xref: /aosp_15_r20/external/elfutils/tests/system-elf-gelf-test.c (revision 7304104da70ce23c86437a01be71edd1a2d7f37e)
1 /* Explicit test compiling with system elf.h header plus libelf/gelf headers.
2 
3    Copyright (C) Mark J. Wielaard <[email protected]>
4    This file is part of elfutils.
5 
6    This file is free software; you can redistribute it and/or modify
7    it under the terms of the GNU General Public License as published by
8    the Free Software Foundation; either version 3 of the License, or
9    (at your option) any later version.
10 
11    elfutils is distributed in the hope that it will be useful, but
12    WITHOUT ANY WARRANTY; without even the implied warranty of
13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14    GNU General Public License for more details.
15 
16    You should have received a copy of the GNU General Public License
17    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
18 
19 #include <elf.h>
20 #include <stddef.h>
21 #include "../libelf/libelf.h"
22 #include "../libelf/gelf.h"
23 
24 int
main(void)25 main (void)
26 {
27   /* Trivial test, this is really a compile test anyway.  */
28   if (elf_version (EV_CURRENT) == EV_NONE)
29     return -1;
30 
31   /* This will obviously fail. It is just to check that gelf_getclass
32      available (both at compile time and runtime).  */
33   int cls = gelf_getclass (NULL);
34 
35   return cls == ELFCLASSNONE ? 0 : -1;
36 }
37