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MikeTbob
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PostPosted: Sun Jan 06, 2013 4:53 pm    Post subject: Can't get PyKDE4 to compile (SOLVED) Reply with quote

Try as I might, I just can't figure it out. All the details I can think of are posted, just ask if you need anything else.

Output of emerge -uav @world
Code:
Linking CXX shared library lib/pykde/solid.so
/usr/bin/cmake -E cmake_link_script CMakeFiles/python_module_PyKDE4_solid.dir/link.txt --verbose=1
/usr/bin/i686-pc-linux-gnu-g++  -fPIC -O2 -march=i686 -pipe  -Wnon-virtual-dtor -Wno-long-long -Wundef -Wcast-align -Wchar-subscripts -Wall -W -Wpointer-arith -Wformat-security -fno-exceptions -DQT_NO_EXCEPTIONS -fno-check-new -fno-common -Woverloaded-virtual -fno-threadsafe-statics -fvisibility=hidden -fvisibility-inlines-hidden -Wl,--enable-new-dtags -Wl,--fatal-warnings -Wl,--no-undefined -lc  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,solid.so -o lib/pykde/solid.so CMakeFiles/python_module_PyKDE4_solid.dir/sip/solid/sipsolidpart0.o CMakeFiles/python_module_PyKDE4_solid.dir/sip/solid/sipsolidpart1.o CMakeFiles/python_module_PyKDE4_solid.dir/sip/solid/sipsolidpart2.o CMakeFiles/python_module_PyKDE4_solid.dir/sip/solid/sipsolidpart3.o CMakeFiles/python_module_PyKDE4_solid.dir/sip/solid/sipsolidpart4.o CMakeFiles/python_module_PyKDE4_solid.dir/sip/solid/sipsolidpart5.o CMakeFiles/python_module_PyKDE4_solid.dir/sip/solid/sipsolidpart6.o CMakeFiles/python_module_PyKDE4_solid.dir/sip/solid/sipsolidpart7.o  -L/usr/lib/qt4 -lpython2.7 /usr/lib/libsolid.so.4.9.5 /usr/lib/qt4/libQtCore.so -lpthread -Wl,-rpath,/usr/lib/qt4:
make[2]: Leaving directory `/var/tmp/portage/kde-base/pykde4-4.9.5/work/pykde4-4.9.5_build-2.7'
/usr/bin/cmake -E cmake_progress_report /var/tmp/portage/kde-base/pykde4-4.9.5/work/pykde4-4.9.5_build-2.7/CMakeFiles  88 89 90 91 92 93
[ 87%] Built target python_module_PyKDE4_solid
make[1]: Leaving directory `/var/tmp/portage/kde-base/pykde4-4.9.5/work/pykde4-4.9.5_build-2.7'
make: *** [all] Error 2
 * ERROR: kde-base/pykde4-4.9.5 failed (compile phase):
 *   emake failed
 *
 * If you need support, post the output of `emerge --info '=kde-base/pykde4-4.9.5'`,
 * the complete build log and the output of `emerge -pqv '=kde-base/pykde4-4.9.5'`.
 * The complete build log is located at '/var/log/portage/kde-base:pykde4-4.9.5:20130106-150904.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/kde-base/pykde4-4.9.5/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/kde-base/pykde4-4.9.5/temp/environment'.
 * Working directory: '/var/tmp/portage/kde-base/pykde4-4.9.5/work/pykde4-4.9.5_build-2.7'
 * S: '/var/tmp/portage/kde-base/pykde4-4.9.5/work/pykde4-4.9.5'

emerge --info '=kde-base/pykde4-4.9.5'

Code:
Portage 2.1.11.38 (default/linux/x86/10.0/desktop/kde, gcc-4.5.4, glibc-2.16.0, 3.6.0-gentoo i686)
=================================================================
                        System Settings
=================================================================
System uname: Linux-3.6.0-gentoo-i686-Pentium-R-_Dual-Core_CPU_E5200_@_2.50GHz-with-gentoo-2.2
Timestamp of tree: Sun, 06 Jan 2013 13:30:01 +0000
ld GNU ld (GNU Binutils) 2.23.1
app-shells/bash:          4.2_p42
dev-java/java-config:     2.1.12-r1
dev-lang/python:          2.7.3-r3, 3.2.3-r2
dev-util/cmake:           2.8.10.2-r1
dev-util/pkgconfig:       0.27.1
sys-apps/baselayout:      2.2
sys-apps/openrc:          0.11.6
sys-apps/sandbox:         2.6
sys-devel/autoconf:       2.13, 2.69
sys-devel/automake:       1.11.6, 1.12.6
sys-devel/binutils:       2.23.1
sys-devel/gcc:            4.4.7, 4.5.4, 4.6.3
sys-devel/gcc-config:     1.8
sys-devel/libtool:        2.4.2
sys-devel/make:           3.82-r4
sys-kernel/linux-headers: 3.7 (virtual/os-headers)
sys-libs/glibc:           2.16.0
Repositories: gentoo x-portage
ACCEPT_KEYWORDS="x86 ~x86"
ACCEPT_LICENSE="*"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=i686 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/polkit-1/actions"
CONFIG_PROTECT_MASK="${EPREFIX}/etc/gconf /etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/splash /etc/terminfo"
CXXFLAGS="-O2 -march=i686 -pipe"
DISTDIR="/portage/distfiles"
FCFLAGS="-O2 -march=i686 -pipe"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"                   
FFLAGS="-O2 -march=i686 -pipe"                                                                                             
GENTOO_MIRRORS="http://www.cyberuse.com/gentoo/ http://chi-10g-1-mirror.fastsoft.net/pub/linux/gentoo/gentoo-distfiles/ ftp://chi-10g-1-mirror.fastsoft.net/pub/linux/gentoo/gentoo-distfiles/"                                                       
LANG="en_US.UTF-8"                                                                                                         
LC_ALL="en_US.UTF-8"                                                                                                       
LDFLAGS="-Wl,-O1 -Wl,--as-needed"                                                                                         
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="/usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="3dnow X a52 aac acc acl acpi alsa apng apsell asf avahi avi berkdb bitmap-fonts bluetooth branding bzip2 cairo cdda cddb cdparanoia cdr cli consolekit cracklib crypt cups cxx dbus declarative dri dts dvd dvdr eds embedded emboss encode exif extras fam ffmpeg firefox flac foomaticdb fortran fortranf77 ftp gdbm gif glitz gnutls gphoto2 gpm gstreamer gtk hal iconv icu imlib ipv6 java jpeg kde kerberos kipi lcms ldap libg++ libnotify libwww lmsensors mad mailwrapper mbox mcal mdnsresponder-compat mikmod mime mms mmx mng modules motif mp3 mp4 mp490 mpeg mplayer mudflap mysql ncurses nls nptl nvidia objc offensive ogg oggvorbis opengl openmp pam pango pcre pdf pdflib phonon plasma png policykit ppds pppd python qt3support qt4 quicktime readline ruby samba sdl semantic-desktop session snmp spell ssl startup-notification static-libs svg svga tcpd tiff truetype type1 udev udisks unicode upower usb vorbis weather-metar wifi win32codecs wxwidgets x264 x86 xcb xcomposite xinerama xml xml2 xmms xscreensaver xv xvid xvmc yahoo zeroconf zlib" ALSA_CARDS="intel" 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="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" CAMERAS="samsung" 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" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en en_US en" PHP_TARGETS="php5-3" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_2" RUBY_TARGETS="ruby18 ruby19" SANE_BACKENDS="pixma" 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, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON

emerge -pqv '=kde-base/pykde4-4.9.5
Code:
[ebuild     U ] kde-base/pykde4-4.9.5 [4.9.3] USE="semantic-desktop (-aqua) -debug -doc -examples {-test%}"

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Last edited by MikeTbob on Thu Jan 10, 2013 3:37 am; edited 1 time in total
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albright
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PostPosted: Sun Jan 06, 2013 6:18 pm    Post subject: Reply with quote

I expect it's just a coincidence but I too could not
build pykde4 this morning.

In my case it was the confusion (which has been noted
before but apparently not quite fixed) between
python-2.7 and python-3.2

I had to unmerge python-3.2 for pykde4 to build.
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PostPosted: Sun Jan 06, 2013 6:30 pm    Post subject: Reply with quote

I had a couple of problems with PyQt4 and another Python library - the cure was to run
python-updater. Even though the problems were apparently unconnected, they both
went away. There's also an environment variable PYTHON_TARGETS which doesn't
seem to be set by default; you might try setting it in /etc/env.d to "2.7 3.2" which I
_think_ is the current default format (I don't have the current Gentoo running ATM).

Will
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PostPosted: Sun Jan 06, 2013 11:26 pm    Post subject: Reply with quote

Ok, I am currently trying python updater. It spit out some warning/error about autounmask-keepmask...or something like that. I am going to investigate and report back soon.
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PostPosted: Sun Jan 06, 2013 11:28 pm    Post subject: Reply with quote

# python-updater
Code:
 * Starting Python Updater...
 * Main active version of Python:    2.7
 * Active version of Python 2:       2.7
 * Active version of Python 3:       3.2
 * Globally supported Python ABIs in installed repositories:
 *   gentoo:                         2.4 2.5 2.6 2.7 3.1 3.2 3.3 2.5-jython 2.7-pypy-1.7 2.7-pypy-1.8 2.7-pypy-1.9 2.7-pypy-2.0
 *   x-portage:                      2.4 2.5 2.6 2.7 3.1 3.2 3.3 2.5-jython 2.7-pypy-1.7 2.7-pypy-1.8 2.7-pypy-1.9 2.7-pypy-2.0
 *   Adding to list: dev-java/java-config:2
 *   Adding to list: dev-libs/boost:0
 *   Adding to list: dev-python/Babel:0
 *   Adding to list: dev-python/dbus-python:0
 *   Adding to list: dev-python/pygobject:3
 *   Adding to list: dev-python/setuptools:0
 *   Adding to list: dev-python/simplejson:0
 *   Adding to list: dev-util/gdbus-codegen:0
                                                                                                                                                                                                               
 * emerge -Dv1 --keep-going dev-java/java-config:2 dev-libs/boost:0 dev-python/Babel:0 dev-python/dbus-python:0 dev-python/pygobject:3 dev-python/setuptools:0 dev-python/simplejson:0 dev-util/gdbus-codegen:0

These are the packages that would be merged, in order:

Calculating dependencies... done!
[ebuild     U  ] dev-python/simplejson-3.0.4-r1 [2.6.2] PYTHON_TARGETS="python2_7%* -pypy1_9% -pypy2_0% -python2_5% -python2_6% (-python3_3)" 58 kB
[ebuild   R    ] dev-python/setuptools-0.6.33  PYTHON_TARGETS="python2_7 python3_2 (-pypy1_8) -pypy1_9 -pypy2_0 -python2_5 -python2_6 -python3_1 (-python3_3)" 0 kB
[ebuild   R    ] dev-libs/boost-1.52.0-r5  USE="icu nls python static-libs threads -debug -doc -mpi -tools" PYTHON_TARGETS="python2_7 python3_2 -python2_5 -python2_6 -python3_1 (-python3_3)" 0 kB
[ebuild   R    ] dev-util/gdbus-codegen-2.34.3  PYTHON_TARGETS="python2_7 python3_2 -python2_5 -python2_6 -python3_1 (-python3_3)" 0 kB
[ebuild     U  ] dev-python/pytz-2012j [2012c] PYTHON_TARGETS="python2_7%* python3_2%* (-pypy1_8) -pypy1_9% -python2_5% -python2_6% -python3_1% (-python3_3)" 210 kB
[ebuild     U  ] dev-python/Babel-0.9.6-r1 [0.9.6] PYTHON_TARGETS="python2_7%* (-pypy1_8) -pypy1_9% -python2_5% -python2_6%" 1,779 kB
[ebuild   R    ] dev-java/java-config-2.1.12-r1:2  PYTHON_TARGETS="python2_7 python3_2 (-pypy1_8) -pypy1_9 -python2_6 -python3_1 (-python3_3)" 0 kB
[ebuild   R    ] dev-python/dbus-python-1.1.1-r1  USE="-doc -examples {-test}" PYTHON_TARGETS="python2_7 python3_2 -python2_6 (-python3_3)" 0 kB
[ebuild  N    #] net-print/cups-filters-1.0.25  USE="jpeg png static-libs tiff -perl" 974 kB
[ebuild   R    ] dev-python/pygobject-3.4.2-r1:3  USE="cairo threads -examples {-test}" PYTHON_TARGETS="python2_7 python3_2 -python2_6 -python3_1 (-python3_3)" 0 kB

Total: 10 packages (3 upgrades, 1 new, 6 reinstalls), Size of downloads: 3,019 kB

The following mask changes are necessary to proceed:
#required by net-print/foomatic-filters-4.0.17[cups], required by net-print/foomatic-db-engine-4.0.8, required by net-print/foomatic-db-4.0.20120831
# /etc/portage/package.mask:
#>=media-video/libav-0.6.2
#>=dev-db/mysql-5.1.57
#>=sys-apps/gawk-4.0.0
#>=dev-java/icedtea-7.2.0-r1
#>=sci-libs/proj-4.8.0
#>=x11-base/xorg-server-1.12.99
#>=x11-drivers/nvidia-drivers-304.22
#>=sci-libs/gdal-1.9.1
#>=dev-util/eclipse-sdk-3.5.1-r1
=net-print/cups-filters-1.0.25

NOTE: The --autounmask-keep-masks option will prevent emerge
      from creating package.unmask or ** keyword changes.

Use --autounmask-write to write changes to config files (honoring CONFIG_PROTECT).

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albright
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PostPosted: Mon Jan 07, 2013 1:12 am    Post subject: Reply with quote

Again, I don't know this is really relevant, but
thanks to the tip from CWR, I set my python
target to 2.7 only and pykde4 then compiled
even though python 3.2 was installed

(note: I don't particularly want 3.2 but a bunch
of packages I have seem to call for it ...)
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PostPosted: Tue Jan 08, 2013 2:07 am    Post subject: Reply with quote

albright wrote:
Again, I don't know this is really relevant, but
thanks to the tip from CWR, I set my python
target to 2.7 only and pykde4 then compiled
even though python 3.2 was installed

(note: I don't particularly want 3.2 but a bunch
of packages I have seem to call for it ...)


Well I got a bit further along but still failing on PyKDE4.

Can you explain how to set Python 2.7 only? I used eselect yesterday to set
eselect python set --python2 python2.7
eselect python set --python3 python3.2
I'm guessing that is not how you did it.
Code:
Linking CXX shared library lib/pykde/phonon.so
/usr/bin/cmake -E cmake_link_script CMakeFiles/python_module_PyKDE4_phonon.dir/link.txt --verbose=1
/usr/bin/i686-pc-linux-gnu-g++  -fPIC -O2 -march=i686 -pipe  -Wnon-virtual-dtor -Wno-long-long -Wundef -Wcast-align -Wchar-subscripts -Wall -W -Wpointer-arith -Wformat-security -fno-exceptions -DQT_NO_EXCEPTIONS -fno-check-new -fno-common -Woverloaded-virtual -fno-threadsafe-statics -fvisibility=hidden -fvisibility-inlines-hidden -Wl,--enable-new-dtags -Wl,--fatal-warnings -Wl,--no-undefined -lc  -Wl,-O1 -Wl,--as-needed -shared -Wl,-soname,phonon.so -o lib/pykde/phonon.so CMakeFiles/python_module_PyKDE4_phonon.dir/sip/phonon/sipphononpart0.o CMakeFiles/python_module_PyKDE4_phonon.dir/sip/phonon/sipphononpart1.o CMakeFiles/python_module_PyKDE4_phonon.dir/sip/phonon/sipphononpart2.o CMakeFiles/python_module_PyKDE4_phonon.dir/sip/phonon/sipphononpart3.o CMakeFiles/python_module_PyKDE4_phonon.dir/sip/phonon/sipphononpart4.o CMakeFiles/python_module_PyKDE4_phonon.dir/sip/phonon/sipphononpart5.o CMakeFiles/python_module_PyKDE4_phonon.dir/sip/phonon/sipphononpart6.o CMakeFiles/python_module_PyKDE4_phonon.dir/sip/phonon/sipphononpart7.o  -L/usr/lib/qt4 -lpython2.7 -lphonon /usr/lib/qt4/libQtDBus.so /usr/lib/qt4/libQtCore.so -lpthread /usr/lib/qt4/libQtGui.so -Wl,-rpath,/usr/lib/qt4:
make[2]: Leaving directory `/var/tmp/portage/kde-base/pykde4-4.9.5/work/pykde4-4.9.5_build-2.7'
/usr/bin/cmake -E cmake_progress_report /var/tmp/portage/kde-base/pykde4-4.9.5/work/pykde4-4.9.5_build-2.7/CMakeFiles  76 77 78 79 80 81
[ 81%] Built target python_module_PyKDE4_phonon
make[1]: Leaving directory `/var/tmp/portage/kde-base/pykde4-4.9.5/work/pykde4-4.9.5_build-2.7'
make: *** [all] Error 2
 * ERROR: kde-base/pykde4-4.9.5 failed (compile phase):
 *   emake failed

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albright
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PostPosted: Tue Jan 08, 2013 3:10 am    Post subject: Reply with quote

Quote:
I'm guessing that is not how you did it.


I put in /etc/make.conf

Code:
PYTHON_TARGETS="python2_7"
PYTHON_SINGLE_TARGET="python2_7"
USE_PYTHON="2.7"



(the "USE_PYTHON" is deprecated but some programs
might still read it ... I don't know what the SINGLE
thingy is for but someone hereabouts does ...)
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PostPosted: Tue Jan 08, 2013 5:10 am    Post subject: Reply with quote

albright wrote:
Quote:
I'm guessing that is not how you did it.


I put in /etc/make.conf

Code:
PYTHON_TARGETS="python2_7"
PYTHON_SINGLE_TARGET="python2_7"
USE_PYTHON="2.7"



(the "USE_PYTHON" is deprecated but some programs
might still read it ... I don't know what the SINGLE
thingy is for but someone hereabouts does ...)


It seems to be working fine now. Thanks a lot. It was a real head stumper for me. I'm gonna let this world update run all night and will report back if any further troubles arise. Once again, thanks.
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PostPosted: Thu Jan 10, 2013 2:59 am    Post subject: Reply with quote

Python-updater crapped out on me. I read somewhere to try recompiling setuptools and argparser. Something worked after that, python-updater finished, Pykde4 compiled. It's all good now. Oh and one other thing. I had to add 2.6 to USE_PYTHON= for argparser to compile but it went well after that. Fixing to try a @world update now. (Fingers crossed) Thanks everyone.

Here is my make.conf
Quote:
PYTHON_TARGETS="python2_6 python2_7"
PYTHON_SINGLE_TARGET="python2_7"
USE_PYTHON='2.7 2.6'

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cwr
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PostPosted: Thu Jan 10, 2013 11:49 am    Post subject: Reply with quote

I find the various incantations of Python pretty confusing. There's an explanation at:
http://www.gentoo.org/proj/en/Python/python-r1/user-guide.xml
but deciding the right configuration with multiple Python versions is still tricky. Up to
now I've always stuck to a single 2.x interpreter for that reason.

I _think_ PYTHON_SINGLE_TARGET overrides everything else, so in fact you are
just using 2.7, but I may well be wrong. I have 2.x and 3.x installed, with python-eselect
setting 2.x as the system Python, and nothing has broken in the last 24 hours ...

Will
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