Mercurial > octave-nkf
view scripts/miscellaneous/mkoctfile.m @ 17613:6b8df90c8806
Add executable extension to program paths for Windows (bug #40180)
* mkoctfile.m, configure_make.m: Add EXEEXT to auxiliary programs when
checking for existence and executing.
author | Mike Miller <mtmiller@ieee.org> |
---|---|
date | Tue, 08 Oct 2013 21:07:43 -0400 |
parents | 21656a949661 |
children | d63878346099 |
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## Copyright (C) 2006-2012 Keith Goodman ## ## This file is part of Octave. ## ## Octave 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. ## ## Octave 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 Octave; see the file COPYING. If not, see ## <http://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn {Command} {} mkoctfile [-options] file @dots{} ## @deftypefnx {Function File} {[@var{output}, @var{status} =} mkoctfile (@dots{}) ## ## The @code{mkoctfile} function compiles source code written in C, ## C++, or Fortran. Depending on the options used with @code{mkoctfile}, the ## compiled code can be called within Octave or can be used as a stand-alone ## application. ## ## @code{mkoctfile} can be called from the shell prompt or from the Octave ## prompt. Calling it from the Octave prompt simply delegates the ## call to the shell prompt. The output is stored in the @var{output} ## variable and the exit status in the @var{status} variable. ## ## @code{mkoctfile} accepts the following options, all of which are optional ## except for the file name of the code you wish to compile: ## ## @table @samp ## @item -I DIR ## Add the include directory DIR to compile commands. ## ## @item -D DEF ## Add the definition DEF to the compiler call. ## ## @item -l LIB ## Add the library LIB to the link command. ## ## @item -L DIR ## Add the library directory DIR to the link command. ## ## @item -M ## @itemx --depend ## Generate dependency files (.d) for C and C++ source files. ## ## @item -R DIR ## Add the run-time path to the link command. ## ## @item @nospell{-Wl,@dots{}} ## Pass flags though the linker like @nospell{"-Wl,-rpath=@dots{}"}. ## The quotes are needed since commas are interpreted as command ## separators. ## ## @item -W@dots{} ## Pass flags though the compiler like @nospell{"-Wa,OPTION"}. ## ## @item -c ## Compile but do not link. ## ## @item -g ## Enable debugging options for compilers. ## ## @item -o FILE ## @itemx --output FILE ## Output file name. Default extension is .oct ## (or .mex if @samp{--mex} is specified) unless linking ## a stand-alone executable. ## ## @item -p VAR ## @itemx --print VAR ## Print the configuration variable VAR@. Recognized variables are: ## ## @example ## ALL_CFLAGS FFTW3F_LIBS ## ALL_CXXFLAGS FLIBS ## ALL_FFLAGS FPICFLAG ## ALL_LDFLAGS INCFLAGS ## BLAS_LIBS LAPACK_LIBS ## CC LDFLAGS ## CFLAGS LD_CXX ## CPICFLAG LD_STATIC_FLAG ## CPPFLAGS LFLAGS ## CXX LIBOCTAVE ## CXXFLAGS LIBOCTINTERP ## CXXPICFLAG LIBS ## DEPEND_EXTRA_SED_PATTERN OCTAVE_LIBS ## DEPEND_FLAGS OCTAVE_LINK_DEPS ## DL_LD OCT_LINK_DEPS ## DL_LDFLAGS RDYNAMIC_FLAG ## EXEEXT READLINE_LIBS ## F77 SED ## F77_INTEGER_8_FLAG XTRA_CFLAGS ## FFLAGS XTRA_CXXFLAGS ## FFTW3_LDFLAGS ## FFTW3_LIBS ## FFTW3F_LDFLAGS ## ## @end example ## ## @item --link-stand-alone ## Link a stand-alone executable file. ## ## @item --mex ## Assume we are creating a MEX file. Set the default output extension ## to ".mex". ## ## @item -s ## @itemx --strip ## Strip the output file. ## ## @item -v ## @itemx --verbose ## Echo commands as they are executed. ## ## @item file ## The file to compile or link. Recognized file types are ## ## @example ## @group ## .c C source ## .cc C++ source ## .C C++ source ## .cpp C++ source ## .f Fortran source (fixed form) ## .F Fortran source (fixed form) ## .f90 Fortran source (free form) ## .F90 Fortran source (free form) ## .o object file ## .a library file ## @end group ## @end example ## ## @end table ## @end deftypefn function [output, status] = mkoctfile (varargin) bindir = octave_config_info ("bindir"); ext = octave_config_info ("EXEEXT"); shell_script = fullfile (bindir, sprintf ("mkoctfile-%s%s", OCTAVE_VERSION, ext)); if (! exist (shell_script, "file")) __gripe_missing_component__ ("mkoctfile", "mkoctfile"); endif cmd = ['"' shell_script '"']; for i = 1:nargin cmd = [cmd ' "' varargin{i} '"']; endfor [sys, out] = system (cmd); if (nargout > 0) [output, status] = deal (out, sys); else printf ("%s", out); endif if (sys != 0) warning ("mkoctfile exited with failure status"); endif endfunction