Bug 646056 – app-text/po4a-047-r1 - src_compile(): Possible precedence issue with control flow operator at /usr/local/lib64/perl5/5.16.3/JSON/PP.pm line 1567. JSON::PP 2.27300 is not available at /usr/lib64/perl5/5.26.1/CPAN/Meta.pm line 616.

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Mark Nowiasz 2018-01-29 15:37:55 UTC]

Created attachment 517068 [details]
build.log

When trying to upgrade world, app-text/po4a-047-r1 fails to build:

* perl Build.PL --installdirs=vendor --libdoc= --destdir=/var/tmp/portage/app-text/po4a-0.47-r1/image/ --create_packlist=1
Checking prerequisites...
  recommends:
    *  Unicode::GCString is not installed

ERRORS/WARNINGS FOUND IN PREREQUISITES.  You may wish to install the versions
of the modules indicated above before proceeding with this installation

Run 'Build installdeps' to install missing prerequisites.

Created MYMETA.yml and MYMETA.json
Creating new 'Build' script for 'po4a' version '0.47'
>>> Source configured.
>>> Compiling source in /var/tmp/portage/app-text/po4a-0.47-r1/work/po4a-0.47 ...
Module::Build was not found in configure_requires! Adding it now
automatically as: configure_requires => { 'Module::Build' => 0.42 }
Possible precedence issue with control flow operator at /usr/local/lib64/perl5/5.16.3/JSON/PP.pm line 1567.
JSON::PP 2.27300 is not available
 at /usr/lib64/perl5/5.26.1/CPAN/Meta.pm line 616.
 * ERROR: app-text/po4a-0.47-r1::gentoo failed (compile phase):
 *   Compilation failed

Yet perl-json-pp is installed:

virtual/perl-JSON-PP
      Latest version available: 2.274.0.200_rc
      Latest version installed: 2.274.0.200_rc

[Comment 1 Mark Nowiasz 2018-01-29 15:38:35 UTC]

emerge --info

Portage 2.3.20 (python 3.5.4-final-0, default/linux/amd64/17.0/desktop/plasma/systemd, gcc-7.3.0, glibc-2.26-r5, 4.14.15-gentoo x86_64)
=================================================================
System uname: Linux-4.14.15-gentoo-x86_64-Intel-R-_Core-TM-_i7-2600_CPU_@_3.40GHz-with-gentoo-2.4.1
KiB Mem:    16410852 total,   1646556 free
KiB Swap:   33554428 total,  33554428 free
Timestamp of repository gentoo: Mon, 29 Jan 2018 09:45:01 +0000
Head commit of repository gentoo: bacf0700c7b9b6155fdf6554584432d85a5e3b78
sh bash 4.4_p12-r1
ld GNU ld (Gentoo 2.29.1 p2) 2.29.1
app-shells/bash:          4.4_p12-r1::gentoo
dev-java/java-config:     2.2.0-r3::gentoo
dev-lang/perl:            5.26.1-r1::gentoo
dev-lang/python:          2.7.14-r1::gentoo, 3.4.6-r1::gentoo, 3.5.4-r1::gentoo
dev-util/cmake:           3.10.2::gentoo
dev-util/pkgconfig:       0.29.2::gentoo
sys-apps/baselayout:      2.4.1-r2::gentoo
sys-apps/openrc:          0.34.11::gentoo
sys-apps/sandbox:         2.12::gentoo
sys-devel/autoconf:       2.13::gentoo, 2.69-r4::gentoo
sys-devel/automake:       1.10.3-r2::gentoo, 1.11.6-r2::gentoo, 1.15.1-r1::gentoo
sys-devel/binutils:       2.29.1-r1::gentoo
sys-devel/gcc:            7.2.0-r1::gentoo, 7.3.0::gentoo
sys-devel/gcc-config:     1.9.1::gentoo
sys-devel/libtool:        2.4.6-r4::gentoo
sys-devel/make:           4.2.1-r1::gentoo
sys-kernel/linux-headers: 4.14::gentoo (virtual/os-headers)
sys-libs/glibc:           2.26-r5::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.europe.gentoo.org/gentoo-portage
    priority: -1000
    sync-rsync-extra-opts: 

java
    location: /var/lib/layman/java
    sync-type: laymansync
    sync-uri: git://anongit.gentoo.org/proj/java.git
    masters: gentoo
    priority: 50

wjn-overlay
    location: /var/lib/layman/wjn-overlay
    sync-type: laymansync
    sync-uri: https://bitbucket.org/wjn/wjn-overlay.git
    masters: gentoo
    priority: 50

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="* -@EULA"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=native -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/easy-rsa /usr/share/gnupg/qualified.txt /usr/share/themes/oxygen-gtk/gtk-2.0"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php7.2/ext-active/ /etc/php/cgi-php7.2/ext-active/ /etc/php/cli-php7.2/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/splash /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="/usr/portage/distfiles"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync multilib-strict 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.tu-clausthal.de/pub/linux/gentoo/ ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gentoo http://linux.rz.ruhr-uni-bochum.de/download/gentoo-mirror/ ftp://linux.rz.ruhr-uni-bochum.de/gentoo-mirror/ http://ftp.uni-erlangen.de/pub/mirrors/gentoo ftp://ftp.uni-erlangen.de/pub/mirrors/gentoo ftp://ftp.join.uni-muenster.de/pub/linux/distributions/gentoo ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo ftp://ftp.join.uni-muenster.de/pub/linux/distributions/gentoo http://mirrors.sec.informatik.tu-darmstadt.de/gentoo/ http://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/ ftp://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/ http://gentoo.mneisen.org/ http://de-mirror.org/distro/gentoo/ http://ftp.spline.inf.fu-berlin.de/mirrors/gentoo/ ftp://ftp.spline.inf.fu-berlin.de/mirrors/gentoo/ http://mirror.jamit.de/gentoo/ http://mirror.netcologne.de/gentoo/ ftp://mirror.netcologne.de/gentoo/ "
LANG="en_US.UTF8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="de en"
MAKEOPTS="-j8 -l8"
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 a52 aac aalib acl acpi activities aim alsa amd64 apng audiofile avx ayatana bash-completion bcmath berkdb blas bluetooth branding bzip2 cairo calendar cdb cdda cddb cdinstall cdparanoia cdr chromium cli clutter colord cracklib crypt cryptsetup css cups curl curlwrappers cvs cxx dbus declarative djvu dng dri dts dv dvb dvd dvdr emboss encode enscript evo exif expat fam farstream ffmpeg fftw flac flickr fontconfig foomaticdb fortran ftp gd gdbm gdu geo geoip gif gimp git glamor glut gmp gnuplot gnutls go google gphoto2 gpm graphicsmagick graphviz gsl gsm gstreamer gtk gtk3 gtkhtml gudev gzip handbook hbci hddtemp hdf5 iconv icq icu idn imagemagick imap imlib ipv6 jabber jack java java6 javascript jbig jingle jit joystick jpeg jpeg2k kde kdepim kipi kwallet lame lapack lash latex lcms ldap libcaca libedit libffi libnotify libsamplerate libwww lm_sensors lua lzma lzo mad maildir matroska memlimit mercurial mhash mikmod milter mime mmap mms mmx mng modplug modules mono mp3 mp4 mpeg mpi mplayer msn mtp multilib musepack musicbrainz mysql mysqli nas ncurses netcdf nls nntp nocd nptl nsplugin ocr odbc offensive ofx ogg openal opencl openexr opengl openmax openmp openvg osc oscar pam pango pcntl pcre pda pdf pentax phonon php plasma plotutils png policykit portaudio ppds pulseaudio python qml qt3support qt4 qt5 quicktime raw rdesktop readline recode rss samba sasl scanner sdl seccomp semantic-desktop session sharedmem shorten slang slp smp sndfile snmp soap sockets sound sox speex spell sqlite sqlite3 sse sse2 sse3 ssl startup-notification subversion suid svg syslog systemd szip taglib tcpd telepathy themes theora threads tiff timidity tokenizer truetype udev udisks unicode upnp upower usb v4l vala vdpau video videos vim-syntax vnc vorbis vpn vpnc wavpack webkit widgets win32codecs wmf wxwidgets x264 xa xattr xcb xcomposite xface xft xinerama xml xmlrpc xmp xmpp xosd xpm xscreensaver xsl xulrunner xv xvid xvmc yahoo yaz zeroconf zip zlib" ABI_X86="64 32" 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" 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 isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="evdev mouse keyboard" KERNEL="linux" L10N="de en" 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 php7-0" POSTGRES_TARGETS="postgres9_5" PYTHON_SINGLE_TARGET="python3_5" PYTHON_TARGETS="python2_7 python3_5" RUBY_TARGETS="ruby22 ruby23 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, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

[Comment 2 Mark Nowiasz 2018-02-25 11:51:25 UTC]

My bad - I had (don't know why) some old perl installation in /usr/local/. Removing it fixed the issue for me.