On May 12, 2025, at 15:21, Nuno Teixeira <edua...@freebsd.org> wrote:
> In previous mails I found cat of __MAKE_CONF. For what you saying I can use
> the following configs in /etc/make.conf?
Use of env __MAKE_CONF=PATH is a way to override the default
of using /etc/make.conf . If you want to use /etc/make.conf
instead for how your context is set up: go ahead and put the
content in there.
The "cat" line below was how I got the lines from the file
to display after that command. It is not one of the lines
from the file. You may not want to duplicate various of my
comment lines.
> ```
> # cat ~/src.configs/make.conf
> # SB_OBJROOT is an addition to share/mk/src.sys.obj.mk
> # provided by Simon J. Gerraty for my experimentation
> # with this avoidance of some unnecessary build
> # activity in META MODE:
> #
> # # if we didn't get SB_OBJROOT from env,
> # # it is handy to set it now, so we can remember it
> # .if empty(SB_OBJROOT)
> # SB_OBJROOT:= ${OBJROOT}
> # .export SB_OBJROOT
> # .endif
> #
> # TARGET.TARGET_ARCH for amd64 stays as amd64.amd64 for obj-lib32 (correct
> for the purpose)
> # MACHINE.MACHINE_ARCH for amd64 turns into i386.i386 for obj-lib32 (wrong
> for the purpose)
> #
> IGNORELEGACY_NOSYMLINKPREFIX=
> ${SB_OBJROOT}/${TARGET}.${TARGET_ARCH}/tmp/legacy/usr
> IGNOREOTHER_NOSYMLINKPREFIX=
> ${SB_OBJROOT}/${TARGET}.${TARGET_ARCH}/tmp/usr/bin
> #
> .for ignore_legacy_tool in awk basename cap_mkdb cat chmod cmp cp crunchgen
> crunchide cut date dd dirname echo egrep env expr fgrep file2c find gencat
> grep gzip head hostname jot lex lb ln ls m4 make mkcsmapper mkdir mktemp
> mtree mv nawk patch realpath rm sed sh sort touch tr truncate uudecode
> uuencode wc xargs
> .MAKE.META.IGNORE_PATHS+=
> ${IGNORELEGACY_NOSYMLINKPREFIX}/sbin/${ignore_legacy_tool}
> .endfor
> #
> .for ignore_other_tool in ctfconvert objcopy nm
> .MAKE.META.IGNORE_PATHS+= ${IGNOREOTHER_NOSYMLINKPREFIX}/${ignore_other_tool}
> .endfor
> #
> .MAKE.META.IGNORE_PATHS:= ${.MAKE.META.IGNORE_PATHS}
> ```
>
> Mark Millard <mark...@yahoo.com> escreveu (segunda, 12/05/2025 à(s) 22:56):
> On May 12, 2025, at 14:02, Nuno Teixeira <edua...@freebsd.org> wrote:
>
> > Oh, thats nice!
>
> sjg provided something (SB_OBJROOT) that
> needs to be put to use for the purpose
> --but did not put that thing to any use.
>
> This gets back to my notes illustrating
> what I have in my environment now for
> adjusting .MAKE.META.IGNORE_PATHS . . .
>
> Use of a:
>
> env __MAKE_CONF="/usr/home/root/src.configs/make.conf"
>
> prefix for each make command and the file content
> like shown by the cat below:
>
> # cat ~/src.configs/make.conf
> # SB_OBJROOT is an addition to share/mk/src.sys.obj.mk
> # provided by Simon J. Gerraty for my experimentation
> # with this avoidance of some unnecessary build
> # activity in META MODE:
> #
> # # if we didn't get SB_OBJROOT from env,
> # # it is handy to set it now, so we can remember it
> # .if empty(SB_OBJROOT)
> # SB_OBJROOT:= ${OBJROOT}
> # .export SB_OBJROOT
> # .endif
> #
> # TARGET.TARGET_ARCH for amd64 stays as amd64.amd64 for obj-lib32 (correct
> for the purpose)
> # MACHINE.MACHINE_ARCH for amd64 turns into i386.i386 for obj-lib32 (wrong
> for the purpose)
> #
> IGNORELEGACY_NOSYMLINKPREFIX=
> ${SB_OBJROOT}/${TARGET}.${TARGET_ARCH}/tmp/legacy/usr
> IGNOREOTHER_NOSYMLINKPREFIX=
> ${SB_OBJROOT}/${TARGET}.${TARGET_ARCH}/tmp/usr/bin
> #
> .for ignore_legacy_tool in awk basename cap_mkdb cat chmod cmp cp crunchgen
> crunchide cut date dd dirname echo egrep env expr fgrep file2c find gencat
> grep gzip head hostname jot lex lb ln ls m4 make mkcsmapper mkdir mktemp
> mtree mv nawk patch realpath rm sed sh sort touch tr truncate uudecode
> uuencode wc xargs
> .MAKE.META.IGNORE_PATHS+=
> ${IGNORELEGACY_NOSYMLINKPREFIX}/sbin/${ignore_legacy_tool}
> .endfor
> #
> .for ignore_other_tool in ctfconvert objcopy nm
> .MAKE.META.IGNORE_PATHS+= ${IGNOREOTHER_NOSYMLINKPREFIX}/${ignore_other_tool}
> .endfor
> #
> .MAKE.META.IGNORE_PATHS:= ${.MAKE.META.IGNORE_PATHS}
>
>
> > I will test it and follow procedure:
>
> You will need to set up something like I reference
> above in order to put into use in .MAKE.META.IGNORE_PATHS
> the SB_OBJROOT that was added by sjg in order to get the
> right file paths involved.
>
> Without such the SB_OBJROOT will not be used for anything
> and all those commands will be treated as they were before
> the addition.
>
> You may be able to use /etc/make.conf instead of using
> __MAKE_CONF :
>
> QUOTE of man make.conf :
> The default location of make.conf is /etc/make.conf, though an
> alternative location can be specified in the make(1) variable
> __MAKE_CONF. You may need to override the location of make.conf if the
> system-wide settings are not suitable for a particular build. For
> instance, setting __MAKE_CONF to /dev/null effectively resets all build
> controls to their defaults.
> END QUOTE
>
> > - apply patch
>
> Also: your variation of what I report above.
>
> The resulting __MAKE_CONF assignment (if any)
> should be in place for each make command.
>
> > 1- make buildworld-jobs buildkernel-jobs
> > -- bectl create "${RELEASE}"
> > -- bectl mount "${RELEASE}" "${BASEDIR}"
> > -- make DESTDIR="${BASEDIR}" installkernel
> > -- etcupdate -p -D "${BASEDIR}"
> > -- make DESTDIR="${BASEDIR}" installworld
> > -- etcupdate -D "${BASEDIR}"
> > -- bectl activate "${RELEASE}"
> > - reboot to new BE
> > 2- make buildworld-jobs buildkernel-jobs
> >
> > Curious to see what results will I have in phase 2.
> > Do I need to set any config variable?
> >
> > Cheers,
> >
> >
> > Simon J. Gerraty <s...@juniper.net> escreveu (segunda, 12/05/2025 à(s)
> > 19:01):
> > Nuno Teixeira <edua...@freebsd.org> wrote:
> > > Is any progress going on?
> > > I can do some testing on my side too.
> >
> > https://reviews.freebsd.org/D50313
> >
> > buildworld is happy.
> >
> > > > > I think you could use something like this, which should be safe to
> > > > > commit:
> > > >
> > > > I do not have a commit bit. Should I submit a bugzilla
> > > > entry or something for its eventual commit?
> > >
> > > That's ok. Confirm it works for you and I'll see if I can break
> > > anything with it
>
===
Mark Millard
marklmi at yahoo.com
