#=============================================================================== # UFconfig.mk: common configuration file for the SuiteSparse #=============================================================================== # This file contains all configuration settings for all packages authored or # co-authored by Tim Davis at the University of Florida: # # Package Version Description # ------- ------- ----------- # AMD 1.2 or later approximate minimum degree ordering # COLAMD 2.4 or later column approximate minimum degree ordering # CCOLAMD 1.0 or later constrained column approximate minimum degree ordering # CAMD any constrained approximate minimum degree ordering # UMFPACK 4.5 or later sparse LU factorization, with the BLAS # CHOLMOD any sparse Cholesky factorization, update/downdate # KLU 0.8 or later sparse LU factorization, BLAS-free # BTF 0.8 or later permutation to block triangular form # LDL 1.2 or later concise sparse LDL' # LPDASA any linear program solve (dual active set algorithm) # CXSparse any extended version of CSparse (int/long, real/complex) # SuiteSparseQR any sparse QR factorization # # The UFconfig directory and the above packages should all appear in a single # directory, in order for the Makefile's within each package to find this file. # # To enable an option of the form "# OPTION = ...", edit this file and # delete the "#" in the first column of the option you wish to use. #------------------------------------------------------------------------------ # Generic configuration #------------------------------------------------------------------------------ # C compiler and compiler flags: These will normally not give you optimal # performance. You should select the optimization parameters that are best # for your system. On Linux, use "CFLAGS = -O3 -fexceptions" for example. CC = cc # CFLAGS = -O (for example; see below for details) # C++ compiler (also uses CFLAGS) CPLUSPLUS = g++ # ranlib, and ar, for generating libraries RANLIB = ranlib AR = ar cr # delete and rename a file RM = rm -f MV = mv -f # Fortran compiler (not normally required) F77 = gfortran F77FLAGS = -O F77LIB = # C and Fortran libraries LIB = -lm # For compiling MATLAB mexFunctions (MATLAB 7.5 or later) MEX = mex -O -largeArrayDims -lmwlapack -lmwblas # For compiling MATLAB mexFunctions (MATLAB 7.3 and 7.4) # MEX = mex -O -largeArrayDims -lmwlapack # For MATLAB 7.2 or earlier, you must use one of these options: # MEX = mex -O -lmwlapack # MEX = mex -O # Which version of MAKE you are using (default is "make") # MAKE = make # MAKE = gmake #------------------------------------------------------------------------------ # BLAS and LAPACK configuration: #------------------------------------------------------------------------------ # UMFPACK and CHOLMOD both require the BLAS. CHOLMOD also requires LAPACK. # See Kazushige Goto's BLAS at http://www.cs.utexas.edu/users/flame/goto/ or # http://www.tacc.utexas.edu/~kgoto/ for the best BLAS to use with CHOLMOD. # LAPACK is at http://www.netlib.org/lapack/ . You can use the standard # Fortran LAPACK along with Goto's BLAS to obtain very good performance. # CHOLMOD gets a peak numeric factorization rate of 3.6 Gflops on a 3.2 GHz # Pentium 4 (512K cache, 4GB main memory) with the Goto BLAS, and 6 Gflops # on a 2.5Ghz dual-core AMD Opteron. # These settings will probably not work, since there is no fixed convention for # naming the BLAS and LAPACK library (*.a or *.so) files. # Using the Goto BLAS: # BLAS = -lgoto -lgfortran -lgfortranbegin -lg2c # This is probably slow ... it might connect to the Standard Reference BLAS: BLAS = -lblas -lgfortran -lgfortranbegin LAPACK = -llapack # Using non-optimized versions: # BLAS = -lblas_plain -lgfortran -lgfortranbegin -lg2c # LAPACK = -llapack_plain # The BLAS might not contain xerbla, an error-handling routine for LAPACK and # the BLAS. Also, the standard xerbla requires the Fortran I/O library, and # stops the application program if an error occurs. A C version of xerbla # distributed with this software (UFconfig/xerbla/libcerbla.a) includes a # Fortran-callable xerbla routine that prints nothing and does not stop the # application program. This is optional. # XERBLA = ../../UFconfig/xerbla/libcerbla.a # If you wish to use the XERBLA in LAPACK and/or the BLAS instead, # use this option: XERBLA = # If you wish to use the Fortran UFconfig/xerbla/xerbla.f instead, use this: # XERBLA = ../../UFconfig/xerbla/libxerbla.a #------------------------------------------------------------------------------ # METIS, optionally used by CHOLMOD #------------------------------------------------------------------------------ # If you do not have METIS, or do not wish to use it in CHOLMOD, you must # compile CHOLMOD with the -DNPARTITION flag. You must also use the # "METIS =" option, below. # The path is relative to where it is used, in CHOLMOD/Lib, CHOLMOD/MATLAB, etc. # You may wish to use an absolute path. METIS is optional. Compile # CHOLMOD with -DNPARTITION if you do not wish to use METIS. #METIS_PATH = ../../metis-4.0 #METIS = ../../metis-4.0/libmetis.a # If you use CHOLMOD_CONFIG = -DNPARTITION then you must use the following # options: METIS_PATH = METIS = #------------------------------------------------------------------------------ # UMFPACK configuration: #------------------------------------------------------------------------------ # Configuration flags for UMFPACK. See UMFPACK/Source/umf_config.h for details. # # -DNBLAS do not use the BLAS. UMFPACK will be very slow. # -D'LONGBLAS=long' or -DLONGBLAS='long long' defines the integers used by # LAPACK and the BLAS (defaults to 'int') # -DNSUNPERF do not use the Sun Perf. Library (default is use it on Solaris) # -DNPOSIX do not use POSIX routines sysconf and times. # -DGETRUSAGE use getrusage # -DNO_TIMER do not use any timing routines # -DNRECIPROCAL do not multiply by the reciprocal # -DNO_DIVIDE_BY_ZERO do not divide by zero UMFPACK_CONFIG = #------------------------------------------------------------------------------ # CHOLMOD configuration #------------------------------------------------------------------------------ # CHOLMOD Library Modules, which appear in libcholmod.a: # Core requires: none # Check requires: Core # Cholesky requires: Core, AMD, COLAMD. optional: Partition, Supernodal # MatrixOps requires: Core # Modify requires: Core # Partition requires: Core, CCOLAMD, METIS. optional: Cholesky # Supernodal requires: Core, BLAS, LAPACK # # CHOLMOD test/demo Modules (all are GNU GPL, do not appear in libcholmod.a): # Tcov requires: Core, Check, Cholesky, MatrixOps, Modify, Supernodal # optional: Partition # Valgrind same as Tcov # Demo requires: Core, Check, Cholesky, MatrixOps, Supernodal # optional: Partition # # Configuration flags: # -DNCHECK do not include the Check module. License GNU LGPL # -DNCHOLESKY do not include the Cholesky module. License GNU LGPL # -DNPARTITION do not include the Partition module. License GNU LGPL # also do not include METIS. # -DNGPL do not include any GNU GPL Modules in the CHOLMOD library: # -DNMATRIXOPS do not include the MatrixOps module. License GNU GPL # -DNMODIFY do not include the Modify module. License GNU GPL # -DNSUPERNODAL do not include the Supernodal module. License GNU GPL # # -DNPRINT do not print anything. # -D'LONGBLAS=long' or -DLONGBLAS='long long' defines the integers used by # LAPACK and the BLAS (defaults to 'int') # -DNSUNPERF for Solaris only. If defined, do not use the Sun # Performance Library CHOLMOD_CONFIG = -DNPARTITION #------------------------------------------------------------------------------ # SuiteSparseQR configuration: #------------------------------------------------------------------------------ # The SuiteSparseQR library can be compiled with the following options: # # -DNPARTITION do not include the CHOLMOD partition module # -DNEXPERT do not include the functions in SuiteSparseQR_expert.cpp # -DTIMING enable timing and flop counts # -DHAVE_TBB enable the use of Intel's Threading Building Blocks (TBB) # default, without timing, without TBB: SPQR_CONFIG = -DNPARTITION # with timing and TBB: # SPQR_CONFIG = -DTIMING -DHAVE_TBB # with timing # SPQR_CONFIG = -DTIMING # with TBB, you must select this: # TBB = -ltbb # without TBB: TBB = # with timing, you must include the timing library: # RTLIB = -lrt # without timing RTLIB = #------------------------------------------------------------------------------ # Linux #------------------------------------------------------------------------------ # Using default compilers: # CC = gcc CFLAGS = -O3 -fexceptions # alternatives: # CFLAGS = -g -fexceptions \ -Wall -W -Wshadow -Wmissing-prototypes -Wstrict-prototypes \ -Wredundant-decls -Wnested-externs -Wdisabled-optimization -ansi # CFLAGS = -O3 -fexceptions \ -Wall -W -Werror -Wshadow -Wmissing-prototypes -Wstrict-prototypes \ -Wredundant-decls -Wnested-externs -Wdisabled-optimization -ansi # CFLAGS = -O3 -fexceptions -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE # CFLAGS = -O3 # CFLAGS = -O3 -g -fexceptions # CFLAGS = -g -fexceptions \ -Wall -W -Wshadow \ -Wredundant-decls -Wdisabled-optimization -ansi # consider: # -fforce-addr -fmove-all-movables -freduce-all-givs -ftsp-ordering # -frename-registers -ffast-math -funroll-loops # Using the Goto BLAS: # BLAS = -lgoto -lfrtbegin -lg2c $(XERBLA) -lpthread # Using Intel's icc and ifort compilers: # (does not work for mexFunctions unless you add a mexopts.sh file) # F77 = ifort # CC = icc # CFLAGS = -O3 -xN -vec_report=0 # CFLAGS = -g # old (broken): CFLAGS = -ansi -O3 -ip -tpp7 -xW -vec_report0 # 64bit: # F77FLAGS = -O -m64 # CFLAGS = -O3 -fexceptions -m64 # BLAS = -lgoto64 -lfrtbegin -lg2c -lpthread $(XERBLA) # LAPACK = -llapack64 # SUSE Linux 10.1, AMD Opteron, with GOTO Blas # F77 = gfortran # BLAS = -lgoto_opteron64 -lgfortran # SUSE Linux 10.1, Intel Pentium, with GOTO Blas # F77 = gfortran # BLAS = -lgoto -lgfortran #------------------------------------------------------------------------------ # Solaris #------------------------------------------------------------------------------ # 32-bit # CFLAGS = -KPIC -dalign -xc99=%none -Xc -xlibmieee -xO5 -xlibmil -m32 # 64-bit # CFLAGS = -fast -KPIC -xc99=%none -xlibmieee -xlibmil -m64 -Xc # FFLAGS = -fast -KPIC -dalign -xlibmil -m64 # The Sun Performance Library includes both LAPACK and the BLAS: # BLAS = -xlic_lib=sunperf # LAPACK = #------------------------------------------------------------------------------ # Compaq Alpha #------------------------------------------------------------------------------ # 64-bit mode only # CFLAGS = -O2 -std1 # BLAS = -ldxml # LAPACK = #------------------------------------------------------------------------------ # Macintosh #------------------------------------------------------------------------------ # CC = gcc # CFLAGS = -O3 -fno-common -no-cpp-precomp -fexceptions # LIB = -lstdc++ # BLAS = -framework Accelerate # LAPACK = -framework Accelerate #------------------------------------------------------------------------------ # IBM RS 6000 #------------------------------------------------------------------------------ # BLAS = -lessl # LAPACK = # 32-bit mode: # CFLAGS = -O4 -qipa -qmaxmem=16384 -qproto # F77FLAGS = -O4 -qipa -qmaxmem=16384 # 64-bit mode: # CFLAGS = -O4 -qipa -qmaxmem=16384 -q64 -qproto # F77FLAGS = -O4 -qipa -qmaxmem=16384 -q64 # AR = ar -X64 #------------------------------------------------------------------------------ # SGI IRIX #------------------------------------------------------------------------------ # BLAS = -lscsl # LAPACK = # 32-bit mode # CFLAGS = -O # 64-bit mode (32 bit int's and 64-bit long's): # CFLAGS = -64 # F77FLAGS = -64 # SGI doesn't have ranlib # RANLIB = echo #------------------------------------------------------------------------------ # AMD Opteron (64 bit) #------------------------------------------------------------------------------ # BLAS = -lgoto_opteron64 -lg2c # LAPACK = -llapack_opteron64 # SUSE Linux 10.1, AMD Opteron # F77 = gfortran # BLAS = -lgoto_opteron64 -lgfortran # LAPACK = -llapack_opteron64 #------------------------------------------------------------------------------ # remove object files and profile output #------------------------------------------------------------------------------ CLEAN = *.o *.obj *.ln *.bb *.bbg *.da *.tcov *.gcov gmon.out *.bak *.d *.gcda *.gcno