242 lines
6.2 KiB
C
242 lines
6.2 KiB
C
/*
|
|
scconfig - gui lib detection - libgd
|
|
Copyright (C) 2013 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., 31 Milk Street, # 960789 Boston, MA 02196 USA
|
|
|
|
Project page: http://repo.hu/projects/scconfig
|
|
Contact (email and IRC): http://igor2.repo.hu/contact.html
|
|
*/
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <assert.h>
|
|
#include "libs.h"
|
|
#include "log.h"
|
|
#include "db.h"
|
|
#include "dep.h"
|
|
|
|
int find_gd(const char *name, int logdepth, int fatal, const char *call, const char *arg)
|
|
{
|
|
const char *test_c =
|
|
NL "#include <stdio.h>"
|
|
NL "#include \"gd.h\""
|
|
NL "int main() {"
|
|
NL " gdImagePtr imtype;"
|
|
NL
|
|
NL " if (gdImageCreateTrueColor(32, 32) != NULL)"
|
|
NL " puts(\"OK\");"
|
|
NL " return 0;"
|
|
NL "}"
|
|
NL;
|
|
const char *node = "libs/gui/gd";
|
|
char *cflags = NULL;
|
|
char *ldflags = NULL;
|
|
(void) call; /* not used */
|
|
(void) arg; /* not used */
|
|
|
|
if (require("cc/cc", logdepth, fatal))
|
|
return try_fail(logdepth, node);
|
|
|
|
report("Checking for gd... ");
|
|
logprintf(logdepth, "find_gd: running pkg-config...\n");
|
|
logdepth++;
|
|
|
|
if (run_pkg_config(logdepth, "gdlib", &cflags, &ldflags) == 0) {
|
|
if (try_icl(logdepth, node, test_c, NULL, cflags, ldflags) != 0)
|
|
goto success;
|
|
}
|
|
|
|
if ((run_gen_config(logdepth, "gdlib-config", "", &cflags, &ldflags) == 0) || (run_pkg_config(logdepth, "gdlib", &cflags, &ldflags) == 0)) {
|
|
char *tmp;
|
|
|
|
if (try_icl(logdepth, node, test_c, NULL, cflags, ldflags) != 0)
|
|
goto success;
|
|
|
|
/* Some versions of gdlib-config --libs is broken and does not return -lgd */
|
|
tmp = ldflags;
|
|
ldflags = str_concat(" ", ldflags, "-lgd", NULL);
|
|
free(tmp);
|
|
|
|
if (try_icl(logdepth, node, test_c, NULL, cflags, ldflags) != 0)
|
|
goto success;
|
|
|
|
/* none of the above worked, fail */
|
|
free(cflags);
|
|
free(ldflags);
|
|
return try_fail(logdepth, node);
|
|
}
|
|
|
|
return try_fail(logdepth, node);
|
|
|
|
success:;
|
|
if (cflags != NULL)
|
|
free(cflags);
|
|
if (ldflags != NULL)
|
|
free(ldflags);
|
|
return 0;
|
|
}
|
|
|
|
int find_gdimagepng(const char *name, int logdepth, int fatal)
|
|
{
|
|
const char *test_c =
|
|
NL "#include <stdio.h>"
|
|
NL "#include \"gd.h\""
|
|
NL "int main() {"
|
|
NL " gdImagePtr img;"
|
|
NL
|
|
NL " if ((img = gdImageCreateTrueColor(32, 32)) == NULL)"
|
|
NL " return 1;"
|
|
NL " gdImagePng(img, stderr);"
|
|
NL " puts(\"OK\");"
|
|
NL " return 0;"
|
|
NL "}"
|
|
NL;
|
|
const char *node = "libs/gui/gd/gdImagePng";
|
|
const char *cflags, *ldflags;
|
|
|
|
if (require("cc/cc", logdepth, fatal))
|
|
return 1;
|
|
if (require("libs/gui/gd/presents", logdepth, fatal))
|
|
return 1;
|
|
if (!istrue(get("libs/gui/gd/presents")))
|
|
return 1;
|
|
|
|
cflags = get("libs/gui/gd/cflags");
|
|
ldflags = get("libs/gui/gd/ldflags");
|
|
|
|
report("Checking for gdImagePng... ");
|
|
logprintf(logdepth, "find_gdimagepng: running pkg-config...\n");
|
|
logdepth++;
|
|
|
|
if (try_icl(logdepth, node, test_c, NULL, cflags, ldflags) == 0)
|
|
return try_fail(logdepth, node);
|
|
|
|
return 0;
|
|
}
|
|
|
|
int find_gdimagejpeg(const char *name, int logdepth, int fatal)
|
|
{
|
|
const char *test_c =
|
|
NL "#include <stdio.h>"
|
|
NL "#include \"gd.h\""
|
|
NL "int main() {"
|
|
NL " gdImagePtr img;"
|
|
NL
|
|
NL " if ((img = gdImageCreateTrueColor(32, 32)) == NULL)"
|
|
NL " return 1;"
|
|
NL " gdImageJpeg(img, stderr, 0.5);"
|
|
NL " puts(\"OK\");"
|
|
NL " return 0;"
|
|
NL "}"
|
|
NL;
|
|
const char *node = "libs/gui/gd/gdImageJpeg";
|
|
const char *cflags, *ldflags;
|
|
|
|
if (require("cc/cc", logdepth, fatal))
|
|
return 1;
|
|
if (require("libs/gui/gd/presents", logdepth, fatal))
|
|
return 1;
|
|
if (!istrue(get("libs/gui/gd/presents")))
|
|
return 1;
|
|
|
|
cflags = get("libs/gui/gd/cflags");
|
|
ldflags = get("libs/gui/gd/ldflags");
|
|
|
|
report("Checking for gdImageJpeg... ");
|
|
logprintf(logdepth, "find_gdimagejpeg: running pkg-config...\n");
|
|
logdepth++;
|
|
|
|
if (try_icl(logdepth, node, test_c, NULL, cflags, ldflags) == 0)
|
|
return try_fail(logdepth, node);
|
|
|
|
return 0;
|
|
}
|
|
|
|
int find_gdimagegif(const char *name, int logdepth, int fatal)
|
|
{
|
|
const char *test_c =
|
|
NL "#include <stdio.h>"
|
|
NL "#include \"gd.h\""
|
|
NL "int main() {"
|
|
NL " gdImagePtr img;"
|
|
NL
|
|
NL " if ((img = gdImageCreateTrueColor(32, 32)) == NULL)"
|
|
NL " return 1;"
|
|
NL " gdImageGif(img, stderr);"
|
|
NL " puts(\"OK\");"
|
|
NL " return 0;"
|
|
NL "}"
|
|
NL;
|
|
const char *node = "libs/gui/gd/gdImageGif";
|
|
const char *cflags, *ldflags;
|
|
|
|
if (require("cc/cc", logdepth, fatal))
|
|
return 1;
|
|
if (require("libs/gui/gd/presents", logdepth, fatal))
|
|
return 1;
|
|
if (!istrue(get("libs/gui/gd/presents")))
|
|
return 1;
|
|
|
|
cflags = get("libs/gui/gd/cflags");
|
|
ldflags = get("libs/gui/gd/ldflags");
|
|
|
|
report("Checking for gdImageGif... ");
|
|
logprintf(logdepth, "find_gdimagesetresolution: running pkg-config...\n");
|
|
logdepth++;
|
|
|
|
if (try_icl(logdepth, node, test_c, NULL, cflags, ldflags) == 0)
|
|
return try_fail(logdepth, node);
|
|
|
|
return 0;
|
|
}
|
|
|
|
int find_gdimagesetresolution(const char *name, int logdepth, int fatal)
|
|
{
|
|
const char *test_c =
|
|
NL "#include <stdio.h>"
|
|
NL "#include \"gd.h\""
|
|
NL "int main() {"
|
|
NL " gdImagePtr img;"
|
|
NL
|
|
NL " if ((img = gdImageCreateTrueColor(32, 32)) == NULL)"
|
|
NL " return 1;"
|
|
NL " gdImageSetResolution(img, 100, 100);"
|
|
NL " puts(\"OK\");"
|
|
NL " return 0;"
|
|
NL "}"
|
|
NL;
|
|
const char *node = "libs/gui/gd/gdImageSetResolution";
|
|
const char *cflags, *ldflags;
|
|
|
|
if (require("cc/cc", logdepth, fatal))
|
|
return 1;
|
|
if (require("libs/gui/gd/presents", logdepth, fatal))
|
|
return 1;
|
|
if (!istrue(get("libs/gui/gd/presents")))
|
|
return 1;
|
|
|
|
cflags = get("libs/gui/gd/cflags");
|
|
ldflags = get("libs/gui/gd/ldflags");
|
|
|
|
report("Checking for gdImageSetResolution... ");
|
|
logprintf(logdepth, "find_gdimagesetresolution: running pkg-config...\n");
|
|
logdepth++;
|
|
|
|
if (try_icl(logdepth, node, test_c, NULL, cflags, ldflags) == 0)
|
|
return try_fail(logdepth, node);
|
|
|
|
return 0;
|
|
}
|