dynare/mex/sources/build_matlab_multithread.m

152 lines
5.9 KiB
Matlab

% Build file for Dynare MEX Librairies under Matlab with multithreading
% Read http://www.dynare.org/DynareWiki/UsingMultithreadedDlls
% Copyright (C) 2007-2009 Dynare Team
%
% This file is part of Dynare.
%
% Dynare is free software: you can redistribute it and/or modify
% it under the terms of the GNU General Public License as published by
% the Free Software Foundation, either version 3 of the License, or
% (at your option) any later version.
%
% Dynare is distributed in the hope that it will be useful,
% but WITHOUT ANY WARRANTY; without even the implied warranty of
% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
% GNU General Public License for more details.
%
% You should have received a copy of the GNU General Public License
% along with Dynare. If not, see <http://www.gnu.org/licenses/>.
addpath '../../matlab'; % For matlab_ver_less_than
MATLAB_PATH = matlabroot;
COMPILE_OPTIONS = '';
if strcmpi('GLNX86', computer) || strcmpi('GLNXA64', computer) ...
|| strcmpi('MACI', computer) || strcmpi('MAC', computer)
% GNU/Linux (x86-32 or x86-64) or MacOS (Intel or PPC)
LAPACK_PATH = '-lmwlapack';
if matlab_ver_less_than('7.5')
BLAS_PATH = LAPACK_PATH; % On <= 7.4, BLAS in included in LAPACK
else
BLAS_PATH = '-lmwblas';
end
elseif strcmpi('PCWIN', computer) || strcmpi('PCWIN64', computer)
% Windows (x86-32 or x86-64) with Microsoft or gcc compiler
if strcmpi('PCWIN', computer)
LIBRARY_PATH = [MATLAB_PATH '/extern/lib/win32/microsoft/'];
else
LIBRARY_PATH = [MATLAB_PATH '/extern/lib/win64/microsoft/'];
end
LAPACK_PATH = ['"' LIBRARY_PATH 'libmwlapack.lib"'];
if matlab_ver_less_than('7.5')
BLAS_PATH = LAPACK_PATH; % On <= 7.4, BLAS in included in LAPACK
else
BLAS_PATH = ['"' LIBRARY_PATH 'libmwblas.lib"'];
end
else
error('Unsupported platform')
end
% Pass MATLAB_VERSION to C preprocessor in hexadecimal form
verstruct = ver('matlab');
matver = sscanf(verstruct.Version, '%d.%d.%d')';
COMPILE_OPTIONS = [ COMPILE_OPTIONS ' -DMATLAB_MEX_FILE -DMATLAB_VERSION=0x' sprintf('%02d%02d', matver(1), matver(2)) ];
% Large array dims for 64 bits platforms appeared in Matlab 7.3
if (strcmpi('GLNXA64', computer) || strcmpi('PCWIN64', computer)) ...
&& ~matlab_ver_less_than('7.3')
COMPILE_OPTIONS = [ COMPILE_OPTIONS ' -largeArrayDims' ];
end
OUTPUT_DIR = '../matlab';
disp(' ')
if exist(OUTPUT_DIR,'dir')
disp('Delete old mex files.')
delete([OUTPUT_DIR '/*.' mexext]);
else
whereami = pwd;
disp(['Create directory ' whereami(1:end-7) OUTPUT_DIR(4:end) '.'])
mkdir(OUTPUT_DIR);
end
disp(' ')
% Set Optimization and Debug flags
CXXOPTIMFLAGS = ' CXXOPTIMFLAGS=-O3 ';
COPTIMFLAGS = ' COPTIMFLAGS=-O3 ';
CXXDEBUGFLAGS = ' CXXDEBUGFLAGS= ';
CDEBUGFLAGS = ' CDEBUGFLAGS= ';
LDOPTIMFLAGS = ' LDOPTIMFLAGS=-O3 ';
LDDEBUGFLAGS = ' LDDEBUGFLAGS= ';
COMPILE_OPTIONS = [ COMPILE_OPTIONS CDEBUGFLAGS COPTIMFLAGS CXXDEBUGFLAGS CXXOPTIMFLAGS LDDEBUGFLAGS LDOPTIMFLAGS];
% Comment next line to suppress compilation debugging info
% COMPILE_OPTIONS = [ COMPILE_OPTIONS ' -v' ];
COMPILE_COMMAND = [ 'mex ' COMPILE_OPTIONS ' -outdir ' OUTPUT_DIR ];
CFLAGS = ' CFLAGS="\$CFLAGS -fopenmp" ';
CXXFLAGS = ' CXXFLAGS="\$CXXFLAGS -fopenmp" ';
LDFLAGS = ' LDFLAGS="\$LDFLAGS -fopenmp" ';
disp('Compiling isopenmp...')
try
eval([ 'mex ' COMPILE_OPTIONS ' -DUSE_OMP ' CFLAGS CXXFLAGS LDFLAGS ' -outdir ' OUTPUT_DIR ' threads/isopenmp.cc ' ]);
disp(' ')
disp('|------------------------------------------------|')
disp('| OpenMp is used (multithreaded mex files) for: |')
disp('| * sparse_hessian_times_B_kronecker_C.cc |')
disp('| * A_times_B_kronecker_C.cc |')
disp('|------------------------------------------------|')
disp(' ')
COMPILE_OPTIONS_OMP = [ COMPILE_OPTIONS ' -DUSE_OMP ' CFLAGS CXXFLAGS LDFLAGS ];
catch
disp(' ')
disp('|------------------------------------------------|')
disp('| OpenMp is not available on this platform! |')
disp('|------------------------------------------------|')
disp(' ')
CFLAGS = []; CXXFLAGS = []; LDFLAGS = [];
COMPILE_OPTIONS_OMP = COMPILE_OPTIONS;
end
COMPILE_COMMAND_OMP = [ 'mex ' COMPILE_OPTIONS_OMP ' -outdir ' OUTPUT_DIR ];
disp('Compiling mjdgges...')
eval([ COMPILE_COMMAND ' -I. mjdgges/mjdgges.c ' LAPACK_PATH ]);
disp('Compiling sparse_hessian_times_B_kronecker_C...')
eval([ COMPILE_COMMAND_OMP ' -I. kronecker/sparse_hessian_times_B_kronecker_C.cc' ]);
disp('Compiling A_times_B_kronecker_C...')
eval([ COMPILE_COMMAND_OMP ' -I. kronecker/A_times_B_kronecker_C.cc ']);
disp('Compiling gensylv...')
eval([ COMPILE_COMMAND ' -I. -I../../dynare++/sylv/cc ' ...
'../../dynare++/sylv/matlab/gensylv.cpp ' ...
'../../dynare++/sylv/cc/BlockDiagonal.cpp ' ...
'../../dynare++/sylv/cc/GeneralMatrix.cpp ' ...
'../../dynare++/sylv/cc/GeneralSylvester.cpp ' ...
'../../dynare++/sylv/cc/IterativeSylvester.cpp ' ...
'../../dynare++/sylv/cc/KronUtils.cpp ' ...
'../../dynare++/sylv/cc/KronVector.cpp ' ...
'../../dynare++/sylv/cc/QuasiTriangular.cpp ' ...
'../../dynare++/sylv/cc/QuasiTriangularZero.cpp ' ...
'../../dynare++/sylv/cc/SchurDecomp.cpp ' ...
'../../dynare++/sylv/cc/SchurDecompEig.cpp ' ...
'../../dynare++/sylv/cc/SimilarityDecomp.cpp ' ...
'../../dynare++/sylv/cc/SylvException.cpp ' ...
'../../dynare++/sylv/cc/SylvMatrix.cpp ' ...
'../../dynare++/sylv/cc/SylvMemory.cpp ' ...
'../../dynare++/sylv/cc/SylvParams.cpp ' ...
'../../dynare++/sylv/cc/TriangularSylvester.cpp ' ...
'../../dynare++/sylv/cc/Vector.cpp ' ...
BLAS_PATH ' ' LAPACK_PATH ]);
disp('Compiling bytecode...')
eval([ COMPILE_COMMAND_OMP ' -Ibytecode -I../../preprocessor bytecode/bytecode.cc bytecode/Interpreter.cc bytecode/Mem_Mngr.cc bytecode/SparseMatrix.cc']);