Summary: | sys-apps/portage-2.3.1 cannot be cross-compiled: cc1: warning: include location "/usr/include/python3.4m" is unsafe for cross-compilation [-Wpoison-system-directories] | ||
---|---|---|---|
Product: | Gentoo Linux | Reporter: | Xavier Miller (RETIRED) <xaviermiller> |
Component: | Current packages | Assignee: | Portage team <dev-portage> |
Status: | RESOLVED FIXED | ||
Severity: | normal | CC: | blueness |
Priority: | Normal | Keywords: | InVCS |
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- | |
Bug Depends on: | |||
Bug Blocks: | 571444, 604854 | ||
Attachments: | build.log |
armv6j-hardfloat-linux-gnueabi-emerge --info portage Portage 2.3.1 (python 2.7.12-final-0, default/linux/arm/13.0/armv6j, gcc-5.4.0, glibc-2.23-r2, 4.7.4-gentoo x86_64) ================================================================= System Settings ================================================================= System uname: Linux-4.7.4-gentoo-x86_64-Intel-R-_Celeron-R-_2957U_@_1.40GHz-with-gentoo-2.3 KiB Mem: 3967644 total, 469992 free KiB Swap: 2097148 total, 2097124 free Timestamp of repository gentoo: Tue, 20 Sep 2016 08:30:01 +0000 sh bash 4.3_p46 ld GNU ld (Gentoo 2.26.1 p1.0) 2.26.1 distcc 3.2rc1 x86_64-gentoo-linux-gnu [disabled] app-shells/bash: 4.3_p46::gentoo dev-lang/python: 3.4.5::gentoo sys-apps/baselayout: 2.3::gentoo sys-apps/openrc: 0.21.7::gentoo sys-apps/sandbox: 2.10-r2::gentoo sys-devel/binutils: 2.26.1::gentoo sys-devel/gcc-config: 1.8-r1::gentoo sys-devel/make: 4.2.1::gentoo sys-kernel/linux-headers: 4.7::gentoo (virtual/os-headers) sys-libs/glibc: 2.23-r2::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 local location: /usr/local/portage/overlay masters: gentoo proaudio gentoo-kodi-overlay priority: 0 gentoo-kodi-overlay location: /usr/local/portage/gentoo-kodi-overlay masters: gentoo priority: 1 proaudio location: /var/lib/layman/proaudio masters: gentoo priority: 50 xmw location: /var/lib/layman/xmw masters: gentoo priority: 50 ACCEPT_KEYWORDS="arm ~arm" ACCEPT_LICENSE="@FREE as-is freedist" CBUILD="x86_64-gentoo-linux-gnu" CFLAGS="-O2 -pipe -march=armv6j -mfpu=vfp -mfloat-abi=hard -fomit-frame-pointer" CHOST="armv6j-hardfloat-linux-gnueabi" CONFIG_PROTECT="/boot/cmdline.txt /boot/config.txt /etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php7.0/ext-active/ /etc/php/cgi-php7.0/ext-active/ /etc/php/cli-php7.0/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-O2 -pipe -march=armv6j -mfpu=vfp -mfloat-abi=hard -fomit-frame-pointer" DISTDIR="/data/raspi_root/var/portage/distfiles" EMERGE_DEFAULT_OPTS="--with-bdeps y --quiet-build=n --buildpkg" FCFLAGS="-O2 -pipe -march=armv6j" FEATURES="assume-digests binpkg-logs buildpkg candy config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe -march=armv6j" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="fr_BE.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j5 -l2" PKGDIR="/data/raspi_root/var/portage/packages" PORTAGE_CONFIGROOT="/usr/armv6j-hardfloat-linux-gnueabi/" 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="arm bzip2 cli cracklib crypt cxx dri iconv modules ncurses nls nptl openmp pcre readline seccomp session sqlite ssl tcpd unicode xattr zlib" 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="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="fr nl" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6" PYTHON_SINGLE_TARGET="python3_4" PYTHON_TARGETS="python3_4" RUBY_TARGETS="ruby20 ruby21" USERLAND="GNU" VIDEO_CARDS="exynos fbdev omap omapfb 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, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON It might be easiest if we add a USE flag so that we can disable the libc bindings, since they're entirely optional. This patch allows us make the libc bindings conditional on a USE flag: https://archives.gentoo.org/gentoo-portage-dev/message/f263ec826183f134b11d44aaaad011dc https://github.com/gentoo/portage/pull/56 This is in the master branch: https://gitweb.gentoo.org/proj/portage.git/commit/?id=c6b72853a6de8b71d1b5cd789a12aa934f7ce7c4 This is fixed in portage-2.3.2, but the ebuild does not actually have support to enable the libc bindings. Something like this would do the trick: if use native-extensions; then printf "[build_ext]\nportage-ext-modules=true" >> \ setup.cfg || die fi The ebuild now has a native-extensions USE flag to enable the libc bindings: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=dbe0bd44461aff3097fde6c64147f1a61e30816d Profiles used for cross-compiling should add a setting like "sys-apps/portage -native-extensions" in package.use. Fixed in portage-2.3.3. |
Created attachment 447294 [details] build.log running build_ext building 'portage.util.libc' extension creating /var/tmp/portage/sys-apps/portage-2.3.1/work/portage-2.3.1-python3_4/temp.linux-x86_64-3.4 creating /var/tmp/portage/sys-apps/portage-2.3.1/work/portage-2.3.1-python3_4/temp.linux-x86_64-3.4/src armv6j-hardfloat-linux-gnueabi-gcc -O2 -pipe -march=armv6j -mfpu=vfp -mfloat-abi=hard -fomit-frame-pointer -fPIC -I/usr/include/python3.4m -c src/portage_util_libc.c -o /var/tmp/portage/sys-apps/portage-2.3.1/work/portage-2.3.1-python3_4/temp.linux-x86_64-3.4/src/portage_util_libc.o cc1: warning: include location "/usr/include/python3.4m" is unsafe for cross-compilation [-Wpoison-system-directories] In file included from /usr/include/python3.4m/Python.h:50:0, from src/portage_util_libc.c:5: /usr/include/python3.4m/pyport.h:814:2: error: #error "LONG_BIT definition appears wrong for platform (bad gcc/glibc config?)." #error "LONG_BIT definition appears wrong for platform (bad gcc/glibc config?)." ^ error: command 'armv6j-hardfloat-linux-gnueabi-gcc' failed with exit status 1