raphael wrote: > Hi, > I'm trying to compile numpy with 64 bits support under > Sparc/Solaris 8. I've already compiled Python 2.5.1 with 64 > bits. I've set up my environnement with : > > export CC="gcc -mcpu=v9 -m64 -D_LARGEFILE64_SOURCE=1" > export CXX="g++ -mcpu=v9 -m64 -D_LARGEFILE64_SOURCE=1" > export LDFLAGS='-mcpu=v9 -m64' > export LDDFLAGS='-mcpu=v9 -m64 -G' > > I am afraid this won't work really well, because it overwrites LDFLAGS. Unfortunately, AFAIK, there is no easy way to change flags used for compilation and linking. I don't think this is linked to 32 vs 64 bits problem (though I may be wrong; I don't know much about solaris). > I also compiled blas and lapack in 64 bits. I know I don't > need them for numpy, but I will soon when I'll compile scipy. > I've tried to set up my site.cfg, tu use libfblas and > libflapack and it didn't work. I tried libsunperf and got the > same result : > See http://projects.scipy.org/pipermail/scipy-user/2007-September/013580.html (the problem being about the sun compilers, I think this applies to sparc as well).
cheers, David _______________________________________________ Numpy-discussion mailing list Numpy-discussion@scipy.org http://projects.scipy.org/mailman/listinfo/numpy-discussion
