/*
scconfig - math feature detection
Copyright (C) 2009 Tibor Palinkas
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Project page: http://repo.hu/projects/scconfig
Contact via email: scconfig [at] igor2.repo.hu
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "libs.h"
#include "log.h"
#include "db.h"
#include "dep.h"
#include "find_func.h"
#include "find_mfunc_cc.h"
#include "find_fpenan.h"
int find_math_minpack(const char *name, int logdepth, int fatal)
{
char *test_c =
NL "#include <stdio.h>"
NL "int main() {"
NL " int one=1;"
NL " if (dpmpar_(&one) != 0.0)"
NL " puts(\"OK\");"
NL " return 0;"
NL "}"
NL;
require("cc/cc", logdepth, fatal);
report("Checking for minpack... ");
logprintf(logdepth, "find_math_minpack: trying to find minpack...\n");
logdepth++;
/* Look at the standard places */
if (try_icl(logdepth, "libs/math/minpack", test_c, "#include <minpack.h>", NULL, "-lminpack")) return 0;
return try_fail(logdepth, "libs/math/minpack");
}
void deps_math_init()
{
dep_add("libs/math/minpack/*", find_math_minpack);
dep_add("libs/math/cc/log/*", find_math_cc_log);
dep_add("libs/math/isnan/*", find_math_isnan);
dep_add("libs/math/isinf/*", find_math_isinf);
dep_add("libs/math/isfinite/*", find_math_isfinite);
dep_add("libs/math/isnormal/*", find_math_isnormal);
dep_add("libs/math/nan/*", find_math_nan);
dep_add("libs/math/nanop/*", find_math_nanop);
dep_add("libs/math/expf/*", find_math_expf);
dep_add("libs/math/logf/*", find_math_logf);
dep_add("libs/math/rint/*", find_math_rint);
dep_add("libs/math/round/*", find_math_round);
}