--- /dev/null
+AC_DEFUN(PSI_CHECK_SYS_UTSNAME, [
+ AC_CHECK_HEADERS(sys/utsname.h)
+
+ PSI_STRUCT(struct utsname, [
+ char sysname@<:@0@:>@,
+ char nodename@<:@0@:>@,
+ char release@<:@0@:>@,
+ char version@<:@0@:>@,
+ char machine@<:@0@:>@,
+ char domainname@<:@0@:>@
+ ])
+
+ PSI_DECL(int uname, [(struct utsname *name)])
+])
\ No newline at end of file