I usually use CFLAGS for path settings, and PFLAGS for #*ifdef* MACROs. Not sure whether this is the right purpose, but it works for me :D
Regards, Wasif! On Wed, Jan 9, 2013 at 12:14 AM, Eric Decker <[email protected]> wrote: > > PFLAGS in the context of tinyos is supposed to be Platform FLAGS whatever > that means. > > It was never docuemented and as Andras notes below it doesn't make that > much difference. > > You must be a little careful if PFLAGS and CFLAGS both tweak something. > CFLAGS over rides (but only because it show up last). > > > On Tue, Jan 8, 2013 at 1:19 AM, András Bíró <[email protected]>wrote: > >> Hi, >> >> As far as I know, the first characters should define the language: >> CFLAGS -> c >> CXXFLAGS -> c++ >> PFLAGS -> pascal >> >> But it's not really standard, it depends on the Makefile(s). For example >> the avr.extra makes no difference: >> >> $(NCC) -o $(MAIN_EXE) $(NCC_SAFE_TINYOS_FLAGS) $(OPTFLAGS) $(PFLAGS) >> $(CFLAGS) $(WIRING_CHECK_FLAGS) $(COMPONENT).nc $(LIBS) $(LDFLAGS) >> >> Andris >> >> >> On Mon, Jan 7, 2013 at 5:37 PM, Xiaohui Liu <[email protected]> wrote: >> >>> Hi everyone, >>> >>> What is the difference between CFLAGS and PFLAGS, if any? Some Makefiles >>> use CFLAGS while others use PFLAGS for the same purpose, e.g., define >>> preprocessor symbol. Here is a related >>> discussion<http://tinyos-help.10906.n7.nabble.com/Changing-tinyos-2-1-1-tos-chips-cc2420-transmit-td21537.html#a31485775> >>> . >>> >>> Thanks in advance. >>> >>> -- >>> -Xiaohui Liu >>> TelosB >>> TinyOS 2.1.2 >>> www.cs.wayne.edu/xliu/ >>> >>> _______________________________________________ >>> Tinyos-help mailing list >>> [email protected] >>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >>> >> >> >> _______________________________________________ >> Tinyos-help mailing list >> [email protected] >> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >> > > > > -- > Eric B. Decker > Senior (over 50 :-) Researcher > > > _______________________________________________ > Tinyos-help mailing list > [email protected] > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > -- Wasif Masood
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