101 lines
2.7 KiB
C
101 lines
2.7 KiB
C
/*
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scconfig - gui lib detection - cairo
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Copyright (C) 2017 Tibor Palinkas
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 31 Milk Street, # 960789 Boston, MA 02196 USA
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Project page: http://repo.hu/projects/scconfig
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Contact (email and IRC): http://igor2.repo.hu/contact.html
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*/
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#include <stdlib.h>
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#include <string.h>
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#include <assert.h>
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#include "libs.h"
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#include "log.h"
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#include "db.h"
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#include "dep.h"
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int find_cairo(const char *name, int logdepth, int fatal)
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{
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const char *test_c =
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NL "#include <stdlib.h>"
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NL "#include <stdio.h>"
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NL "#include \"cairo.h\""
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NL "int main() {"
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NL " cairo_t *ctx;"
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NL " cairo_surface_t *surf;"
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NL
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NL " if (cairo_image_surface_create(CAIRO_FORMAT_RGB24, 100, 100) != NULL)"
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NL " puts(\"OK\");"
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NL " return 0;"
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NL "}"
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NL;
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const char *node = "libs/gui/cairo";
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char *cflags = NULL;
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char *ldflags = NULL;
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if (require("cc/cc", logdepth, fatal))
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return try_fail(logdepth, node);
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report("Checking for cairo... ");
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logprintf(logdepth, "find_cairo: running pkg-config...\n");
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logdepth++;
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if (run_pkg_config(logdepth, "cairo", &cflags, &ldflags) == 0) {
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if (try_icl(logdepth, node, test_c, NULL, cflags, ldflags) != 0)
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goto success;
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}
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return try_fail(logdepth, node);
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success:;
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if (cflags != NULL)
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free(cflags);
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if (ldflags != NULL)
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free(ldflags);
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return 0;
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}
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int find_cairo_xcb(const char *name, int logdepth, int fatal)
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{
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const char *test_c =
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NL "#include <stdlib.h>"
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NL "#include <stdio.h>"
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NL "int main()"
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NL "{"
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NL " if (cairo_xcb_device_debug_get_precision(NULL) == -1)"
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NL " puts(\"OK\");"
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NL " return 0;"
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NL "}"
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NL;
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const char *node = "libs/gui/cairo-xcb", *cflags, *ldflags;
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if (require("libs/gui/cairo", logdepth, fatal))
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return try_fail(logdepth, node);
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report("Checking for cairo-xcb... ");
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logprintf(logdepth, "find_cairo-xcb: \n");
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logdepth++;
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cflags = get("libs/gui/cairo/cflags");
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ldflags = get("libs/gui/cairo/ldflags");
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if (try_icl(logdepth, node, test_c, "#include <cairo-xcb.h>", cflags, ldflags) != 0)
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return 0;
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return try_fail(logdepth, node);
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}
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