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/* Copyright (C) 2004-2018 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2004.
The GNU C 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.
The GNU C 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 the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#include <dlfcn.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/stat.h>
extern int foo (void);
static const char testsubdir[] = PFX "test-subdir";
static int
do_test (void)
{
struct stat64 st;
int result = 1;
if (mkdir (testsubdir, 0777) != 0
&& (errno != EEXIST
|| stat64 (testsubdir, &st) != 0
|| !S_ISDIR (st.st_mode)))
{
printf ("cannot create directory %s\n", testsubdir);
return 1;
}
if (system ("cp " PFX "firstobj.so " PFX "test-subdir/in-subdir.so") != 0)
{
puts ("cannot copy DSO");
return 1;
}
void *p = dlopen ("in-subdir.so", RTLD_LAZY|RTLD_LOCAL);
if (p != NULL)
{
puts ("succeeded in opening in-subdir.so from do_test");
dlclose (p);
goto out;
}
result = foo ();
out:
unlink (PFX "test-subdir/in-subdir.so");
rmdir (testsubdir);
return result;
}
#include <support/test-driver.c>
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