build features (such as ross's DEBUGLIST) can easily be applied to all
ports. This should reduce the complexity of each port's kernel
Makefile considerably. Line counts:
227 arch/i386/conf/Makefile.i386.orig
98 arch/i386/conf/Makefile.i386
227 arch/alpha/conf/Makefile.alpha.orig
99 arch/alpha/conf/Makefile.alpha
219 arch/sparc/conf/Makefile.sparc.orig
102 arch/sparc/conf/Makefile.sparc
215 arch/vax/conf/Makefile.vax.orig
102 arch/vax/conf/Makefile.vax
253 conf/Makefile.kern.inc
Roll i386, alpha, sparc, and vax over to the new build machinery.
restore %fs/%gs appropriately.
Fixes kern/14275 - compat svr4 works on i386 again :)
Thanks to MOCHIDA Shuji for initial investigation on the issue, that helped
to find the bug a lot.
Make sure the CPUCLASS_686 entry has really 17 (i.e. 16 + default)
name entries as it's supposed to, so that code won't crash when
run on Intel CPUCLASS_686 processor which doesn't have name entry
in the table.
Reported and fix provided by Naoto Morishima in kern/14380.
%fs/%gs as appropriate.
XXX Note that the new sigcontext uses the new sigset_t instead of old
int sc_mask. The new FreeBSD sigcontext doesn't contain any backward
compatibility sc_mask, so basically old FreeBSD application making
use of sigcontext are hosed. This can't be fixed in NetBSD compat code.
the etc Makefile override that by putting USETOOLS into $.MAKEOVERRIDES
This way the default for kernel compiles is still to use the installed
toolchain instead of depending on $TOOLDIR. $TOOLDIR can be used by
simply adding USETOOLS=yes to the command line as usual.
Adjust each ports template to set the default no setting and also pull in
bsd.own.mk if they weren't already to ensure they'll build correctly
with the new toolchain setup.
amount of kvm used for buffers was set at 70%, some 188M. Then
the total amount of kvm became 1G, and the amount for buffers
thus became some 716M. This is really too much, and some
device drivers want to map quite a bit of kvm these days.
So, cap it at 384M, which gives each buffer a little over 8k (the
default FFS blocksize) physical in an 1G physram configuration.