check for struct member st_birthtimespec of struct stat instead of posix function birthtime

tak1n · tak1n · commit 7843e6800291 · 2015-05-28T18:44:31.000+02:00
diff --git a/configure b/configure
@@ -1230,7 +1230,7 @@ int main() { return tgetnum(""); }
       @defines << "HAVE_GETTID"
     end
 
-    if has_function("birthtime", ["sys/stat.h"])
+    if has_struct_member("stat", "st_birthtimespec", ["sys/stat.h"])
       @defines << "HAVE_ST_BIRTHTIME"
     end
 
