Bug 717906 – dev-python/numpy 1.16.5 fails to build since recent distutils-r1.eclass change

• Product: Gentoo Linux
• Status: RESOLVED DUPLICATE

[Description Bas Weelinck 2020-04-17 14:42:57 UTC]

Created attachment 633414 [details]
numpy 1.16.5 build log

Building numpy for both python 2.7, 3.6 and 3.7 causes the 2.7 stage to fail with a NoneType erorr in setup.py

This error seems to be related to the recent change in the distutils eclass:
https://gitweb.gentoo.org/repo/gentoo.git/commit/eclass/distutils-r1.eclass?id=180fa85d7d00aea463c399f70348beaad9166eb7

Removing --skip-build makes building numpy work again.

Steps to reproduce:
emerge -1 numpy

on a system with a recent portage tree (2020-04-16).

Currently fixed by editing /usr/portage/eclass/distutils-r1.eclass and removing --skip-build from this line:
    esetup.py install --skip-build --root="${root}" "${args[@]}"

Needless to say, the package fails in the install phase.

The actual error:
Traceback (most recent call last):
  File "setup.py", line 419, in <module>
    setup_package()
  File "setup.py", line 411, in setup_package
    setup(**metadata)
  File "/var/tmp/portage/dev-python/numpy-1.16.5/work/numpy-1.16.5/numpy/distutils/core.py", line 171, in setup
    return old_setup(**new_attr)
  File "/usr/lib64/python2.7/site-packages/setuptools/__init__.py", line 145, in setup
    return distutils.core.setup(**attrs)
  File "/usr/lib64/python2.7/distutils/core.py", line 151, in setup
    dist.run_commands()
  File "/usr/lib64/python2.7/distutils/dist.py", line 953, in run_commands
    self.run_command(cmd)
  File "/usr/lib64/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/var/tmp/portage/dev-python/numpy-1.16.5/work/numpy-1.16.5/numpy/distutils/command/install.py", line 62, in run
    r = self.setuptools_run()
  File "/var/tmp/portage/dev-python/numpy-1.16.5/work/numpy-1.16.5/numpy/distutils/command/install.py", line 36, in setuptools_run
    return distutils_install.run(self)
  File "/usr/lib64/python2.7/distutils/command/install.py", line 575, in run
    self.run_command(cmd_name)
  File "/usr/lib64/python2.7/distutils/cmd.py", line 326, in run_command
    self.distribution.run_command(command)
  File "/usr/lib64/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/var/tmp/portage/dev-python/numpy-1.16.5/work/numpy-1.16.5/numpy/distutils/command/install_data.py", line 19, in run
    self.run_command('install_clib')
  File "/usr/lib64/python2.7/distutils/cmd.py", line 326, in run_command
    self.distribution.run_command(command)
  File "/usr/lib64/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/var/tmp/portage/dev-python/numpy-1.16.5/work/numpy-1.16.5/numpy/distutils/command/install_clib.py", line 34, in run
    source = os.path.join(build_dir, name)
  File "/usr/lib64/python2.7/posixpath.py", line 70, in join
    elif path == '' or path.endswith('/'):
AttributeError: 'NoneType' object has no attribute 'endswith'

[Comment 1 Bas Weelinck 2020-04-17 14:44:06 UTC]

Portage 2.3.89 (python 3.6.10-final-0, default/linux/amd64/17.1, gcc-9.2.0, glibc-2.29-r7, 5.4.15-gentoo-shiro x86_64)
=================================================================
System uname: Linux-5.4.15-gentoo-shiro-x86_64-AMD_Ryzen_Threadripper_1950X_16-Core_Processor-with-gentoo-2.6
KiB Mem:    65829832 total,  46080568 free
KiB Swap:          0 total,         0 free
Timestamp of repository gentoo: Thu, 16 Apr 2020 12:30:01 +0000
Head commit of repository gentoo: 978bc6005195d5dca6f9ca2609038dbcd773e5b6
sh bash 4.4_p23-r1
ld GNU ld (Gentoo 2.32 p2) 2.32.0
app-shells/bash:          4.4_p23-r1::gentoo
dev-java/java-config:     2.2.0-r4::gentoo
dev-lang/perl:            5.30.1::gentoo
dev-lang/python:          2.7.17-r2::gentoo, 3.6.10-r1::gentoo, 3.7.7-r1::gentoo
dev-util/cmake:           3.16.5::gentoo
dev-util/pkgconfig:       0.29.2::gentoo
sys-apps/baselayout:      2.6-r1::gentoo
sys-apps/openrc:          0.42.1::gentoo
sys-apps/sandbox:         2.13::gentoo
sys-devel/autoconf:       2.13-r1::gentoo, 2.69-r4::gentoo
sys-devel/automake:       1.16.1-r1::gentoo
sys-devel/binutils:       2.32-r1::gentoo, 2.33.1-r1::gentoo
sys-devel/gcc:            9.2.0-r2::gentoo
sys-devel/gcc-config:     2.2.1::gentoo
sys-devel/libtool:        2.4.6-r6::gentoo
sys-devel/make:           4.2.1-r4::gentoo
sys-kernel/linux-headers: 5.4::gentoo (virtual/os-headers)
sys-libs/glibc:           2.29-r7::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000
    sync-rsync-verify-jobs: 1
    sync-rsync-verify-metamanifest: no
    sync-rsync-verify-max-age: 24
    sync-rsync-extra-opts: 

crossdev
    location: /usr/local/portage-crossdev
    masters: gentoo
    priority: 10

meridion
    location: /var/lib/layman/meridion
    masters: gentoo
    priority: 50

ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="* -@EULA"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /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 /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-O2 -pipe"
DISTDIR="/usr/portage/distfiles"
EMERGE_DEFAULT_OPTS="--jobs=32 --load-average=32 --autounmask"
ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN 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"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs 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"
GENTOO_MIRRORS="http://mirror.leaseweb.com/gentoo/"
LANG="ja_JP.utf8"
LC_ALL="ja_JP.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-l32 -j32"
PKGDIR="/usr/portage/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="X acl alsa amd64 bash-completion berkdb bluray branding bzip2 cjk cli crypt curl dri dssi faac fbcon ffmpeg flac fortran gdbm gpm gstreamer gtk ibus iconv ipv6 jack joystick jpeg ladspa lash libnotify libtirpc lv2 mp3 multilib ncurses nls nptl opengl openmp pam pcre png pulseaudio python readline sdl seccomp split-usr sqlite ssl tcpd theora threads tiff truetype unicode v4l vdpau vim-syntax vulkan x264 xattr xv 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="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3" 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="evdev wacom" KERNEL="linux" L10N="en nl ja ko" 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_6" PYTHON_TARGETS="python2_7 python3_6 python3_7" QEMU_SOFTMMU_TARGETS="arm x86_64" QEMU_USER_TARGETS="arm x86_64" RUBY_TARGETS="ruby24 ruby25" USERLAND="GNU" VIDEO_CARDS="nvidia" 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, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

[Comment 2 Bas Weelinck 2020-04-17 14:46:19 UTC]

Finally I would like to reference another package affected by this change, virt-manager as described by this bug 717886

[Comment 3 Michał Górny 2020-04-18 05:29:45 UTC]

*** This bug has been marked as a duplicate of bug 717502 ***