[package - main-amd64-default][net/portfwd] Failed for portfwd-0.29_1 in build

From: <pkg-fallout_at_FreeBSD.org>
Date: Mon, 26 Jun 2023 11:29:23 UTC
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:     ale@FreeBSD.org
Log URL:        https://pkg-status.freebsd.org/beefy18/data/main-amd64-default/p4785b313b958_se8efee297c/logs/portfwd-0.29_1.log
Build URL:      https://pkg-status.freebsd.org/beefy18/build.html?mastername=main-amd64-default&build=p4785b313b958_se8efee297c
Log:

=>> Building net/portfwd
build started at Mon Jun 26 11:29:05 UTC 2023
port directory: /usr/ports/net/portfwd
package name: portfwd-0.29_1
building for: FreeBSD main-amd64-default-job-03 14.0-CURRENT FreeBSD 14.0-CURRENT 1400091 amd64
maintained by: ale@FreeBSD.org
Makefile ident: 
Poudriere version: 3.2.8-23-ga7f8d188
Host OSVERSION: 1400089
Jail OSVERSION: 1400091
Job Id: 03




!!! Jail is newer than host. (Jail: 1400091, Host: 1400089) !!!
!!! This is not supported. !!!
!!! Host kernel must be same or newer than jail. !!!
!!! Expect build failures. !!!



---Begin Environment---
SHELL=/bin/sh
OSVERSION=1400091
UNAME_v=FreeBSD 14.0-CURRENT 1400091
UNAME_r=14.0-CURRENT
BLOCKSIZE=K
MAIL=/var/mail/root
MM_CHARSET=UTF-8
LANG=C.UTF-8
STATUS=1
HOME=/root
PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/root/bin
LOCALBASE=/usr/local
USER=root
LIBEXECPREFIX=/usr/local/libexec/poudriere
POUDRIERE_VERSION=3.2.8-23-ga7f8d188
MASTERMNT=/usr/local/poudriere/data/.m/main-amd64-default/ref
POUDRIERE_BUILD_TYPE=bulk
PACKAGE_BUILDING=yes
SAVED_TERM=
PWD=/usr/local/poudriere/data/.m/main-amd64-default/ref/.p/pool
P_PORTS_FEATURES=FLAVORS SELECTED_OPTIONS
MASTERNAME=main-amd64-default
SCRIPTPREFIX=/usr/local/share/poudriere
OLDPWD=/usr/local/poudriere/data/.m/main-amd64-default/ref/.p
SCRIPTPATH=/usr/local/share/poudriere/bulk.sh
POUDRIEREPATH=/usr/local/bin/poudriere
---End Environment---

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

---Begin OPTIONS List---
===> The following configuration options are available for portfwd-0.29_1:
     DOCS=on: Build and/or install documentation
     EXAMPLES=on: Build and/or install examples
===> Use 'make config' to modify these settings
---End OPTIONS List---

--MAINTAINER--
ale@FreeBSD.org
--End MAINTAINER--

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

--CONFIGURE_ENV--
MAKE=gmake XDG_DATA_HOME=/wrkdirs/usr/ports/net/portfwd/work  XDG_CONFIG_HOME=/wrkdirs/usr/ports/net/portfwd/work  XDG_CACHE_HOME=/wrkdirs/usr/ports/net/portfwd/work/.cache  HOME=/wrkdirs/usr/ports/net/portfwd/work TMPDIR="/tmp" PATH=/wrkdirs/usr/ports/net/portfwd/work/.bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/root/bin PKG_CONFIG_LIBDIR=/wrkdirs/usr/ports/net/portfwd/work/.pkgconfig:/usr/local/libdata/pkgconfig:/usr/local/share/pkgconfig:/usr/libdata/pkgconfig SHELL=/bin/sh CONFIG_SHELL=/bin/sh DEFAULT_AUTOCONF=2.71 CONFIG_SITE=/usr/ports/Templates/config.site lt_cv_sys_max_cmd_len=524288
--End CONFIGURE_ENV--

--MAKE_ENV--
XDG_DATA_HOME=/wrkdirs/usr/ports/net/portfwd/work  XDG_CONFIG_HOME=/wrkdirs/usr/ports/net/portfwd/work  XDG_CACHE_HOME=/wrkdirs/usr/ports/net/portfwd/work/.cache  HOME=/wrkdirs/usr/ports/net/portfwd/work TMPDIR="/tmp" PATH=/wrkdirs/usr/ports/net/portfwd/work/.bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/root/bin PKG_CONFIG_LIBDIR=/wrkdirs/usr/ports/net/portfwd/work/.pkgconfig:/usr/local/libdata/pkgconfig:/usr/local/share/pkgconfig:/usr/libdata/pkgconfig MK_DEBUG_FILES=no MK_KERNEL_SYMBOLS=no SHELL=/bin/sh NO_LINT=YES DEFAULT_AUTOCONF=2.71 PREFIX=/usr/local  LOCALBASE=/usr/local  CC="cc" CFLAGS="-O2 -pipe  -fstack-protector-strong -fno-strict-aliasing "  CPP="cpp" CPPFLAGS=""  LDFLAGS=" -fstack-protector-strong " LIBS=""  CXX="c++" CXXFLAGS="-O2 -pipe -fstack-protector-strong -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_DAT
A="install  -m 0644"  BSD_INSTALL_MAN="install  -m 444"
--End MAKE_ENV--

--PLIST_SUB--
PORTDOCS="" PORTEXAMPLES="" OSREL=14.0 PREFIX=%D LOCALBASE=/usr/local  RESETPREFIX=/usr/local LIB32DIR=lib DOCSDIR="share/doc/portfwd"  EXAMPLESDIR="share/examples/portfwd"  DATADIR="share/portfwd"  WWWDIR="www/portfwd"  ETCDIR="etc/portfwd"
--End PLIST_SUB--

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

---Begin make.conf---
USE_PACKAGE_DEPENDS=yes
BATCH=yes
WRKDIRPREFIX=/wrkdirs
PORTSDIR=/usr/ports
PACKAGES=/packages
DISTDIR=/distfiles
PACKAGE_BUILDING=yes
PACKAGE_BUILDING_FLAVORS=yes
#### /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 ####
_CCVERSION_921dbbb2=FreeBSD clang version 16.0.6 (https://github.com/llvm/llvm-project.git llvmorg-16.0.6-0-g7cbf1a259152) Target: x86_64-unknown-freebsd14.0 Thread model: posix InstalledDir: /usr/bin
_ALTCCVERSION_921dbbb2=none
_CXXINTERNAL_acaad9ca=FreeBSD clang version 16.0.6 (https://github.com/llvm/llvm-project.git llvmorg-16.0.6-0-g7cbf1a259152) Target: x86_64-unknown-freebsd14.0 Thread model: posix InstalledDir: /usr/bin "/usr/bin/ld" "--eh-frame-hdr" "-dynamic-linker" "/libexec/ld-elf.so.1" "--hash-style=both" "--enable-new-dtags" "-o" "a.out" "/usr/lib/crt1.o" "/usr/lib/crti.o" "/usr/lib/crtbegin.o" "-L/usr/lib" "/dev/null" "-lc++" "-lm" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "-lc" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "/usr/lib/crtend.o" "/usr/lib/crtn.o"
CC_OUTPUT_921dbbb2_58173849=yes
CC_OUTPUT_921dbbb2_9bdba57c=yes
CC_OUTPUT_921dbbb2_6a4fe7f5=yes
CC_OUTPUT_921dbbb2_6bcac02b=yes
CC_OUTPUT_921dbbb2_67d20829=yes
CC_OUTPUT_921dbbb2_bfa62e83=yes
CC_OUTPUT_921dbbb2_f0b4d593=yes
CC_OUTPUT_921dbbb2_308abb44=yes
CC_OUTPUT_921dbbb2_f00456e5=yes
CC_OUTPUT_921dbbb2_65ad290d=yes
CC_OUTPUT_921dbbb2_f2776b26=yes
CC_OUTPUT_921dbbb2_53255a77=yes
CC_OUTPUT_921dbbb2_911cfe02=yes
CC_OUTPUT_921dbbb2_b2657cc3=yes
CC_OUTPUT_921dbbb2_380987f7=yes
CC_OUTPUT_921dbbb2_160933ec=yes
CC_OUTPUT_921dbbb2_fb62803b=yes
CC_OUTPUT_921dbbb2_af59ad06=yes
CC_OUTPUT_921dbbb2_a15f3fcf=yes
_OBJC_CCVERSION_921dbbb2=FreeBSD clang version 16.0.6 (https://github.com/llvm/llvm-project.git llvmorg-16.0.6-0-g7cbf1a259152) Target: x86_64-unknown-freebsd14.0 Thread model: posix InstalledDir: /usr/bin
_OBJC_ALTCCVERSION_921dbbb2=none
ARCH=amd64
OPSYS=FreeBSD
_OSRELEASE=14.0-CURRENT
OSREL=14.0
OSVERSION=1400091
PYTHONBASE=/usr/local
HAVE_COMPAT_IA32_KERN=YES
CONFIGURE_MAX_CMD_LEN=524288
HAVE_PORTS_ENV=1
#### Misc Poudriere ####
GID=0
UID=0
---End make.conf---
--Resource limits--
cpu time               (seconds, -t)  unlimited
file size           (512-blocks, -f)  unlimited
data seg size           (kbytes, -d)  33554432
stack size              (kbytes, -s)  524288
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    >============================
===>   portfwd-0.29_1 depends on file: /usr/local/sbin/pkg - not found
===>   Installing existing package /packages/All/pkg-1.19.1_1.pkg
[main-amd64-default-job-03] Installing pkg-1.19.1_1...
[main-amd64-default-job-03] Extracting pkg-1.19.1_1: .......... done
===>   portfwd-0.29_1 depends on file: /usr/local/sbin/pkg - found
===>   Returning to build of portfwd-0.29_1
===========================================================================
=======================<phase: fetch-depends  >============================
===========================================================================
=======================<phase: fetch          >============================
===>  License GPLv2+ accepted by the user
===> Fetching all distfiles required by portfwd-0.29_1 for building
===========================================================================
=======================<phase: checksum       >============================
===>  License GPLv2+ accepted by the user
===> Fetching all distfiles required by portfwd-0.29_1 for building
=> SHA256 Checksum OK for portfwd-0.29.tar.gz.
===========================================================================
=======================<phase: extract-depends>============================
===========================================================================
=======================<phase: extract        >============================
===>  License GPLv2+ accepted by the user
===> Fetching all distfiles required by portfwd-0.29_1 for building
===>  Extracting for portfwd-0.29_1
=> SHA256 Checksum OK for portfwd-0.29.tar.gz.
===========================================================================
=======================<phase: patch-depends  >============================
===========================================================================
=======================<phase: patch          >============================
===>  Patching for portfwd-0.29_1
===>  Applying FreeBSD patches for portfwd-0.29_1 from /usr/ports/net/portfwd/files
===========================================================================
=======================<phase: build-depends  >============================
<snip>
                                   %lu
./vector.hpp:71:14: note: in instantiation of function template specialization 'safe_new<char *>' requested here
  data     = safe_new(data, cap);
             ^
director.cc:149:19: note: in instantiation of member function 'vector<char *>::vector' requested here
    vector<char*> arg_list;
                  ^
4 warnings generated.
mv -f .deps/director.Tpo .deps/director.Po
c++ -DHAVE_CONFIG_H -I. -I.. -I../src    -O2 -pipe  -fstack-protector-strong -fno-strict-aliasing  -DPORTFWD_CONF=\"/usr/local/etc/portfwd.cfg\" -MT net_portion.o -MD -MP -MF .deps/net_portion.Tpo -c -o net_portion.o net_portion.cc
mv -f .deps/net_portion.Tpo .deps/net_portion.Po
c++ -DHAVE_CONFIG_H -I. -I.. -I../src    -O2 -pipe  -fstack-protector-strong -fno-strict-aliasing  -DPORTFWD_CONF=\"/usr/local/etc/portfwd.cfg\" -MT proto_map.o -MD -MP -MF .deps/proto_map.Tpo -c -o proto_map.o proto_map.cc
mv -f .deps/entry.Tpo .deps/entry.Po
c++ -DHAVE_CONFIG_H -I. -I.. -I../src    -O2 -pipe  -fstack-protector-strong -fno-strict-aliasing  -DPORTFWD_CONF=\"/usr/local/etc/portfwd.cfg\" -MT forward.o -MD -MP -MF .deps/forward.Tpo -c -o forward.o forward.cc
mv -f .deps/proto_map.Tpo .deps/proto_map.Po
c++ -DHAVE_CONFIG_H -I. -I.. -I../src    -O2 -pipe  -fstack-protector-strong -fno-strict-aliasing  -DPORTFWD_CONF=\"/usr/local/etc/portfwd.cfg\" -MT port_pair.o -MD -MP -MF .deps/port_pair.Tpo -c -o port_pair.o port_pair.cc
mv -f .deps/port_pair.Tpo .deps/port_pair.Po
c++ -DHAVE_CONFIG_H -I. -I.. -I../src    -O2 -pipe  -fstack-protector-strong -fno-strict-aliasing  -DPORTFWD_CONF=\"/usr/local/etc/portfwd.cfg\" -MT solve.o -MD -MP -MF .deps/solve.Tpo -c -o solve.o solve.cc
solve.cc:126:139: warning: format specifies type 'int' but the argument has type 'size_t' (aka 'unsigned long') [-Wformat]
      syslog(LOG_ERR, "solve_hostname(%s): Insufficient buffer space for hostname address (buf_len=%d, addr_len=%d)\n", hostname, BUF_SZ, buf_len);
                                                                                                                ~~                        ^~~~~~~
                                                                                                                %zu
1 warning generated.
mv -f .deps/solve.Tpo .deps/solve.Po
c++ -DHAVE_CONFIG_H -I. -I.. -I../src    -O2 -pipe  -fstack-protector-strong -fno-strict-aliasing  -DPORTFWD_CONF=\"/usr/local/etc/portfwd.cfg\" -MT yconf.o -MD -MP -MF .deps/yconf.Tpo -c -o yconf.o yconf.c
c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
mv -f .deps/forward.Tpo .deps/forward.Po
c++ -DHAVE_CONFIG_H -I. -I.. -I../src    -O2 -pipe  -fstack-protector-strong -fno-strict-aliasing  -DPORTFWD_CONF=\"/usr/local/etc/portfwd.cfg\" -MT lexconf.o -MD -MP -MF .deps/lexconf.Tpo -c -o lexconf.o lexconf.c
c++: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
yconf.c:957:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
  register int yystate;
  ^~~~~~~~~
yconf.c:958:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
  register int yyn;
  ^~~~~~~~~
yconf.c:976:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
  register short *yyssp;
  ^~~~~~~~~
yconf.c:981:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
  register YYSTYPE *yyvsp;
  ^~~~~~~~~
In file included from conf.y:16:
In file included from ./proto_map.hpp:11:
In file included from ./host_map.hpp:12:
In file included from ./vector.hpp:13:
./util.hpp:18:92: warning: format specifies type 'int' but the argument has type 'unsigned long' [-Wformat]
    syslog(LOG_EMERG, "%s:%s (%d x %d)\n", "safe_new()", "could not allocate array", size, sizeof(T));
                                   ~~                                                      ^~~~~~~~~
                                   %lu
./vector.hpp:71:14: note: in instantiation of function template specialization 'safe_new<entry *>' requested here
  data     = safe_new(data, cap);
             ^
conf.y:59:40: note: in instantiation of member function 'vector<entry *>::vector' requested here
vector<entry*>     *entry_vector = new vector<entry*>();
                                       ^
In file included from conf.y:16:
In file included from ./proto_map.hpp:11:
In file included from ./host_map.hpp:12:
In file included from ./vector.hpp:13:
./util.hpp:18:92: warning: format specifies type 'int' but the argument has type 'unsigned long' [-Wformat]
    syslog(LOG_EMERG, "%s:%s (%d x %d)\n", "safe_new()", "could not allocate array", size, sizeof(T));
                                   ~~                                                      ^~~~~~~~~
                                   %lu
./vector.hpp:71:14: note: in instantiation of function template specialization 'safe_new<proto_map *>' requested here
  data     = safe_new(data, cap);
             ^
conf.y:208:21: note: in instantiation of member function 'vector<proto_map *>::vector' requested here
                        map_vector = new vector<proto_map*>();
                                         ^
In file included from conf.y:16:
In file included from ./proto_map.hpp:11:
In file included from ./host_map.hpp:12:
In file included from ./vector.hpp:13:
./util.hpp:18:92: warning: format specifies type 'int' but the argument has type 'unsigned long' [-Wformat]
    syslog(LOG_EMERG, "%s:%s (%d x %d)\n", "safe_new()", "could not allocate array", size, sizeof(T));
                                   ~~                                                      ^~~~~~~~~
                                   %lu
./vector.hpp:71:14: note: in instantiation of function template specialization 'safe_new<int>' requested here
  data     = safe_new(data, cap);
             ^
conf.y:242:22: note: in instantiation of member function 'vector<int>::vector' requested here
                        port_vector = new vector<int>();
                                          ^
In file included from conf.y:16:
In file included from ./proto_map.hpp:11:
In file included from ./host_map.hpp:12:
In file included from ./vector.hpp:13:
./util.hpp:18:92: warning: format specifies type 'int' but the argument has type 'unsigned long' [-Wformat]
    syslog(LOG_EMERG, "%s:%s (%d x %d)\n", "safe_new()", "could not allocate array", size, sizeof(T));
                                   ~~                                                      ^~~~~~~~~
                                   %lu
./vector.hpp:71:14: note: in instantiation of function template specialization 'safe_new<host_map *>' requested here
  data     = safe_new(data, cap);
             ^
conf.y:252:35: note: in instantiation of member function 'vector<host_map *>::vector' requested here
                        host_vector = new vector<host_map*>();
                                          ^
In file included from conf.y:16:
In file included from ./proto_map.hpp:11:
In file included from ./host_map.hpp:12:
In file included from ./vector.hpp:13:
./util.hpp:18:92: warning: format specifies type 'int' but the argument has type 'unsigned long' [-Wformat]
    syslog(LOG_EMERG, "%s:%s (%d x %d)\n", "safe_new()", "could not allocate array", size, sizeof(T));
                                   ~~                                                      ^~~~~~~~~
                                   %lu
./vector.hpp:71:14: note: in instantiation of function template specialization 'safe_new<to_addr *>' requested here
  data     = safe_new(data, cap);
             ^
conf.y:266:21: note: in instantiation of member function 'vector<to_addr *>::vector' requested here
                        dst_vector = new vector<to_addr*>();
                                         ^
In file included from conf.y:16:
In file included from ./proto_map.hpp:11:
In file included from ./host_map.hpp:12:
In file included from ./vector.hpp:13:
./util.hpp:18:92: warning: format specifies type 'int' but the argument has type 'unsigned long' [-Wformat]
    syslog(LOG_EMERG, "%s:%s (%d x %d)\n", "safe_new()", "could not allocate array", size, sizeof(T));
                                   ~~                                                      ^~~~~~~~~
                                   %lu
./vector.hpp:71:14: note: in instantiation of function template specialization 'safe_new<from_addr *>' requested here
  data     = safe_new(data, cap);
             ^
conf.y:284:22: note: in instantiation of member function 'vector<from_addr *>::vector' requested here
                        from_vector = new vector<from_addr*>();
                                          ^
6 warnings and 4 errors generated.
gmake[3]: *** [Makefile:406: yconf.o] Error 1
gmake[3]: *** Waiting for unfinished jobs....
<stdout>:762:2: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register yy_state_type yy_current_state;
        ^~~~~~~~~
<stdout>:763:2: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register char *yy_cp, *yy_bp;
        ^~~~~~~~~
<stdout>:763:2: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register char *yy_cp, *yy_bp;
        ^~~~~~~~~
<stdout>:764:2: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register int yy_act;
        ^~~~~~~~~
<stdout>:817:4: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
                        register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
                        ^~~~~~~~~
<stdout>:1210:6: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
        ^~~~~~~~~
<stdout>:1211:2: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register char *source = (yytext_ptr);
        ^~~~~~~~~
<stdout>:1212:2: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register int number_to_move, i;
        ^~~~~~~~~
<stdout>:1212:2: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register int number_to_move, i;
        ^~~~~~~~~
<stdout>:1336:2: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register yy_state_type yy_current_state;
        ^~~~~~~~~
<stdout>:1337:2: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register char *yy_cp;
        ^~~~~~~~~
<stdout>:1343:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
                register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
                ^~~~~~~~~
<stdout>:1368:2: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register int yy_is_jam;
        ^~~~~~~~~
<stdout>:1369:6: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register char *yy_cp = (yy_c_buf_p);
        ^~~~~~~~~
<stdout>:1371:2: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register YY_CHAR yy_c = 1;
        ^~~~~~~~~
<stdout>:1389:33: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
    static void yyunput (int c, register char * yy_bp )
                                ^~~~~~~~~
<stdout>:1391:2: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
        register char *yy_cp;
        ^~~~~~~~~
<stdout>:1401:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
                register int number_to_move = (yy_n_chars) + 2;
                ^~~~~~~~~
<stdout>:1402:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
                register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
                ^~~~~~~~~
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
gmake[3]: *** [Makefile:406: lexconf.o] Error 1
gmake[3]: Leaving directory '/wrkdirs/usr/ports/net/portfwd/work/portfwd-0.29/src'
gmake[2]: *** [Makefile:421: all-recursive] Error 1
gmake[2]: Leaving directory '/wrkdirs/usr/ports/net/portfwd/work/portfwd-0.29'
gmake[1]: *** [Makefile:341: all] Error 2
gmake[1]: Leaving directory '/wrkdirs/usr/ports/net/portfwd/work/portfwd-0.29'
===> Compilation failed unexpectedly.
Try to set MAKE_JOBS_UNSAFE=yes and rebuild before reporting the failure to
the maintainer.
*** Error code 1

Stop.
make: stopped in /usr/ports/net/portfwd