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Bug 599234

Summary: media-video/qgifer-0.2.1-r4 : * Declaring mycmakeargs as a variable is banned in EAPI=6. Please use an array instead.
Product: Gentoo Linux Reporter: Toralf Förster <toralf>
Component: Current packagesAssignee: ChaosEngine <andrzej.pauli>
Status: RESOLVED FIXED    
Severity: normal CC: andrzej.pauli, gokturk, proxy-maint
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
Whiteboard:
Package list:
Runtime testing required: ---
Attachments: emerge-history.txt
environment
media-video:qgifer-0.2.1-r4:20161108-205259.log
qgifer-0.2.1-r5.ebuild

Description Toralf Förster gentoo-dev 2016-11-08 21:08:52 UTC 
>>> Working in BUILD_DIR: "/var/tmp/portage/media-video/qgifer-0.2.1-r4/work/qgifer-0.2.1_build"
 * ERROR: media-video/qgifer-0.2.1-r4::gentoo failed (configure phase):
 *   Declaring mycmakeargs as a variable is banned in EAPI=6. Please use an array instead.
 * 
 * Call stack:
 *     ebuild.sh, line  115:  Called src_configure


$ cat emerge-info.txt
  -----------------------------------------------------------------

  This is an unstable amd64 chroot image (named amd64-13.0-no-multilib-unstable_20161105-005902) at a hardened host acting as a tinderbox.

  -----------------------------------------------------------------
  USE flags ...

  ... in make.conf:
USE="  pax_kernel xtpax -cdinstall -oci8 -bindist ssp alsa -bzip2 -cddb cgroups -contrib -eglfs emacs exif ffmpeg gnome-keyring hpn -ibus icu llvm mpeg mysql offensive ogg -png system-cairo system-libs -system-sqlite tls tools tracepath uxa webstart widgets -X xmlreader -ziffy zlib"

  ... in /etc/portage/package.use/*:
  mail-mta/ssmtp      mta ssl
  net-misc/wget       ssl
  app-editors/xemacs  -nopie
  dev-db/sqlite           secure-delete
  dev-lang/python         sqlite
  dev-qt/qtsql            sqlite
  mail-client/thunderbird -pulseaudio system-icu
  media-libs/libvpx       postproc
  media-libs/libpng       apng
  media-sound/pulseaudio  alsa
  media-video/ffmpeg      sdl
  sys-libs/ntdb           python
  sys-libs/tdb            python
  sys-libs/tevent         python
  x11-libs/cairo          X
  x11-libs/libxcb         xkb
  www-client/firefox      -pulseaudio system-icu
  app-crypt/mit-krb5      -pkinit
  media-video/ffmpeg      -sdl
  sys-libs/zlib           minizip
  x11-base/xorg-server    glamor -minimal
  app-crypt/pinentry  -qt4
  app-editors/emacs   -dbus -gtk -gtk3 -ssl -svg
  app-text/xmlto      -latex
  dev-libs/boehm-gc   threads
  dev-libs/libpcre    pcre16
  dev-lang/python     threads
  dev-qt/qtgui        egl eglfs
  dev-util/cmake      -qt4 -qt5
  dev-vcs/git         -gtk -perl
  gnome-base/librsvg  -tools
  media-libs/mesa     -vaapi -video_cards_radeonsi -video_cards_radeon
  net-nds/openldap    -sasl
  sys-apps/kmod       tools
  sys-libs/ncurses    -gpm
  x11-libs/gtk+       -cups
  sys-auth/polkit     -kde
  app-text/xmlto      -text
  net-misc/openssh    ssl
  net-misc/iputils -caps -filecaps
  >=app-crypt/gcr-3.20.0 gtk
  >=x11-libs/gdk-pixbuf-2.34.0 X
  >=x11-libs/gtk+-3.20.9 X

  entries in /etc/portage/package.unmask/*:
  ~sys-apps/sandbox-2.11
  ~dev-libs/botan-1.11.32
  ~sys-devel/flex-2.6.2
  -----------------------------------------------------------------

gcc-config -l:
 [1] x86_64-pc-linux-gnu-5.4.0 *
llvm-config --version:
3.9.0

Available Python interpreters, in order of preference:
  [1]   python3.4
  [2]   python2.7 (fallback)
Available Ruby profiles:
  [1]   ruby20 (with Rubygems)
  [2]   ruby21 (with Rubygems) *
java-config:

  -----------------------------------------------------------------

Portage 2.3.2 (python 3.4.5-final-0, default/linux/amd64/13.0/no-multilib, gcc-5.4.0, glibc-2.23-r2, 4.7.10-hardened-r2 x86_64)
=================================================================
                         System Settings
=================================================================
System uname: Linux-4.7.10-hardened-r2-x86_64-Intel-R-_Core-TM-_i7-3930K_CPU_@_3.20GHz-with-gentoo-2.3
KiB Mem:    65285608 total,   3139828 free
KiB Swap:   67108860 total,  67102784 free
Timestamp of repository gentoo: Tue, 08 Nov 2016 20:22:25 +0000
sh bash 4.4-r1
ld GNU ld (Gentoo 2.26.1 p1.0) 2.26.1
app-shells/bash:          4.4-r1::gentoo
dev-lang/perl:            5.24.0-r2::gentoo
dev-lang/python:          2.7.12::gentoo, 3.4.5::gentoo
dev-util/cmake:           3.6.3::gentoo
dev-util/pkgconfig:       0.29.1::gentoo
sys-apps/baselayout:      2.3::gentoo
sys-apps/openrc:          0.22.3::gentoo
sys-apps/sandbox:         2.11-r2::gentoo
sys-devel/autoconf:       2.13::gentoo, 2.69-r2::gentoo
sys-devel/automake:       1.9.6-r4::gentoo, 1.11.6-r2::gentoo, 1.12.6-r1::gentoo, 1.13.4-r1::gentoo, 1.14.1-r1::gentoo, 1.15-r2::gentoo
sys-devel/binutils:       2.26.1::gentoo
sys-devel/gcc:            5.4.0::gentoo
sys-devel/gcc-config:     1.8-r1::gentoo
sys-devel/libtool:        2.4.6-r2::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: 1

tinderbox
    location: /tmp/tb/data/portage
    masters: gentoo
    priority: 2

local
    location: /usr/local/portage
    masters: gentoo
    priority: 3

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=native -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /etc/stunnel/stunnel.conf /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="-march=native -O2 -pipe"
DISTDIR="/var/tmp/distfiles"
EMERGE_DEFAULT_OPTS="--verbose --verbose-conflicts --color=n --nospinner --tree --quiet-build"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync network-sandbox parallel-fetch preserve-libs protect-owned sandbox sfperms strict test-fail-continue unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://ftp.uni-erlangen.de/pub/mirrors/gentoo rsync://mirror.netcologne.de/gentoo/ ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gor.bytemark.co.uk/gentoo/ rsync://ftp.snt.utwente.nl/gentoo"
LANG="en_US.utf8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j1"
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="acl alsa amd64 berkdb cgroups cli cracklib crypt cxx dri emacs exif ffmpeg fortran gdbm gnome-keyring hpn iconv icu ipv6 llvm mmx mmxext modules mpeg mysql ncurses nls nptl offensive ogg openmp pam pax_kernel pcre readline seccomp session sse sse2 ssl ssp system-cairo system-libs tcpd tls tools tracepath unicode uxa webstart widgets xattr xmlreader xtpax zlib" ABI_X86="64" 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="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" 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" L10N="bg pt-PT sr sr-ijekavsk" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby20 ruby21" 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, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Comment 1 Toralf Förster gentoo-dev 2016-11-08 21:08:55 UTC 
Created attachment 452748 [details]
emerge-history.txt
Comment 2 Toralf Förster gentoo-dev 2016-11-08 21:08:58 UTC 
Created attachment 452750 [details]
environment
Comment 3 Toralf Förster gentoo-dev 2016-11-08 21:09:01 UTC 
Created attachment 452752 [details]
media-video:qgifer-0.2.1-r4:20161108-205259.log
Comment 4 ChaosEngine 2016-11-10 12:46:19 UTC 
Created attachment 452898 [details]
qgifer-0.2.1-r5.ebuild

changed variable mycmakeargs to array
Comment 5 Göktürk Yüksek archtester gentoo-dev 2016-11-10 18:05:53 UTC 
I cannot reproduce this bug. Could this be a regression or a tinderbox problem?

The ebuild has the following code snippet (https://gitweb.gentoo.org/repo/gentoo.git/tree/media-video/qgifer/qgifer-0.2.1-r4.ebuild#n43):

  src_configure() {
    local mycmakeargs

    use debug && mycmakeargs=( -DRELEASE_MODE=OFF )

    cmake-utils_src_configure
  }

The eclass has the following (taken from environment):

  local mycmakeargstype=$(declare -p mycmakeargs 2>&-);
  if [[ "${mycmakeargstype}" != "declare -a mycmakeargs="* ]]; then
      if [[ -n "${mycmakeargstype}" ]]; then
          if [[ ${EAPI} == [2345] ]]; then
              eqawarn "Declaring mycmakeargs as a variable is deprecated. Please use an array instead.";
          else
              die "Declaring mycmakeargs as a variable is banned in EAPI=${EAPI}. Please use an array instead.";
          fi;
      fi;
      local mycmakeargs_local=(${mycmakeargs});
  else
      local mycmakeargs_local=("${mycmakeargs[@]}");
  fi;

With USE=debug, mycmakeargstype resolves to the following:
  declare -a mycmakeargs='([0]="-DRELEASE_MODE=OFF")'
Without the flag, it's empty.

I don't see how it managed to drop into that if.
Comment 6 Michael Palimaka (kensington) gentoo-dev 2016-11-12 10:46:12 UTC 
(In reply to Toralf Förster from comment #0)
> app-shells/bash:          4.4-r1::gentoo

I also cannot reproduce, but I'm using stable bash...I wonder if 4.4 triggers this somehow?
Comment 7 ChaosEngine 2016-12-19 11:46:48 UTC 
IMHO after latest media-video/qgifer-0.2.1-r5 bump this should be closed (if no one is having problem with it)