Re: ino64? r318606 -> r318739 OK; r318739 -> r318781 fails SIGSEGV

On 2017-May-24 08:47:41 -0700, Ngie Cooper <yaneurabeya_at_gmail.com> wrote:
>    There was another report on the list about a stale MAKEOBJDIRPREFIX causing someone grief. I think it's safe to say that meta mode and -DNO_CLEAN might not work across this transition--in particular meta mode tends to err on the side of not to rebuilding things.

I ran into a very similar problem trying to update from r318744 to r318781.
In my case, even two "make clean" wasn't enough and "make buildworld" died
as follows.  My suspicion is that meta mode isn't seeing enough of the
differences between the bootstrap and main build steps and so causing make
to incorrectly skip steps.

--------------------------------------------------------------
>>> stage 2.3: build tools
--------------------------------------------------------------
cd /usr/src; MAKEOBJDIRPREFIX=/usr/obj  INSTALL="sh /usr/src/tools/install.sh"  TOOLS_PREFIX=/usr/obj/usr/src/tmp  PATH=/usr/obj/usr/src/tmp/legacy/usr/sbin:/usr/obj/usr/src/tmp/legacy/usr/bin:/usr/obj/usr/src/tmp/legacy/bin:/sbin:/bin:/usr/sbin:/usr/bin  WORLDTMP=/usr/obj/usr/src/tmp  MAKEFLAGS="-m /usr/src/tools/build/mk  -m /usr/src/share/mk" /usr/obj/usr/src/make.amd64/bmake  -f Makefile.inc1  TARGET=amd64 TARGET_ARCH=amd64  DESTDIR=  BOOTSTRAPPING=1200031  SSP_CFLAGS=  -DNO_LINT  -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no  MK_CLANG_EXTRAS=no MK_CLANG_FULL=no  MK_LLDB=no MK_TESTS=no build-tools
...
===> usr.bin/mkesdb_static (obj,build-tools)
Building /usr/obj/usr/src/usr.bin/mkesdb_static/citrus_bcs.o
Building /usr/obj/usr/src/usr.bin/mkesdb_static/citrus_db_factory.o
Building /usr/obj/usr/src/usr.bin/mkesdb_static/citrus_db_hash.o
Building /usr/obj/usr/src/usr.bin/mkesdb_static/citrus_lookup_factory.o
Building /usr/obj/usr/src/usr.bin/mkesdb_static/lex.c
Building /usr/obj/usr/src/usr.bin/mkesdb_static/lex.o
/usr/src/usr.bin/mkesdb/lex.l:44:10: fatal error: 'yacc.h' file not found
#include "yacc.h"
         ^~~~~~~~
	 1 error generated.
	 *** Error code 1

Stop.
bmake[3]: stopped in /usr/src/usr.bin/mkesdb_static
.ERROR_TARGET='lex.o'
.ERROR_META_FILE='/usr/obj/usr/src/usr.bin/mkesdb_static/lex.o.meta'
.MAKE.LEVEL='3'
MAKEFILE=''
.MAKE.MODE='meta missing-filemon=yes missing-meta=yes silent=yes verbose'
.CURDIR='/usr/src/usr.bin/mkesdb_static'
.MAKE='/usr/obj/usr/src/make.amd64/bmake'
.OBJDIR='/usr/obj/usr/src/usr.bin/mkesdb_static'
.TARGETS='build-tools'
DESTDIR=''
LD_LIBRARY_PATH=''
MACHINE='amd64'
MACHINE_ARCH='amd64'
MAKEOBJDIRPREFIX='/usr/obj'
MAKESYSPATH='/usr/src/share/mk'
MAKE_VERSION='20161212'
PATH='/usr/obj/usr/src/tmp/legacy/usr/sbin:/usr/obj/usr/src/tmp/legacy/usr/bin:/usr/obj/usr/src/tmp/legacy/bin:/sbin:/bin:/usr/sbin:/usr/bin'
SRCTOP='/usr/src'
OBJTOP='/usr/obj/usr/src'
.MAKE.MAKEFILES='/usr/src/share/mk/sys.mk /usr/src/share/mk/local.sys.env.mk /usr/src/share/mk/src.sys.env.mk /etc/src-env.conf /usr/src/share/mk/bsd.mkopt.mk /usr/src/share/mk/bsd.suffixes.mk /etc/make.conf /usr/src/share/mk/local.sys.mk /usr/src/share/mk/src.sys.mk /usr/src/usr.bin/mkesdb_static/Makefile /usr/src/usr.bin/mkesdb/Makefile.inc /usr/src/tools/build/mk/bsd.prog.mk /usr/src/share/mk/bsd.prog.mk /usr/src/share/mk/bsd.init.mk /usr/src/share/mk/bsd.opts.mk /usr/src/share/mk/bsd.cpu.mk /usr/src/share/mk/local.init.mk /usr/src/share/mk/src.init.mk /usr/src/usr.bin/mkesdb_static/../Makefile.inc /usr/src/share/mk/bsd.own.mk /usr/src/share/mk/bsd.compiler.mk /usr/src/share/mk/bsd.compiler.mk /usr/src/share/mk/bsd.libnames.mk /usr/src/share/mk/src.libnames.mk /usr/src/share/mk/src.opts.mk /usr/src/share/mk/bsd.nls.mk /usr/src/share/mk/bsd.confs.mk /usr/src/share/mk/bsd.files.mk /usr/src/share/mk/bsd.incs.mk /usr/src/share/mk/bsd.links.mk /usr/src/share/mk/bsd.man.mk /usr/src/share/mk/bsd.dep.mk /usr/src/share/mk/bsd.clang-analyze.mk /usr/src/share/mk/bsd.obj.mk /usr/src/share/mk/bsd.subdir.mk /usr/src/share/mk/bsd.sys.mk /usr/src/tools/build/mk/Makefile.boot'
.PATH='. /usr/src/usr.bin/mkesdb_static /usr/src/lib/libc/iconv /usr/src/usr.bin/mkesdb'
*** Error code 1

I've done a "find /usr/obj -name \*.meta -print0 | xargs -0 rm" and am still
waiting for that to complete, though it has passed the above failure point.

-- 
Peter Jeremy