Alexander, Cannot tell exactly what change it was, might be one of your recent changes to bsd.compiler.mk or Makefile.inc1? ...
Now running "make buildworld" I can proceed with "3.1: recording build metadata" only having USING_SYSTEM_COMPILER=yes USING_SYSTEM_LINKER=yes set in my environment. Otherwise I'm getting this: sh: cc: not found make[2]: "/work/src.svn/share/mk/bsd.compiler.mk" line 176: Unable to determine compiler type for CC=cc -target x86_64-unknown-freebsd13.0 --sysroot=//usr/obj/work/src.svn/amd64.amd64/tmp -B//usr/obj/work/src.svn/amd64.amd64/tmp/usr/bin. Consider setting COMPILER_TYPE. *** Error code 1 Stop. make[1]: stopped in /work/src.svn *** Error code 1 Stop. make: stopped in /work/src.svn Failed to build world I'm at rev. 340189. Could you please have a look? -- Markiyan вт, 6 лист. 2018 о 01:11 Alexander Richardson <arichard...@freebsd.org> пише: > On Mon, 5 Nov 2018 at 23:00, Bryan Drewery <bdrew...@freebsd.org> wrote: > > > > On 10/22/2018 11:31 PM, Alex Richardson wrote: > > > Author: arichardson > > > Date: Tue Oct 23 06:31:25 2018 > > > New Revision: 339636 > > > URL: https://svnweb.freebsd.org/changeset/base/339636 > > > > > > Log: > > > Only compute the X_COMPILER_*/X_LINKER_* variables when needed > > > > > > When building CheriBSD we have to set XLD/XCC/XCFLAGS on the command > line. > > > This triggers the $XCC != $CC case in bsd.compiler.mk (and the same > for LD > > > in bsd.linker.mk) which causes it to call ${XCC} --version and > > > ${XLD} --version (plus various awk+sed+echo calls) in every > subdirectory. > > > For incremental builds and stages that only walk the source tree > this is > > > often the majority of the time spent in that directory. > > > > > ... > > > > > By only computing the value of the X_COMPILER_*/X_LINKER_* variables > if > > > _WANT_TOOLCHAIN_CROSS_VARS is set we can reduce the number of cc/ld > calls > > > to once per build stage instead of once per recursive make. > > > > This sounds wrong. bsd.compiler.mk *already* handles that kind of thing > > by exporting its computations. Adding a second hack for a similar > > problem isn't the right solution. > > > > I added debug .info statements for every time bsd.compiler.mk was > running cc --version and it was always running it for $XCC during make > buildworld. > As far as I can tell this happens because $CC and $XCC no longer match. > I believe the problem is that the toplevel makefile runs the cross > stages with CC="${XCC} ${XCFLAGS}" so if you have XCFLAGS set in your > environment $CC will never be equal to $XCC. > This also means there is not cached variable for $XCC since it was > computed for "${XCC} ${XCFLAGS}" rather than $XCC . > > This patch massively reduced the incremental build time for CheriBSD > but if you can suggest I better fix that would be great. > > Alex > _______________________________________________ > svn-src-all@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/svn-src-all > To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org" > _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
