- Allow the use of enc_id == 0 in hash-mode 10600 and 10700 as it takes no part in the actual computation
- Get rid of exit() calls in OpenCL wrapper library with the goal to have a better control which error can be ignored under special circumstances
- Do not error and exit if an OpenCL platform has no devices, just print a warning and continue with the next platform
+- Workaround OpenCL runtimes that do not accept -I parameter in the OpenCL kernel build options even if this is an OpenCL standard option
##
## Bugs
umask (077);
+ /**
+ * There's some buggy OpenCL runtime that do not support -I.
+ * A workaround is to chdir() to the OpenCL folder,
+ * then compile the kernels,
+ * then chdir() back to where we came from so we need to save it first
+ */
+
+ char cwd[1024];
+
+ if (getcwd (cwd, sizeof (cwd) - 1) == NULL)
+ {
+ log_error ("ERROR: getcwd(): %s", strerror (errno));
+
+ return -1;
+ }
+
/**
* Real init
*/
"inc_vendor.cl",
};
- for (int i = 0; i < files_cnt; i++)
+ if (chdir (cpath_real) == -1)
{
- char path[1024] = { 0 };
+ log_error ("ERROR: %s: %s", cpath_real, strerror (errno));
- snprintf (path, sizeof (path) - 1, "%s/%s", cpath_real, files_names[i]);
+ return -1;
+ }
- FILE *fd = fopen (path, "r");
+ for (int i = 0; i < files_cnt; i++)
+ {
+ FILE *fd = fopen (files_names[i], "r");
if (fd == NULL)
{
- log_error ("ERROR: %s: fopen(): %s", path, strerror (errno));
+ log_error ("ERROR: %s: fopen(): %s", files_names[i], strerror (errno));
return -1;
}
if (n != 1)
{
- log_error ("ERROR: %s: fread(): %s", path, strerror (errno));
+ log_error ("ERROR: %s: fread(): %s", files_names[i], strerror (errno));
return -1;
}
local_free (kernel_sources);
}
+ // return back to the folder we came from initially (workaround)
+
+ if (chdir (cwd) == -1)
+ {
+ log_error ("ERROR: %s: %s", cwd, strerror (errno));
+
+ return -1;
+ }
+
// some algorithm collide too fast, make that impossible
if (benchmark == 1)