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Linux/tools/perf/tests/python-use.c

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  1 // SPDX-License-Identifier: GPL-2.0
  2 /*
  3  * Just test if we can load the python binding.
  4  */
  5 
  6 #include <stdio.h>
  7 #include <stdlib.h>
  8 #include <linux/compiler.h>
  9 #include "tests.h"
 10 #include "util/debug.h"
 11 
 12 int test__python_use(struct test *test __maybe_unused, int subtest __maybe_unused)
 13 {
 14         char *cmd;
 15         int ret;
 16 
 17         if (asprintf(&cmd, "echo \"import sys ; sys.path.append('%s'); import perf\" | %s %s",
 18                      PYTHONPATH, PYTHON, verbose > 0 ? "" : "2> /dev/null") < 0)
 19                 return -1;
 20 
 21         ret = system(cmd) ? -1 : 0;
 22         free(cmd);
 23         return ret;
 24 }
 25 

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