X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=support%2Fmake%2Favr%2Favr.rules;h=7d18ede8be90f8378dd6bcb46ca4a6cc31edf9ca;hb=5c6a127eb0cad10e45e2cad8cd245f85469994aa;hp=f9230bb2d3b7cd5a48e923ce135ad14509dfeb1d;hpb=b9f338ac8ac193654b1e015e10a608f343c58130;p=tinyos-2.x.git

diff --git a/support/make/avr/avr.rules b/support/make/avr/avr.rules
index f9230bb2..7d18ede8 100644
--- a/support/make/avr/avr.rules
+++ b/support/make/avr/avr.rules
@@ -41,7 +41,7 @@ AMADDR = ActiveMessageAddressC\$$addr
 # patch. This needs nesc 1.2.8 or newer (1.2.9 is recommended).
 #PFLAGS += -fnesc-separator=__
 #AMADDR = ActiveMessageAddressC__addr
-BUILDDIR = build/$(PLATFORM)
+BUILDDIR ?= build/$(PLATFORM)
 MAIN_EXE = $(BUILDDIR)/main.exe
 MAIN_SREC = $(BUILDDIR)/main.srec
 MAIN_IHEX = $(BUILDDIR)/main.ihex