/* * Just test if we can load the python binding. */ #include <stdio.h>#include <stdlib.h>#include <linux/compiler.h>#include "tests.h" extern int verbose; int test__python_use(int subtest __maybe_unused){	char *cmd;	int ret; 	if (asprintf(&cmd, "echo \"import sys ; sys.path.append('%s'); import perf\" | %s %s",		     PYTHONPATH, PYTHON, verbose ? "" : "2> /dev/null") < 0)		return -1; 	ret = system(cmd) ? -1 : 0;	free(cmd);	return ret;}