Can't compile MAGMA 1.3 on Ubuntu 10.04, CUDA 5.0

Question

I'm trying to compile MAGMA libraries on Ubuntu 10.04, and I'm stuck.

From the README file:

To INSTALL MAGMA, modify the make.inc file to indicate where CUDA, CPU BLAS, and LAPACK are installed on your system. Examples
are given in make.inc.mkl, make.inc.acml, make.inc.goto, and
make.inc.atlas, showing how to link correspondingly to MKL, ACML,
GOTO BLAS or ATLAS BLAS. After proper modification of the make.inc
file, typing 'make', will create 1) the libmagma.a and libmagmablas.a libraries in directory 'lib' 2) testing drivers in directory 'testing'.

So, I install the required packages:

apt-get install libatlas-base-dev liblapack-dev libf2c2-dev gfortran

Copy make.inc.atlas to make.inc modifying the CUDA path, the nvcc path and the liblapack.a path, and I remove two unnecessary linking directories.

For full reference, here is the original make.inc.atlas:

#//////////////////////////////////////////////////////////////////////////////
#   -- MAGMA (version 1.3.0) --
#      Univ. of Tennessee, Knoxville
#      Univ. of California, Berkeley
#      Univ. of Colorado, Denver
#      November 2012
#//////////////////////////////////////////////////////////////////////////////

#
# GPU_TARGET specifies for which GPU you want to compile MAGMA:
#     "Tesla" (NVIDIA compute capability 1.x cards)
#     "Fermi" (NVIDIA compute capability 2.x cards)
# See http://developer.nvidia.com/cuda-gpus

GPU_TARGET = Fermi

CC        = gcc
NVCC      = nvcc
FORT      = gfortran

ARCH      = ar
ARCHFLAGS = cr
RANLIB    = ranlib

OPTS      = -O3 -DADD_
F77OPTS   = -O3 -DADD_
FOPTS     = -O3 -DADD_ -x f95-cpp-input
NVOPTS    = -O3 -DADD_ --compiler-options -fno-strict-aliasing -DUNIX
LDOPTS    = -fPIC -Xlinker -zmuldefs

LIB       = /home/tomov/LIB/lapack-lite-3.1.1/lapack_LINUX64.a \
            -lf77blas -latlas -lcblas -lf2c -lcublas -lm

CUDADIR   = /usr/local/cuda-3.0

LIBDIR    = -L/home/tomov/LIB/ATLAS/lib/Linux_UNKNOWNSSE2 \
            -L/home/tomov/LIB/CLAPACK-3.1.1/F2CLIBS/ \
            -L$(CUDADIR)/lib64
INC       = -I$(CUDADIR)/include

And here, my modified file saved into make.inc:

#//////////////////////////////////////////////////////////////////////////////
#   -- MAGMA (version 1.3.0) --
#      Univ. of Tennessee, Knoxville
#      Univ. of California, Berkeley
#      Univ. of Colorado, Denver
#      November 2012
#//////////////////////////////////////////////////////////////////////////////

#
# GPU_TARGET specifies for which GPU you want to compile MAGMA:
#     "Tesla" (NVIDIA compute capability 1.x cards)
#     "Fermi" (NVIDIA compute capability 2.x cards)
# See http://developer.nvidia.com/cuda-gpus

GPU_TARGET = Fermi

CC        = gcc
NVCC      = /usr/local/cuda-5.0/bin/nvcc
FORT      = gfortran

ARCH      = ar
ARCHFLAGS = cr
RANLIB    = ranlib

OPTS      = -O3 -DADD_
F77OPTS   = -O3 -DADD_
FOPTS     = -O3 -DADD_ -x f95-cpp-input
NVOPTS    = -O3 -DADD_ --compiler-options -fno-strict-aliasing -DUNIX
LDOPTS    = -fPIC -Xlinker -zmuldefs

LIB       = /usr/lib/liblapack.a \
            -lf77blas -latlas -lcblas -lf2c -lcublas -lm

CUDADIR   = /usr/local/cuda-5.0

LIBDIR    = -L$(CUDADIR)/lib64
INC       = -I$(CUDADIR)/include

So, I run make and I get this error. I apply the solution proposed there, and compiling continues so far, up to this point:

make[1]: Entering directory `/usr/src/magma-1.3.0/testing'
gcc -O3 -DADD_ -DHAVE_CUBLAS -DGPUSHMEM=200 -I/usr/local/cuda-5.0/include -I../include -I../control -c /usr/local/cuda-5.0/src/fortran.c -o fortran.o
In file included from /usr/local/cuda-5.0/src/fortran.c:67:
/usr/local/cuda-5.0/src/fortran_common.h:405:2: error: #error unsupported Fortran compiler
make[1]: *** [fortran.o] Error 1
make[1]: Leaving directory `/usr/src/magma-1.3.0/testing'
make: *** [test] Error 2

What can I do?

Answer 1

Easy solution: set FORT as follows:

FORT      = gfortran -DCUBLAS_GFORTRAN

Answer 2

This seems like a CUDA problem. Open the fortran_common.h and locate this condition:

#if defined(CUBLAS_GFORTRAN) || defined (CUBLAS_G95)

This condition should be met, AFAIK. But it doesn't, so just delete that line, and also delete all the other elsif and endif lines and complete paths. The file fortran_common.h should be like this one:

/*
 * Copyright 1993-2012 NVIDIA Corporation.  All rights reserved.
 *
 * NOTICE TO LICENSEE:
 *
 * This source code and/or documentation ("Licensed Deliverables") are
 * subject to NVIDIA intellectual property rights under U.S. and
 * international Copyright laws.
 *
 * These Licensed Deliverables contained herein is PROPRIETARY and
 * CONFIDENTIAL to NVIDIA and is being provided under the terms and
 * conditions of a form of NVIDIA software license agreement by and
 * between NVIDIA and Licensee ("License Agreement") or electronically
 * accepted by Licensee.  Notwithstanding any terms or conditions to
 * the contrary in the License Agreement, reproduction or disclosure
 * of the Licensed Deliverables to any third party without the express
 * written consent of NVIDIA is prohibited.
 *
 * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
 * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
 * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE.  IT IS
 * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
 * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
 * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
 * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
 * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
 * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
 * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
 * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
 * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
 * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
 * OF THESE LICENSED DELIVERABLES.
 *
 * U.S. Government End Users.  These Licensed Deliverables are a
 * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
 * 1995), consisting of "commercial computer software" and "commercial
 * computer software documentation" as such terms are used in 48
 * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
 * only as a commercial end item.  Consistent with 48 C.F.R.12.212 and
 * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
 * U.S. Government End Users acquire the Licensed Deliverables with
 * only those rights set forth herein.
 *
 * Any use of the Licensed Deliverables in individual and commercial
 * software must include, in the user documentation and internal
 * comments to the code, the above Disclaimer and U.S. Government End
 * Users Notice.
 */



/* Define CUBLAS_FORTRAN_COMPILER for Windows needed because 
   tbe compilation is done from the perl script fortran_nightly.pl which
   does not include fortran_tools.mk
   On Linux and Apple, CFLAGS is setup with fortran_tools.mk
*/
#if defined(_WIN32)
#ifndef CUBLAS_INTEL_FORTRAN
#define CUBLAS_INTEL_FORTRAN
#endif
#endif

#if defined(CUBLAS_GFORTRAN)
/* using option -ff2c make the ABI compatible with F77
   No need to define RETURN_COMPLEX, which cause problem 
   on Gfortran 4.x on 32 bit
*/
/* #define RETURN_COMPLEX 1 */
#endif


/* NOTE: Must use -fno-second-underscore when building Fortran source with g77
 *       g77 invocation may not use -fno-f2c, which forces different return 
 *       type conventions than the one used below
 */
#define CUBLAS_INIT             cublas_init_
#define CUBLAS_SHUTDOWN         cublas_shutdown_
#define CUBLAS_ALLOC            cublas_alloc_
#define CUBLAS_FREE             cublas_free_
#define CUBLAS_SET_VECTOR       cublas_set_vector_
#define CUBLAS_GET_VECTOR       cublas_get_vector_
#define CUBLAS_SET_MATRIX       cublas_set_matrix_
#define CUBLAS_GET_MATRIX       cublas_get_matrix_
#define CUBLAS_GET_ERROR        cublas_get_error_
#define CUBLAS_XERBLA           cublas_xerbla_
#define CUBLAS_ISAMAX           cublas_isamax_
#define CUBLAS_ISAMIN           cublas_isamin_
#define CUBLAS_SASUM            cublas_sasum_
#define CUBLAS_SAXPY            cublas_saxpy_
#define CUBLAS_SCOPY            cublas_scopy_
#define CUBLAS_SDOT             cublas_sdot_
#define CUBLAS_SNRM2            cublas_snrm2_
#define CUBLAS_SROT             cublas_srot_
#define CUBLAS_SROTG            cublas_srotg_
#define CUBLAS_SROTM            cublas_srotm_
#define CUBLAS_SROTMG           cublas_srotmg_
#define CUBLAS_SSCAL            cublas_sscal_
#define CUBLAS_SSWAP            cublas_sswap_
#define CUBLAS_CAXPY            cublas_caxpy_
#define CUBLAS_CCOPY            cublas_ccopy_
#define CUBLAS_CROT             cublas_crot_
#define CUBLAS_CROTG            cublas_crotg_
#define CUBLAS_CSCAL            cublas_cscal_
#define CUBLAS_CSROT            cublas_csrot_
#define CUBLAS_CSSCAL           cublas_csscal_
#define CUBLAS_CSWAP            cublas_cswap_
#define CUBLAS_CTRMV            cublas_ctrmv_
#define CUBLAS_CDOTU            cublas_cdotu_
#define CUBLAS_CDOTC            cublas_cdotc_
#define CUBLAS_ICAMAX           cublas_icamax_
#define CUBLAS_SCASUM           cublas_scasum_
#define CUBLAS_SCNRM2           cublas_scnrm2_
#define CUBLAS_SGBMV            cublas_sgbmv_
#define CUBLAS_SGEMV            cublas_sgemv_
#define CUBLAS_SGER             cublas_sger_
#define CUBLAS_SSBMV            cublas_ssbmv_
#define CUBLAS_SSPMV            cublas_sspmv_
#define CUBLAS_SSPR             cublas_sspr_
#define CUBLAS_SSPR2            cublas_sspr2_
#define CUBLAS_SSYMV            cublas_ssymv_
#define CUBLAS_SSYR             cublas_ssyr_
#define CUBLAS_SSYR2            cublas_ssyr2_
#define CUBLAS_STBMV            cublas_stbmv_
#define CUBLAS_STBSV            cublas_stbsv_
#define CUBLAS_STPMV            cublas_stpmv_
#define CUBLAS_STPSV            cublas_stpsv_
#define CUBLAS_STRMV            cublas_strmv_
#define CUBLAS_STRSV            cublas_strsv_
#define CUBLAS_SGEMM            cublas_sgemm_
#define CUBLAS_SSYMM            cublas_ssymm_
#define CUBLAS_SSYR2K           cublas_ssyr2k_
#define CUBLAS_SSYRK            cublas_ssyrk_
#define CUBLAS_STRMM            cublas_strmm_
#define CUBLAS_STRSM            cublas_strsm_
#define CUBLAS_CGEMM            cublas_cgemm_
#define CUBLAS_CHEMM            cublas_chemm_
#define CUBLAS_CSYMM            cublas_csymm_
#define CUBLAS_CTRMM            cublas_ctrmm_
#define CUBLAS_CTRSM            cublas_ctrsm_
#define CUBLAS_CHERK            cublas_cherk_
#define CUBLAS_CSYRK            cublas_csyrk_
#define CUBLAS_CHER2K           cublas_cher2k_
#define CUBLAS_CSYR2K           cublas_csyr2k_
#define CUBLAS_IDAMAX           cublas_idamax_
#define CUBLAS_IDAMIN           cublas_idamin_
#define CUBLAS_DASUM            cublas_dasum_
#define CUBLAS_DAXPY            cublas_daxpy_
#define CUBLAS_DCOPY            cublas_dcopy_
#define CUBLAS_DDOT             cublas_ddot_
#define CUBLAS_DNRM2            cublas_dnrm2_
#define CUBLAS_DROT             cublas_drot_
#define CUBLAS_DROTG            cublas_drotg_
#define CUBLAS_DROTM            cublas_drotm_
#define CUBLAS_DROTMG           cublas_drotmg_
#define CUBLAS_DSCAL            cublas_dscal_
#define CUBLAS_DSWAP            cublas_dswap_
#define CUBLAS_ZAXPY            cublas_zaxpy_
#define CUBLAS_ZCOPY            cublas_zcopy_
#define CUBLAS_ZROT             cublas_zrot_
#define CUBLAS_ZROTG            cublas_zrotg_
#define CUBLAS_ZSCAL            cublas_zscal_
#define CUBLAS_ZDROT            cublas_zdrot_
#define CUBLAS_ZDSCAL           cublas_zdscal_
#define CUBLAS_ZSWAP            cublas_zswap_
#define CUBLAS_ZDOTU            cublas_zdotu_
#define CUBLAS_ZDOTC            cublas_zdotc_
#define CUBLAS_IZAMAX           cublas_izamax_
#define CUBLAS_DZASUM           cublas_dzasum_
#define CUBLAS_DZNRM2           cublas_dznrm2_
#define CUBLAS_DGBMV            cublas_dgbmv_
#define CUBLAS_DGEMV            cublas_dgemv_
#define CUBLAS_ZGEMV            cublas_zgemv_
#define CUBLAS_DGER             cublas_dger_
#define CUBLAS_DSBMV            cublas_dsbmv_
#define CUBLAS_DSPMV            cublas_dspmv_
#define CUBLAS_DSPR             cublas_dspr_
#define CUBLAS_DSPR2            cublas_dspr2_
#define CUBLAS_DSYMV            cublas_dsymv_
#define CUBLAS_DSYR             cublas_dsyr_
#define CUBLAS_DSYR2            cublas_dsyr2_
#define CUBLAS_DTBMV            cublas_dtbmv_
#define CUBLAS_DTBSV            cublas_dtbsv_
#define CUBLAS_DTPMV            cublas_dtpmv_
#define CUBLAS_DTPSV            cublas_dtpsv_
#define CUBLAS_DTRMV            cublas_dtrmv_
#define CUBLAS_DTRSV            cublas_dtrsv_
#define CUBLAS_DGEMM            cublas_dgemm_
#define CUBLAS_DSYMM            cublas_dsymm_
#define CUBLAS_DSYR2K           cublas_dsyr2k_
#define CUBLAS_DSYRK            cublas_dsyrk_
#define CUBLAS_ZSYRK            cublas_zsyrk_
#define CUBLAS_DTRMM            cublas_dtrmm_
#define CUBLAS_DTRSM            cublas_dtrsm_
#define CUBLAS_ZGEMM            cublas_zgemm_
#define CUBLAS_ZHEMM            cublas_zhemm_
#define CUBLAS_ZSYMM            cublas_zsymm_
#define CUBLAS_ZTRMM            cublas_ztrmm_
#define CUBLAS_ZTRSM            cublas_ztrsm_
#define CUBLAS_ZHERK            cublas_zherk_
#define CUBLAS_ZSYRK            cublas_zsyrk_
#define CUBLAS_ZHER2K           cublas_zher2k_
#define CUBLAS_ZSYR2K           cublas_zsyr2k_

#define  CUBLAS_CGEMV           cublas_cgemv_
#define  CUBLAS_CGBMV           cublas_cgbmv_
#define  CUBLAS_CHEMV           cublas_chemv_
#define  CUBLAS_CHBMV           cublas_chbmv_
#define  CUBLAS_CHPMV           cublas_chpmv_
#define  CUBLAS_CTBMV           cublas_ctbmv_
#define  CUBLAS_CTPMV           cublas_ctpmv_
#define  CUBLAS_CTRSV           cublas_ctrsv_
#define  CUBLAS_CTBSV           cublas_ctbsv_
#define  CUBLAS_CTPSV           cublas_ctpsv_
#define  CUBLAS_CGERC           cublas_cgerc_
#define  CUBLAS_CGERU           cublas_cgeru_
#define  CUBLAS_CHPR            cublas_chpr_
#define  CUBLAS_CHPR2           cublas_chpr2_
#define  CUBLAS_CHER            cublas_cher_
#define  CUBLAS_CHER2           cublas_cher2_

// stubs for zblat2
#define CUBLAS_ZGBMV           cublas_zgbmv_
#define CUBLAS_ZHEMV           cublas_zhemv_
#define CUBLAS_ZHBMV           cublas_zhbmv_
#define CUBLAS_ZHPMV           cublas_zhpmv_
#define CUBLAS_ZTRMV           cublas_ztrmv_
#define CUBLAS_ZTBMV           cublas_ztbmv_
#define CUBLAS_ZTPMV           cublas_ztpmv_
#define CUBLAS_ZTRSV           cublas_ztrsv_
#define CUBLAS_ZTBSV           cublas_ztbsv_
#define CUBLAS_ZTPSV           cublas_ztpsv_
#define CUBLAS_ZGERC           cublas_zgerc_
#define CUBLAS_ZGERU           cublas_zgeru_
#define CUBLAS_ZHER            cublas_zher_
#define CUBLAS_ZHPR            cublas_zhpr_
#define CUBLAS_ZHER2           cublas_zher2_
#define CUBLAS_ZHPR2           cublas_zhpr2_

After that change, MAGMA compiles OK.