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// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) INRIA
// Copyright (C) ENPC
// Copyright (C) DIGITEO - 2009
// Copyright (C) DIGITEO - 2010-2011 - Allan CORNET
//
// This file must be used under the terms of the CeCILL.
// This source file is licensed as described in the file COPYING, which
// you should have received as part of this distribution. The terms
// are also available at
// http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt
//=============================================================================
function libn = ilib_compile(lib_name, ..
makename, ..
files, ..
ldflags, ..
cflags, ..
fflags, ..
cc)
[lhs,rhs] = argn(0);
if rhs < 2 then
error(msprintf(gettext("%s: Wrong number of input argument(s).\n"),"ilib_compile"));
return
end
// The name of the library starts by "lib", strip it
lib_name_orig = strsubst(lib_name,"/^lib/","","r");
libn=""; //** init variable
if getos() == "Windows" & ~haveacompiler() then
error(_("A Fortran or C compiler is required."))
return;
end
[lhs,rhs]=argn(0);
if rhs < 3 then
files = [];
else
if ~isempty(files) & (or(fileext(files)==".o") | or(fileext(files)==".obj")) then
error(999, msprintf(_("%s: A managed file extension for input argument #%d expected."), "ilib_compile", 3));
end
end
if typeof(lib_name)<>"string" then
error(msprintf(gettext("%s: Wrong type for input argument #%d: A string expected.\n"),"ilib_compile",1));
return ;
end
oldpath = pwd();
files = files(:)';
[make_command, lib_name_make, lib_name, path, makename, files]= ...
ilib_compile_get_names(lib_name, files);
if isdir(path) then
chdir(path);
end
if getos() == "Windows" then
//** ----------- Windows section -----------------
// Load dynamic_link Internal lib if it's not already loaded
if ~ exists("dynamic_linkwindowslib") then
load("SCI/modules/dynamic_link/macros/windows/lib");
end
dlwCompile(files, make_command, makename);
else
//** ---------- Linux/MacOS/Unix section ---------------------
ScilabTreeFound=%f;
// Source tree version
// Headers are dispatched in the source tree
if isdir(SCI+"/modules/core/includes/") then
defaultModulesCHeader=[ "core", "mexlib","api_scilab","output_stream","localization" ];
defaultModulesFHeader=[ "core" ];
ScilabTreeFound=%t
for x = defaultModulesCHeader(:)';
cflags=" -I"+SCI+"/modules/"+x+"/includes/ "+cflags;
end
for x = defaultModulesFHeader(:)';
fflags=" -I"+SCI+"/modules/"+x+"/includes/ " + fflags;
end
end
// Binary version
if isdir(SCI+"/../../include/scilab/") & ~ScilabTreeFound then
cflags="-I"+SCI+"/../../include/scilab/ -I"+SCI+"/../../include/ " + cflags
fflags="-I"+SCI+"/../../include/scilab/ " + fflags
ScilabTreeFound=%t
end
// System version (ie: /usr/include/scilab/)
if isdir("/usr/include/scilab/") & ~ScilabTreeFound then
cflags="-I/usr/include/scilab/ "+cflags
fflags="-I/usr/include/scilab/ "+fflags
ScilabTreeFound=%t
end
if ( ilib_verbose() <> 0 & ScilabTreeFound <> %t) then
mprintf(gettext("%s: Warning: Scilab has not been able to find where the Scilab sources are. Please submit a bug report on http://bugzilla.scilab.org/\n"),"ilib_compile");
end
oldPath = pwd();
// Switch back to the TMPDIR where the mandatory files are
chdir(TMPDIR+"/"+lib_name_orig);
// Detect the actual path to the libstdc++ library. For the dynamic link
// build, we want to use the same lib as the compiler installed.
// CF bug #7887 for more information.
// Note that, for the configure, the setup is done by compilerDetection.sh
cmdGCC="if test -x ""$(which gcc 2>/dev/null)""; then echo $(LC_ALL=C gcc -print-search-dirs|awk ''$1==""install:""{print $2}''); fi";
[GCClibpath, ierr, stderr] = unix_g(cmdGCC);
if (GCClibpath <> "" & GCClibpath <> [] & ierr == 0 & grep(getenv("LD_LIBRARY_PATH"),GCClibpath) == []) then
setenv("LD_LIBRARY_PATH",GCClibpath+"/../../../:"+getenv("LD_LIBRARY_PATH"));
end
cmd = "make "
cmd = cmd + gencompilationflags_unix(ldflags, cflags, fflags, cc, "build")
//** BEWARE : this function can cause errors if used with "old style" Makefile inside a Scilab 5
//** environment where the Makefile are created from a "./configure"
[msg, ierr, stderr] = unix_g(cmd) ;
if ( ilib_verbose() == 2 ) then
mprintf(gettext("%s: Build command: %s\n"),"ilib_compile",cmd);
mprintf(gettext("Output: %s\n"),msg);
mprintf(gettext("stderr: %s\n"),stderr);
end
if ierr <> 0 then
errMsg = sprintf(gettext("%s: An error occurred during the compilation:\n"), "ilib_compile");
errMsg = [errMsg ; stderr];
errMsg = [errMsg ; sprintf(gettext("%s: The command was:\n"), "ilib_compile")];
errMsg = [errMsg ; cmd];
chdir(oldPath); // Go back to the working dir
error(errMsg);
return ;
end
if stderr <> "" then
if ( ilib_verbose() <> 0 ) then
mprintf(gettext("%s: Warning: No error code returned by the compilation but the error output is not empty:\n"),"ilib_compile");
mprintf(stderr);
end
return ;
end
generatedLibrary=".libs/" + lib_name;
// Copy the produce lib to the working path
if ~isfile(generatedLibrary) then
error(msprintf(gettext("%s: Could not find the built library ''%s''.\n"),"ilib_compile",generatedLibrary));
end
copyfile(generatedLibrary, oldPath);
end
libn = path + lib_name_make ;
chdir(oldpath);
endfunction
//=============================================================================
// function only defined in ilib_compile
//=============================================================================
function [make_command, lib_name_make, lib_name,path, makename, files] = ..
ilib_compile_get_names(lib_name, files)
if getos() <> "Windows" then
path = "";
lib_name = lib_name + getdynlibext();
lib_name_make = lib_name;
make_command = "make ";
if files <> [] then
files = files + ".o";
end
makename = "Makefile";
else // Windows
// Load dynamic_link Internal lib if it"s not already loaded
if ~ exists("dynamic_linkwindowslib") then
load("SCI/modules/dynamic_link/macros/windows/lib");
end
[make_command, lib_name_make, lib_name, path, makename, files] = ..
dlwGetParamsIlibCompil(lib_name, files);
end
endfunction
//=============================================================================
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