Maybe try to disable some dependencies such as pci in hwloc (--disable-pci), I wouldn't be surprised if there were issues there. If that helps, please let us know what was enabled before (libpciaccess (default), or libpci/pciutils (--enable-libpci)).
Brice Le 18/01/2014 07:23, Robin Scher a écrit : > Hi > > I'm trying to build hwloc (1.8) on Linux (CentOS 6 x64) as a static library > that will be linked into my own shared library that is part of my > application. I am not using very much of hwloc, and I am trying to avoid > having the full hwloc shared library distributed with my application just for > the tiny bit of it that I am using. However, this turns out to be a challenge. > > I configured with: > > ./configure --enable-static --disable-shared > > which builds the static library just fine, but when I link it to my shared > library I get this error: > > /usr/bin/ld: /usr/local/lib/libhwloc.a(topology.o): relocation R_X86_64_32S > against `.rodata' can not be used when making a shared object; recompile with > -fPIC > > So, I tried re-configuring: > > ./configure --enable-static --disable-shared CXXFLAGS=-fPIC > > but after rebuilding the library, I still get the same link error. > > Is this a possible configuration? I can make my app work with hwloc in its > own shared library distributed with my app, it just seems so wasteful for > what I'm doing with it. I'm not the biggest Linux expert, so I'm pretty sure > I'm doing something wrong, but I have managed to get other libraries I'm > using (boost.regex and zeromq) to work this way, so it seems like it should > be possible. > > Thank you for any help you can provide. > > Robin Scher > ro...@uberware.net > +1 (213) 448-0443 > > > > > > _______________________________________________ > hwloc-users mailing list > hwloc-us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/hwloc-users
