umfpack-fpic/UFconfig.mk

   1 #===============================================================================
   2 # UFconfig.mk:  common configuration file for all UF sparse matrix packages
   3 #===============================================================================
   4
   5 # This file contains all configuration settings for all packages authored or
   6 # co-authored by Tim Davis at the University of Florida:
   7 #
   8 # Package Version       Description
   9 # ------- -------       -----------
  10 # AMD     1.2 or later  approximate minimum degree ordering
  11 # COLAMD  2.4 or later  column approximate minimum degree ordering
  12 # CCOLAMD 1.0 or later  constrained approximate minimum degree ordering
  13 # UMFPACK 4.5 or later  sparse LU factorization, with the BLAS
  14 # CHOLMOD any           sparse Cholesky factorization, update/downdate
  15 # KLU     1.0 or later  sparse LU factorization, BLAS-free
  16 # BTF     1.0 or later  permutation to block triangular form
  17 # LDL     1.2 or later  concise sparse LDL'
  18 # LPDASA  any           linear program solve (dual active set algorithm)
  19 #
  20 # The UFconfig directory and the above packages should all appear in a single
  21 # directory, in order for the Makefile's within each package to find this file.
  22 #
  23 # To enable an option of the form "# OPTION = ...", edit this file and
  24 # delete the "#" in the first column of the option you wish to use.
  25
  26 #------------------------------------------------------------------------------
  27 # Generic configuration
  28 #------------------------------------------------------------------------------
  29
  30 # C compiler and compiler flags:  These will normally not give you optimal
  31 # performance.  You should select the optimization parameters that are best
  32 # for your system.  On Linux, use "CFLAGS = -O3 -fexceptions" for example.
  33 CC = cc
  34 CFLAGS = -O3 -fPIC
  35
  36 # ranlib, and ar, for generating libraries
  37 RANLIB = ranlib
  38 AR = ar cr
  39
  40 # delete and rename a file
  41 RM = rm -f
  42 MV = mv -f
  43
  44 # Fortran compiler (not normally required)
  45 F77 = gfortran
  46 F77FLAGS = -O3
  47 F77LIB =
  48
  49 # C and Fortran libraries
  50 LIB = -lm
  51
  52 # For compiling MATLAB mexFunctions
  53 MEX = mex -O
  54
  55 # Which version of MAKE you are using (default is "make")
  56 # MAKE = make
  57 # MAKE = gmake
  58
  59 #------------------------------------------------------------------------------
  60 # BLAS and LAPACK configuration:
  61 #------------------------------------------------------------------------------
  62
  63 # UMFPACK and CHOLMOD both require the BLAS.  CHOLMOD also requires LAPACK.
  64 # See Kazushige Goto's BLAS at http://www.cs.utexas.edu/users/flame/goto/ or
  65 # http://www.tacc.utexas.edu/~kgoto/ for the best BLAS to use with CHOLMOD.
  66 # LAPACK is at http://www.netlib.org/lapack/ .  You can use the standard
  67 # Fortran LAPACK along with Goto's BLAS to obtain very good performance.
  68 # CHOLMOD gets a peak numeric factorization rate of 3.6 Gflops on a 3.2 GHz
  69 # Pentium 4 (512K cache, 4GB main memory) with the Goto BLAS, and 6 Gflops
  70 # on a 2.5Ghz dual-core AMD Opteron.
  71 #
  72 # Don't use the Intel MKL BLAS, you may get NaNs!  (See
  73 # http://www.mathworks.com/support/bugreports/details.html?rp=252103
  74 # for more details.  I get NaN's on a Pentium 4 with the Intel MKL BLAS).
  75
  76 # These settings will probably not work, since there is no fixed convention for
  77 # naming the BLAS and LAPACK library (*.a or *.so) files.
  78 BLAS = -Lusr/lib -lblas -lgfortran -lgfortranbegin $(XERBLA)
  79 LAPACK = -llapack -lgfortran
  80
  81 # The BLAS might not contain xerbla, an error-handling routine for LAPACK and
  82 # the BLAS.  Also, the standard xerbla requires the Fortran I/O library, and
  83 # stops the application program if an error occurs.  A C version of xerbla
  84 # distributed with this software (UFconfig/xerbla/libcerbla.a) includes a
  85 # Fortran-callable xerbla routine that prints nothing and does not stop the
  86 # application program.
  87 #XERBLA = ../../UFconfig/xerbla/libcerbla.a
  88 XERBLA =
  89
  90 # If you wish to use the XERBLA in LAPACK instead, use this option:
  91 # XERBLA =
  92
  93 # If you wish to use the Fortran UFconfig/xerbla/xerbla.f instead, use this:
  94 # XERBLA = ../../UFconfig/xerbla/libxerbla.a
  95
  96 #------------------------------------------------------------------------------
  97 # METIS, optionally used by CHOLMOD
  98 #------------------------------------------------------------------------------
  99
 100 # The path is relative to where it is used, in CHOLMOD/Lib, CHOLMOD/MATLAB, etc.
 101 # You may wish to use an absolute path.  METIS is optional.  Compile
 102 # CHOLMOD with -DNPARTITION if you do not wish to use METIS.
 103 METIS_PATH = ../../metis-4.0
 104 METIS = ../../metis-4.0/libmetis.a
 105
 106 # If you use CHOLMOD_CONFIG = -DNPARTITION then use the following options:
 107 # METIS_PATH =
 108 # METIS =
 109
 110 #------------------------------------------------------------------------------
 111 # UMFPACK configuration:
 112 #------------------------------------------------------------------------------
 113
 114 # Configuration flags for UMFPACK.  See UMFPACK/Source/umf_config.h for details.
 115 #
 116 # -DNBLAS       do not use the BLAS.  UMFPACK will be very slow.
 117 # -DCBLAS       use the C-BLAS interface to the BLAS
 118 # -DLP64        UMFPACK is being compiled in 64-bit mode
 119 # -DLONGBLAS    use "long" integers for the BLAS
 120 # -DNSUNPERF    do not use the Sun Perf. Library (default is use it on Solaris)
 121 # -DNSCSL       do not use the SGI SCSL BLAS (default is to use it on SGI)
 122 # -DNPOSIX      do not use POSIX routines sysconf and times.
 123 # -DGETRUSAGE   use getrusage
 124 # -DNO_TIMER    do not use any timing routines
 125 # -DNRECIPROCAL do not multiply by the reciprocal
 126 # -DNO_DIVIDE_BY_ZERO   do not divide by zero
 127
 128 UMFPACK_CONFIG =
 129
 130 #------------------------------------------------------------------------------
 131 # CHOLMOD configuration
 132 #------------------------------------------------------------------------------
 133
 134 # CHOLMOD Library Modules, which appear in libcholmod.a:
 135 # Core          requires: none
 136 # Check         requires: Core
 137 # Cholesky      requires: Core, AMD, COLAMD.  optional: Partition, Supernodal
 138 # MatrixOps     requires: Core
 139 # Modify        requires: Core
 140 # Partition     requires: Core, CCOLAMD, METIS.  optional: Cholesky
 141 # Supernodal    requires: Core, BLAS, LAPACK
 142 #
 143 # CHOLMOD test/demo Modules (all are GNU GPL, do not appear in libcholmod.a):
 144 # Tcov          requires: Core, Check, Cholesky, MatrixOps, Modify, Supernodal
 145 #               optional: Partition
 146 # Valgrind      same as Tcov
 147 # Demo          requires: Core, Check, Cholesky, MatrixOps, Supernodal
 148 #               optional: Partition
 149 #
 150 # Configuration flags:
 151 # -DNCHECK          do not include the Check module.       License GNU LGPL
 152 # -DNCHOLESKY       do not include the Cholesky module.    License GNU LGPL
 153 # -DNPARTITION      do not include the Partition module.   License GNU LGPL
 154 # -DNGPL            do not include any GNU GPL Modules in the CHOLMOD library:
 155 # -DNMATRIXOPS      do not include the MatrixOps module.   License GNU GPL
 156 # -DNMODIFY         do not include the Modify module.      License GNU GPL
 157 # -DNSUPERNODAL     do not include the Supernodal module.  License GNU GPL
 158 #
 159 # -DNPRINT          do not print anything.
 160 # -D'LONGBLAS=long' or -DLONGBLAS='long long' defines the integers used by
 161 #                       LAPACK and the BLAS (defaults to 'int')
 162 # -DNSUNPERF        for Solaris only.  If defined, do not use the Sun
 163 #                       Performance Library
 164
 165 CHOLMOD_CONFIG =
 166
 167 #------------------------------------------------------------------------------
 168 # Linux
 169 #------------------------------------------------------------------------------
 170
 171 # Using default compilers:
 172 CC = gcc
 173 CFLAGS = -O3 -fPIC -fexceptions -m64
 174
 175 # alternatives:
 176 # CFLAGS = -g -fexceptions \
 177         -Wall -W -Wshadow -Wmissing-prototypes -Wstrict-prototypes \
 178         -Wredundant-decls -Wnested-externs -Wdisabled-optimization -ansi
 179 # CFLAGS = -O3 -fexceptions \
 180         -Wall -W -Werror -Wshadow -Wmissing-prototypes -Wstrict-prototypes \
 181         -Wredundant-decls -Wnested-externs -Wdisabled-optimization -ansi
 182 # CFLAGS = -g -fexceptions
 183 # CFLAGS = -O3
 184
 185 # consider:
 186 # -fforce-addr -fmove-all-movables -freduce-all-givs -ftsp-ordering
 187 # -frename-registers -ffast-math -funroll-loops
 188
 189 # Using the Goto BLAS:
 190 # BLAS = -lgoto -lfrtbegin -lgfortran $(XERBLA) -lpthread
 191
 192 # Using Intel's icc and ifc compilers:
 193 #   (does not work for mexFunctions unless you add a mexopts.sh file)
 194 # F77 = ifc
 195 # CC = icc
 196 # CFLAGS = -O2 -xN
 197 # old (broken): CFLAGS = -ansi -O3 -ip -tpp7 -xW -vec_report0
 198
 199 # 64bit:
 200 # F77FLAGS = -O -m64
 201 # CFLAGS = -O3 -fexceptions -m64
 202 # BLAS = -lgfortran -lpthread -Lusr/lib -lf77blas -latlas $(XERBLA)
 203 # LAPACK = -llapack64 -lgfortran
 204
 205
 206 #------------------------------------------------------------------------------
 207 # Solaris
 208 #------------------------------------------------------------------------------
 209
 210 # 32-bit
 211 # CFLAGS = -KPIC -dalign -xc99=%none -Xc -xlibmieee -xO5 -xlibmil
 212
 213 # 64-bit
 214 # CFLAGS = -KPIC -dalign -xc99=%none -Xc -xlibmieee -xO5 -xlibmil -xarch=v9
 215
 216 # BLAS = -xlic_lib=sunperf
 217 # LAPACK =
 218
 219 #------------------------------------------------------------------------------
 220 # Compaq Alpha
 221 #------------------------------------------------------------------------------
 222
 223 # 64-bit mode only
 224 # CFLAGS = -O2 -std1 -DLP64
 225 # BLAS = -ldxml
 226 # LAPACK =
 227
 228 #------------------------------------------------------------------------------
 229 # Macintosh (untested)
 230 #------------------------------------------------------------------------------
 231
 232 # CC = gcc-3.3
 233 # CFLAGS = -O3 -fno-common -no-cpp-precomp -fexceptions
 234 # LIB = -lstdc++
 235
 236 #------------------------------------------------------------------------------
 237 # IBM RS 6000
 238 #------------------------------------------------------------------------------
 239
 240 # BLAS = -lessl
 241 # LAPACK =
 242
 243 # 32-bit mode:
 244 # CFLAGS   = -O4 -qipa -qmaxmem=16384 -qproto
 245 # F77FLAGS = -O4 -qipa -qmaxmem=16384
 246
 247 # 64-bit mode:
 248 # CFLAGS   = -O4 -qipa -qmaxmem=16384 -q64 -DLP64 -qproto
 249 # F77FLAGS = -O4 -qipa -qmaxmem=16384 -q64 -DLP64
 250 # AR = ar -X64
 251
 252 #------------------------------------------------------------------------------
 253 # SGI IRIX
 254 #------------------------------------------------------------------------------
 255
 256 # BLAS = -lscsl
 257 # LAPACK =
 258
 259 # 32-bit mode
 260 # CFLAGS = -O
 261
 262 # 64-bit mode (32 bit int's and 64-bit long's):
 263 # CFLAGS = -DLP64 -64
 264 # F77FLAGS = -64
 265
 266 # SGI doesn't have ranlib
 267 # RANLIB = echo
 268
 269 #------------------------------------------------------------------------------
 270 # remove object files and profile output
 271 #------------------------------------------------------------------------------
 272
 273 CLEAN = *.o *.obj *.ln *.bb *.bbg *.da *.tcov *.gcov gmon.out *.bak *.d