building/porting.md

@@ -249,6 +249,7 @@ if you get segfaults etc later on.
 
 
 Note that if you need some special arguments to configure on you platform (like --with-iconv-includes and --with-iconv-libraries on OpenBSD), you will have to pass them to the configure runs above, too.
+You may also need a set of flags and/or libraries different from -lutil -lrt.
 
 ```wiki
 <T>$ sed -i.bak "s#<H>#<T>#g" inplace/lib/package.conf.d/*.conf */*/package-data.mk */*/*/package-data.mk