On Tuesday 17 August 2010 22:26:17 Dag-Erling Smorgrav wrote: > Author: des > Date: Tue Aug 17 20:26:17 2010 > New Revision: 211436 > URL: http://svn.freebsd.org/changeset/base/211436 > > Log: > Split kernel stage 3.2 (build everything) into 3.2 (build the kernel) > and 3.3 (build the modules). IMHO, this makes it a little easier to > track the progress of a kernel build using whereintheworld et al.
I believe this kills "make -j" performance as the module build does depth first and there's hardly any opportunity for parallelism in the individual modules. Max > MFC after: 3 weeks > > Modified: > head/Makefile.inc1 > > Modified: head/Makefile.inc1 > =========================================================================== > === --- head/Makefile.inc1 Tue Aug 17 17:30:56 2010 (r211435) > +++ head/Makefile.inc1 Tue Aug 17 20:26:17 2010 (r211436) > @@ -814,9 +814,16 @@ buildkernel: > .endif > @echo > @echo "--------------------------------------------------------------" > - @echo ">>> stage 3.2: building everything" > + @echo ">>> stage 3.2: building the kernel" > @echo "--------------------------------------------------------------" > - cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ > + cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} kernel-all -DNO_MODULES_OBJ > + @echo > +.if !defined(MODULES_WITH_WORLD) && !defined(NO_MODULES) && > exists(${KERNSRCDIR}/modules) + @echo > "--------------------------------------------------------------" + @echo > ">>> stage 3.3: building the modules" > + @echo "--------------------------------------------------------------" > + cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} modules-all -DNO_MODULES_OBJ > +.endif > @echo "--------------------------------------------------------------" > @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`" > @echo "--------------------------------------------------------------" _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"