The dev-python/astropy-1.3 ebuild (with USE=doc) does not list a dependency for dev-python/pyyaml. Emerge dies after the message "ImportError: No module named 'yaml'". After installing pyyaml manually, astropy installs without problems. Reproducible: Always Steps to Reproduce: 1.emerge -C dev-python/pyyaml 2.USE=doc emerge =dev-python/astropy-1.3 Actual Results: (...) import yaml ImportError: No module named 'yaml' (...) ImportError: `import yaml` failed, PyYAML package is required for YAML Sphinx Documentation subprocess failed with return code 1 (...) Failed to emerge dev-python/astropy-1.3 Expected Results: dev-python/astropy installs without problems I am guessing dev-python/pyyaml is a build-time dependency for dev-python/astropy-1.3 with USE=doc, but I'm not entirely sure what YAML is.
Created attachment 469380 [details] Build log
emerge --info Portage 2.3.3 (python 2.7.12-final-0, default/linux/amd64/13.0/desktop/plasma, gcc-4.9.3, glibc-2.23-r3, 4.9.16-gentoo.001 x86_64) ================================================================= System uname: Linux-4.9.16-gentoo.001-x86_64-Intel-R-_Core-TM-_i7_CPU_M_620_@_2.67GHz-with-gentoo-2.3 KiB Mem: 3908724 total, 870252 free KiB Swap: 4200992 total, 3128248 free Timestamp of repository gentoo: Thu, 06 Apr 2017 19:45:01 +0000 sh bash 4.3_p48-r1 ld GNU ld (Gentoo 2.25.1 p1.1) 2.25.1 ccache version 3.2.4 [enabled] app-shells/bash: 4.3_p48-r1::gentoo dev-java/java-config: 2.2.0-r3::gentoo dev-lang/perl: 5.22.2::gentoo dev-lang/python: 2.7.12::gentoo, 3.4.5::gentoo dev-util/ccache: 3.2.4::gentoo dev-util/cmake: 3.7.2::gentoo dev-util/pkgconfig: 0.28-r2::gentoo sys-apps/baselayout: 2.3::gentoo sys-apps/openrc: 0.23.2::gentoo sys-apps/sandbox: 2.10-r1::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69::gentoo sys-devel/automake: 1.10.3-r1::gentoo, 1.11.6-r1::gentoo, 1.14.1::gentoo, 1.15::gentoo sys-devel/binutils: 2.25.1-r1::gentoo, 2.26.1::gentoo sys-devel/gcc: 4.9.3::gentoo, 5.4.0-r3::gentoo, 6.2.0-r1::gentoo, 6.3.0::gentoo sys-devel/gcc-config: 1.7.3::gentoo sys-devel/libtool: 2.4.6::gentoo sys-devel/make: 4.2.1::gentoo sys-kernel/linux-headers: 4.4::gentoo (virtual/os-headers) sys-libs/glibc: 2.23-r3::gentoo Repositories: gentoo location: /home/root/usr/portage sync-type: rsync sync-uri: rsync://rsync.nl.gentoo.org/gentoo-portage priority: -1000 AstroFloyd location: /var/lib/layman/AstroFloyd masters: gentoo priority: 0 qt location: /var/lib/layman/qt masters: gentoo priority: 1 science location: /var/lib/layman/science masters: gentoo priority: 2 sunrise location: /var/lib/layman/sunrise masters: gentoo priority: 3 java location: /var/lib/layman/java masters: gentoo priority: 4 seden location: /var/lib/layman/seden masters: gentoo priority: 5 pypi location: /var/lib/layman/pypi masters: gentoo priority: 6 vmware location: /var/lib/layman/vmware masters: gentoo priority: 7 Installed sets: @qt5-myselection ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=core2 -msse4.2 -O2 -pipe -w -fno-stack-protector" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/themes/oxygen-gtk/gtk-2.0 /usr/share/themes/oxygen-gtk/gtk-3.0" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.6/ext-active/ /etc/php/apache2-php7.0/ext-active/ /etc/php/cgi-php5.6/ext-active/ /etc/php/cgi-php7.0/ext-active/ /etc/php/cli-php5.6/ext-active/ /etc/php/cli-php7.0/ext-active/ /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="-march=core2 -msse4.2 -O2 -pipe -w -fno-stack-protector" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--autounmask=n --autounmask-write=n --keep-going --verbose-conflicts" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs ccache 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" GENTOO_MIRRORS="ftp://ftp.snt.utwente.nl/pub/os/linux/gentoo ftp://mirror.leaseweb.com/gentoo/ rsync://ftp.snt.utwente.nl/gentoo rsync://mirror.leaseweb.com/gentoo/" LANG="en_GB.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j6" 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="/home/root/var/tmp/portage" USE="3dnow R X a52 aac acl acpi alsa amd64 apache2 attica avahi bash-completion berkdb bittorrent bluetooth branding bzip2 cairo cdda cddb cdparanoia cdr cli consolekit cracklib crypt cups custom-optimization cxx dbus declarative desktopglobe directfb djvu dmx dri dts dvd dvdr dvdread dvi emacs emboss encode exif fam ffmpeg fftw firefox flac fortran ftp garmin gcj gdbm gif gimp git glamor gnuplot gnutls gphoto2 gpm gstreamer gtk hddtemp iconv ieee1394 imagemagick ipod ipv6 ipython java javascript jpeg jpeg2k kde kerberos kipi kpakthsea kwallet lame lapack laptop latex lcms ldap libnotify lm_sensors lock mad matplotlib mediawiki mmx mng modules mp3 mp4 mpeg mplayer msn mudflap multilib musicbrainz mysql ncurses nls nptl ntp ogg openexr opengl openid openmp oss pam pango pcre pdf pgplot phonon php plasma plplot png policykit portaudio postscript ppds pulseaudio qalculate qml qt3support qt4 qt5 quicktime qwt readline samba scim sdl seccomp semantic-desktop sensord session snmp spell sse sse2 sse3 ssh ssl ssse3 startup-notification svg tcpd theora threads thunar tiff truetype udev udisks unicode upower usb v4l v4l2 valgrind vorbis webkit widgets wifi win32codecs windeco wxwidgets x264 xanim xattr xcb xcomposite xft xine xinerama xml xrandr xscreensaver xv xvid zeroconf zlib" ABI_X86="64 32" ALSA_CARDS="hda-intel" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_core authn_dbm authn_default authn_file \ authz_core authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user \ autoindex cache cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter \ file_cache filter gps headers include info log_config logio mem_cache mime mime_magic \ negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias \ imagemap unixd socache_shmcb cgi" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="canon ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2" ELIBC="glibc" GPSD_PROTOCOLS="garmin garmintxt oldstyle clientdebug gpsclock nmea" INPUT_DEVICES="keyboard mouse synaptics evdev" KERNEL="linux" L10N="en en_GB en-GB nl de" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en en_GB en-GB nl" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-3" PYTHON_SINGLE_TARGET="python3_4" PYTHON_TARGETS="python2_7 python3_4" QEMU_SOFTMMU_TARGETS="i386 x86_64" QEMU_USER_TARGETS="i386 x86_64" RUBY_TARGETS="ruby21" USERLAND="GNU" VIDEO_CARDS="vesa nouveau fbdev" 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
