On 03-06-2015 19:45, Brice Goglin wrote:
Le 04/06/2015 00:00, Fabricio Cannini a écrit :
Hi Brice, thanks for answering.
Strangely, xml_libxml and pci works fine as plugins, but nvml and cuda
not. I had no trouble making the 'pci' and 'xml_libxml' plugins link
to their respective libraries, leaving 'libhwloc.so' alone, but no
dice with 'nvml' or 'cuda'.
I've managed to find the offending link line:
========================================================================
libtool: link: gcc -shared -fPIC -DPIC .libs/topology.o
.libs/traversal.o .libs/distances.o .libs/components.o .libs/bind.o
.libs/bitmap.o .libs/pci-common.o .libs/diff.o .libs/misc.o
.libs/base64.o .libs/topology-noos.o .libs/topology-synthetic.o
.libs/topology-custom.o .libs/topology-xml.o
.libs/topology-xml-nolibxml.o .libs/topology-xml-libxml.o
.libs/topology-pci.o .libs/topology-linux.o .libs/topology-x86.o -lm
-lnuma -lltdl -lpciaccess -lxml2 -L/usr/local/cuda-6.5/lib64 -lcudart
-L/usr/src/gdk/nvml/lib -lnvidia-ml -O2 -Wl,-soname
-Wl,libhwloc.so.5 -o .libs/libhwloc.so.5.6.1
=========================================================================
'-L/usr/local/cuda-6.5/lib64 -lcudart -L/usr/src/gdk/nvml/lib
-lnvidia-ml' should not be here, right ?
Yes, this part should only hwloc_cuda_la_LDFLAGS
Inside 'src/Makefile', the commenting mechanism of
'hwloc_xml_libxml_la_*', 'hwloc_cuda_la_*', 'hwloc_nvml_la_*',
'hwloc_pci_la_*' seems to be working fine ( uncommenting when set to
be made as plugins ).
Can you send your src/Makefile (before your change) ?
You mean edited manually? I only used './configure' to generate
'src/Makefile' .
[ ]'s
