Skip site navigation (1)Skip section navigation (2)
Date:      Tue, 19 Dec 2017 01:39:35 GMT
From:      pkg-fallout@FreeBSD.org
To:        pkg-fallout@FreeBSD.org
Subject:   [package - 111mips-quarterly][devel/libffcall] Failed for libffcall-1.13 in build
Message-ID:  <201712190139.vBJ1dZaX044890@beefy14.nyi.freebsd.org>

next in thread | raw e-mail | index | archive | help

You are receiving this mail as a port that you maintain
is failing to build on the FreeBSD package build server.
Please investigate the failure and submit a PR to fix
build.

Maintainer:     amutu@amutu.com
Last committer: ultima@FreeBSD.org
Ident:          $FreeBSD: branches/2017Q4/devel/libffcall/Makefile 446847 2017-07-28 18:58:24Z ultima $
Log URL:        http://beefy14.nyi.freebsd.org/data/111mips-quarterly/456686/logs/libffcall-1.13.log
Build URL:      http://beefy14.nyi.freebsd.org/build.html?mastername=111mips-quarterly&build=456686
Log:

=>> Building devel/libffcall
build started at Tue Dec 19 01:38:23 UTC 2017
port directory: /usr/ports/devel/libffcall
package name: libffcall-1.13
building for: FreeBSD 111mips-quarterly-job-23 11.1-RELEASE-p6 FreeBSD 11.1-RELEASE-p6 1101001 mips
maintained by: amutu@amutu.com
Makefile ident:      $FreeBSD: branches/2017Q4/devel/libffcall/Makefile 446847 2017-07-28 18:58:24Z ultima $
Poudriere version: 3.2.3-16-g77e43413
Host OSVERSION: 1200052
Jail OSVERSION: 1101001
Job Id: 23

---Begin Environment---
POUDRIEREPATH=/usr/local/bin/poudriere
LOCALBASE=/usr/local
LIBEXECPREFIX=/usr/local/libexec/poudriere
SCRIPTPATH=/usr/local/share/poudriere/bulk.sh
POUDRIERE_VERSION=3.2.3-16-g77e43413
P_PYTHON_MAJOR_VER=2
HOME=/root
USER=root
SCRIPTPREFIX=/usr/local/share/poudriere
MASTERNAME=111mips-quarterly
PWD=/usr/local/poudriere/data/.m/111mips-quarterly/ref/.p/pool
P_PORTS_FEATURES=DEPENDS_ARGS SELECTED_OPTIONS
OLDPWD=/usr/local/poudriere/data/.m/111mips-quarterly/ref/.p
POUDRIERE_BUILD_TYPE=bulk
PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/root/bin
QEMU_EMULATING=1
MASTERMNT=/usr/local/poudriere/data/.m/111mips-quarterly/ref
SAVED_TERM=
STATUS=1
MAIL=/var/mail/root
BLOCKSIZE=K
UNAME_r=11.1-RELEASE-p6
UNAME_v=FreeBSD 11.1-RELEASE-p6 1101001
OSVERSION=1101001
ABI_FILE=/usr/lib/crt1.o
UNAME_m=mips
UNAME_p=mips
SHELL=/bin/csh
---End Environment---

---Begin Poudriere Port Flags/Env---
PORT_FLAGS=
PKGENV=
FLAVOR=
DEPENDS_ARGS=
MAKE_ARGS=
---End Poudriere Port Flags/Env---

---Begin OPTIONS List---
---End OPTIONS List---

--MAINTAINER--
amutu@amutu.com
--End MAINTAINER--

--CONFIGURE_ARGS--
--enable-shared --prefix=/usr/local ${_LATE_CONFIGURE_ARGS}
--End CONFIGURE_ARGS--

--CONFIGURE_ENV--
MAKE=gmake XDG_DATA_HOME=/wrkdirs/usr/ports/devel/libffcall/work  XDG_CONFIG_HOME=/wrkdirs/usr/ports/devel/libffcall/work  HOME=/wrkdirs/usr/ports/devel/libffcall/work TMPDIR="/tmp" SHELL=/bin/sh CONFIG_SHELL=/bin/sh CONFIG_SITE=/usr/ports/Templates/config.site lt_cv_sys_max_cmd_len=262144
--End CONFIGURE_ENV--

--MAKE_ENV--
XDG_DATA_HOME=/wrkdirs/usr/ports/devel/libffcall/work  XDG_CONFIG_HOME=/wrkdirs/usr/ports/devel/libffcall/work  HOME=/wrkdirs/usr/ports/devel/libffcall/work TMPDIR="/tmp" NO_PIE=yes MK_DEBUG_FILES=no MK_KERNEL_SYMBOLS=no SHELL=/bin/sh NO_LINT=YES PREFIX=/usr/local  LOCALBASE=/usr/local  LIBDIR="/usr/lib"  CC="/nxb-bin/usr/bin/cc" CFLAGS="-O2 -pipe -G0  -fPIC -fno-strict-aliasing"  CPP="/nxb-bin/usr/bin/cpp" CPPFLAGS=""  LDFLAGS="" LIBS=""  CXX="/nxb-bin/usr/bin/c++" CXXFLAGS="-O2 -pipe -G0 -fPIC -fno-strict-aliasing "  MANPREFIX="/usr/local" BSD_INSTALL_PROGRAM="install  -s -m 555"  BSD_INSTALL_LIB="install  -s -m 0644"  BSD_INSTALL_SCRIPT="install  -m 555"  BSD_INSTALL_DATA="install  -m 0644"  BSD_INSTALL_MAN="install  -m 444"
--End MAKE_ENV--

--PLIST_SUB--
OSREL=11.1 PREFIX=%D LOCALBASE=/usr/local  RESETPREFIX=/usr/local PORTDOCS="" PORTEXAMPLES="" LIB32DIR=lib DOCSDIR="share/doc/libffcall"  EXAMPLESDIR="share/examples/libffcall"  DATADIR="share/libffcall"  WWWDIR="www/libffcall"  ETCDIR="etc/libffcall"
--End PLIST_SUB--

--SUB_LIST--
PREFIX=/usr/local LOCALBASE=/usr/local  DATADIR=/usr/local/share/libffcall DOCSDIR=/usr/local/share/doc/libffcall EXAMPLESDIR=/usr/local/share/examples/libffcall  WWWDIR=/usr/local/www/libffcall ETCDIR=/usr/local/etc/libffcall
--End SUB_LIST--

---Begin make.conf---
.sinclude "/etc/make.nxb.conf"
USE_PACKAGE_DEPENDS=yes
BATCH=yes
WRKDIRPREFIX=/wrkdirs
PORTSDIR=/usr/ports
PACKAGES=/packages
DISTDIR=/distfiles
PACKAGE_BUILDING=yes
PACKAGE_BUILDING_FLAVORS=yes
MACHINE=mips
MACHINE_ARCH=mips
ARCH=${MACHINE_ARCH}
#### /usr/local/etc/poudriere.d/make.conf ####
# XXX: We really need this but cannot use it while 'make checksum' does not
# try the next mirror on checksum failure.  It currently retries the same
# failed mirror and then fails rather then trying another.  It *does*
# try the next if the size is mismatched though.
#MASTER_SITE_FREEBSD=yes
# Build ALLOW_MAKE_JOBS_PACKAGES with 2 jobs
MAKE_JOBS_NUMBER=2
#### /usr/ports/Mk/Scripts/ports_env.sh ####
ARCH=mips
CONFIGURE_MAX_CMD_LEN=262144
OPSYS=FreeBSD
OSREL=11.1
OSVERSION=1101001
PYTHONBASE=/usr/local
UID=0
_JAVA_OS_LIST_REGEXP=native|linux
_JAVA_VENDOR_LIST_REGEXP=openjdk|oracle|sun
_JAVA_VERSION_LIST_REGEXP=1.6|1.7|1.8|1.6\+|1.7\+|1.8\+
_OSRELEASE=11.1-RELEASE-p6
#### Misc Poudriere ####
GID=0
DISABLE_MAKE_JOBS=poudriere
---End make.conf---
---Begin make.nxb.conf---
CC=/nxb-bin/usr/bin/cc
CPP=/nxb-bin/usr/bin/cpp
CXX=/nxb-bin/usr/bin/c++
AS=/nxb-bin/usr/bin/as
NM=/nxb-bin/usr/bin/nm
LD=/nxb-bin/usr/bin/ld
OBJCOPY=/nxb-bin/usr/bin/objcopy
SIZE=/nxb-bin/usr/bin/size
STRIPBIN=/nxb-bin/usr/bin/strip
SED=/nxb-bin/usr/bin/sed
RANLIB=/nxb-bin/usr/bin/ranlib
YACC=/nxb-bin/usr/bin/yacc
MAKE=/nxb-bin/usr/bin/make
STRINGS=/nxb-bin/usr/bin/strings
AWK=/nxb-bin/usr/bin/awk
FLEX=/nxb-bin/usr/bin/flex
---End make.nxb.conf---
--Resource limits--
cpu time               (seconds, -t)  unlimited
file size           (512-blocks, -f)  unlimited
data seg size           (kbytes, -d)  131072
stack size              (kbytes, -s)  8192
core file size      (512-blocks, -c)  unlimited
max memory size         (kbytes, -m)  unlimited
locked memory           (kbytes, -l)  unlimited
max user processes              (-u)  89999
open files                      (-n)  1024
virtual mem size        (kbytes, -v)  unlimited
swap limit              (kbytes, -w)  unlimited
socket buffer size       (bytes, -b)  unlimited
pseudo-terminals                (-p)  unlimited
kqueues                         (-k)  unlimited
umtx shared locks               (-o)  unlimited
--End resource limits--
=======================<phase: check-sanity   >============================
===>  License GPLv2+ accepted by the user
===========================================================================
=======================<phase: pkg-depends    >============================
===>   libffcall-1.13 depends on file: /usr/local/sbin/pkg - not found
===>   Installing existing package /packages/All/pkg-1.10.1.txz
[111mips-quarterly-job-23] Installing pkg-1.10.1...
[111mips-quarterly-job-23] Extracting pkg-1.10.1: .......... done
===>   libffcall-1.13 depends on file: /usr/local/sbin/pkg - found
===>   Returning to build of libffcall-1.13
===========================================================================
=======================<phase: fetch-depends  >============================
===========================================================================
=======================<phase: fetch          >============================
===>  License GPLv2+ accepted by the user
===> Fetching all distfiles required by libffcall-1.13 for building
===========================================================================
=======================<phase: checksum       >============================
===>  License GPLv2+ accepted by the user
===> Fetching all distfiles required by libffcall-1.13 for building
=> SHA256 Checksum OK for libffcall-1.13.tar.gz.
===========================================================================
=======================<phase: extract-depends>============================
===========================================================================
=======================<phase: extract        >============================
===>  License GPLv2+ accepted by the user
===> Fetching all distfiles required by libffcall-1.13 for building
===>  Extracting for libffcall-1.13
=> SHA256 Checksum OK for libffcall-1.13.tar.gz.
===========================================================================
=======================<phase: patch-depends  >============================
===========================================================================
=======================<phase: patch          >============================
===>  Patching for libffcall-1.13
===========================================================================
=======================<phase: build-depends  >============================
===>   libffcall-1.13 depends on executable: gmake - not found
===>   Installing existing package /packages/All/gmake-4.2.1_1.txz
[111mips-quarterly-job-23] Installing gmake-4.2.1_1...
[111mips-quarterly-job-23] `-- Installing gettext-runtime-0.19.8.1_1...
[111mips-quarterly-job-23] |   `-- Installing indexinfo-0.2.6...
[111mips-quarterly-job-23] |   `-- Extracting indexinfo-0.2.6: .... done
[111mips-quarterly-job-23] `-- Extracting gettext-runtime-0.19.8.1_1: .......... done
[111mips-quarterly-job-23] Extracting gmake-4.2.1_1: .......... done
===>   libffcall-1.13 depends on executable: gmake - found
===>   Returning to build of libffcall-1.13
===========================================================================
=======================<phase: lib-depends    >============================
===========================================================================
=======================<phase: configure      >============================
===>  Configuring for libffcall-1.13
configure: loading site script /usr/ports/Templates/config.site
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... (cached) /bin/mkdir -p
checking for gawk... (cached) /usr/bin/awk
checking whether gmake sets $(MAKE)... yes
checking whether gmake supports nested variables... yes
checking whether gmake sets $(MAKE)... (cached) yes
checking for gcc... /nxb-bin/usr/bin/cc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether /nxb-bin/usr/bin/cc accepts -g... yes
checking for /nxb-bin/usr/bin/cc option to accept ISO C89... none needed
checking whether /nxb-bin/usr/bin/cc understands -c and -o together... yes
checking for style of include used by gmake... GNU
checking dependency style of /nxb-bin/usr/bin/cc... gcc3
checking how to run the C preprocessor... /nxb-bin/usr/bin/cpp
checking for grep that handles long lines and -e... (cached) /usr/bin/grep
checking for egrep... (cached) /usr/bin/egrep
checking whether /nxb-bin/usr/bin/cc needs -traditional... no
checking whether using GNU C... yes
checking for underscore in external names... no
checking for Minix Amsterdam compiler... no
checking for ar... ar
checking for ranlib... ranlib
checking how to make hard links... (cached) /bin/ln
checking whether ln -s works... yes
checking for ANSI C header files... (cached) yes
checking for sys/types.h... (cached) yes
checking for sys/stat.h... (cached) yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking for memory.h... (cached) yes
checking for strings.h... (cached) yes
checking for inttypes.h... (cached) yes
checking for stdint.h... (cached) yes
checking for unistd.h... (cached) yes
checking for minix/config.h... (cached) no
checking whether it is safe to define __EXTENSIONS__... yes
checking whether _XOPEN_SOURCE should be defined... no
checking build system type... mips-portbld-freebsd11.1
checking host system type... mips-portbld-freebsd11.1
checking host CPU and C ABI... mipsn32
checking endianness... unknown
checking how to print strings... printf
checking for a sed that does not truncate output... (cached) /usr/bin/sed
checking for fgrep... (cached) /usr/bin/fgrep
checking for ld used by /nxb-bin/usr/bin/cc... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm
checking the name lister (/usr/bin/nm) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... (cached) 262144
checking how to convert mips-portbld-freebsd11.1 file names to mips-portbld-freebsd11.1 format... func_convert_file_noop
checking how to convert mips-portbld-freebsd11.1 file names to toolchain format... func_convert_file_noop
checking for /usr/bin/ld option to reload object files... -r
checking for objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for archiver @FILE support... no
checking for strip... strip
checking for ranlib... (cached) ranlib
checking command to parse /usr/bin/nm output from /nxb-bin/usr/bin/cc object... ok
checking for sysroot... no
checking for a working dd... /bin/dd
checking how to truncate binary pipes... /bin/dd bs=4096 count=1
checking for mt... mt
checking if mt is a manifest tool... no
checking for dlfcn.h... (cached) yes
checking for objdir... .libs
checking if /nxb-bin/usr/bin/cc supports -fno-rtti -fno-exceptions... no
checking for /nxb-bin/usr/bin/cc option to produce PIC... -fPIC -DPIC
checking if /nxb-bin/usr/bin/cc PIC flag -fPIC -DPIC works... yes
checking if /nxb-bin/usr/bin/cc static flag -static works... yes
checking if /nxb-bin/usr/bin/cc supports -c -o file.o... yes
checking if /nxb-bin/usr/bin/cc supports -c -o file.o... (cached) yes
checking whether the /nxb-bin/usr/bin/cc linker (/usr/bin/ld) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... freebsd11.1 ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking for pcc non-reentrant struct return convention... no
checking whether small structs are returned in registers... Segmentation fault (core dumped)
no
checking whether floats are returned in integer registers... Abort trap
no
checking for unsigned long long int... (cached) yes
checking for long long int... (cached) yes
checking whether char is unsigned... no
checking for unistd_h... (cached) yes
checking for ANSI C header files... (cached) yes
checking for getpagesize... yes
checking for getpagesize declaration... 
         extern int getpagesize (void);
checking for vm_allocate... no
checking for sys/mman.h... (cached) yes
checking for mmap... (cached) yes
checking for working mmap... yes
checking for mprotect... (cached) yes
checking for working mprotect... Segmentation fault (core dumped)
Segmentation fault (core dumped)
yes
checking sys/shm.h usability... yes
checking sys/shm.h presence... yes
checking for sys/shm.h... yes
checking sys/ipc.h usability... yes
checking sys/ipc.h presence... yes
checking for sys/ipc.h... yes
checking for working shared memory... Abort trap
no
checking whether code in malloc()ed memory is executable... yes
checking sys/cachectl.h usability... no
checking sys/cachectl.h presence... no
checking for sys/cachectl.h... no
checking for ld... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for shared library run path origin... done
checking for the common suffixes of directories in the library search path... lib,lib
checking whether imported symbols can be declared weak... yes
checking pthread.h usability... yes
checking pthread.h presence... yes
checking for pthread.h... yes
checking for pthread_kill in -lpthread... yes
checking for multithread API to use... posix
checking host CPU and C ABI... (cached) mipsn32
checking for pthread_rwlock_t... yes
checking whether pthread_rwlock_rdlock prefers a writer to a reader... yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating gnulib-lib/Makefile
config.status: creating avcall/Makefile
config.status: creating vacall/Makefile
config.status: creating trampoline/Makefile
config.status: creating callback/Makefile
config.status: creating callback/vacall_r/Makefile
config.status: creating callback/trampoline_r/Makefile
config.status: creating config.h
config.status: creating avcall/avcall.h
config.status: creating vacall/vacall.h
config.status: creating trampoline/trampoline.h
config.status: creating callback/callback.h
config.status: creating callback/vacall_r/vacall_r.h
config.status: creating callback/trampoline_r/trampoline_r.h
config.status: executing depfiles commands
config.status: executing libtool commands
===========================================================================
=======================<phase: build          >============================
===>  Building for libffcall-1.13
gmake[1]: Entering directory '/wrkdirs/usr/ports/devel/libffcall/work/libffcall-1.13'
cd gnulib-lib && gmake all
gmake[2]: Entering directory '/wrkdirs/usr/ports/devel/libffcall/work/libffcall-1.13/gnulib-lib'
/usr/local/bin/gmake  all-recursive
gmake[3]: Entering directory '/wrkdirs/usr/ports/devel/libffcall/work/libffcall-1.13/gnulib-lib'
gmake[4]: Entering directory '/wrkdirs/usr/ports/devel/libffcall/work/libffcall-1.13/gnulib-lib'
depbase=`echo glthread/lock.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\
/bin/sh ../libtool  --tag=CC   --mode=compile /nxb-bin/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I../avcall -I../vacall -I../trampoline -I../callback -I../callback/vacall_r -I../callback/trampoline_r   -D_THREAD_SAFE  -O2 -pipe -G0  -fPIC -fno-strict-aliasing -MT glthread/lock.lo -MD -MP -MF $depbase.Tpo -c -o glthread/lock.lo glthread/lock.c &&\
mv -f $depbase.Tpo $depbase.Plo
libtool: compile:  /nxb-bin/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I../avcall -I../vacall -I../trampoline -I../callback -I../callback/vacall_r -I../callback/trampoline_r -D_THREAD_SAFE -O2 -pipe -G0 -fPIC -fno-strict-aliasing -MT glthread/lock.lo -MD -MP -MF glthread/.deps/lock.Tpo -c glthread/lock.c  -fPIC -DPIC -o glthread/.libs/lock.o
libtool: compile:  /nxb-bin/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I../avcall -I../vacall -I../trampoline -I../callback -I../callback/vacall_r -I../callback/trampoline_r -D_THREAD_SAFE -O2 -pipe -G0 -fPIC -fno-strict-aliasing -MT glthread/lock.lo -MD -MP -MF glthread/.deps/lock.Tpo -c glthread/lock.c -o glthread/lock.o >/dev/null 2>&1
depbase=`echo glthread/threadlib.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\
/bin/sh ../libtool  --tag=CC   --mode=compile /nxb-bin/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I../avcall -I../vacall -I../trampoline -I../callback -I../callback/vacall_r -I../callback/trampoline_r   -D_THREAD_SAFE  -O2 -pipe -G0  -fPIC -fno-strict-aliasing -MT glthread/threadlib.lo -MD -MP -MF $depbase.Tpo -c -o glthread/threadlib.lo glthread/threadlib.c &&\
mv -f $depbase.Tpo $depbase.Plo
libtool: compile:  /nxb-bin/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I../avcall -I../vacall -I../trampoline -I../callback -I../callback/vacall_r -I../callback/trampoline_r -D_THREAD_SAFE -O2 -pipe -G0 -fPIC -fno-strict-aliasing -MT glthread/threadlib.lo -MD -MP -MF glthread/.deps/threadlib.Tpo -c glthread/threadlib.c  -fPIC -DPIC -o glthread/.libs/threadlib.o
libtool: compile:  /nxb-bin/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -I../avcall -I../vacall -I../trampoline -I../callback -I../callback/vacall_r -I../callback/trampoline_r -D_THREAD_SAFE -O2 -pipe -G0 -fPIC -fno-strict-aliasing -MT glthread/threadlib.lo -MD -MP -MF glthread/.deps/threadlib.Tpo -c glthread/threadlib.c -o glthread/threadlib.o >/dev/null 2>&1
/bin/sh ../libtool  --tag=CC   --mode=link /nxb-bin/usr/bin/cc  -O2 -pipe -G0  -fPIC -fno-strict-aliasing  -no-undefined   -o libgnu.la  glthread/lock.lo glthread/threadlib.lo  
libtool: link: ar cru .libs/libgnu.a glthread/.libs/lock.o glthread/.libs/threadlib.o 
libtool: link: ranlib .libs/libgnu.a
libtool: link: ( cd ".libs" && rm -f "libgnu.la" && ln -s "../libgnu.la" "libgnu.la" )
gmake[4]: Leaving directory '/wrkdirs/usr/ports/devel/libffcall/work/libffcall-1.13/gnulib-lib'
gmake[3]: Leaving directory '/wrkdirs/usr/ports/devel/libffcall/work/libffcall-1.13/gnulib-lib'
gmake[2]: Leaving directory '/wrkdirs/usr/ports/devel/libffcall/work/libffcall-1.13/gnulib-lib'
cd avcall && gmake all
gmake[2]: Entering directory '/wrkdirs/usr/ports/devel/libffcall/work/libffcall-1.13/avcall'
gmake[2]: *** No rule to make target 'avcall-mipsn32-macro.S', needed by 'avcall-mipsn32.s'.  Stop.
gmake[2]: Leaving directory '/wrkdirs/usr/ports/devel/libffcall/work/libffcall-1.13/avcall'
gmake[1]: *** [Makefile:24: all] Error 2
gmake[1]: Leaving directory '/wrkdirs/usr/ports/devel/libffcall/work/libffcall-1.13'
*** Error code 1

Stop.
make: stopped in /usr/ports/devel/libffcall



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201712190139.vBJ1dZaX044890>