三、安裝HPL。

進入hpl文件夾從setup文件夾下cp與自己平臺相近的Make.文件，復制到hpl文件夾內，比如我們的平臺為Intel xeon，所以就選擇了Make.Linux_PII_FBLAS，它代表Linux操作系統、PII平臺、采用FBLAS庫。

tar xzvf hpl-2.0.tar.gz

vi Make. Linux_PII_FBLAS

#? OF THISSOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

# ######################################################################

#

#----------------------------------------------------------------------

# - shell--------------------------------------------------------------

#----------------------------------------------------------------------

#

SHELL??????? =/bin/sh

#

CD?????????? =cd

CP?????????? =cp

LN_S???????? =ln -s

MKDIR??????? =mkdir

RM?????????? =/bin/rm -f

TOUCH??????? =touch

#

#----------------------------------------------------------------------

# - Platform identifier------------------------------------------------

#----------------------------------------------------------------------

#

ARCH???????? =Linux_PII_FBLAS

#

#----------------------------------------------------------------------

# - HPL Directory Structure / HPL library------------------------------

#----------------------------------------------------------------------

#

TOPdir= /root/linpack/hpl

INCdir?????? =$(TOPdir)/include

BINdir?????? =$(TOPdir)/bin/$(ARCH)

LIBdir?????? =$(TOPdir)/lib/$(ARCH)

#

HPLlib?????? =$(LIBdir)/libhpl.a

#

#----------------------------------------------------------------------

# - Message Passing library (MPI)--------------------------------------

#----------------------------------------------------------------------

# MPinc tells the?C? compiler where to find theMessage Passing library

# header files,?MPlib? is defined? to be the name of? the library to be

# used. The variable MPdir is only used for definingMPinc and MPlib.

#

MPdir= /root/linpack/mpi

MPinc??????? =-I$(MPdir)/include

MPlib??????? =$(MPdir)/lib/libmpich.a

#

#----------------------------------------------------------------------

# - Linear Algebra library (BLAS or VSIPL)-----------------------------

# ----------------------------------------------------------------------

# LAinc tells the?C? compiler where to find theLinear Algebra? library

# header files,?LAlib? is defined? to be the name of? the library to be

# used. The variable LAdir is only used for defining LAincand LAlib.

#

LAdir= /root/linpack/GotoBLAS2

LAinc=

LAlib= $(LAdir)/libgoto2.a $(LAdir)/libgoto2.so

#

#----------------------------------------------------------------------

# - F77 / C interface --------------------------------------------------

#----------------------------------------------------------------------

# You can skip this section? if and only if? you are not planning to use

# a? BLAS? library featuring a Fortran 77interface.? Otherwise,? it? is

# necessary?to? fill out the? F2CDEFS?variable? with? the?appropriate

# options.?**One and only one**? optionshould be chosen in **each** of

# the 3 following categories:

#

# 1) name space (How C calls a Fortran 77 routine)

#

# -DAdd_?????????????: all lower case and a suffixed underscore? (Suns,

#??????????????????????Intel, ...),??????????????????????????[default]

# -DNoChange?????????: all lower case (IBM RS6000),

# -DUpCase???????????: all upper case (Cray),

# -DAdd__????????????: the FORTRAN compiler in use is f2c.

#

# 2) C and Fortran 77 integer mapping

#

# -DF77_INTEGER=int??: Fortran 77 INTEGER is a C int,????????[default]

# -DF77_INTEGER=long?: Fortran 77 INTEGER is a C long,

# -DF77_INTEGER=short : Fortran 77 INTEGER is a Cshort.

#

# 3) Fortran 77 string handling

#

# -DStringSunStyle???: The string address is passed at the string loca-

#??????????????????????tion on the stack, and the string length is then

#??????????????????????passed as? an? F77_INTEGER?after? all? explicit

#??????????????????????stack arguments,?????????????????????? [default]

# -DStringStructPtr??: The address? of? a?structure? is? passed?by? a

#??????????????????????Fortran 77? string,? and the structure is of the

#??????????????????????form: struct {char *cp; F77_INTEGER len;},

# -DStringStructVal??: A structure is passed by value for each? Fortran

#??????????????????????77 string,? and? the?structure is? of the form:

#??????????????????????struct {char *cp; F77_INTEGER len;},

# -DStringCrayStyle??: Special option for? Cray? machines,?which? uses

#??????????????????????Cray? fcd? (fortran?character? descriptor)? for

#??????????????????????interoperation.

#

F2CDEFS????? =-DAdd__ -DF77_INTEGER=int -DStringSunStyle

#

# ----------------------------------------------------------------------

# - HPL includes / libraries / specifics-------------------------------

#----------------------------------------------------------------------

#

HPL_INCLUDES = -I$(INCdir) -I$(INCdir)/$(ARCH)$(LAinc) $(MPinc)

HPL_LIBS???? =$(HPLlib) $(LAlib) $(MPlib)

#

# - Compile time options-----------------------------------------------

#

# -DHPL_COPY_L?????????? force the copy of the panel L beforebcast;

# -DHPL_CALL_CBLAS?????? call the cblas interface;

# -DHPL_CALL_VSIPL?????? call the vsip? library;

# -DHPL_DETAILED_TIMING? enable detailed timers;

#

# By default HPL will:

#??? *) not copyL before broadcast,

#??? *) call theBLAS Fortran 77 interface,

#??? *) notdisplay detailed timing information.

#

HPL_OPTS???? =

#

#----------------------------------------------------------------------

#

HPL_DEFS???? =$(F2CDEFS) $(HPL_OPTS) $(HPL_INCLUDES)

#

#----------------------------------------------------------------------

# - Compilers / linkers - Optimization flags---------------------------

#----------------------------------------------------------------------

#

CC= /root/linpack/mpi/bin/mpicc

CCNOOPT????? =$(HPL_DEFS)

CCFLAGS????? =$(HPL_DEFS) -fomit-frame-pointer -O3 -funroll-loops -W -Wall

#

# On some platforms,?it is necessary? to use theFortran linker to find

# the Fortran internals used in the BLAS library.

#

LINKER= /root/linpack/mpi/bin/mpif77

LINKFLAGS??? =$(CCFLAGS)

#

ARCHIVER???? =ar

ARFLAGS????? = r

RANLIB?????? =echo

#

#----------------------------------------------------------------------

make arch=Linux_pII_FBLAS

進入/linpack/hpl-2.0/bin/Linux_PII_FBLAS,可以看到hpl.dat和xhpl說明安裝成功

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