Hi, I think I'm able to reproduce the incorrect dark lighting with 'pulsar -light' as you described it.
I tried to capture it in screen-shots here: http://thibs.menloschool.org/~aibara/pulsar-light1.png http://thibs.menloschool.org/~aibara/pulsar-light2.png I've built everything from a dri cvs checkout with gcc 3.2 about a week or so back, and then have recently installed the 20021011 radeon daily snapshot on top of that XFree86 installation. (Which resulted in the radeon.o DRM kernel module being built with gcc 3.2) Afaik I didn't use -march=athlon: #define DefaultGcc2i386Opt -O2 #define MesaUse3DNow YES This is a Radeon 64MB VIVO on a 760MP / SMP Athlon machine. --AHI At 12 October, 2002 Felix K�hling wrote: > Hello, > > I've looked into my gcc-3.2 problem again and found out that gcc-3.2 > with -march=athlon produces the problem I described in every detail in a > previos mail (wirebox example). > > What made this so tedious to find (the problem was appearing and > disappearing arbitrarily) is an inconsistency in the Makefiles. When I > run a global make from xc/xc it uses the optimization options I > specified in host.def (-O2 -march=athlon). When I run make locally in a > subdirectory (I tried lib/GL/mesa/src/drv[/radeon]) it uses only -O2. > > I looked into the local Makefile and found that the definition of CFLAGS > appears twice in the Makefile. The first one specifies -O2 -march=athlon > in CDEBUGFLAGS, the second one specifies only -O2. So in effect a local > make uses only -O2. Doing a global make CDEBUGFLAGS is specified on make > the command line and of make for all subdirectories in xc/xc/xmakefile: > > for i in $(SUBDIRS) ;\ > do \ > echo "making" all "in $(CURRENT_DIR)/$$i..."; \ > $(MAKE) -C $$i $(MFLAGS) $(PARALLELMFLAGS) CDEBUGFLAGS="$(CDEBUGFLAGS)" > all; \ > done > > This overrides the variable definitions of CDEBUGFLAGS in all > subdirectories. > > Now we still have to find the exact cause of the problem with > -march=athlon. First of all, can anyone reproduce it? > > Best regards, > Felix > > __\|/__ ___ ___ ___ > __Tsch��_______\_6 6_/___/__ \___/__ \___/___\___You can do anything,___ > _____Felix_______\�/\ \_____\ \_____\ \______U___just not everything____ > [EMAIL PROTECTED] >o<__/ \___/ \___/ at the same time! > > > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > Dri-devel mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/dri-devel ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
