lapackpp-devel

[Lapackpp-devel] Problem of setup lapack++ on Scientific Linux 64bit

[Guilhem B. <gui...@en...>]

Hello,

First, thank you very much for your Lapackpp code lines. They are very
helpful for me.

But, at the present moment, I do not succeed to setup Lapackpp on
Scientific Linux 64 bit.

[root@xxx lapackpp-2.5.4]# make check
Making check in include
make[1]: Entering directory
`/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/include'
make  check-am
make[2]: Entering directory
`/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/include'
make[2]: Nothing to be done for `check-am'.
make[2]: Leaving directory
`/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/include'
make[1]: Leaving directory
`/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/include'
Making check in blaspp
make[1]: Entering directory
`/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp'
Making check in src
make[2]: Entering directory
`/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/src'
make[2]: Nothing to be done for `check'.
make[2]: Leaving directory
`/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/src'
Making check in testing
make[2]: Entering directory
`/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/testing'
make  tblasd++ check_blas1pp \
	  blas++_test
make[3]: Entering directory
`/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/testing'
/bin/sh ../../libtool --tag=CXX   --mode=link g++  -g -O2
-Wall  ../../src/liblapackpp.la  -o tblasd++ tblasd++.o  
libtool: link: g++ -g -O2 -Wall -o .libs/tblasd++ tblasd
++.o  ../../src/.libs/liblapackpp.so
../../src/.libs/liblapackpp.so: undefined reference to `zgesdd_'
../../src/.libs/liblapackpp.so: undefined reference to `zunmqr_'
../../src/.libs/liblapackpp.so: undefined reference to `dtrmm_'
../../src/.libs/liblapackpp.so: undefined reference to `lsame_'
../../src/.libs/liblapackpp.so: undefined reference to `dswap_'
../../src/.libs/liblapackpp.so: undefined reference to `dgemm_'
../../src/.libs/liblapackpp.so: undefined reference to `dposv_'
../../src/.libs/liblapackpp.so: undefined reference to `dger_'
../../src/.libs/liblapackpp.so: undefined reference to `dgels_'
../../src/.libs/liblapackpp.so: undefined reference to `zscal_'
../../src/.libs/liblapackpp.so: undefined reference to `daxpy_'
../../src/.libs/liblapackpp.so: undefined reference to `izamax_'
../../src/.libs/liblapackpp.so: undefined reference to `drotg_'
../../src/.libs/liblapackpp.so: undefined reference to `zgetrf_'
../../src/.libs/liblapackpp.so: undefined reference to `dsymm_'
../../src/.libs/liblapackpp.so: undefined reference to `dgesdd_'
../../src/.libs/liblapackpp.so: undefined reference to `dsysv_'
../../src/.libs/liblapackpp.so: undefined reference to `dnrm2_'
../../src/.libs/liblapackpp.so: undefined reference to `dtrsv_'
../../src/.libs/liblapackpp.so: undefined reference to `zdotu_'
../../src/.libs/liblapackpp.so: undefined reference to `dsyr_'
../../src/.libs/liblapackpp.so: undefined reference to `dgttrs_'
../../src/.libs/liblapackpp.so: undefined reference to `dsyev_'
../../src/.libs/liblapackpp.so: undefined reference to `zungqr_'
../../src/.libs/liblapackpp.so: undefined reference to `dcopy_'
../../src/.libs/liblapackpp.so: undefined reference to `dlarnv_'
../../src/.libs/liblapackpp.so: undefined reference to `dlaswp_'
../../src/.libs/liblapackpp.so: undefined reference to `zgemm_'
../../src/.libs/liblapackpp.so: undefined reference to `dgeev_'
../../src/.libs/liblapackpp.so: undefined reference to `dpbtrf_'
../../src/.libs/liblapackpp.so: undefined reference to `dscal_'
../../src/.libs/liblapackpp.so: undefined reference to `dgbmv_'
../../src/.libs/liblapackpp.so: undefined reference to `dgesv_'
../../src/.libs/liblapackpp.so: undefined reference to `ilaenv_'
../../src/.libs/liblapackpp.so: undefined reference to `zgemv_'
../../src/.libs/liblapackpp.so: undefined reference to `ddot_'
../../src/.libs/liblapackpp.so: undefined reference to `dgetrf_'
../../src/.libs/liblapackpp.so: undefined reference to `zdotc_'
../../src/.libs/liblapackpp.so: undefined reference to `dorgqr_'
../../src/.libs/liblapackpp.so: undefined reference to `dsyr2k_'
../../src/.libs/liblapackpp.so: undefined reference to `dsyrk_'
../../src/.libs/liblapackpp.so: undefined reference to `dasum_'
../../src/.libs/liblapackpp.so: undefined reference to `dspr2_'
../../src/.libs/liblapackpp.so: undefined reference to `dtrsm_'
../../src/.libs/liblapackpp.so: undefined reference to `idamax_'
../../src/.libs/liblapackpp.so: undefined reference to `zgeev_'
../../src/.libs/liblapackpp.so: undefined reference to `zaxpy_'
../../src/.libs/liblapackpp.so: undefined reference to `dtrmv_'
../../src/.libs/liblapackpp.so: undefined reference to `lsamen_'
../../src/.libs/liblapackpp.so: undefined reference to `zgerc_'
../../src/.libs/liblapackpp.so: undefined reference to `zswap_'
../../src/.libs/liblapackpp.so: undefined reference to `zgetri_'
../../src/.libs/liblapackpp.so: undefined reference to `dspmv_'
../../src/.libs/liblapackpp.so: undefined reference to `dgttrf_'
../../src/.libs/liblapackpp.so: undefined reference to `dormqr_'
../../src/.libs/liblapackpp.so: undefined reference to `dgeqrf_'
../../src/.libs/liblapackpp.so: undefined reference to `dgemv_'
../../src/.libs/liblapackpp.so: undefined reference to `dlamch_'
../../src/.libs/liblapackpp.so: undefined reference to `dsbmv_'
../../src/.libs/liblapackpp.so: undefined reference to `dznrm2_'
../../src/.libs/liblapackpp.so: undefined reference to `dsyr2_'
../../src/.libs/liblapackpp.so: undefined reference to `zgesv_'
../../src/.libs/liblapackpp.so: undefined reference to `dpbtrs_'
../../src/.libs/liblapackpp.so: undefined reference to `zgels_'
../../src/.libs/liblapackpp.so: undefined reference to `zcopy_'
../../src/.libs/liblapackpp.so: undefined reference to `dspr_'
../../src/.libs/liblapackpp.so: undefined reference to `zgeqrf_'
../../src/.libs/liblapackpp.so: undefined reference to `dsymv_'
../../src/.libs/liblapackpp.so: undefined reference to `dgetri_'
../../src/.libs/liblapackpp.so: undefined reference to `drot_'
collect2: ld returned 1 exit status
make[3]: *** [tblasd++] Error 1
make[3]: Leaving directory
`/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/testing'
make[2]: *** [check-am] Error 2
make[2]: Leaving directory
`/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/testing'
make[1]: *** [check-recursive] Error 1
make[1]: Leaving directory
`/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp'
make: *** [check-recursive] Error 1


Do you understand what happened?

Could you help me?

Thank you very much,

Guilhem Bles.




-- 
Dr.Ing. Guilhem BLES -- Associate Professor in Mechanical Engineering

LBMS Laboratory -- Brest Laboratory of Mechanics and Systems --
Laboratoire Brestois de Mécanique et des Systèmes.

Ensta-Bretagne School (Brest, France) [ex-ENSIETA]

E-mail____________
  gui...@en...
Phone________________
  +33 298 348 913
Fax______________________
  +33 298 348 730
Address__________
  Ensta Bretagne/LBMS
  2, rue François Verny
  29806 Brest Cedex 9
  FRANCE
Web_________________
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http://www.lbms.fr

Re: [Lapackpp-devel] Problem of setup lapack++ on Scientific Linux 64bit

[Christian S. <chr...@cs...>]

Am Dienstag, 27. März 2012, 13:22:50 schrieb Guilhem BLES:
> Hello,
> 
> First, thank you very much for your Lapackpp code lines. They are very
> helpful for me.
> 
> But, at the present moment, I do not succeed to setup Lapackpp on
> Scientific Linux 64 bit.
> 
> [root@xxx lapackpp-2.5.4]# make check
> Making check in include
> make[1]: Entering directory
> `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/include'
> make  check-am
> make[2]: Entering directory
> `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/include'
> make[2]: Nothing to be done for `check-am'.
> make[2]: Leaving directory
> `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/include'
> make[1]: Leaving directory
> `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/include'
> Making check in blaspp
> make[1]: Entering directory
> `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp'
> Making check in src
> make[2]: Entering directory
> `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/src'
> make[2]: Nothing to be done for `check'.
> make[2]: Leaving directory
> `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/src'
> Making check in testing
> make[2]: Entering directory
> `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/testing'
> make  tblasd++ check_blas1pp \
> 	  blas++_test
> make[3]: Entering directory
> `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/testing'
> /bin/sh ../../libtool --tag=CXX   --mode=link g++  -g -O2
> -Wall  ../../src/liblapackpp.la  -o tblasd++ tblasd++.o
> libtool: link: g++ -g -O2 -Wall -o .libs/tblasd++ tblasd
> ++.o  ../../src/.libs/liblapackpp.so
> ../../src/.libs/liblapackpp.so: undefined reference to `zgesdd_'

Your build process is missing the linker flags to link against the "lapack" 
(without "pp") and "blas" libraries, such as "-llapack -lblas". However, 
./configure should have found those. Didn't you already get an error when 
running "make"? If not, you're probably fine and can ignore this error.

Regards,

Christian

Re: [Lapackpp-devel] Problem of setup lapack++ on Scientific Linux 64bit

[Guilhem B. <gui...@en...>]

On Tue, 2012-03-27 at 22:21 +0200, Christian Stimming wrote:
> Am Dienstag, 27. März 2012, 13:22:50 schrieb Guilhem BLES:
> > Hello,
> > 
> > First, thank you very much for your Lapackpp code lines. They are very
> > helpful for me.
> > 
> > But, at the present moment, I do not succeed to setup Lapackpp on
> > Scientific Linux 64 bit.
> > 
> > [root@xxx lapackpp-2.5.4]# make check
> > Making check in include
> > make[1]: Entering directory
> > `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/include'
> > make  check-am
> > make[2]: Entering directory
> > `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/include'
> > make[2]: Nothing to be done for `check-am'.
> > make[2]: Leaving directory
> > `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/include'
> > make[1]: Leaving directory
> > `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/include'
> > Making check in blaspp
> > make[1]: Entering directory
> > `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp'
> > Making check in src
> > make[2]: Entering directory
> > `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/src'
> > make[2]: Nothing to be done for `check'.
> > make[2]: Leaving directory
> > `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/src'
> > Making check in testing
> > make[2]: Entering directory
> > `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/testing'
> > make  tblasd++ check_blas1pp \
> > 	  blas++_test
> > make[3]: Entering directory
> > `/root/Documents/outilsInfo/lapackpp/lapackpp-2.5.4/blaspp/testing'
> > /bin/sh ../../libtool --tag=CXX   --mode=link g++  -g -O2
> > -Wall  ../../src/liblapackpp.la  -o tblasd++ tblasd++.o
> > libtool: link: g++ -g -O2 -Wall -o .libs/tblasd++ tblasd
> > ++.o  ../../src/.libs/liblapackpp.so
> > ../../src/.libs/liblapackpp.so: undefined reference to `zgesdd_'
> 
> Your build process is missing the linker flags to link against the "lapack" 
> (without "pp") and "blas" libraries, such as "-llapack -lblas". However, 
> ./configure should have found those. Didn't you already get an error when 
> running "make"? If not, you're probably fine and can ignore this error.
> 
> Regards,
> 
> Christian

I found a solution by means of symbolic links (ln -s) between
directories "/usr/lib" where the lapack and blas libraries should be and
"/usr/lib64" where they are:

ln -s /usr/lib64/liblapack.so.3 /usr/lib/liblapack.so
ln -s /usr/lib64/libblas.so.3 /usr/lib/libblas.so

ln -s /usr/lib/liblapackpp.so.14 /usr/lib64/liblapackpp.so.14

and also by adding "-llapack -lblas" in my build command.


Thank you four your answer.

Guilhem.