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starpu-runtime / starpu

This is a mirror of https://gitlab.inria.fr/starpu/starpu where our development happens, but contributions are welcome here too!
https://starpu.gitlabpages.inria.fr/
GNU Lesser General Public License v2.1
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Build error in mpi_lu/plu_example_float.c #9

Closed weslleyspereira closed 1 year ago

weslleyspereira commented 1 year ago

I'm trying to get started in the library. When trying to compile following the steps in the README I ended up in the error:

In file included from ../../include/starpu_cublas_v2.h:22,
                 from mpi_lu/pxlu.h:25,
                 from mpi_lu/plu_example.c:26,
                 from mpi_lu/plu_example_float.c:18:
/usr/local/cuda/include/cublas_v2.h:59:2: error: #error "It is an error to include both cublas.h and cublas_v2.h"
   59 | #error "It is an error to include both cublas.h and cublas_v2.h"
      |  ^~~~~

Configurations:

starpu$ readelf -d  build_install/lib/libstarpu-1.4.so

Dynamic section at offset 0x193b28 contains 37 entries:
  Tag        Type                         Name/Value
 0x0000000000000001 (NEEDED)             Shared library: [librt.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libpthread.so.0]
 0x0000000000000001 (NEEDED)             Shared library: [libOpenCL.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libcudart.so.12]
 0x0000000000000001 (NEEDED)             Shared library: [libcublas.so.12]
 0x0000000000000001 (NEEDED)             Shared library: [libcusparse.so.12]
 0x0000000000000001 (NEEDED)             Shared library: [libcusolver.so.11]
 0x0000000000000001 (NEEDED)             Shared library: [libnvidia-ml.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libhwloc.so.15]
 0x0000000000000001 (NEEDED)             Shared library: [libdl.so.2]
 0x0000000000000001 (NEEDED)             Shared library: [libm.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libc.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libgcc_s.so.1]
 0x000000000000000e (SONAME)             Library soname: [libstarpu-1.4.so.1]
 0x000000000000000c (INIT)               0x23000
 0x000000000000000d (FINI)               0x1320e0
 0x0000000000000019 (INIT_ARRAY)         0x194190
 0x000000000000001b (INIT_ARRAYSZ)       8 (bytes)
 0x000000000000001a (FINI_ARRAY)         0x194198
 0x000000000000001c (FINI_ARRAYSZ)       8 (bytes)
 0x000000006ffffef5 (GNU_HASH)           0x2f0
 0x0000000000000005 (STRTAB)             0xc7d8
 0x0000000000000006 (SYMTAB)             0x2c68
 0x000000000000000a (STRSZ)              45299 (bytes)
 0x000000000000000b (SYMENT)             24 (bytes)
 0x0000000000000003 (PLTGOT)             0x195000
 0x0000000000000002 (PLTRELSZ)           20280 (bytes)
 0x0000000000000014 (PLTREL)             RELA
 0x0000000000000017 (JMPREL)             0x1d920
 0x0000000000000007 (RELA)               0x187c0
 0x0000000000000008 (RELASZ)             20832 (bytes)
 0x0000000000000009 (RELAENT)            24 (bytes)
 0x000000006ffffffe (VERNEED)            0x185c0
 0x000000006fffffff (VERNEEDNUM)         11
 0x000000006ffffff0 (VERSYM)             0x178cc
 0x000000006ffffff9 (RELACOUNT)          641
 0x0000000000000000 (NULL)               0x0

Please, let me know if you need more information.

Thanks!

sthibaul commented 1 year ago

Ah, indeed, cuda12 introduced an incompatibility issue there. I have now fixed it in master, that'll show up on github shortly.