* Package: net-proxy/privoxy-3.0.28-r1 * Repository: gentoo * Maintainer: bircoph@gentoo.org * USE: abi_x86_64 acl amd64 elibc_glibc fast-redirects force image-blocking ipv6 kernel_linux stats threads userland_GNU zlib * FEATURES: network-sandbox preserve-libs sandbox userpriv usersandbox @@@@@ PLEASE PAY ATTENTION HERE!!! @@@@@ This information may help you to understand if this is a duplicate or if this bug exists after you pushed a fix; This ebuild was merged at the following commit: https://github.com/gentoo/gentoo/commit/e86246a81503d92e3d8bb47d2719f3cdf0a33a35 @@@@@ END @@@@@ >>> Unpacking source... >>> Unpacking privoxy-3.0.28-stable-src.tar.gz to /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/work >>> Source unpacked in /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/work >>> Preparing source in /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/work/privoxy-3.0.28-stable ... * Applying privoxy-3.0.19-gentoo.patch ... patching file GNUmakefile.in Hunk #2 succeeded at 875 (offset 23 lines). Hunk #3 succeeded at 945 (offset 23 lines). patching file config Hunk #1 succeeded at 258 with fuzz 2 (offset -7 lines). Hunk #2 succeeded at 343 with fuzz 2 (offset 21 lines). Hunk #3 succeeded at 476 with fuzz 2 (offset 14 lines). patching file default.action.master Hunk #1 succeeded at 550 with fuzz 2 (offset -16 lines). Hunk #2 succeeded at 573 (offset -15 lines). Hunk #3 succeeded at 613 (offset -14 lines). [ ok ] * Applying privoxy-3.0.28-chdir.patch ... [ ok ] * Applying privoxy-3.0.28-null-termination.patch ... [ ok ] * Running eautoreconf in '/var/tmp/portage/net-proxy/privoxy-3.0.28-r1/work/privoxy-3.0.28-stable' ... * Running aclocal ... [ ok ] * Running autoconf --force ... [ ok ] * Running autoheader ... [ ok ] * Running elibtoolize in: privoxy-3.0.28-stable/ * Running elibtoolize in: privoxy-3.0.28-stable/pcre/ * Applying install-sh/1.5 patch ... * Applying portage/1.3.3 patch ... * Applying sed/1.5.6 patch ... * Applying tmp/1.3.5 patch ... * Applying uclibc-ltconf/1.3.0 patch ... >>> Source prepared. >>> Configuring source in /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/work/privoxy-3.0.28-stable ... * econf: updating privoxy-3.0.28-stable/config.guess with /usr/share/gnuconfig/config.guess * econf: updating privoxy-3.0.28-stable/config.sub with /usr/share/gnuconfig/config.sub * econf: updating privoxy-3.0.28-stable/pcre/config.guess with /usr/share/gnuconfig/config.guess * econf: updating privoxy-3.0.28-stable/pcre/config.sub with /usr/share/gnuconfig/config.sub ./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --docdir=/usr/share/doc/privoxy-3.0.28-r1 --htmldir=/usr/share/doc/privoxy-3.0.28-r1/html --libdir=/usr/lib64 --sysconfdir=/etc/privoxy --enable-dynamic-pcre --with-user=privoxy --with-group=privoxy --enable-acl-support --disable-compression --disable-client-tags --disable-editor --disable-extended-host-patterns --enable-fast-redirects --enable-force --disable-fuzz --disable-graceful-termination --enable-image-blocking --enable-ipv6-support --disable-accept-filter --disable-large-file-support --disable-no-gifs --enable-stats --enable-pthread --disable-toggle --disable-trust-files --enable-zlib checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc 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 x86_64-pc-linux-gnu-gcc accepts -g... yes checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89... none needed checking how to run the C preprocessor... x86_64-pc-linux-gnu-gcc -E checking for a BSD-compatible install... /usr/lib/portage/python3.7/ebuild-helpers/xattr/install -c checking whether ln -s works... yes checking whether make sets $(MAKE)... yes checking for gawk... gawk checking for gdb... no checking for groups... /bin/groups checking for id... /usr/bin/id checking for user... privoxy checking for group... privoxy checking for w3m... no configure: WARNING: You need w3m to build text documentation. checking for db2html... no checking for docbook2html... no checking for rpm... no checking for openjade... no checking for jade... no checking for onsgmls... onsgmls checking for man2html... no checking for /usr/share/sgml/docbook/dsssl-stylesheets... no checking for /usr/share/sgml/docbkdsl... no checking for /usr/share/sgml/docbook-dsssl... no checking for /usr/local/share/sgml/docbook/dsssl/modular... no checking for /usr/share/sgml/docbook/stylesheet/dsssl/modular/... no checking for /usr/share/sgml/CATALOG.docbk30... no checking for /usr/share/sgml/CATALOG.docbk31... no checking for /usr/share/sgml/CATALOG.docbk31... no checking for /usr/local/share/sgml/docbook/2.4.1/docbook.cat... no checking for /usr/local/share/sgml/docbook/3.0/docbook.cat... no checking for /usr/local/share/sgml/docbook/3.1/docbook.cat... no checking for /usr/share/sgml/docbook/dtd/3.1/docbook.cat... no checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking pthread.h usability... yes checking pthread.h presence... yes checking for pthread.h... yes Using POSIX threads checking for gethostbyname in -lnsl... yes checking for gethostbyaddr_r... yes checking signature of gethostbyaddr_r... 8 args checking for gethostbyname_r... yes checking signature of gethostbyname_r... 6 args checking for gmtime_r... yes checking signature of gmtime_r... ok checking for localtime_r... yes checking signature of localtime_r... ok checking for socklen_t... yes checking for ANSI C header files... (cached) yes checking for dirent.h that defines DIR... yes checking for library containing opendir... none required checking for an ANSI C-conforming const... yes checking for size_t... yes checking for pid_t... yes checking whether time.h and sys/time.h may both be included... yes checking whether struct tm is in sys/time.h or time.h... time.h checking size of int... 4 checking size of char *... 8 checking size of long... 8 checking size of long long... 8 checking size of size_t... 8 checking size of time_t... 8 checking OS.h usability... no checking OS.h presence... no checking for OS.h... no checking arpa/inet.h usability... yes checking arpa/inet.h presence... yes checking for arpa/inet.h... yes checking errno.h usability... yes checking errno.h presence... yes checking for errno.h... yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking limits.h usability... yes checking limits.h presence... yes checking for limits.h... yes checking locale.h usability... yes checking locale.h presence... yes checking for locale.h... yes checking netdb.h usability... yes checking netdb.h presence... yes checking for netdb.h... yes checking netinet/in.h usability... yes checking netinet/in.h presence... yes checking for netinet/in.h... yes checking stddef.h usability... yes checking stddef.h presence... yes checking for stddef.h... yes checking for stdlib.h... (cached) yes checking for string.h... (cached) yes checking sys/ioctl.h usability... yes checking sys/ioctl.h presence... yes checking for sys/ioctl.h... yes checking sys/socket.h usability... yes checking sys/socket.h presence... yes checking for sys/socket.h... yes checking sys/time.h usability... yes checking sys/time.h presence... yes checking for sys/time.h... yes checking sys/timeb.h usability... yes checking sys/timeb.h presence... yes checking for sys/timeb.h... yes checking sys/wait.h usability... yes checking sys/wait.h presence... yes checking for sys/wait.h... yes checking for unistd.h... (cached) yes checking for bcopy... yes checking whether x86_64-pc-linux-gnu-gcc needs -traditional... no checking return type of signal handlers... void checking for access... yes checking for arc4random... no checking for atexit... yes checking for calloc... yes checking for getcwd... yes checking for gethostbyaddr... yes checking for gethostbyaddr_r... (cached) yes checking for gethostbyname... yes checking for gethostbyname_r... (cached) yes checking for gettimeofday... yes checking for inet_ntoa... yes checking for memchr... yes checking for memmove... yes checking for memset... yes checking for nanosleep... yes checking for poll... yes checking for putenv... yes checking for random... yes checking for regcomp... yes checking for select... yes checking for setlocale... yes checking for shutdown... yes checking for snprintf... yes checking for socket... yes checking for strchr... yes checking for strdup... yes checking for strerror... yes checking for strftime... yes checking for strlcat... no checking for strlcpy... no checking for strptime... yes checking for strtoul... yes checking for timegm... yes checking for tzset... yes checking for getaddrinfo... yes checking for getnameinfo... yes checking for pcre_compile in -lpcre... yes checking pcre.h usability... yes checking pcre.h presence... yes checking for pcre.h... yes checking for regcomp in -lpcreposix... yes checking pcreposix.h usability... yes checking pcreposix.h presence... yes checking for pcreposix.h... yes Disabling support for client-specific tags. checking for zlibVersion in -lz... yes using libpcre Enabling connection-sharing support. configure: creating ./config.status config.status: creating GNUmakefile config.status: creating doc/source/ldp.dsl config.status: creating config.h >>> Source configured. >>> Compiling source in /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/work/privoxy-3.0.28-stable ... make -j16 V=1 x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall actions.c -o actions.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall cgi.c -o cgi.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall cgiedit.c -o cgiedit.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall cgisimple.c -o cgisimple.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall deanimate.c -o deanimate.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall encode.c -o encode.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall errlog.c -o errlog.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall filters.c -o filters.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall gateway.c -o gateway.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall jbsockets.c -o jbsockets.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall jcc.c -o jcc.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall list.c -o list.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall loadcfg.c -o loadcfg.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall loaders.c -o loaders.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall miscutil.c -o miscutil.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall parsers.c -o parsers.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall ssplit.c -o ssplit.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall urlmatch.c -o urlmatch.o x86_64-pc-linux-gnu-gcc -c -pipe -O2 -pipe -march=native -frecord-gcc-switches -pthread -Wall pcrs.c -o pcrs.o grep -v '^#MASTER#' default.action.master > default.action In file included from /usr/include/string.h:495, from pcrs.c:40: In function ‘strncpy’, inlined from ‘pcrs_compile_replacement’ at pcrs.c:284:14, inlined from ‘pcrs_compile’ at pcrs.c:691:38: /usr/include/bits/string_fortified.h:106:10: warning: ‘__builtin_strncpy’ specified bound depends on the length of the source argument []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wstringop-overflow=-Wstringop-overflow=]8;;] 106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ pcrs.c: In function ‘pcrs_compile’: pcrs.c:268:13: note: length computed here 268 | length = strlen(replacement); | ^~~~~~~~~~~~~~~~~~~ x86_64-pc-linux-gnu-gcc -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -pthread -o privoxy actions.o cgi.o cgiedit.o cgisimple.o deanimate.o encode.o errlog.o filters.o gateway.o jbsockets.o jcc.o list.o loadcfg.o loaders.o miscutil.o parsers.o ssplit.o urlmatch.o pcrs.o -lnsl -lz -lpcre -lpcreposix >>> Source compiled. >>> Test phase [not enabled]: net-proxy/privoxy-3.0.28-r1 >>> Install net-proxy/privoxy-3.0.28-r1 into /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image make -j16 V=1 DESTDIR=/var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image install Creating directories, and preparing Privoxy 3.0.28 stable installation chmod 0755 ./mkinstalldirs mkdir /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image/usr mkdir /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image/usr/sbin mkdir /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image/etc mkdir /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image/etc/privoxy mkdir /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image/etc/privoxy/templates mkdir /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image/usr/share mkdir /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image/var mkdir /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image/var/log mkdir /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image/var/log/privoxy mkdir /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image/var/run Installing privoxy stripped executable to /usr/sbin /usr/lib/portage/python3.7/ebuild-helpers/xattr/install -c -m 0755 x86_64-pc-linux-gnu-strip privoxy /var/tmp/portage/net-proxy/privoxy-3.0.28-r1/image/usr/sbin /usr/bin/install: cannot stat 'x86_64-pc-linux-gnu-strip': No such file or directory install-xattr: failed to stat x86_64-pc-linux-gnu-strip: No such file or directory make: *** [GNUmakefile:844: install] Error 1 * ERROR: net-proxy/privoxy-3.0.28-r1::gentoo failed (install phase): * emake failed * * If you need support, post the output of `emerge --info '=net-proxy/privoxy-3.0.28-r1::gentoo'`, * the complete build log and the output of `emerge -pqv '=net-proxy/privoxy-3.0.28-r1::gentoo'`. * The complete build log is located at '/var/log/emerge-log/build/net-proxy/privoxy-3.0.28-r1:20200714-131956.log'. * For convenience, a symlink to the build log is located at '/var/tmp/portage/net-proxy/privoxy-3.0.28-r1/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/net-proxy/privoxy-3.0.28-r1/temp/environment'. * Working directory: '/var/tmp/portage/net-proxy/privoxy-3.0.28-r1/work/privoxy-3.0.28-stable' * S: '/var/tmp/portage/net-proxy/privoxy-3.0.28-r1/work/privoxy-3.0.28-stable' emerge --info: Portage 2.3.103 (python 3.7.8-final-0, default/linux/amd64/17.1, gcc-10.1.0, glibc-2.31-r5, 5.4.0-1018-aws x86_64) ================================================================= System uname: Linux-5.4.0-1018-aws-x86_64-Intel-R-_Xeon-R-_Platinum_8175M_CPU_@_2.50GHz-with-gentoo-2.7 KiB Mem: 64359960 total, 39997552 free KiB Swap: 0 total, 0 free sh bash 5.0_p18 ld GNU ld (Gentoo 2.34 p4) 2.34.0 app-shells/bash: 5.0_p18::gentoo dev-lang/perl: 5.30.3-r1::gentoo dev-lang/python: 2.7.18::gentoo, 3.7.8-r1::gentoo, 3.8.3-r1::gentoo dev-util/cmake: 3.17.3::gentoo sys-apps/baselayout: 2.7::gentoo sys-apps/openrc: 0.42.1::gentoo sys-apps/sandbox: 2.20::gentoo sys-devel/autoconf: 2.69-r5::gentoo sys-devel/automake: 1.16.2::gentoo sys-devel/binutils: 2.34-r1::gentoo sys-devel/gcc: 10.1.0-r2::gentoo sys-devel/gcc-config: 2.3.1::gentoo sys-devel/libtool: 2.4.6-r6::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.7::gentoo (virtual/os-headers) sys-libs/glibc: 2.31-r5::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 sync-rsync-extra-opts: sync-rsync-verify-max-age: 24 sync-rsync-verify-metamanifest: yes sync-rsync-verify-jobs: 1 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -march=native -frecord-gcc-switches" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-O2 -pipe -march=native -frecord-gcc-switches" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--with-bdeps=y -1 -k -b" ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR" FCFLAGS="-O2 -pipe -march=native -frecord-gcc-switches" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs buildpkg collision-protect config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms sign split-log strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe -march=native -frecord-gcc-switches" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="C.UTF8" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0" MAKEOPTS="-j16 V=1" PKGDIR="/root/.packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" USE="acl amd64 berkdb bzip2 cli crypt dri fortran gdbm iconv ipv6 libtirpc multilib native-symlinks ncurses nls nptl openmp pam pcre readline seccomp split-usr ssl tcpd unicode xattr zlib" ABI_X86="64" ADA_TARGET="gnat_2018" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-2" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_7" PYTHON_TARGETS="python2_7 python3_7" RUBY_TARGETS="ruby25" USERLAND="GNU" VIDEO_CARDS="amdgpu fbdev intel nouveau radeon radeonsi vesa dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS