| 1 | # |
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| 2 | # -- High Performance Computing Linpack Benchmark (HPL) |
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| 3 | # HPL - 1.0a - January 20, 2004 |
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| 4 | # Antoine P. Petitet |
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| 5 | # University of Tennessee, Knoxville |
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| 6 | # Innovative Computing Laboratories |
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| 7 | # (C) Copyright 2000-2004 All Rights Reserved |
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| 8 | # |
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| 9 | # -- Copyright notice and Licensing terms: |
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| 10 | # |
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| 11 | # Redistribution and use in source and binary forms, with or without |
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| 12 | # modification, are permitted provided that the following conditions |
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| 13 | # are met: |
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| 14 | # |
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| 15 | # 1. Redistributions of source code must retain the above copyright |
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| 16 | # notice, this list of conditions and the following disclaimer. |
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| 17 | # |
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| 18 | # 2. Redistributions in binary form must reproduce the above copyright |
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| 19 | # notice, this list of conditions, and the following disclaimer in the |
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| 20 | # documentation and/or other materials provided with the distribution. |
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| 21 | # |
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| 22 | # 3. All advertising materials mentioning features or use of this |
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| 23 | # software must display the following acknowledgement: |
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| 24 | # This product includes software developed at the University of |
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| 25 | # Tennessee, Knoxville, Innovative Computing Laboratories. |
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| 26 | # |
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| 27 | # 4. The name of the University, the name of the Laboratory, or the |
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| 28 | # names of its contributors may not be used to endorse or promote |
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| 29 | # products derived from this software without specific written |
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| 30 | # permission. |
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| 31 | # |
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| 32 | # -- Disclaimer: |
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| 33 | # |
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| 34 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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| 35 | # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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| 36 | # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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| 37 | # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY |
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| 38 | # OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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| 39 | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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| 40 | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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| 41 | # DATA OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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| 42 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 43 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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| 44 | # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 45 | # ###################################################################### |
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| 46 | # |
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| 47 | # ---------------------------------------------------------------------- |
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| 48 | # - shell -------------------------------------------------------------- |
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| 49 | # ---------------------------------------------------------------------- |
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| 50 | # |
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| 51 | SHELL = /bin/sh |
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| 52 | # |
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| 53 | CD = cd |
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| 54 | CP = cp |
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| 55 | LN_S = ln -s |
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| 56 | MKDIR = mkdir |
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| 57 | RM = /bin/rm -f |
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| 58 | TOUCH = touch |
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| 59 | # |
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| 60 | # ---------------------------------------------------------------------- |
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| 61 | # - Platform identifier ------------------------------------------------ |
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| 62 | # ---------------------------------------------------------------------- |
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| 63 | # |
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| 64 | ARCH = Linux_PII_CBLAS |
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| 65 | # |
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| 66 | # ---------------------------------------------------------------------- |
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| 67 | # - HPL Directory Structure / HPL library ------------------------------ |
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| 68 | # ---------------------------------------------------------------------- |
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| 69 | # |
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| 70 | TOPdir = $(HOME)/hpl |
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| 71 | INCdir = $(TOPdir)/include |
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| 72 | BINdir = $(TOPdir)/bin/$(ARCH) |
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| 73 | LIBdir = $(TOPdir)/lib/$(ARCH) |
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| 74 | # |
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| 75 | HPLlib = $(LIBdir)/libhpl.a |
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| 76 | # |
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| 77 | # ---------------------------------------------------------------------- |
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| 78 | # - Message Passing library (MPI) -------------------------------------- |
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| 79 | # ---------------------------------------------------------------------- |
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| 80 | # MPinc tells the C compiler where to find the Message Passing library |
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| 81 | # header files, MPlib is defined to be the name of the library to be |
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| 82 | # used. The variable MPdir is only used for defining MPinc and MPlib. |
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| 83 | # |
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| 84 | MPdir = |
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| 85 | MPinc = |
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| 86 | MPlib = |
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| 87 | # |
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| 88 | # ---------------------------------------------------------------------- |
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| 89 | # - Linear Algebra library (BLAS or VSIPL) ----------------------------- |
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| 90 | # ---------------------------------------------------------------------- |
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| 91 | # LAinc tells the C compiler where to find the Linear Algebra library |
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| 92 | # header files, LAlib is defined to be the name of the library to be |
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| 93 | # used. The variable LAdir is only used for defining LAinc and LAlib. |
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| 94 | # |
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| 95 | LAdir = /opt/goto/ |
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| 96 | LAinc = |
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| 97 | LAlib = $(LAdir)/libgoto_core2p-r1.12.so $(LAdir)/xerbla.o |
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| 98 | # |
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| 99 | # ---------------------------------------------------------------------- |
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| 100 | # - F77 / C interface -------------------------------------------------- |
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| 101 | # ---------------------------------------------------------------------- |
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| 102 | # You can skip this section if and only if you are not planning to use |
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| 103 | # a BLAS library featuring a Fortran 77 interface. Otherwise, it is |
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| 104 | # necessary to fill out the F2CDEFS variable with the appropriate |
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| 105 | # options. **One and only one** option should be chosen in **each** of |
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| 106 | # the 3 following categories: |
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| 107 | # |
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| 108 | # 1) name space (How C calls a Fortran 77 routine) |
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| 109 | # |
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| 110 | # -DAdd_ : all lower case and a suffixed underscore (Suns, |
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| 111 | # Intel, ...), [default] |
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| 112 | # -DNoChange : all lower case (IBM RS6000), |
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| 113 | # -DUpCase : all upper case (Cray), |
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| 114 | # -DAdd__ : the FORTRAN compiler in use is f2c. |
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| 115 | # |
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| 116 | # 2) C and Fortran 77 integer mapping |
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| 117 | # |
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| 118 | # -DF77_INTEGER=int : Fortran 77 INTEGER is a C int, [default] |
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| 119 | # -DF77_INTEGER=long : Fortran 77 INTEGER is a C long, |
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| 120 | # -DF77_INTEGER=short : Fortran 77 INTEGER is a C short. |
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| 121 | # |
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| 122 | # 3) Fortran 77 string handling |
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| 123 | # |
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| 124 | # -DStringSunStyle : The string address is passed at the string loca- |
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| 125 | # tion on the stack, and the string length is then |
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| 126 | # passed as an F77_INTEGER after all explicit |
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| 127 | # stack arguments, [default] |
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| 128 | # -DStringStructPtr : The address of a structure is passed by a |
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| 129 | # Fortran 77 string, and the structure is of the |
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| 130 | # form: struct {char *cp; F77_INTEGER len;}, |
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| 131 | # -DStringStructVal : A structure is passed by value for each Fortran |
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| 132 | # 77 string, and the structure is of the form: |
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| 133 | # struct {char *cp; F77_INTEGER len;}, |
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| 134 | # -DStringCrayStyle : Special option for Cray machines, which uses |
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| 135 | # Cray fcd (fortran character descriptor) for |
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| 136 | # interoperation. |
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| 137 | # |
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| 138 | F2CDEFS = |
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| 139 | # |
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| 140 | # ---------------------------------------------------------------------- |
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| 141 | # - HPL includes / libraries / specifics ------------------------------- |
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| 142 | # ---------------------------------------------------------------------- |
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| 143 | # |
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| 144 | HPL_INCLUDES = -I$(INCdir) -I$(INCdir)/$(ARCH) $(LAinc) $(MPinc) |
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| 145 | HPL_LIBS = $(HPLlib) $(LAlib) $(MPlib) |
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| 146 | # |
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| 147 | # - Compile time options ----------------------------------------------- |
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| 148 | # |
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| 149 | # -DHPL_COPY_L force the copy of the panel L before bcast; |
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| 150 | # -DHPL_CALL_CBLAS call the cblas interface; |
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| 151 | # -DHPL_CALL_VSIPL call the vsip library; |
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| 152 | # -DHPL_DETAILED_TIMING enable detailed timers; |
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| 153 | # |
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| 154 | # By default HPL will: |
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| 155 | # *) not copy L before broadcast, |
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| 156 | # *) call the BLAS Fortran 77 interface, |
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| 157 | # *) not display detailed timing information. |
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| 158 | # |
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| 159 | HPL_OPTS = |
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| 160 | # |
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| 161 | # ---------------------------------------------------------------------- |
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| 162 | # |
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| 163 | HPL_DEFS = $(F2CDEFS) $(HPL_OPTS) $(HPL_INCLUDES) |
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| 164 | # |
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| 165 | # ---------------------------------------------------------------------- |
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| 166 | # - Compilers / linkers - Optimization flags --------------------------- |
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| 167 | # ---------------------------------------------------------------------- |
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| 168 | # |
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| 169 | CC = /opt/mpich/v1/bin/mpicc |
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| 170 | CCNOOPT = $(HPL_DEFS) |
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| 171 | CCFLAGS = $(HPL_DEFS) -fomit-frame-pointer -O3 -funroll-loops |
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| 172 | # |
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| 173 | # On some platforms, it is necessary to use the Fortran linker to find |
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| 174 | # the Fortran internals used in the BLAS library. |
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| 175 | # |
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| 176 | LINKER = /opt/mpich/v1/bin/mpif77 |
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| 177 | LINKFLAGS = $(CCFLAGS) |
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| 178 | # |
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| 179 | ARCHIVER = ar |
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| 180 | ARFLAGS = r |
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| 181 | RANLIB = echo |
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| 182 | # |
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| 183 | # ---------------------------------------------------------------------- |
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