Attachment 154973 Details for Bug 199006 – Poudriere build log for net-p2p/twister

Poudriere build log for net-p2p/twister

twister-core-0.141130.log (text/plain), 219.89 KB, created by Bernard Spil on 2015-03-29 19:33:24 UTC

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Creator: Bernard Spil

Created: 2015-03-29 19:33:24 UTC

Size: 219.89 KB

patch

obsolete

>====>> Building net-p2p/twister
>build started at Sun Mar 29 21:06:52 CEST 2015
>port directory: /usr/ports/net-p2p/twister
>building for: FreeBSD 101amd64-default-job-01 10.1-RELEASE-p8 FreeBSD 10.1-RELEASE-p8 amd64
>maintained by: thierry@FreeBSD.org
>Makefile ident:      $FreeBSD: head/net-p2p/twister/Makefile 373663 2014-11-30 12:15:44Z thierry $
>Poudriere version: 3.1.1
>Host OSVERSION: 1001000
>Jail OSVERSION: 1001000
>
>---Begin Environment---
>OSVERSION=1001000
>UNAME_v=FreeBSD 10.1-RELEASE-p8
>UNAME_r=10.1-RELEASE-p8
>BLOCKSIZE=K
>MAIL=/var/mail/root
>STATUS=1
>SAVED_TERM=screen
>MASTERMNT=/usr/local/poudriere/data/.m/101amd64-default/ref
>FORCE_PACKAGE=yes
>PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/games:/usr/local/sbin:/usr/local/bin:/root/bin
>POUDRIERE_BUILD_TYPE=bulk
>PKGNAME=twister-core-0.141130
>OLDPWD=/
>PWD=/usr/local/poudriere/data/.m/101amd64-default/ref/.p/pool
>MASTERNAME=101amd64-default
>USER=root
>HOME=/root
>POUDRIERE_VERSION=3.1.1
>LOCALBASE=/usr/local
>PACKAGE_BUILDING=yes
>---End Environment---
>
>---Begin OPTIONS List---
>===> The following configuration options are available for twister-core-0.141130:
>     DOCS=on: Build and/or install documentation
>===> Use 'make config' to modify these settings
>---End OPTIONS List---
>
>--CONFIGURE_ARGS--
>--with-libiconv			 --with-boost=/usr/local	 --with-boost-system=boost_system --prefix=/usr/local ${_LATE_CONFIGURE_ARGS}
>--End CONFIGURE_ARGS--
>
>--CONFIGURE_ENV--
>PTHREAD_CFLAGS=""	 PTHREAD_LIBS="-pthread" XDG_DATA_HOME=/wrkdirs/usr/ports/net-p2p/twister/work  XDG_CONFIG_HOME=/wrkdirs/usr/ports/net-p2p/twister/work  HOME=/wrkdirs/usr/ports/net-p2p/twister/work TMPDIR="/tmp" XDG_DATA_HOME=/wrkdirs/usr/ports/net-p2p/twister/work  XDG_CONFIG_HOME=/wrkdirs/usr/ports/net-p2p/twister/work  HOME=/wrkdirs/usr/ports/net-p2p/twister/work TMPDIR="/tmp" MAKE=gmake SHELL=/bin/sh CONFIG_SHELL=/bin/sh AUTOMAKE=/usr/local/bin/automake-1.15  AUTOMAKE_DIR=/usr/local/share/automake-1.15  AUTOMAKE_VERSION=1.15  AUTOMAKE_APIVER=1.15  ACLOCAL=/usr/local/bin/aclocal-1.15  ACLOCAL_DIR=/usr/local/share/aclocal-1.15 AUTOCONF=/usr/local/bin/autoconf-2.69  AUTOCONF_DIR=/usr/local/share/autoconf-2.69  AUTOHEADER=/usr/local/bin/autoheader-2.69  AUTOIFNAMES=/usr/local/bin/ifnames-2.69  AUTOM4TE=/usr/local/bin/autom4te-2.69  AUTORECONF=/usr/local/bin/autoreconf-2.69  AUTOSCAN=/usr/local/bin/autoscan-2.69  AUTOUPDATE=/usr/local/bin/autoupdate-2.69  AUTOCONF_VERSION=2.69 LIBTOOLIZE=/usr/local/bin/libtoolize  LIBTOOL_LIBEXECDIR=/usr/local/libexec/libtool  LIBTOOL_SHAREDIR=/usr/local/share/libtool  LIBTOOL_M4=/usr/local/share/aclocal/libtool.m4  LTMAIN=/usr/local/share/libtool/config/ltmain.sh CONFIG_SITE=/usr/ports/Templates/config.site lt_cv_sys_max_cmd_len=262144
>--End CONFIGURE_ENV--
>
>--MAKE_ENV--
>BOOST_INCLUDE_PATH=/usr/local/include	 BOOST_LIB_PATH=/usr/local/lib		 BDB_INCLUDE_PATH=/usr/local/include/db48	 BDB_LIB_PATH=/usr/local/lib/db48		 ICONV_LIB="" XDG_DATA_HOME=/wrkdirs/usr/ports/net-p2p/twister/work  XDG_CONFIG_HOME=/wrkdirs/usr/ports/net-p2p/twister/work  HOME=/wrkdirs/usr/ports/net-p2p/twister/work TMPDIR="/tmp" XDG_DATA_HOME=/wrkdirs/usr/ports/net-p2p/twister/work  XDG_CONFIG_HOME=/wrkdirs/usr/ports/net-p2p/twister/work  HOME=/wrkdirs/usr/ports/net-p2p/twister/work TMPDIR="/tmp" OPENSSLLIB=/usr/local/lib OPENSSLINC=/usr/local/include  OPENSSLBASE=/usr/local OPENSSLDIR=/usr/local/openssl NO_PIE=yes SHELL=/bin/sh NO_LINT=YES AUTOMAKE=/usr/local/bin/automake-1.15  AUTOMAKE_DIR=/usr/local/share/automake-1.15  AUTOMAKE_VERSION=1.15  AUTOMAKE_APIVER=1.15  ACLOCAL=/usr/local/bin/aclocal-1.15  ACLOCAL_DIR=/usr/local/share/aclocal-1.15 AUTOCONF=/usr/local/bin/autoconf-2.69  AUTOCONF_DIR=/usr/local/share/autoconf-2.69  AUTOHEADER=/usr/local/bin/autoheader-2.69  AUTOIFNAMES=/usr/local/bin/ifnames-2.69  AUTOM4TE=/usr/local/bin/autom4te-2.69  AUTORECONF=/usr/local/bin/autoreconf-2.69  AUTOSCAN=/usr/local/bin/autoscan-2.69  AUTOUPDATE=/usr/local/bin/autoupdate-2.69  AUTOCONF_VERSION=2.69 LIBTOOLIZE=/usr/local/bin/libtoolize  LIBTOOL_LIBEXECDIR=/usr/local/libexec/libtool  LIBTOOL_SHAREDIR=/usr/local/share/libtool  LIBTOOL_M4=/usr/local/share/aclocal/libtool.m4  LTMAIN=/usr/local/share/libtool/config/ltmain.sh PREFIX=/usr/local  LOCALBASE=/usr/local  LIBDIR="/usr/lib"  CC="cc" CFLAGS="-O2 -pipe  -fstack-protector -fno-strict-aliasing"  CPP="cpp" CPPFLAGS=""  LDFLAGS=" -Wl,-rpath,/usr/local/lib -fstack-protector" LIBS=""  CXX="c++" CXXFLAGS="-O2 -pipe -fstack-protector -fno-strict-aliasing "  MANPREFIX="/usr/local" BSD_INSTALL_PROGRAM="install  -s -o root -g wheel -m 555"  BSD_INSTALL_LIB="install  -s -o root -g wheel -m 444"  BSD_INSTALL_SCRIPT="install  -o root -g wheel -m 555"  BSD_INSTALL_DATA="install  -o root -g wheel -m 0644"  BSD_INSTALL_MAN="install  -o root -g wheel -m 444"
>--End MAKE_ENV--
>
>--PLIST_SUB--
>OSREL=10.1
>PREFIX=%D
>LOCALBASE=/usr/local
>RESETPREFIX=/usr/local
>PORTDOCS=""
>PORTEXAMPLES=""
>LIB32DIR=lib
>DOCSDIR="share/doc/twister-core"
>EXAMPLESDIR="share/examples/twister-core"
>DATADIR="share/twister-core"
>WWWDIR="www/twister-core"
>ETCDIR="etc/twister-core"
>--End PLIST_SUB--
>
>--SUB_LIST--
>PREFIX=/usr/local
>LOCALBASE=/usr/local
>DATADIR=/usr/local/share/twister-core
>DOCSDIR=/usr/local/share/doc/twister-core
>EXAMPLESDIR=/usr/local/share/examples/twister-core
>WWWDIR=/usr/local/www/twister-core
>ETCDIR=/usr/local/etc/twister-core
>--End SUB_LIST--
>
>---Begin make.conf---
>USE_PACKAGE_DEPENDS=yes
>BATCH=yes
>WRKDIRPREFIX=/wrkdirs
>MAKE_JOBS_NUMBER=4
>
>WITH_OPENSSL_PORT=    yes
>OPENSSL_SHLIBVER=     30
>OPENSSL_PORT=         security/libressl
>USE_PACKAGE_DEPENDS=yes
>BATCH=yes
>WRKDIRPREFIX=/wrkdirs
>PORTSDIR=/usr/ports
>PACKAGES=/packages
>DISTDIR=/distfiles
>#### /usr/local/etc/poudriere.d/101amd64-make.conf ####
>WITH_OPENSSL_PORT=	yes
>OPENSSL_PORT=	security/libressl
>---End make.conf---
>=======================<phase: check-sanity   >============================
>===>  License BSD3CLAUSE MIT accepted by the user
>===========================================================================
>=======================<phase: pkg-depends    >============================
>===>   twister-core-0.141130 depends on file: /usr/local/sbin/pkg - not found
>===>    Verifying install for /usr/local/sbin/pkg in /usr/ports/ports-mgmt/pkg
>===>   Installing existing package /packages/All/pkg-1.4.12.txz
>[101amd64-default-job-01] Installing pkg-1.4.12...
>[101amd64-default-job-01] Extracting pkg-1.4.12... done
>Message for pkg-1.4.12:
> If you are upgrading from the old package format, first run:
>
>  # pkg2ng
>===>   Returning to build of twister-core-0.141130
>===========================================================================
>=======================<phase: fetch-depends  >============================
>===========================================================================
>=======================<phase: fetch          >============================
>===>  License BSD3CLAUSE MIT accepted by the user
>===> Fetching all distfiles required by twister-core-0.141130 for building
>===========================================================================
>=======================<phase: checksum       >============================
>===>  License BSD3CLAUSE MIT accepted by the user
>===> Fetching all distfiles required by twister-core-0.141130 for building
>=> SHA256 Checksum OK for twister-core-0.141130.tar.gz.
>===========================================================================
>=======================<phase: extract-depends>============================
>===========================================================================
>=======================<phase: extract        >============================
>===>  License BSD3CLAUSE MIT accepted by the user
>===> Fetching all distfiles required by twister-core-0.141130 for building
>===>  Extracting for twister-core-0.141130
>=> SHA256 Checksum OK for twister-core-0.141130.tar.gz.
>===========================================================================
>=======================<phase: patch-depends  >============================
>===========================================================================
>=======================<phase: patch          >============================
>===>  Patching for twister-core-0.141130
>===>  Applying FreeBSD patches for twister-core-0.141130
>===========================================================================
>=======================<phase: build-depends  >============================
>===>   twister-core-0.141130 depends on file: /usr/local/lib/libcrypto.so.30 - not found
>===>    Verifying install for /usr/local/lib/libcrypto.so.30 in /usr/ports/security/libressl
>===>   Installing existing package /packages/All/libressl-2.1.6.txz
>[101amd64-default-job-01] Installing libressl-2.1.6...
>[101amd64-default-job-01] Extracting libressl-2.1.6... done
>===>   Returning to build of twister-core-0.141130
>===>   twister-core-0.141130 depends on executable: gmake - not found
>===>    Verifying install for gmake in /usr/ports/devel/gmake
>===>   Installing existing package /packages/All/gmake-4.1_1.txz
>[101amd64-default-job-01] Installing gmake-4.1_1...
>[101amd64-default-job-01] `-- Installing indexinfo-0.2.3...
>[101amd64-default-job-01] `-- Extracting indexinfo-0.2.3... done
>[101amd64-default-job-01] Extracting gmake-4.1_1... done
>===>   Returning to build of twister-core-0.141130
>===>   twister-core-0.141130 depends on file: /usr/local/bin/automake-1.15 - not found
>===>    Verifying install for /usr/local/bin/automake-1.15 in /usr/ports/devel/automake
>===>   Installing existing package /packages/All/automake-1.15.txz
>[101amd64-default-job-01] Installing automake-1.15...
>[101amd64-default-job-01] `-- Installing autoconf-2.69...
>[101amd64-default-job-01] |   `-- Installing autoconf-wrapper-20131203...
>[101amd64-default-job-01] |   `-- Extracting autoconf-wrapper-20131203... done
>[101amd64-default-job-01] |   `-- Installing m4-1.4.17_1,1...
>[101amd64-default-job-01] |   `-- Extracting m4-1.4.17_1,1... done
>[101amd64-default-job-01] |   `-- Installing perl5-5.18.4_11...
>[101amd64-default-job-01] |   `-- Extracting perl5-5.18.4_11... done
>[101amd64-default-job-01] `-- Extracting autoconf-2.69... done
>[101amd64-default-job-01] `-- Installing automake-wrapper-20131203...
>[101amd64-default-job-01] `-- Extracting automake-wrapper-20131203... done
>[101amd64-default-job-01] Extracting automake-1.15... done
>===>   Returning to build of twister-core-0.141130
>===>   twister-core-0.141130 depends on file: /usr/local/bin/autoconf-2.69 - found
>===>   twister-core-0.141130 depends on package: libtool>=2.4 - not found
>===>    Verifying install for libtool>=2.4 in /usr/ports/devel/libtool
>===>   Installing existing package /packages/All/libtool-2.4.5.txz
>[101amd64-default-job-01] Installing libtool-2.4.5...
>[101amd64-default-job-01] Extracting libtool-2.4.5... done
>===>   Returning to build of twister-core-0.141130
>===========================================================================
>=======================<phase: lib-depends    >============================
>===>   twister-core-0.141130 depends on shared library: libboost_system.so - not found
>===>    Verifying for libboost_system.so in /usr/ports/devel/boost-libs
>===>   Installing existing package /packages/All/boost-libs-1.55.0_4.txz
>[101amd64-default-job-01] Installing boost-libs-1.55.0_4...
>[101amd64-default-job-01] `-- Installing icu-53.1...
>[101amd64-default-job-01] `-- Extracting icu-53.1... done
>[101amd64-default-job-01] Extracting boost-libs-1.55.0_4... done
>Message for boost-libs-1.55.0_4:
> You have built the Boost library with thread support.
>
>Don't forget to add -pthread to your linker options when
>linking your code.
>===>   Returning to build of twister-core-0.141130
>===>   twister-core-0.141130 depends on shared library: libleveldb.so - not found
>===>    Verifying for libleveldb.so in /usr/ports/databases/leveldb
>===>   Installing existing package /packages/All/leveldb-1.18.txz
>[101amd64-default-job-01] Installing leveldb-1.18...
>[101amd64-default-job-01] `-- Installing snappy-1.1.1_1...
>[101amd64-default-job-01] `-- Extracting snappy-1.1.1_1... done
>[101amd64-default-job-01] Extracting leveldb-1.18... done
>===>   Returning to build of twister-core-0.141130
>===>   twister-core-0.141130 depends on shared library: libicui18n.so - found (/usr/local/lib/libicui18n.so.53.1)
>===>   twister-core-0.141130 depends on shared library: libdb-4.8.so - not found
>===>    Verifying for libdb-4.8.so in /usr/ports/databases/db48
>===>   Installing existing package /packages/All/db48-4.8.30.0_2.txz
>[101amd64-default-job-01] Installing db48-4.8.30.0_2...
>[101amd64-default-job-01] Extracting db48-4.8.30.0_2... done
>===>   Returning to build of twister-core-0.141130
>===========================================================================
>=======================<phase: configure      >============================
>===>  Configuring for twister-core-0.141130
>/usr/bin/sed -i.bak -e 's|%%PORTVERSION%%|0.141130|'	 /wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/share/genbuild.sh
>(cd /wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent && ./autotool.sh)
>
>Bootstrapping autotools for libtorrent-rasterbar
>
>Checking autotools requirements:
>
>Checking for autoconf >= 2.63...
>  testing autoconf... found 2.69
>Checking for automake >= 1.11...
>  testing automake... found 1.15
>Checking for libtool >= 2.2.6...
>  testing libtoolize... found 2.4.5
>mkdir: build-aux: File exists
>Copying m4/config.rpath to build-aux
>
>Processing configure.ac
>
>Running libtoolize...
>libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, 'build-aux'.
>libtoolize: copying file 'build-aux/ltmain.sh'
>libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'.
>libtoolize: copying file 'm4/libtool.m4'
>libtoolize: copying file 'm4/ltoptions.m4'
>libtoolize: copying file 'm4/ltsugar.m4'
>libtoolize: copying file 'm4/ltversion.m4'
>libtoolize: copying file 'm4/lt~obsolete.m4'
>Running aclocal...
>configure.ac:123: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
>../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
>../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from...
>../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from...
>../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
>../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
>../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
>m4/ax_boost_system.m4:33: AX_BOOST_SYSTEM is expanded from...
>configure.ac:123: the top level
>configure.ac:449: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
>../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
>../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
>../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
>m4/ax_check_openssl.m4:38: AX_CHECK_OPENSSL is expanded from...
>../../lib/m4sugar/m4sh.m4:550: AS_CASE is expanded from...
>configure.ac:449: the top level
>configure.ac:536: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
>../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
>../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from...
>../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from...
>../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
>../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
>../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
>m4/ax_boost_python.m4:62: AX_BOOST_PYTHON is expanded from...
>../../lib/m4sugar/m4sh.m4:550: AS_CASE is expanded from...
>configure.ac:536: the top level
>configure.ac:123: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
>../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
>../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from...
>../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from...
>../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
>../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
>../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
>m4/ax_boost_system.m4:33: AX_BOOST_SYSTEM is expanded from...
>configure.ac:123: the top level
>configure.ac:449: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
>../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
>../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
>../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
>m4/ax_check_openssl.m4:38: AX_CHECK_OPENSSL is expanded from...
>../../lib/m4sugar/m4sh.m4:550: AS_CASE is expanded from...
>configure.ac:449: the top level
>configure.ac:536: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
>../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
>../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from...
>../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from...
>../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
>../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
>../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
>m4/ax_boost_python.m4:62: AX_BOOST_PYTHON is expanded from...
>../../lib/m4sugar/m4sh.m4:550: AS_CASE is expanded from...
>configure.ac:536: the top level
>Running autoconf...
>configure.ac:123: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
>../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
>../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from...
>../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from...
>../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
>../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
>../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
>m4/ax_boost_system.m4:33: AX_BOOST_SYSTEM is expanded from...
>configure.ac:123: the top level
>configure.ac:449: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
>../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
>../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
>../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
>m4/ax_check_openssl.m4:38: AX_CHECK_OPENSSL is expanded from...
>../../lib/m4sugar/m4sh.m4:550: AS_CASE is expanded from...
>configure.ac:449: the top level
>configure.ac:536: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
>../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
>../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from...
>../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from...
>../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
>../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
>../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
>m4/ax_boost_python.m4:62: AX_BOOST_PYTHON is expanded from...
>../../lib/m4sugar/m4sh.m4:550: AS_CASE is expanded from...
>configure.ac:536: the top level
>Running automake...
>configure.ac:123: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
>../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
>../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from...
>../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from...
>../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
>../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
>../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
>m4/ax_boost_system.m4:33: AX_BOOST_SYSTEM is expanded from...
>configure.ac:123: the top level
>configure.ac:449: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
>../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
>../../lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from...
>../../lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from...
>m4/ax_check_openssl.m4:38: AX_CHECK_OPENSSL is expanded from...
>../../lib/m4sugar/m4sh.m4:550: AS_CASE is expanded from...
>configure.ac:449: the top level
>configure.ac:536: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body
>../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from...
>../../lib/autoconf/general.m4:2590: _AC_COMPILE_IFELSE is expanded from...
>../../lib/autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from...
>../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
>../../lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from...
>../../lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from...
>m4/ax_boost_python.m4:62: AX_BOOST_PYTHON is expanded from...
>../../lib/m4sugar/m4sh.m4:550: AS_CASE is expanded from...
>configure.ac:536: the top level
>configure.ac:66: installing 'build-aux/compile'
>configure.ac:81: installing 'build-aux/install-sh'
>configure.ac:81: installing 'build-aux/missing'
>examples/Makefile.am: installing 'build-aux/depcomp'
>src/Makefile.am:4: warning: source file 'kademlia/dht_tracker.cpp' is in a subdirectory,
>src/Makefile.am:4: but option 'subdir-objects' is disabled
>automake-1.15: warning: possible forward-incompatibility.
>automake-1.15: At least a source file is in a subdirectory, but the 'subdir-objects'
>automake-1.15: automake option hasn't been enabled.  For now, the corresponding output
>automake-1.15: object file(s) will be placed in the top-level directory.  However,
>automake-1.15: this behaviour will change in future Automake versions: they will
>automake-1.15: unconditionally cause object files to be placed in the same subdirectory
>automake-1.15: of the corresponding sources.
>automake-1.15: You are advised to start using 'subdir-objects' option throughout your
>automake-1.15: project, to avoid future incompatibilities.
>src/Makefile.am:4: warning: source file 'kademlia/find_data.cpp' is in a subdirectory,
>src/Makefile.am:4: but option 'subdir-objects' is disabled
>src/Makefile.am:4: warning: source file 'kademlia/dht_get.cpp' is in a subdirectory,
>src/Makefile.am:4: but option 'subdir-objects' is disabled
>src/Makefile.am:4: warning: source file 'kademlia/node.cpp' is in a subdirectory,
>src/Makefile.am:4: but option 'subdir-objects' is disabled
>src/Makefile.am:4: warning: source file 'kademlia/node_id.cpp' is in a subdirectory,
>src/Makefile.am:4: but option 'subdir-objects' is disabled
>src/Makefile.am:4: warning: source file 'kademlia/refresh.cpp' is in a subdirectory,
>src/Makefile.am:4: but option 'subdir-objects' is disabled
>src/Makefile.am:4: warning: source file 'kademlia/routing_table.cpp' is in a subdirectory,
>src/Makefile.am:4: but option 'subdir-objects' is disabled
>src/Makefile.am:4: warning: source file 'kademlia/rpc_manager.cpp' is in a subdirectory,
>src/Makefile.am:4: but option 'subdir-objects' is disabled
>src/Makefile.am:4: warning: source file 'kademlia/logging.cpp' is in a subdirectory,
>src/Makefile.am:4: but option 'subdir-objects' is disabled
>src/Makefile.am:4: warning: source file 'kademlia/traversal_algorithm.cpp' is in a subdirectory,
>src/Makefile.am:4: but option 'subdir-objects' is disabled
>parallel-tests: installing 'build-aux/test-driver'
>
>Bootstrap complete, now run `configure'.
>configure: loading site script /usr/ports/Templates/config.site
>checking whether gmake supports nested variables... yes
>
>Building libtorrent-rasterbar 1.0.0
>
>Checking for a C/C++ compiler to use:
>checking for gcc... 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 cc accepts -g... yes
>checking for cc option to accept ISO C89... none needed
>checking whether cc understands -c and -o together... yes
>checking how to run the C preprocessor... cpp
>checking whether cc understands -c and -o together... yes
>checking whether we are using the GNU C++ compiler... yes
>checking whether c++ accepts -g... yes
>checking how to run the C++ preprocessor... c++ -E
>checking whether c++ understands -c and -o together... yes
>
>Checking system type:
>checking build system type... amd64-portbld-freebsd10.1
>checking host system type... amd64-portbld-freebsd10.1
>checking target system type... amd64-portbld-freebsd10.1
>
>Initializing Automake:
>checking for a BSD-compatible install... /usr/bin/install -c -o root -g wheel
>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 for style of include used by gmake... GNU
>checking dependency style of cc... gcc3
>checking dependency style of c++... gcc3
>
>Initializing Libtool:
>checking how to print strings... printf
>checking for a sed that does not truncate output... (cached) /usr/bin/sed
>checking for grep that handles long lines and -e... (cached) /usr/bin/grep
>checking for egrep... (cached) /usr/bin/egrep
>checking for fgrep... (cached) /usr/bin/fgrep
>checking for ld used by 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 -B
>checking the name lister (/usr/bin/nm -B) interface... BSD nm
>checking whether ln -s works... yes
>checking the maximum length of command line arguments... (cached) 262144
>checking how to convert amd64-portbld-freebsd10.1 file names to amd64-portbld-freebsd10.1 format... func_convert_file_noop
>checking how to convert amd64-portbld-freebsd10.1 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 ar... ar
>checking for archiver @FILE support... no
>checking for strip... strip
>checking for ranlib... ranlib
>checking command to parse /usr/bin/nm -B output from 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 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 dlfcn.h... (cached) yes
>checking for objdir... .libs
>checking if cc supports -fno-rtti -fno-exceptions... yes
>checking for cc option to produce PIC... -fPIC -DPIC
>checking if cc PIC flag -fPIC -DPIC works... yes
>checking if cc static flag -static works... yes
>checking if cc supports -c -o file.o... yes
>checking if cc supports -c -o file.o... (cached) yes
>checking whether the cc linker (/usr/bin/ld) supports shared libraries... yes
>checking whether -lc should be explicitly linked in... no
>checking dynamic linker characteristics... freebsd10.1 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 how to run the C++ preprocessor... c++ -E
>checking for ld used by c++... /usr/bin/ld
>checking if the linker (/usr/bin/ld) is GNU ld... yes
>checking whether the c++ linker (/usr/bin/ld) supports shared libraries... yes
>checking for c++ option to produce PIC... -fPIC -DPIC
>checking if c++ PIC flag -fPIC -DPIC works... yes
>checking if c++ static flag -static works... yes
>checking if c++ supports -c -o file.o... yes
>checking if c++ supports -c -o file.o... (cached) yes
>checking whether the c++ linker (/usr/bin/ld) supports shared libraries... yes
>checking dynamic linker characteristics... freebsd10.1 ld.so
>checking how to hardcode library paths into programs... immediate
>
>Checking for posix thread support:
>checking for pthread_join in LIBS=-pthread with CFLAGS=... yes
>checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
>checking if more special flags are required for pthreads... -D_THREAD_SAFE
>checking whether to check for GCC pthread/shared inconsistencies... yes
>checking whether -lpthread fixes that... yes
>Checking for visibility support:
>checking for __attribute__((visibility("hidden")))... found
>yes
>
>Checking for boost libraries:
>checking for boostlib >= 1.36... yes
>checking whether the Boost::System library is available... yes
>checking for exit in -lboost_system... yes
>
>Checking for pkg-config:
>checking for pkg-config... no
>
>Checking for functions and headers:
>checking for special C compiler options needed for large files... no
>checking for _FILE_OFFSET_BITS value needed for large files... no
>checking whether ln -s works... yes
>checking whether gmake sets $(MAKE)... (cached) yes
>checking for gethostbyname... (cached) yes
>checking for gethostbyname_r... yes
>checking for clock_gettime... (cached) yes
>
>Checking build options:
>checking whether deprecated functions should be enabled... yes
>checking whether debug build should be enabled... yes
>checking whether invariant check should be enabled... yes
>checking whether logging to disk should be enabled... no
>checking whether statistics logging should be enabled... no
>checking whether disk activity logging should be enabled... no
>
>Checking features to be enabled:
>checking whether encryption support should be enabled... yes
>configure: encryption support: now checking for the OpenSSL library...
>checking for pkg-config... no
>checking for openssl/ssl.h in /usr/local/ssl... no
>checking for openssl/ssl.h in /usr/lib/ssl... no
>checking for openssl/ssl.h in /usr/ssl... no
>checking for openssl/ssl.h in /usr/pkg... no
>checking for openssl/ssl.h in /usr/local... yes
>checking whether compiling and linking against OpenSSL works... yes
>checking whether geoip support should be enabled... yes
>checking whether dht support should be enabled... yes
>checking whether pool allocators should be enabled... yes
>
>Checking for extra build files:
>checking whether example files should be built... no
>checking whether test files should be built... no
>checking whether python bindings should be built... no
>
>Checking for external libraries:
>checking for FIEMAP support... checking linux/types.h usability... no
>checking linux/types.h presence... no
>checking for linux/types.h... no
>checking for linux/fiemap.h... no
>checking whether to link against system libgeoip... no
>checking whether to link against system libiconv... checking for shared library run path origin... done
>yes
>checking for iconv... yes
>checking for iconv declaration... 
>         extern size_t iconv (iconv_t cd, const char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
>
>Generating Makefiles:
>checking that generated files are newer than configure... done
>configure: creating ./config.status
>config.status: creating Makefile
>config.status: creating src/Makefile
>config.status: creating include/libtorrent/Makefile
>config.status: creating examples/Makefile
>config.status: creating test/Makefile
>config.status: creating tools/Makefile
>config.status: creating libtorrent-rasterbar.pc
>config.status: creating libtorrent-rasterbar-cmake.pc
>config.status: executing depfiles commands
>config.status: executing libtool commands
>
>Configure script has finished system check.
>
>   Config results:
>  -=-=-=-=-=-=-=-=-
>
>Package:
>  name:                 libtorrent-rasterbar
>  version:              1.0.0
>  svn revision:         7680
>
>Build environment:
>  build system:         amd64-portbld-freebsd10.1
>  host system:          amd64-portbld-freebsd10.1
>  target system:        amd64-portbld-freebsd10.1
>
>Compiler and linker flags:
>  CPPFlags:             -I/usr/local/include 
>  CFlags:               -D_THREAD_SAFE  -O2 -pipe  -fstack-protector -fno-strict-aliasing -fvisibility=hidden
>  CXXFlags:             -O2 -pipe -fstack-protector -fno-strict-aliasing  -fvisibility-inlines-hidden
>  LDFlags:              -L/usr/local/lib  -Wl,-rpath,/usr/local/lib -fstack-protector
>  Libs:                  -pthread 
>  Defs:                 -DPACKAGE_NAME=\"libtorrent-rasterbar\" -DPACKAGE_TARNAME=\"libtorrent-rasterbar\" -DPACKAGE_VERSION=\"1.0.0\" -DPACKAGE_STRING=\"libtorrent-rasterbar\ 1.0.0\" -DPACKAGE_BUGREPORT=\"arvid@rasterbar.com\" -DPACKAGE_URL=\"http://www.libtorrent.org\" -DPACKAGE=\"libtorrent-rasterbar\" -DVERSION=\"1.0.0\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_PTHREAD=1 -DHAVE_BOOST=1 -DHAVE_BOOST_SYSTEM=1 -DHAVE_GETHOSTBYNAME=1 -DHAVE_GETHOSTBYNAME_R=1 -DGETHOSTBYNAME_R_RETURNS_INT=1 -DHAVE_CLOCK_GETTIME=1 -DTORRENT_DEBUG=1 -DTORRENT_USE_OPENSSL=1 -DWITH_SHIPPED_GEOIP_H=1 -DHAVE_ICONV=1 -DICONV_CONST=const -DBOOST_ASIO_HASH_MAP_BUCKETS=1021 -DBOOST_EXCEPTION_DISABLE=1 -DBOOST_ASIO_ENABLE_CANCELIO=1 -DBOOST_ASIO_DYN_LINK=1 -DTORRENT_BUILDING_SHARED=1
>
>Build options:
>  deprecated functions: yes
>  debug build:          yes
>  invariant checks:     yes
>  logging support:      no
>  statistics:           no
>  disk statistics:      no
>
>Features:
>  encryption support:   yes
>  geoip support:        yes
>  dht support:          yes
>  pool allocators:      yes
>
>Extra builds:
>  examples:             no
>  tests:                no
>  python bindings:      no
>
>Pthread library:
>  CFlags:               -D_THREAD_SAFE 
>  Libs:                 -pthread
>
>Boost libraries:
>  version:              
>  CPPFlags:             -I/usr/local/include
>  LDFlags:              -L/usr/local/lib
>  boost.system:         -lboost_system
>
>External libraries:
>  system libgeoip:      no
>  system libiconv:      yes
>
>Iconv library:
>  Iconv Libs:           
>
>OpenSSL library:
>  OpenSSL Libs:         -lssl -lcrypto
>  OpenSSL LDFlags:      -L/usr/local/lib
>  OpenSSL Includes:     -I/usr/local/include
>
>Type 'make' to compile libtorrent-rasterbar 1.0.0
>or type 'make V=1' for verbose compiling
>and then 'make install' to install it into /usr/local
>
>===========================================================================
>=======================<phase: build          >============================
>===>  Building for twister-core-0.141130
>gmake[1]: Entering directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src'
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/alert.d -o obj/alert.o alert.cpp
>Building libtorrent ...
>/bin/sh ../share/genbuild.sh obj/build.h
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/checkpoints.d -o obj/checkpoints.o checkpoints.cpp
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/netbase.d -o obj/netbase.o netbase.cpp
>gmake[2]: Entering directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent'
>Making all in include/libtorrent
>gmake[3]: Entering directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent/include/libtorrent'
>gmake[3]: Nothing to be done for 'all'.
>gmake[3]: Leaving directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent/include/libtorrent'
>Making all in src
>gmake[3]: Entering directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent/src'
>  CXX      web_connection_base.lo
>  CXX      alert.lo
>  CXX      alert_manager.lo
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/addrman.d -o obj/addrman.o addrman.cpp
>  CXX      allocator.lo
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/crypter.d -o obj/crypter.o crypter.cpp
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/key.d -o obj/key.o key.cpp
>  CXX      asio.lo
>  CXX      assert.lo
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/db.d -o obj/db.o db.cpp
>key.cpp:599:24: warning: implicit conversion of NULL constant to 'bool' [-Wnull-conversion]
>                return NULL;
>                ~~~~~~ ^~~~
>                       false
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/init.d -o obj/init.o init.cpp
>1 warning generated.
>  CXX      bandwidth_limit.lo
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>  CXX      bandwidth_manager.lo
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>  CXX      logger.lo
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/leveldb.d -o obj/leveldb.o leveldb.cpp
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/txdb.d -o obj/txdb.o txdb.cpp
>  CXX      lsd.lo
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/chainparams.d -o obj/chainparams.o chainparams.cpp
>  CXX      lt_trackers.lo
>  CXX      magnet_uri.lo
>  CXX      metadata_transfer.lo
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/dhtproxy.d -o obj/dhtproxy.o dhtproxy.cpp
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/twister.d -o obj/twister.o twister.cpp
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/twister_rss.d -o obj/twister_rss.o twister_rss.cpp
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/twister_utils.d -o obj/twister_utils.o twister_utils.cpp
>  CC       mpi.lo
>  CXX      natpmp.lo
>twister.cpp:2908:25: warning: unused variable 'ret' [-Wunused-variable]
>                    int ret = lazy_bdecode(str_p.data(), str_p.data() + str_p.size(), p, err, &pos);
>                        ^
>twister.cpp:2949:27: warning: comparison of integers of different signs: 'int' and 'size_type' (aka 'unsigned long') [-Wsign-compare]
>        for( int i = 0; i < allowed.size(); ++i ) {
>                        ~ ^ ~~~~~~~~~~~~~~
>  CXX      parse_url.lo
>  CXX      pe_crypto.lo
>c++ -c -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -MMD -MF obj/version.d -o obj/version.o version.cpp
>  CXX      peer_connection.lo
>  CXX      piece_picker.lo
>  CXX      packet_buffer.lo
>  CXX      policy.lo
>2 warnings generated.
>  CXX      puff.lo
>  CXX      random.lo
>  CXX      rsa.lo
>  CXX      rss.lo
>  CXX      session.lo
>  CXX      session_impl.lo
>rss.cpp:404:3: warning: offset of on non-POD type 'libtorrent::feed_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, url)
>                ^                           ~~~
>rss.cpp:401:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:405:3: warning: offset of on non-POD type 'libtorrent::feed_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, auto_download)
>                ^                        ~~~~~~~~~~~~~
>rss.cpp:401:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:406:3: warning: offset of on non-POD type 'libtorrent::feed_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, auto_map_handles)
>                ^                        ~~~~~~~~~~~~~~~~
>rss.cpp:401:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:407:3: warning: offset of on non-POD type 'libtorrent::feed_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, default_ttl)
>                ^                        ~~~~~~~~~~~
>rss.cpp:401:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:414:3: warning: offset of on non-POD type 'libtorrent::feed_item' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, url)
>                ^                           ~~~
>rss.cpp:411:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed_item,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:415:3: warning: offset of on non-POD type 'libtorrent::feed_item' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, uuid)
>                ^                           ~~~~
>rss.cpp:411:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed_item,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:416:3: warning: offset of on non-POD type 'libtorrent::feed_item' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, title)
>                ^                           ~~~~~
>rss.cpp:411:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed_item,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:417:3: warning: offset of on non-POD type 'libtorrent::feed_item' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, description)
>                ^                           ~~~~~~~~~~~
>rss.cpp:411:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed_item,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:418:3: warning: offset of on non-POD type 'libtorrent::feed_item' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, comment)
>                ^                           ~~~~~~~
>rss.cpp:411:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed_item,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:419:3: warning: offset of on non-POD type 'libtorrent::feed_item' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, category)
>                ^                           ~~~~~~~~
>rss.cpp:411:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed_item,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:420:3: warning: offset of on non-POD type 'libtorrent::feed_item' [-Winvalid-offsetof]
>                TORRENT_SETTING(size_integer, size)
>                ^                             ~~~~
>rss.cpp:411:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed_item,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:427:3: warning: offset of on non-POD type 'libtorrent::feed' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, m_title)
>                ^                           ~~~~~~~
>rss.cpp:424:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:428:3: warning: offset of on non-POD type 'libtorrent::feed' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, m_description)
>                ^                           ~~~~~~~~~~~~~
>rss.cpp:424:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:429:3: warning: offset of on non-POD type 'libtorrent::feed' [-Winvalid-offsetof]
>                TORRENT_SETTING(time_integer, m_last_attempt)
>                ^                             ~~~~~~~~~~~~~~
>rss.cpp:424:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:430:3: warning: offset of on non-POD type 'libtorrent::feed' [-Winvalid-offsetof]
>                TORRENT_SETTING(time_integer, m_last_update)
>                ^                             ~~~~~~~~~~~~~
>rss.cpp:424:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(feed,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:437:3: warning: offset of on non-POD type 'libtorrent::add_torrent_params' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, save_path)
>                ^                           ~~~~~~~~~
>rss.cpp:434:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(add_torrent_params,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>rss.cpp:438:3: warning: offset of on non-POD type 'libtorrent::add_torrent_params' [-Winvalid-offsetof]
>                TORRENT_SETTING(size_integer, flags)
>                ^                             ~~~~~
>rss.cpp:434:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(add_torrent_params,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:288:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, user_agent)
>                ^                           ~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:289:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, tracker_completion_timeout)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:290:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, tracker_receive_timeout)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:291:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, stop_tracker_timeout)
>                ^                        ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:292:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, tracker_maximum_response_length)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:293:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, piece_timeout)
>                ^                        ~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:294:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, request_timeout)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:295:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, request_queue_time)
>                ^                        ~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:296:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_allowed_in_request_queue)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:297:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_out_request_queue)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:298:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, whole_pieces_threshold)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:299:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, peer_timeout)
>                ^                        ~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:300:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, urlseed_timeout)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:301:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, urlseed_pipeline_size)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:302:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, urlseed_wait_retry)
>                ^                        ~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:303:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, file_pool_size)
>                ^                        ~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:304:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, allow_multiple_connections_per_ip)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:305:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_failcount)
>                ^                        ~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:306:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, min_reconnect_time)
>                ^                        ~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:307:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, peer_connect_timeout)
>                ^                        ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:308:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, ignore_limits_on_local_network)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:309:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, connection_speed)
>                ^                        ~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:310:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, send_redundant_have)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:311:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, lazy_bitfields)
>                ^                        ~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:312:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, inactivity_timeout)
>                ^                        ~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:313:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, unchoke_interval)
>                ^                        ~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:314:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, optimistic_unchoke_interval)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:315:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, announce_ip)
>                ^                           ~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:316:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, num_want)
>                ^                        ~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:317:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, initial_picker_threshold)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:318:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, allowed_fast_set_size)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:319:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, suggest_mode)
>                ^                        ~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:320:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_queued_disk_bytes)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:321:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_queued_disk_bytes_low_watermark)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:322:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, handshake_timeout)
>                ^                        ~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:324:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, use_dht_as_fallback)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:326:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, free_torrent_hashes)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:327:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, upnp_ignore_nonrouters)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:328:4: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, send_buffer_low_watermark)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:329:4: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, send_buffer_watermark)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:331:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, auto_upload_slots)
>                ^                        ~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:332:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, auto_upload_slots_rate_based)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:334:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, choking_algorithm)
>                ^                        ~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:335:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, seed_choking_algorithm)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:336:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, use_parole_mode)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:337:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, cache_size)
>                ^                        ~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:338:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, cache_buffer_chunk_size)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:339:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, cache_expiry)
>                ^                        ~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:340:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, use_read_cache)
>                ^                        ~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:341:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, explicit_read_cache)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:342:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, disk_io_write_mode)
>                ^                        ~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:343:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, disk_io_read_mode)
>                ^                        ~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:344:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, coalesce_reads)
>                ^                        ~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:345:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, coalesce_writes)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:346:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(character, peer_tos)
>                ^                          ~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:347:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, active_downloads)
>                ^                        ~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:348:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, active_seeds)
>                ^                        ~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:349:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, active_dht_limit)
>                ^                        ~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:350:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, active_tracker_limit)
>                ^                        ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:351:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, active_lsd_limit)
>                ^                        ~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:352:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, active_limit)
>                ^                        ~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:353:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, auto_manage_prefer_seeds)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:354:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, dont_count_slow_torrents)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:355:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, auto_manage_interval)
>                ^                        ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:356:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(floating_point, share_ratio_limit)
>                ^                               ~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:357:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(floating_point, seed_time_ratio_limit)
>                ^                               ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:358:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, seed_time_limit)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:359:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(floating_point, peer_turnover)
>                ^                               ~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:360:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(floating_point, peer_turnover_cutoff)
>                ^                               ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:361:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, close_redundant_connections)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:362:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, auto_scrape_interval)
>                ^                        ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:363:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, auto_scrape_min_interval)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:364:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_peerlist_size)
>                ^                        ~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:365:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_paused_peerlist_size)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:366:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, min_announce_interval)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:367:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, prioritize_partial_pieces)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:368:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, auto_manage_startup)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:369:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, rate_limit_ip_overhead)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:370:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, announce_to_all_trackers)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:371:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, announce_to_all_tiers)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:372:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, prefer_udp_trackers)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:373:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, strict_super_seeding)
>                ^                        ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:374:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, seeding_piece_quota)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:375:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_sparse_regions)
>                ^                        ~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:377:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, lock_disk_cache)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:379:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_rejects)
>                ^                        ~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:380:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, recv_socket_buffer_size)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:381:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, send_socket_buffer_size)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:382:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, optimize_hashing_for_speed)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:383:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, file_checks_delay_per_block)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:384:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, disk_cache_algorithm)
>                ^                        ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:385:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, read_cache_line_size)
>                ^                        ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:386:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, write_cache_line_size)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:387:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, optimistic_disk_retry)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:388:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, disable_hash_checks)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:389:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, allow_reordered_disk_operations)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:390:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, allow_i2p_mixed)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:391:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_suggest_pieces)
>                ^                        ~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:392:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, drop_skipped_requests)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:393:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, low_prio_disk)
>                ^                        ~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:394:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, local_service_announce_interval)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:395:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, dht_announce_interval)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:396:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, udp_tracker_token_expiry)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:397:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, volatile_read_cache)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:398:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, guided_read_cache)
>                ^                        ~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:399:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, default_cache_min_age)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:400:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, num_optimistic_unchoke_slots)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:401:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, no_atime_storage)
>                ^                        ~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:402:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, default_est_reciprocation_rate)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:403:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, increase_est_reciprocation_rate)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:404:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, decrease_est_reciprocation_rate)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:405:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, incoming_starts_queued_torrents)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:406:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, report_true_downloaded)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:407:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, strict_end_game_mode)
>                ^                        ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:408:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, broadcast_lsd)
>                ^                        ~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:409:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, enable_outgoing_utp)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:410:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, enable_incoming_utp)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:411:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, enable_outgoing_tcp)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:412:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, enable_incoming_tcp)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:413:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_pex_peers)
>                ^                        ~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:414:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, ignore_resume_timestamps)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:415:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, no_recheck_incomplete_resume)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:416:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, anonymous_mode)
>                ^                        ~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:417:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, force_proxy)
>                ^                        ~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:418:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, tick_interval)
>                ^                        ~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:419:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, report_web_seed_downloads)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:420:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, share_mode_target)
>                ^                        ~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:421:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, upload_rate_limit)
>                ^                        ~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:422:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, download_rate_limit)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:423:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, local_upload_rate_limit)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:424:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, local_download_rate_limit)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:425:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, dht_upload_rate_limit)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:426:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, unchoke_slots_limit)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:427:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, half_open_limit)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:428:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, connections_limit)
>                ^                        ~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:429:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, utp_target_delay)
>                ^                        ~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:430:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, utp_gain_factor)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:431:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, utp_syn_resends)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:432:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, utp_fin_resends)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:433:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, utp_num_resends)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:434:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, utp_connect_timeout)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:436:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, utp_delayed_ack)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:438:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, utp_dynamic_sock_buf)
>                ^                        ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:439:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, mixed_mode_algorithm)
>                ^                        ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:440:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, rate_limit_utp)
>                ^                        ~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:441:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, listen_queue_size)
>                ^                        ~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:442:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, announce_double_nat)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:443:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, torrent_connect_boost)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:444:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, seeding_outgoing_connections)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:445:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, no_connect_privileged_ports)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:446:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, alert_queue_size)
>                ^                        ~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:447:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_metadata_size)
>                ^                        ~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:448:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, smooth_connects)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:449:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, always_send_user_agent)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:450:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, apply_ip_filter_to_trackers)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:451:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, read_job_every)
>                ^                        ~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:452:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, use_disk_read_ahead)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:453:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, lock_files)
>                ^                        ~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:454:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, ssl_listen)
>                ^                        ~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:455:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, tracker_backoff)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:456:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, ban_web_seeds)
>                ^                        ~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:457:3: warning: offset of on non-POD type 'libtorrent::session_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_http_recv_buffer_size)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:284:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(session_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:465:3: warning: offset of on non-POD type 'libtorrent::proxy_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, hostname)
>                ^                           ~~~~~~~~
>session_impl.cpp:461:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(proxy_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:466:3: warning: offset of on non-POD type 'libtorrent::proxy_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, port)
>                ^                        ~~~~
>session_impl.cpp:461:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(proxy_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:467:3: warning: offset of on non-POD type 'libtorrent::proxy_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, username)
>                ^                           ~~~~~~~~
>session_impl.cpp:461:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(proxy_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:468:3: warning: offset of on non-POD type 'libtorrent::proxy_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(std_string, password)
>                ^                           ~~~~~~~~
>session_impl.cpp:461:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(proxy_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:469:3: warning: offset of on non-POD type 'libtorrent::proxy_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, type)
>                ^                        ~~~~
>session_impl.cpp:461:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(proxy_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:470:3: warning: offset of on non-POD type 'libtorrent::proxy_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, proxy_hostnames)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:461:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(proxy_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:471:3: warning: offset of on non-POD type 'libtorrent::proxy_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, proxy_peer_connections)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:461:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(proxy_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:479:3: warning: offset of on non-POD type 'libtorrent::dht_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_peers_reply)
>                ^                        ~~~~~~~~~~~~~~~
>session_impl.cpp:476:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(dht_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:480:3: warning: offset of on non-POD type 'libtorrent::dht_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, search_branching)
>                ^                        ~~~~~~~~~~~~~~~~
>session_impl.cpp:476:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(dht_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:482:3: warning: offset of on non-POD type 'libtorrent::dht_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, service_port)
>                ^                        ~~~~~~~~~~~~
>session_impl.cpp:476:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(dht_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:484:3: warning: offset of on non-POD type 'libtorrent::dht_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_fail_count)
>                ^                        ~~~~~~~~~~~~~~
>session_impl.cpp:476:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(dht_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:485:3: warning: offset of on non-POD type 'libtorrent::dht_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_torrents)
>                ^                        ~~~~~~~~~~~~
>session_impl.cpp:476:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(dht_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:486:3: warning: offset of on non-POD type 'libtorrent::dht_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_dht_items)
>                ^                        ~~~~~~~~~~~~~
>session_impl.cpp:476:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(dht_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:487:3: warning: offset of on non-POD type 'libtorrent::dht_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, max_torrent_search_reply)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:476:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(dht_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:488:3: warning: offset of on non-POD type 'libtorrent::dht_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, restrict_routing_ips)
>                ^                        ~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:476:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(dht_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:489:3: warning: offset of on non-POD type 'libtorrent::dht_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, restrict_search_ips)
>                ^                        ~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:476:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(dht_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:490:3: warning: offset of on non-POD type 'libtorrent::dht_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, extended_routing_table)
>                ^                        ~~~~~~~~~~~~~~~~~~~~~~
>session_impl.cpp:476:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(dht_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:499:3: warning: offset of on non-POD type 'libtorrent::pe_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, out_enc_policy)
>                ^                        ~~~~~~~~~~~~~~
>session_impl.cpp:496:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(pe_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:500:3: warning: offset of on non-POD type 'libtorrent::pe_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, in_enc_policy)
>                ^                        ~~~~~~~~~~~~~
>session_impl.cpp:496:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(pe_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:501:3: warning: offset of on non-POD type 'libtorrent::pe_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(integer, allowed_enc_level)
>                ^                        ~~~~~~~~~~~~~~~~~
>session_impl.cpp:496:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(pe_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:502:3: warning: offset of on non-POD type 'libtorrent::pe_settings' [-Winvalid-offsetof]
>                TORRENT_SETTING(boolean, prefer_rc4)
>                ^                        ~~~~~~~~~~
>session_impl.cpp:496:36: note: expanded from macro 'TORRENT_SETTING'
>#define TORRENT_SETTING(t, x) {#x, offsetof(pe_settings,x), t},
>                                   ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:537:3: warning: offset of on non-POD type 'libtorrent::aux::session_impl' [-Winvalid-offsetof]
>                TORRENT_CATEGORY("settings", save_settings, m_settings, session_settings_map)
>                ^                                           ~~~~~~~~~~
>session_impl.cpp:533:44: note: expanded from macro 'TORRENT_CATEGORY'
>        { name, map, lenof(map), session:: flag , offsetof(session_impl, member), offsetof(all_default_values, member) },
>                                                  ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:537:3: warning: offset of on non-POD type 'libtorrent::aux::all_default_values' [-Winvalid-offsetof]
>                TORRENT_CATEGORY("settings", save_settings, m_settings, session_settings_map)
>                ^                                           ~~~~~~~~~~
>session_impl.cpp:533:76: note: expanded from macro 'TORRENT_CATEGORY'
>        { name, map, lenof(map), session:: flag , offsetof(session_impl, member), offsetof(all_default_values, member) },
>                                                                                  ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:539:3: warning: offset of on non-POD type 'libtorrent::aux::session_impl' [-Winvalid-offsetof]
>                TORRENT_CATEGORY("dht", save_dht_settings, m_dht_settings, dht_settings_map)
>                ^                                          ~~~~~~~~~~~~~~
>session_impl.cpp:533:44: note: expanded from macro 'TORRENT_CATEGORY'
>        { name, map, lenof(map), session:: flag , offsetof(session_impl, member), offsetof(all_default_values, member) },
>                                                  ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:539:3: warning: offset of on non-POD type 'libtorrent::aux::all_default_values' [-Winvalid-offsetof]
>                TORRENT_CATEGORY("dht", save_dht_settings, m_dht_settings, dht_settings_map)
>                ^                                          ~~~~~~~~~~~~~~
>session_impl.cpp:533:76: note: expanded from macro 'TORRENT_CATEGORY'
>        { name, map, lenof(map), session:: flag , offsetof(session_impl, member), offsetof(all_default_values, member) },
>                                                                                  ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:541:3: warning: offset of on non-POD type 'libtorrent::aux::session_impl' [-Winvalid-offsetof]
>                TORRENT_CATEGORY("proxy", save_proxy, m_proxy, proxy_settings_map)
>                ^                                     ~~~~~~~
>session_impl.cpp:533:44: note: expanded from macro 'TORRENT_CATEGORY'
>        { name, map, lenof(map), session:: flag , offsetof(session_impl, member), offsetof(all_default_values, member) },
>                                                  ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:541:3: warning: offset of on non-POD type 'libtorrent::aux::all_default_values' [-Winvalid-offsetof]
>                TORRENT_CATEGORY("proxy", save_proxy, m_proxy, proxy_settings_map)
>                ^                                     ~~~~~~~
>session_impl.cpp:533:76: note: expanded from macro 'TORRENT_CATEGORY'
>        { name, map, lenof(map), session:: flag , offsetof(session_impl, member), offsetof(all_default_values, member) },
>                                                                                  ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:546:3: warning: offset of on non-POD type 'libtorrent::aux::session_impl' [-Winvalid-offsetof]
>                TORRENT_CATEGORY("encryption", save_encryption_settings, m_pe_settings, pe_settings_map)
>                ^                                                        ~~~~~~~~~~~~~
>session_impl.cpp:533:44: note: expanded from macro 'TORRENT_CATEGORY'
>        { name, map, lenof(map), session:: flag , offsetof(session_impl, member), offsetof(all_default_values, member) },
>                                                  ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>session_impl.cpp:546:3: warning: offset of on non-POD type 'libtorrent::aux::all_default_values' [-Winvalid-offsetof]
>                TORRENT_CATEGORY("encryption", save_encryption_settings, m_pe_settings, pe_settings_map)
>                ^                                                        ~~~~~~~~~~~~~
>session_impl.cpp:533:76: note: expanded from macro 'TORRENT_CATEGORY'
>        { name, map, lenof(map), session:: flag , offsetof(session_impl, member), offsetof(all_default_values, member) },
>                                                                                  ^
>/usr/include/stddef.h:62:32: note: expanded from macro 'offsetof'
>#define offsetof(type, member)  __offsetof(type, member)
>                                ^
>/usr/include/sys/cdefs.h:449:34: note: expanded from macro '__offsetof'
>#define __offsetof(type, field)  __builtin_offsetof(type, field)
>                                 ^
>17 warnings generated.
>  CXX      settings.lo
>  CXX      sha1.lo
>  CXX      smart_ban.lo
>191 warnings generated.
>  CXX      socket_io.lo
>  CXX      socket_type.lo
>  CXX      socks5_stream.lo
>  CXX      stat.lo
>  CXX      storage.lo
>  CXX      string_util.lo
>  CXX      thread.lo
>  CXX      torrent.lo
>storage.cpp:424:2: warning: control may reach end of non-void function [-Wreturn-type]
>        }
>        ^
>storage.cpp:466:2: warning: control may reach end of non-void function [-Wreturn-type]
>        }
>        ^
>  CXX      torrent_handle.lo
>  CXX      torrent_info.lo
>2 warnings generated.
>torrent.cpp:6317:2: warning: control reaches end of non-void function [-Wreturn-type]
>        }
>        ^
>  CXX      time.lo
>  CXX      timestamp_history.lo
>  CXX      tracker_manager.lo
>  CXX      udp_socket.lo
>  CXX      udp_tracker_connection.lo
>  CXX      upnp.lo
>1 warning generated.
>  CXX      ut_metadata.lo
>  CXX      ut_pex.lo
>  CXX      utf8.lo
>  CXX      utp_socket_manager.lo
>  CXX      utp_stream.lo
>  CXX      web_peer_connection.lo
>  CXX      dht_tracker.lo
>  CXX      find_data.lo
>  CXX      dht_get.lo
>  CXX      node.lo
>  CXX      node_id.lo
>  CXX      refresh.lo
>  CXX      routing_table.lo
>  CXX      rpc_manager.lo
>  CXX      logging.lo
>  CXX      traversal_algorithm.lo
>  CC       GeoIP.lo
>  CXX      asio_ssl.lo
>  CXXLD    libtorrent-rasterbar.la
>c++: warning: argument unused during compilation: '-pthread'
>c++: warning: argument unused during compilation: '-pthread'
>gmake[3]: Leaving directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent/src'
>Making all in examples
>gmake[3]: Entering directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent/examples'
>gmake[3]: Nothing to be done for 'all'.
>gmake[3]: Leaving directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent/examples'
>Making all in test
>gmake[3]: Entering directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent/test'
>gmake[3]: Nothing to be done for 'all'.
>gmake[3]: Leaving directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent/test'
>Making all in tools
>gmake[3]: Entering directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent/tools'
>gmake[3]: Nothing to be done for 'all'.
>gmake[3]: Leaving directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent/tools'
>gmake[3]: Entering directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent'
>gmake[3]: Nothing to be done for 'all-am'.
>gmake[3]: Leaving directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent'
>gmake[2]: Leaving directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/libtorrent'
>c++ -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter -g -DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/obj -I/usr/local/include -I/usr/local/include/db48 -DUSE_IPV6=1 -I/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/include -DTORRENT_DEBUG -DBOOST_ASIO_SEPARATE_COMPILATION -DHAVE_BUILD_INFO -fno-stack-protector -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2 -O2 -pipe -fstack-protector -fno-strict-aliasing  -o twisterd ../libtorrent/src/.libs/libtorrent-rasterbar.a obj/alert.o obj/version.o obj/checkpoints.o obj/netbase.o obj/addrman.o obj/crypter.o obj/key.o obj/db.o obj/init.o obj/bitcoind.o obj/keystore.o obj/core.o obj/main.o obj/net.o obj/protocol.o obj/bitcoinrpc.o obj/rpcdump.o obj/rpcnet.o obj/rpcmining.o obj/rpcwallet.o obj/rpcblockchain.o obj/rpcrawtransaction.o obj/script.o obj/scrypt.o obj/softcheckpoint.o obj/sync.o obj/util.o obj/wallet.o obj/walletdb.o obj/hash.o obj/bloom.o obj/noui.o obj/leveldb.o obj/txdb.o obj/chainparams.o obj/dhtproxy.o obj/twister.o obj/twister_rss.o obj/twister_utils.o -Wl,-z,relro -Wl,-z,now  -Wl,-rpath,/usr/local/lib -fstack-protector -L/usr/local/lib -L/usr/local/lib/db48 -Wl,-Bdynamic -l boost_system -l boost_filesystem -l boost_program_options -l boost_thread -l boost_locale -l db_cxx  -l ssl -l crypto -l rt -Wl,-Bdynamic -l z -l pthread -l leveldb -l memenv /wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/../libtorrent/src/.libs/libtorrent-rasterbar.a -l rt
>gmake[1]: Leaving directory '/wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src'
>===========================================================================
>=======================<phase: run-depends    >============================
>===>   twister-core-0.141130 depends on file: /usr/local/lib/libcrypto.so.30 - not found
>===>    Verifying install for /usr/local/lib/libcrypto.so.30 in /usr/ports/security/libressl
>===>   Installing existing package /packages/All/libressl-2.1.6.txz
>[101amd64-default-job-01] Installing libressl-2.1.6...
>the most recent version of libressl-2.1.6 is already installed
>===>   Returning to build of twister-core-0.141130
>===========================================================================
>=======================<phase: stage          >============================
>===>  Staging for twister-core-0.141130
>===>   Generating temporary packing list
>install  -s -o root -g wheel -m 555 /wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/src/twisterd /wrkdirs/usr/ports/net-p2p/twister/work/stage/usr/local/bin
>/bin/mkdir -p /wrkdirs/usr/ports/net-p2p/twister/work/stage/usr/local/share/doc/twister-core
>install  -o root -g wheel -m 0644 /wrkdirs/usr/ports/net-p2p/twister/work/miguelfreitas-twister-core-9d3b074/README.md /wrkdirs/usr/ports/net-p2p/twister/work/stage/usr/local/share/doc/twister-core
>====> Compressing man pages (compress-man)
>===========================================================================
>=======================<phase: package        >============================
>===>  Building package for twister-core-0.141130
>actual-package-depends: dependency on /usr/local/lib/libcrypto.so.30 not registered (normal if it belongs to base)
>===========================================================================
>====>> Cleaning up wrkdir
>===>  Cleaning for twister-core-0.141130
>build of net-p2p/twister ended at Sun Mar 29 21:10:09 CEST 2015
>build time: 00:03:17

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Attachments on bug 199006: 154969 | 154973