| Summary: | dev-python/pandas-2.0.3: tests fail on arm with MemoryError | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Sam James <sam> |
| Component: | Current packages | Assignee: | Gentoo Science Related Packages <sci> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | python |
| Priority: | Normal | Keywords: | TESTFAILURE |
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| See Also: |
https://github.com/pandas-dev/pandas/issues/54391 https://github.com/pandas-dev/pandas/issues/54396 https://bugs.debian.org/790925 https://bugs.gentoo.org/show_bug.cgi?id=914199 |
||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Bug Depends on: | |||
| Bug Blocks: | 911347 | ||
build.log: https://dev.gentoo.org/~sam/bugs/gentoo/pandas-2.0.3-bug911660-arm-log.xz This is the 'arm32-testing' container on jiji. With fewer jobs, I get further and get UB: https://github.com/pandas-dev/pandas/issues/54391. (In reply to Sam James from comment #2) > With fewer jobs, I get further and get UB: > https://github.com/pandas-dev/pandas/issues/54391. log with -j8 + 32-bit time_t issues skipped: https://dev.gentoo.org/~sam/bugs/gentoo/pandas-2.0.3-bug911660-arm-log-2.xz FAILED pandas/tests/io/parser/test_c_parser_only.py::test_float_precision_options[c_high] - assert 243.164 == 243.16400000000002 FAILED pandas/tests/io/parser/test_c_parser_only.py::test_float_precision_options[c_low] - assert 243.164 == 243.16400000000002 FAILED pandas/tests/io/pytables/test_append.py::test_append_frame_column_oriented FAILED pandas/tests/io/pytables/test_store.py::test_select_filter_corner FAILED pandas/tests/io/sas/test_byteswap.py::test_int_byteswap[True-uint64] FAILED pandas/tests/io/sas/test_byteswap.py::test_int_byteswap[False-uint64] FAILED pandas/tests/io/sas/test_byteswap.py::test_float_byteswap[True-float64] FAILED pandas/tests/io/sas/test_byteswap.py::test_float_byteswap[False-float64] The byteswap failures are covered in the upstream bug I filed (https://github.com/pandas-dev/pandas/issues/54391). Ignoring those too, that means we have: FAILED pandas/tests/io/parser/test_c_parser_only.py::test_float_precision_options[c_high] - assert 243.164 == 243.16400000000002 FAILED pandas/tests/io/parser/test_c_parser_only.py::test_float_precision_options[c_low] - assert 243.164 == 243.16400000000002 FAILED pandas/tests/io/pytables/test_append.py::test_append_frame_column_oriented FAILED pandas/tests/io/pytables/test_store.py::test_select_filter_corner ... and ... pandas/tests/io/pytables/test_store.py::test_select_filter_corner Fatal Python error: Bus error I think we can probably safely assume test_append_frame_column_oriented is the same (the log is a mess b/c paralle). > FAILED > pandas/tests/io/pytables/test_append.py::test_append_frame_column_oriented pandas/_libs/algos.c:172405:173: runtime error: load of misaligned address 0x056a1dd9 for type 'const __pyx_t_5numpy_float64_t', which requires 8 byte alignment 0x056a1dd9: note: pointer points here 00 00 00 41 07 2c e2 69 91 c3 ef 3f 3b 18 13 11 66 2e e9 bf 93 05 1d b4 60 cd 03 40 34 84 74 9e ^ Fatal Python error: Bus error Thread 0xf6dcb420 (most recent call first): File "/usr/lib/python3.11/site-packages/execnet/gateway_base.py", line 474 in read File "/usr/lib/python3.11/site-packages/execnet/gateway_base.py", line 507 in from_io File "/usr/lib/python3.11/site-packages/execnet/gateway_base.py", line 1049 in _thread_receiver File "/usr/lib/python3.11/site-packages/execnet/gateway_base.py", line 296 in run File "/usr/lib/python3.11/site-packages/execnet/gateway_base.py", line 361 in _perform_spawn Current thread 0xf7bcc020 (most recent call first): File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/core/array_algos/take.py", line 162 in _take_nd_ndarray File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/core/array_algos/take.py", line 117 in take_nd File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/core/internals/blocks.py", line 945 in take_nd File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/core/internals/managers.py", line 748 in <listcomp> File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/core/internals/managers.py", line 747 in reindex_indexer File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/core/internals/managers.py", line 963 in take File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/core/generic.py", line 3932 in _take File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/core/generic.py", line 3948 in _take_with_is_copy File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/core/indexing.py", line 1123 in _getbool_axis File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/core/indexing.py", line 1325 in _getitem_axis File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/core/indexing.py", line 1103 in __getitem__ File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/io/pytables.py", line 4103 in process_filter File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/io/pytables.py", line 4123 in process_axes File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/io/pytables.py", line 4579 in read File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/io/pytables.py", line 850 in func File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/io/pytables.py", line 1937 in get_result File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/io/pytables.py", line 866 in select File "/var/tmp/portage/dev-python/pandas-2.0.3/work/pandas-2.0.3-python3_11/install/usr/lib/python3.11/site-packages/pandas/tests/io/pytables/test_append.py", line 285 in test_append_frame_column_oriented [...] > FAILED pandas/tests/io/pytables/test_store.py::test_select_filter_corner > > ... and ... > > pandas/tests/io/pytables/test_store.py::test_select_filter_corner Fatal > Python error: Bus error > pandas/_libs/algos.c:172405:17 3: runtime error: load of misaligned address 0x0708f763 for type 'const __pyx_t_5numpy_float64_t', which requires 8 byte alignment 0x0708f763: note: pointer points here 00 20 20 30 7f 17 9e 9f b3 20 e6 3f 65 44 21 ce 7b f1 ea bf 21 62 1c ea 6a 4f e6 bf 4f ab 7c 7f ^ Fatal Python error: Bus error Thread 0xf6ffb420 (most recent call first): File "/usr/lib/python3.11/site-packages/execnet/gateway_base.py", line 474 in read File "/usr/lib/python3.11/site-packages/execnet/gateway_base.py", line 507 in from_io File "/usr/lib/python3.11/site-packages/execnet/gateway_base.py", line 1049 in _thread_receiver File "/usr/lib/python3.11/site-packages/execnet/gateway_base.py", line 296 in run File "/usr/lib/python3.11/site-packages/execnet/gateway_base.py", line 361 in _perform_spawn [...] Reported the other two as https://github.com/pandas-dev/pandas/issues/54396. That just leaves the precision ones. The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ef513ae9a7ed27ce30f5c5567fd13900a447c823 commit ef513ae9a7ed27ce30f5c5567fd13900a447c823 Author: Sam James <sam@gentoo.org> AuthorDate: 2023-08-04 16:16:09 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-08-21 06:28:55 +0000 dev-libs/c-blosc2: disable unaligned access Causes SIGBUS on armv7 (at least in jiji's arm32-on-arm64 chroot) in Pandas test suite. Unaligned access is UB anyway. Bug: https://bugs.gentoo.org/911619 Bug: https://bugs.gentoo.org/911660 Bug: https://bugs.gentoo.org/911102 Signed-off-by: Sam James <sam@gentoo.org> ...sc2-2.10.2.ebuild => c-blosc2-2.10.2-r1.ebuild} | 4 +++ ...losc2-2.9.3.ebuild => c-blosc2-2.9.3-r1.ebuild} | 4 +++ .../files/c-blosc2-2.9.3-no-unaligned.patch | 32 ++++++++++++++++++++++ 3 files changed, 40 insertions(+) The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=2c8c6679b1a55b9912410bb2ff76b8291c23544d commit 2c8c6679b1a55b9912410bb2ff76b8291c23544d Author: Sam James <sam@gentoo.org> AuthorDate: 2023-08-21 06:32:48 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-08-21 06:32:59 +0000 dev-libs/c-blosc: disable unaligned access Causes SIGBUS on armv7 (at least in jiji's arm32-on-arm64 chroot) in Pandas test suite. Unaligned access is UB anyway. Bug: https://bugs.gentoo.org/911660 Signed-off-by: Sam James <sam@gentoo.org> dev-libs/c-blosc/c-blosc-1.21.4-r1.ebuild | 57 ++++++++++++++++++++++ .../files/c-blosc-1.21.4-no-unaligned.patch | 33 +++++++++++++ 2 files changed, 90 insertions(+) The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=a1141b6f49501f8bc5ad7cd58d4c15852beb52b6 commit a1141b6f49501f8bc5ad7cd58d4c15852beb52b6 Author: Sam James <sam@gentoo.org> AuthorDate: 2023-08-29 04:55:51 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-08-29 04:57:35 +0000 dev-python/pandas: skip known-broken tests Closes: https://bugs.gentoo.org/911660 Signed-off-by: Sam James <sam@gentoo.org> dev-python/pandas/pandas-2.0.3-r1.ebuild | 9 +++++++++ 1 file changed, 9 insertions(+) |
[gw27] [166347/202387] PASSED pandas/tests/scalar/timestamp/test_timestamp.py::TestNonNano::test_sub_timedelta64_mismatched_reso[zoneinfo.ZoneInfo(key='UTC')-us] pandas/tests/scalar/timestamp/test_timestamp.py::TestNonNano::test_min[s] Traceback (most recent call last): File "<frozen runpy>", line 198, in _run_module_as_main File "<frozen runpy>", line 88, in _run_code File "/usr/lib/python3.11/site-packages/pytest/__main__.py", line 5, in <module> raise SystemExit(pytest.console_main()) ^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/_pytest/config/__init__.py", line 189, in console_main code = main() ^^^^^^ File "/usr/lib/python3.11/site-packages/_pytest/config/__init__.py", line 166, in main ret: Union[ExitCode, int] = config.hook.pytest_cmdline_main( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/pluggy/_hooks.py", line 433, in __call__ return self._hookexec(self.name, self._hookimpls, kwargs, firstresult) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/pluggy/_manager.py", line 112, in _hookexec return self._inner_hookexec(hook_name, methods, kwargs, firstresult) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/pluggy/_callers.py", line 116, in _multicall raise exception.with_traceback(exception.__traceback__) File "/usr/lib/python3.11/site-packages/pluggy/_callers.py", line 80, in _multicall res = hook_impl.function(*args) ^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/_pytest/main.py", line 317, in pytest_cmdline_main return wrap_session(config, _main) ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/_pytest/main.py", line 305, in wrap_session config.hook.pytest_sessionfinish( File "/usr/lib/python3.11/site-packages/pluggy/_hooks.py", line 433, in __call__ return self._hookexec(self.name, self._hookimpls, kwargs, firstresult) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/pluggy/_manager.py", line 112, in _hookexec return self._inner_hookexec(hook_name, methods, kwargs, firstresult) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/pluggy/_callers.py", line 133, in _multicall teardown[0].send(outcome) File "/usr/lib/python3.11/site-packages/_pytest/terminal.py", line 857, in pytest_sessionfinish outcome.get_result() File "/usr/lib/python3.11/site-packages/pluggy/_result.py", line 108, in get_result raise exc.with_traceback(exc.__traceback__) File "/usr/lib/python3.11/site-packages/pluggy/_callers.py", line 80, in _multicall res = hook_impl.function(*args) ^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/xdist/dsession.py", line 92, in pytest_sessionfinish nm.teardown_nodes() File "/usr/lib/python3.11/site-packages/xdist/workermanage.py", line 81, in teardown_nodes self.group.terminate(self.EXIT_TIMEOUT) File "/usr/lib/python3.11/site-packages/execnet/multi.py", line 214, in terminate safe_terminate( File "/usr/lib/python3.11/site-packages/execnet/multi.py", line 307, in safe_terminate reply = workerpool.spawn(termkill, termfunc, killfunc) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/execnet/gateway_base.py", line 391, in spawn self.execmodel.start(self._perform_spawn, (reply,)) File "/usr/lib/python3.11/site-packages/execnet/gateway_base.py", line 114, in start return _thread.start_new_thread(func, args) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ RuntimeError: can't start new thread INTERNALERROR> Traceback (most recent call last): [...] ---- # emerge --info Portage 3.0.49 (python 3.11.4-final-0, default/linux/arm/17.0/armv7a/desktop/plasma/systemd, gcc-13, glibc-2.37-r4, 5.15.117-gentoo-dist armv8l) ================================================================= System uname: Linux-5.15.117-gentoo-dist-armv8l-ARMv8_Processor_rev_1_-v8l-with-glibc2.37 KiB Mem: 262955364 total, 89046564 free KiB Swap: 9767620 total, 9623492 free Timestamp of repository gentoo: Thu, 03 Aug 2023 14:01:47 +0000 sh bash 5.2_p15-r6 ld GNU ld (Gentoo 2.40 p6) 2.40.0 app-misc/pax-utils: 1.3.7::gentoo app-shells/bash: 5.2_p15-r6::gentoo dev-java/java-config: 2.3.1-r1::gentoo dev-lang/perl: 5.38.0-r1::gentoo dev-lang/python: 3.11.4::gentoo, 3.12.0_beta4_p1::gentoo dev-lang/rust: 1.69.0-r1::gentoo dev-lang/rust-bin: 1.71.0::gentoo dev-util/cmake: 3.27.1::gentoo dev-util/meson: 1.2.0::gentoo sys-apps/baselayout: 2.14::gentoo sys-apps/sandbox: 2.37::gentoo sys-apps/systemd: 254::gentoo sys-devel/autoconf: 2.71-r7::gentoo sys-devel/automake: 1.16.5-r1::gentoo sys-devel/binutils: 2.32-r2::gentoo, 2.33.1-r1::gentoo, 2.34-r2::gentoo, 2.35.2::gentoo, 2.36.1-r2::gentoo, 2.37_p1-r2::gentoo, 2.38-r2::gentoo, 2.39-r5::gentoo, 2.40-r7::gentoo sys-devel/binutils-config: 5.5::gentoo sys-devel/gcc: 13.2.0::gentoo sys-devel/gcc-config: 2.11::gentoo sys-devel/libtool: 2.4.7-r1::gentoo sys-devel/llvm: 16.0.6::gentoo sys-devel/make: 4.4.1-r1::gentoo sys-kernel/linux-headers: 6.4::gentoo (virtual/os-headers) sys-libs/glibc: 2.37-r4::gentoo Repositories: gentoo location: /var/db/repos/gentoo sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 volatile: False sync-rsync-verify-metamanifest: yes sync-rsync-verify-jobs: 1 sync-rsync-extra-opts: sync-rsync-verify-max-age: 24 ACCEPT_KEYWORDS="arm ~arm" ACCEPT_LICENSE="@FREE" CBUILD="armv7a-unknown-linux-gnueabihf" CFLAGS="-O2 -pipe -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard" CHOST="armv7a-unknown-linux-gnueabihf" CONFIG_PROTECT="/etc /usr/share/config /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/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-O2 -pipe -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard" DISTDIR="/var/cache/distfiles" EMERGE_DEFAULT_OPTS="--keep-going=y --complete-graph" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE 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 XDG_STATE_HOME" FCFLAGS="-O2 -pipe -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live 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 strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="C.UTF8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LEX="flex" PKGDIR="/var/cache/binpkgs" 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" SHELL="/bin/bash" USE="X a52 aac acl activities alsa arm bluetooth branding bzip2 cairo cdda cdr cli crypt cups dbus declarative dri dts dvd dvdr encode exif flac fortran gdbm gif gpm gtk gui iconv icu ipv6 jpeg kde kwallet lcms libnotify mad mng mp3 mp4 mpeg ncurses nls nptl ogg opengl openmp pam pango pcre pdf pipewire plasma png policykit ppds pulseaudio qml qt5 readline screencast sdl seccomp semantic-desktop sound spell split-usr ssl startup-notification svg systemd test-rust tiff truetype udev udisks unicode upower usb vorbis vulkan wayland widgets wxwidgets x264 xattr xcb xft xml xv xvid zlib" ADA_TARGET="gnat_2021" 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_ARM="edsp thumb thumb2 v4 v5 v6 v7 vfp" 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" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-1" POSTGRES_TARGETS="postgres15" PYTHON_SINGLE_TARGET="python3_11" PYTHON_TARGETS="python3_11" RUBY_TARGETS="ruby31" VIDEO_CARDS="dummy" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, MAKEOPTS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS