✨ feat(components): add uname support

components/libc/compilers/common/include/sys/utsname.h

@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2006-2023, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2023-03-27     xqyjlj       add uname
+ */
+
+#ifndef __SYS_UTSNAME_H__
+#define __SYS_UTSNAME_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef RT_USING_MUSLLIBC
+/* this is required for musl <sys/utsname.h> */
+#ifndef _POSIX_SOURCE
+#define _POSIX_SOURCE
+#include_next <sys/utsname.h>
+/* limiting influence of _POSIX_SOURCE */
+#undef _POSIX_SOURCE
+
+#else /* def _POSIX_SOURCE */
+#include_next <sys/utsname.h>
+#endif
+#else
+
+struct utsname
+{
+    char sysname[65];
+    char nodename[65];
+    char release[65];
+    char version[65];
+    char machine[65];
+    char domainname[65];
+};
+
+int uname(struct utsname *);
+
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif