From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joseph Landman Date: Sat, 12 Apr 2003 23:16:03 +0000 Subject: [Linux-ia64] Re: HPL Benchmark on Itanium 2 box Message-Id: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org Hi Brent: Looks like either a missing library, or a library order issue. The HPL_pdtest.o is trying to find the cblas_dgemv function. This function is likely supplied in the optimized Intel libs (though I don't know which library, but it would be one supplying BLAS and LAPACK routines optimized for the platform). You may have a -L/path in front of the correct -lcblas (or similar library name). If you can find out which library is supposed to provide that function, try moving it to a different position in the link line. Joe On Sat, 2003-04-12 at 12:06, Brent M. Clements wrote: > Hi Guys, > I'm trying to compile the hpl benchmark on a HP zx6000 box. > > I have the hp math libraries and the intel 7.0 compilers. > > Has anyone ever tried compiling the hpl benchmark using this compile > configuration? If so could they send me their Makefile > > The reason I'm asking is because I keep on getting the following error > > HPL_pdtest.o: In function `HPL_pdtest': > HPL_pdtest.o(.text+0x1a82): undefined reference to `cblas_dgemv' > HPL_pdtest.o(.text+0x1ad2): undefined reference to `cblas_dgemv' > > Anyone have a clue? > > Thanks, > > > Brentr Clements > > > _______________________________________________ > Beowulf mailing list, Beowulf@beowulf.org > To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf -- Joseph Landman, Ph.D Scalable Informatics LLC email: landman@scalableinformatics.com web: http://scalableinformatics.com phone: +1 734 612 4615