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[Solved] media-video/mplayer2-2.0_p20120902 emerging error
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nihil39
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PostPosted: Mon Sep 03, 2012 8:58 am    Post subject: [Solved] media-video/mplayer2-2.0_p20120902 emerging error Reply with quote

Hi, i'm getting this criptical compiling error from this package

Code:
TypeError: ord() expected string of length 1, but int found
make: *** [codecs.conf.h] Error 1
make: *** Deleting file `codecs.conf.h'
make: *** Waiting for unfinished jobs....
 * ERROR: media-video/mplayer2-2.0_p20120902 failed (compile phase):
 *   emake failed
 *
 * If you need support, post the output of `emerge --info '=media-video/mplayer2-2.0_p20120902'`,
 * the complete build log and the output of `emerge -pqv '=media-video/mplayer2-2.0_p20120902'`.
 * The complete build log is located at '/var/tmp/portage/media-video/mplayer2-2.0_p20120902/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/media-video/mplayer2-2.0_p20120902/temp/environment'.
 * Working directory: '/var/tmp/portage/media-video/mplayer2-2.0_p20120902/work/mplayer2-2.0_p20120902'
 * S: '/var/tmp/portage/media-video/mplayer2-2.0_p20120902/work/mplayer2-2.0_p20120902


Here's my emerge --info output

Code:
emerge --info =media-video/mplayer2-2.0_p20120902
Portage 2.1.11.9 (default/linux/amd64/10.0/desktop, gcc-4.5.4, glibc-2.15-r2, 3.4.9-gentoo x86_64)
=================================================================
                         System Settings
=================================================================
System uname: Linux-3.4.9-gentoo-x86_64-Intel-R-_Core-TM-2_Duo_CPU_T7300_@_2.00GHz-with-gentoo-2.1
Timestamp of tree: Mon, 03 Sep 2012 07:45:01 +0000
app-shells/bash:          4.2_p37
dev-java/java-config:     2.1.11-r3
dev-lang/python:          2.7.3-r2, 3.2.3
dev-util/cmake:           2.8.7-r5
dev-util/pkgconfig:       0.27
sys-apps/baselayout:      2.1-r1
sys-apps/openrc:          0.9.8.4
sys-apps/sandbox:         2.5
sys-devel/autoconf:       2.13, 2.68
sys-devel/automake:       1.11.6
sys-devel/binutils:       2.22-r1
sys-devel/gcc:            4.5.4
sys-devel/gcc-config:     1.7.3
sys-devel/libtool:        2.4-r1
sys-devel/make:           3.82-r3
sys-kernel/linux-headers: 3.4-r2 (virtual/os-headers)
sys-libs/glibc:           2.15-r2
Repositories: gentoo
ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="* -@EULA @EULA"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe -fomit-frame-pointer -march=native -fpredictive-commoning -fgcse-after-reload -mfpmath=sse"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/env.d/java/ /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 -fomit-frame-pointer -march=native -fpredictive-commoning -fgcse-after-reload -mfpmath=sse"
DISTDIR="/usr/portage/distfiles"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles news parallel-fetch parse-eapi-ebuild-head protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://de-mirror.org/gentoo/ ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="en it"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY=""
SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
USE="X a52 aac acl acpi alsa amd64 avahi bash-completion berkdb branding bzip2 cairo cdda cddb cdr cli composite consolekit cracklib crypt cscope cups cxx dbus dhcpcd djvu dri dts dvd dvdr dvi emboss encode exif fam fastscroll ffmpeg firefox flac fortran g3dvl gdbm gif glibc-omitfp gpm gtk gtk3 hddtemp iconv icu id3tag ipv6 jpeg lame latex lcms libnotify lm_sensors mad matroska mmx mng modules mp3 mp4 mpeg multilib musepack ncurses networkmanager nls nptl ntfsprogs nvidia offensive ogg opengl openmp pam pango pcre pdf png policykit ppds pppd pulseaudio python3 qt3support rar readline savedconfig sdl session spell sse sse2 sse3 ssl ssse3 startup-notification svg tcpd theora threads tiff truetype udev udisks unicode upower usb vdpau vorbis wxwidgets x264 xcb xcomposite xetex xml xv xvid zlib" 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" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="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" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" 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 ubx" INPUT_DEVICES="evdev keyboard mouse synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en it" PHP_TARGETS="php5-3" PYTHON_TARGETS="python3_2 python2_7" RUBY_TARGETS="ruby18 ruby19" 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:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON


The previous version of mplayer2 was built errors with the following use flags:

Code:
media-video/mplayer2-2.0_p20120309 was built with the following:
USE="X a52 alsa cddb cdio dts dv dvd dvdnav enca faad gif iconv ipv6 jpeg libass mad mmx mng mp3 (multilib) network opengl png pulseaudio quicktime rar rtc sdl shm speex sse sse2 ssse3 theora truetype unicode vdpau vorbis xscreensaver xv xvid -3dnow -3dnowext -aalib (-altivec) (-aqua) -bidi -bindist -bl -bluray -bs2b -cdparanoia -cpudetection -custom-cpuopts -debug -directfb (-doc) -dvb -dxr3 -fbcon -ftp -ggi -jack -joystick -ladspa -libcaca -lirc -md5sum -mmxext -nas -nut -oss -pnm -pvr -radio (-real) -samba -symlink -tga -v4l (-win32codecs) -xanim -xinerama" VIDEO_CARDS="-mga -s3virge -tdfx -vesa"
CFLAGS="-O2 -pipe -fomit-frame-pointer -march=core2 -fpredictive-commoning -fgcse-after-reload -mfpmath=sse"
CXXFLAGS="-O2 -pipe -fomit-frame-pointer -march=core2 -fpredictive-commoning -fgcse-after-reload -mfpmath=sse"


I tried a more conservative set of CFLAGS and CXXFLAGS ("-O2 -pipe -march=native") but it didn't work.

Can someone help me?
Thanks in advance


Last edited by nihil39 on Mon Sep 03, 2012 5:03 pm; edited 1 time in total
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gorkypl
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PostPosted: Mon Sep 03, 2012 9:17 am    Post subject: Reply with quote

Code:

eselect python set python2.7


https://bugs.gentoo.org/show_bug.cgi?id=433716
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nihil39
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PostPosted: Mon Sep 03, 2012 9:23 am    Post subject: Reply with quote

Thanks, is there a way to set python to version 2.7 only for this package? I mean: is it worth make the whole system step back to python 2.7 from the more advanced 3.2 only for a package?
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gorkypl
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PostPosted: Mon Sep 03, 2012 9:44 am    Post subject: Reply with quote

Using python-3.2 as a default Python interpreter is still not recommended IIRC. There are other packages that may fail to compile, and there are no benefits from using python-3.x
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Xywa
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PostPosted: Mon Sep 03, 2012 10:18 am    Post subject: Reply with quote

gorkypl wrote:
Code:

eselect python set python2.7


https://bugs.gentoo.org/show_bug.cgi?id=433716


So what abut python 3.2? Should I downgrade python or just wait for an update of mplayer2?

gorkypl wrote:
Using python-3.2 as a default Python interpreter is still not recommended IIRC. There are other packages that may fail to compile, and there are no benefits from using python-3.x

So why the python 3.2 exist? Any pros?
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PostPosted: Mon Sep 03, 2012 10:39 am    Post subject: Reply with quote

Xywa wrote:

So what abut python 3.2? Should I downgrade python or just wait for an update of mplayer2?

You do not need to downgrade, just do 'eselect python set python2.7'
Quote:

So why the python 3.2 exist? Any pros?

There are many pros, but most of them are important only if you are a programmer:
http://docs.python.org/py3k/whatsnew/3.0.html
http://docs.python.org/py3k/whatsnew/3.1.html
http://docs.python.org/py3k/whatsnew/3.2.html

For use with portage, you should currently stay with 2.7.
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Xywa
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PostPosted: Mon Sep 03, 2012 12:28 pm    Post subject: Reply with quote

Many thx gorkypl, 2.7 works fine so far :)
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nihil39
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PostPosted: Mon Sep 03, 2012 4:28 pm    Post subject: Reply with quote

Just for curiosity. May I stick with python 2.7 for portage but (in case) compile a program written by me with python 3?
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PostPosted: Mon Sep 03, 2012 4:38 pm    Post subject: Reply with quote

Of course, just run your program with 'python3' instead of 'python'.

Only remember that most code written for python-2 won't run on python-3 and vice versa - you need to write with a specific version in mind, or use a 2to3 source-to-source conversion tool.
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nihil39
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PostPosted: Mon Sep 03, 2012 5:02 pm    Post subject: Reply with quote

Thanks a lot, issue solved!
Other (last :-)) curiosity.
In case I needed python 3.2 to merge an ebuild (I don't know, maybe in the future I could step into a package that wouldn't compile with python 2.7) may I switch back to the new version (eselect python set python3.2) without problems?
I mean: if I switched back to python3.2 now would mplayer2 (compiled using python 2.7) stop working?
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PostPosted: Mon Sep 03, 2012 6:44 pm    Post subject: Reply with quote

If a package does not need python at runtime (hardly one does), you can switch back and forth, but if there will be a switch from python2 to python3, it most probably would be global - that means it shouldn't happen until all packages are adapted to use new version of python.
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