DragonFly users List (threaded) for 2005-03
Re: stable GCC 3.4 configurations
Joerg Sonnenberger wrote:
P4 optimisation (CPUTYPE=p4) is not stable.
I've testet building a gcc34 system on a Pentium 4 and on an Athlon PC
now. My /etc/make.conf looks like this on both PCs (no CPUTYPE flag):
# cat /etc/make.conf
CFLAGS= -O2 -pipe
I've refetched the complete DragonFly_Stable sources today, and simply
did "make buildworld && make buildkernel && make installworld && make
installkernel". Building, as always, went without problems, but, the
man-Problem (i.e. "man man") and the "make buildworld problem" (when
trying to build the system again after the upgrade), as described in my
previous mail, persist on both PCs.
When I restore and install my old gcc2.9 /usr/obj-tree, and then build
the system (with exactly the same sources) without defining CCVER= gcc34
in /etc/make.conf, I don't have any problems.
So gcc29 works and gcc34 doesn't work with DragonFly_Stable on my PCs.
But why? Any more hints where to look?