<html><head></head><body><div style="color:#000; background-color:#fff; font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px">> From description in the makefile:<br clear="none"><div class="qtdSeparateBR"><br><br></div><div class="yahoo_quoted" id="yui_3_16_0_ym19_1_1491503489938_43488" style="display: block;"><div style="font-family: Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 13px;" id="yui_3_16_0_ym19_1_1491503489938_43487"><div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;" id="yui_3_16_0_ym19_1_1491503489938_43486"><div class="y_msg_container" id="yui_3_16_0_ym19_1_1491503489938_43598"><div dir="ltr" id="yui_3_16_0_ym19_1_1491503489938_43597"><br clear="none">> # PDDIR:<br clear="none">> # Root directory of 'portable' pd package. When defined, PDINCLUDEDIR and<br clear="none">> # PDBINDIR will be evaluated as $(PDDIR)/src and $(PDDIR)/bin.<br clear="none"><div><br></div><div>That's not the same as "don't define PDINCLUDEDIR and PDBINDIR if you've <br></div><div dir="ltr">already defined PDDIR".</div><div><br></div>> and:<br clear="none"><br clear="none">> # PD_PATH:<br clear="none">> # Equivalent to PDDIR. Supported for compatibility with pd-extended central<br clear="none">> # makefile, but deprecated otherwise.<br clear="none"><div id="yui_3_16_0_ym19_1_1491503489938_43600"><br></div><div id="yui_3_16_0_ym19_1_1491503489938_43602">Just curious-- why was PDDIR introduced?<br></div><div id="yui_3_16_0_ym19_1_1491503489938_43604"><br></div>> I'm trying to reorganize the order of variable expansion in such a way<br clear="none">> that the more specific variables have precedence. Still puzzling on<br clear="none"><div id="yui_3_16_0_ym19_1_1491503489938_43609">> this matter.</div><div id="yui_3_16_0_ym19_1_1491503489938_43610"><br></div><div id="yui_3_16_0_ym19_1_1491503489938_43612">-Jonathan<br></div></div></div> </div> </div> </div></div></body></html>