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Bug 396527

Summary: media-libs/libvpx-0.9.6 - vpx_config.asm:81: error: redefinition of `CONFIG_A52'
Product: Gentoo Linux Reporter: Fedor Turan <fedandro>
Component: [OLD] LibraryAssignee: Gentoo Media-video project <media-video>
Status: RESOLVED DUPLICATE    
Severity: normal CC: bkohler
Priority: Normal    
Version: unspecified   
Hardware: x86   
OS: Linux   
Whiteboard:
Package list:
Runtime testing required: ---

Description Fedor Turan 2011-12-30 14:24:12 UTC
emerge -pqv =media-libs/libvpx-0.9.6 
[ebuild  N    ] media-libs/libvpx-0.9.6  USE="mmx sse sse2 sse3 ssse3 threads (-altivec) -debug -doc -postproc" 

vp8/decoder/threading.c: In function 'vp8_thread_decoding_proc':
vp8/decoder/threading.c:257:25: warning: 'filter_level' may be used uninitialized in this function
    [CC] vp8/decoder/x86/idct_blk_mmx.c.o
    [CC] vp8/decoder/x86/idct_blk_sse2.c.o
vp8/decoder/threading.c: In function 'vp8mt_decode_mb_rows':
vp8/decoder/threading.c:698:9: warning: 'filter_level' may be used uninitialized in this function
    [CC] vpx_config.c.o
    [CC] vpx_ports/x86_cpuid.c.o
    [AS] vp8/common/x86/idctllm_mmx.asm.o
vpx_config.asm:81: error: redefinition of `CONFIG_A52'
vpx_config.asm:51: error: `CONFIG_A52' previously defined here
vpx_config.asm:82: error: redefinition of `CONFIG_AAC'
vpx_config.asm:52: error: `CONFIG_AAC' previously defined here
vpx_config.asm:83: error: redefinition of `CONFIG_AALIB'
vpx_config.asm:53: error: `CONFIG_AALIB' previously defined here
vpx_config.asm:84: error: redefinition of `CONFIG_DTS'
vpx_config.asm:54: error: `CONFIG_DTS' previously defined here
vpx_config.asm:85: error: redefinition of `CONFIG_DV'
vpx_config.asm:55: error: `CONFIG_DV' previously defined here
vpx_config.asm:86: error: redefinition of `CONFIG_FFMPEG'
vpx_config.asm:56: error: `CONFIG_FFMPEG' previously defined here
vpx_config.asm:87: error: redefinition of `CONFIG_FLAC'
vpx_config.asm:57: error: `CONFIG_FLAC' previously defined here
vpx_config.asm:88: error: redefinition of `CONFIG_GSM'
vpx_config.asm:58: error: `CONFIG_GSM' previously defined here
vpx_config.asm:89: error: redefinition of `CONFIG_GSTREAMER'
vpx_config.asm:59: error: `CONFIG_GSTREAMER' previously defined here
vpx_config.asm:90: error: redefinition of `CONFIG_LAME'
vpx_config.asm:60: error: `CONFIG_LAME' previously defined here
vpx_config.asm:91: error: redefinition of `CONFIG_MATROSKA'
vpx_config.asm:61: error: `CONFIG_MATROSKA' previously defined here
vpx_config.asm:92: error: redefinition of `CONFIG_MP3'
vpx_config.asm:62: error: `CONFIG_MP3' previously defined here
vpx_config.asm:93: error: redefinition of `CONFIG_MP4'
vpx_config.asm:63: error: `CONFIG_MP4' previously defined here
vpx_config.asm:94: error: redefinition of `CONFIG_MPEG'
vpx_config.asm:64: error: `CONFIG_MPEG' previously defined here
vpx_config.asm:95: error: redefinition of `CONFIG_MUSEPACK'
vpx_config.asm:65: error: `CONFIG_MUSEPACK' previously defined here
vpx_config.asm:96: error: redefinition of `CONFIG_OGG'
vpx_config.asm:66: error: `CONFIG_OGG' previously defined here
vpx_config.asm:97: error: redefinition of `CONFIG_OPENAL'
vpx_config.asm:67: error: `CONFIG_OPENAL' previously defined here
vpx_config.asm:98: error: redefinition of `CONFIG_QUICKTIME'
vpx_config.asm:68: error: `CONFIG_QUICKTIME' previously defined here
vpx_config.asm:99: error: redefinition of `CONFIG_REAL'
vpx_config.asm:78: error: `CONFIG_REAL' previously defined here
vpx_config.asm:100: error: redefinition of `CONFIG_SPEEX'
vpx_config.asm:69: error: `CONFIG_SPEEX' previously defined here
vpx_config.asm:101: error: redefinition of `CONFIG_STREAM'
vpx_config.asm:77: error: `CONFIG_STREAM' previously defined here
vpx_config.asm:102: error: redefinition of `CONFIG_THEORA'
vpx_config.asm:70: error: `CONFIG_THEORA' previously defined here
vpx_config.asm:103: error: redefinition of `CONFIG_VORBIS'
vpx_config.asm:71: error: `CONFIG_VORBIS' previously defined here
vpx_config.asm:105: error: redefinition of `CONFIG_WAVPACK'
vpx_config.asm:72: error: `CONFIG_WAVPACK' previously defined here
vpx_config.asm:106: error: redefinition of `CONFIG_WIN32CODECS'
vpx_config.asm:73: error: `CONFIG_WIN32CODECS' previously defined here
vpx_config.asm:107: error: redefinition of `CONFIG_X264'
vpx_config.asm:74: error: `CONFIG_X264' previously defined here
vpx_config.asm:108: error: redefinition of `CONFIG_XV'
vpx_config.asm:75: error: `CONFIG_XV' previously defined here
vpx_config.asm:109: error: redefinition of `CONFIG_XVID'
vpx_config.asm:76: error: `CONFIG_XVID' previously defined here
make[1]: *** [vp8/common/x86/idctllm_mmx.asm.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [.DEFAULT] Error 2
 [31;01m*[0m ERROR: media-libs/libvpx-0.9.6 failed (compile phase):
 [31;01m*[0m   emake failed



Reproducible: Always




emerge --info =media-libs/libvpx-0.9.6
Portage 2.1.10.41 (default/linux/x86/10.0/desktop, gcc-4.5.3, glibc-2.13-r4, 3.1.5-gentoo i686)
=================================================================
                         System Settings
=================================================================
System uname: Linux-3.1.5-gentoo-i686-Intel-R-_Core-TM-2_CPU_4400_@_2.00GHz-with-gentoo-2.0.3
Timestamp of tree: Fri, 30 Dec 2011 12:45:01 +0000
app-shells/bash:          4.1_p9
dev-lang/python:          2.7.2-r3, 3.1.4-r3
dev-util/cmake:           2.8.6-r4
dev-util/pkgconfig:       0.26
sys-apps/baselayout:      2.0.3
sys-apps/openrc:          0.9.4
sys-apps/sandbox:         2.5
sys-devel/autoconf:       2.13, 2.68
sys-devel/automake:       1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:       2.21.1-r1
sys-devel/gcc:            4.5.3-r1
sys-devel/gcc-config:     1.4.1-r1
sys-devel/libtool:        2.4-r1
sys-devel/make:           3.82-r1
sys-kernel/linux-headers: 2.6.39 (virtual/os-headers)
sys-libs/glibc:           2.13-r4
Repositories: gentoo x-profiles
ACCEPT_KEYWORDS="x86"
ACCEPT_LICENSE="* -@EULA"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=core2 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -march=core2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests binpkg-logs collision-protect distlocks ebuild-locks fixlafiles news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
FFLAGS=""
GENTOO_MIRRORS="http://tux.rainside.sk/gentoo/ http://gentoo.wheel.sk/ http://mirror.ynet.sk/pub/gentoo/"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="en en_US sk sr sr@Latn"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage/profiles"
SYNC="rsync://rsync.sk.gentoo.org/gentoo-portage"
USE="X a52 aac acl acpi alsa berkdb bluetooth branding bzip2 cairo cdda cdr cli consolekit cracklib crypt cups cxx dbus dri dts dvd dvdr emboss encode exif fam firefox flac fortran gdbm gdu gif gpm gtk iconv ipv6 jpeg lcms ldap libnotify mad mng modules mp3 mp4 mpeg mudflap ncurses nls nptl nptlonly ogg opengl openmp pam pango pcre pdf png policykit ppds pppd qt3support qt4 readline sdl session spell ssl startup-notification svg sysfs tcpd tiff truetype udev unicode usb vorbis x264 x86 xcb xml xorg xulrunner xv xvid zlib" ALSA_CARDS="hda-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="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 stage tables krita karbon braindump" CAMERAS="samsung" CODECS="a52 aac aalib dts dv ffmpeg flac gsm gstreamer lame matroska mp3 mp4 mpeg musepack ogg openal quicktime speex theora vorbis wavpack win32codecs x264 xv xvid stream real" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" DESKTOP="avahi branding gmp imap jabber libnotify pda plasma rdesktop slp startup-notification zeroconf mail" ELIBC="glibc" FILESYS="fat ntfs sysfs inotify hfs" 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" KDEUSE="kde qt4" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en en_US sk sr sr@Latn" MEDIA="alsa audiofile cdda cddb cdr dri dvd dvdr dvdread encode fontconfig jack libcaca mad mmx mplayer pulseaudio sound sdl v4l vcd xine wmf fame mp3rtp mjpeg xvmc v4l2 cpudetection network" PHP_TARGETS="php5-3" PRINT="cups gif jpeg jpeg2k pdf png ppds raw tiff truetype freetype xprint" RUBY_TARGETS="ruby18" USERLAND="GNU" USESYS="acpi acl apm bash-completion bidi bindist bluetooth bzip2 dbus fam gcj ftp gnutls gphoto2 gzip hddtemp ieee1394 kerberos lm_sensors lzo lzma modules networkmanager policykit samba scanner smp spell sse sse2 svg syslog symlink udev nptl unicode usb wifi xpm xcb hal mtrr cjk rar threads aoss" VIDEO_CARDS="fglrx" 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" XUSE="X xorg cairo dga gtk gnome ncurser opengl openexr xcomposite xml xscreensaver xinerama lcd"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment 1 Jeroen Roovers (RETIRED) gentoo-dev 2011-12-30 14:47:38 UTC
Please attach the entire build log to this bug report.
Comment 2 Fedor Turan 2011-12-30 15:03:48 UTC
[32;01m * [39;49;00mPackage:    media-libs/libvpx-0.9.6
[32;01m * [39;49;00mRepository: gentoo
[32;01m * [39;49;00mMaintainer: media-video@gentoo.org
[32;01m * [39;49;00mUSE:        elibc_glibc kernel_linux mmx sse sse2 sse3 ssse3 threads userland_GNU x86
[32;01m * [39;49;00mFEATURES:   sandbox
>>> Unpacking source...
>>> Unpacking libvpx-v0.9.6.tar.bz2 to /var/tmp/portage/media-libs/libvpx-0.9.6/work
>>> Source unpacked in /var/tmp/portage/media-libs/libvpx-0.9.6/work
>>> Preparing source in /var/tmp/portage/media-libs/libvpx-0.9.6/work/libvpx-v0.9.6 ...
 [32;01m*[0m Applying libvpx-0.9.5-enable-shared.patch ...
[A[72C [34;01m[ [32;01mok[34;01m ][0m
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/media-libs/libvpx-0.9.6/work/libvpx-v0.9.6 ...
Configuring selected codecs
  enabling a52
  enabling aac
  enabling aalib
  enabling dts
  enabling dv
  enabling ffmpeg
  enabling flac
  enabling gsm
  enabling gstreamer
  enabling lame
  enabling matroska
  enabling mp3
  enabling mp4
  enabling mpeg
  enabling musepack
  enabling ogg
  enabling openal
  enabling quicktime
  enabling speex
  enabling theora
  enabling vorbis
  enabling wavpack
  enabling win32codecs
  enabling x264
  enabling xv
  enabling xvid
  enabling stream
  enabling real
  enabling vp8_encoder
  enabling vp8_decoder
Configuring for target 'x86-linux-gcc'
  enabling x86
  enabling pic
  enabling runtime_cpu_detect
  enabling mmx
  enabling sse
  enabling sse2
  enabling sse3
  enabling ssse3
  enabling sse4_1
  using yasm
Creating makefiles for x86-linux-gcc libs
Creating makefiles for x86-linux-gcc examples
Creating makefiles for x86-linux-gcc docs
>>> Source configured.
>>> Compiling source in /var/tmp/portage/media-libs/libvpx-0.9.6/work/libvpx-v0.9.6 ...
make -j3 
    [DEP] vpx_ports/x86_abi_support.asm.d
    [DEP] vpx_ports/emms.asm.d
    [DEP] vp8/decoder/x86/dequantize_mmx.asm.d
    [DEP] vp8/common/x86/subpixel_ssse3.asm.d
    [DEP] vp8/common/x86/iwalsh_sse2.asm.d
    [DEP] vp8/common/x86/loopfilter_sse2.asm.d
    [DEP] vp8/common/x86/subpixel_sse2.asm.d
    [DEP] vp8/common/x86/recon_sse2.asm.d
    [DEP] vp8/common/x86/idctllm_sse2.asm.d
    [DEP] vp8/common/x86/loopfilter_mmx.asm.d
    [DEP] vp8/common/x86/subpixel_mmx.asm.d
    [DEP] vp8/common/x86/recon_mmx.asm.d
    [DEP] vp8/common/x86/iwalsh_mmx.asm.d
    [DEP] vp8/common/x86/idctllm_mmx.asm.d
    [DEP] vp8/encoder/x86/encodeopt.asm.d
    [DEP] vp8/encoder/x86/quantize_mmx.asm.d
    [DEP] vp8/encoder/x86/sad_sse4.asm.d
    [DEP] vp8/encoder/x86/quantize_ssse3.asm.d
    [DEP] vp8/encoder/x86/sad_ssse3.asm.d
    [DEP] vp8/encoder/x86/sad_sse3.asm.d
    [DEP] vp8/encoder/x86/temporal_filter_apply_sse2.asm.d
    [DEP] vp8/encoder/x86/subtract_sse2.asm.d
    [DEP] vp8/encoder/x86/quantize_sse2.asm.d
    [DEP] vp8/encoder/x86/fwalsh_sse2.asm.d
    [DEP] vp8/encoder/x86/sad_sse2.asm.d
    [DEP] vp8/encoder/x86/variance_impl_sse2.asm.d
    [DEP] vp8/encoder/x86/dct_sse2.asm.d
    [DEP] vp8/encoder/x86/subtract_mmx.asm.d
    [DEP] vp8/encoder/x86/dct_mmx.asm.d
    [DEP] vp8/encoder/x86/sad_mmx.asm.d
    [DEP] vp8/encoder/x86/variance_impl_mmx.asm.d
    [DEP] vpx_ports/x86_cpuid.c.d
    [DEP] vpx_config.c.d
    [DEP] vp8/decoder/x86/idct_blk_sse2.c.d
    [DEP] vp8/decoder/x86/idct_blk_mmx.c.d
    [DEP] vp8/decoder/x86/x86_dsystemdependent.c.d
    [DEP] vp8/decoder/reconintra_mt.c.d
    [DEP] vp8/decoder/idct_blk.c.d
    [DEP] vp8/decoder/threading.c.d
    [DEP] vp8/decoder/onyxd_if.c.d
    [DEP] vp8/decoder/generic/dsystemdependent.c.d
    [DEP] vp8/decoder/detokenize.c.d
    [DEP] vp8/decoder/dequantize.c.d
    [DEP] vp8/decoder/decodframe.c.d
    [DEP] vp8/decoder/decodemv.c.d
    [DEP] vp8/decoder/dboolhuff.c.d
    [DEP] vp8/vp8_dx_iface.c.d
    [DEP] vp8/common/x86/loopfilter_x86.c.d
    [DEP] vp8/common/x86/vp8_asm_stubs.c.d
    [DEP] vp8/common/x86/x86_systemdependent.c.d
    [DEP] vp8/common/treecoder.c.d
    [DEP] vp8/common/textblit.c.d
    [DEP] vp8/common/swapyv12buffer.c.d
    [DEP] vp8/common/setupintrarecon.c.d
    [DEP] vp8/common/reconintra4x4.c.d
    [DEP] vp8/common/reconintra.c.d
    [DEP] vp8/common/reconinter.c.d
    [DEP] vp8/common/recon.c.d
    [DEP] vp8/common/quant_common.c.d
    [DEP] vp8/common/modecontext.c.d
    [DEP] vp8/common/modecont.c.d
    [DEP] vp8/common/mbpitch.c.d
    [DEP] vp8/common/loopfilter_filters.c.d
    [DEP] vp8/common/loopfilter.c.d
    [DEP] vp8/common/invtrans.c.d
    [DEP] vp8/common/idctllm.c.d
    [DEP] vp8/common/generic/systemdependent.c.d
    [DEP] vp8/common/findnearmv.c.d
    [DEP] vp8/common/filter.c.d
    [DEP] vp8/common/extend.c.d
    [DEP] vp8/common/entropymv.c.d
    [DEP] vp8/common/entropymode.c.d
    [DEP] vp8/common/entropy.c.d
    [DEP] vp8/common/debugmodes.c.d
    [DEP] vp8/common/blockd.c.d
    [DEP] vp8/common/alloccommon.c.d
    [DEP] vp8/encoder/x86/variance_sse2.c.d
    [DEP] vp8/encoder/x86/variance_mmx.c.d
    [DEP] vp8/encoder/x86/x86_csystemdependent.c.d
    [DEP] vp8/encoder/temporal_filter.c.d
    [DEP] vp8/encoder/variance_c.c.d
    [DEP] vp8/encoder/treewriter.c.d
    [DEP] vp8/encoder/tokenize.c.d
    [DEP] vp8/encoder/segmentation.c.d
    [DEP] vp8/encoder/sad_c.c.d
    [DEP] vp8/encoder/rdopt.c.d
    [DEP] vp8/encoder/ratectrl.c.d
    [DEP] vp8/encoder/quantize.c.d
    [DEP] vp8/encoder/psnr.c.d
    [DEP] vp8/encoder/picklpf.c.d
    [DEP] vp8/encoder/pickinter.c.d
    [DEP] vp8/encoder/onyx_if.c.d
    [DEP] vp8/encoder/modecosts.c.d
    [DEP] vp8/encoder/mcomp.c.d
    [DEP] vp8/encoder/generic/csystemdependent.c.d
    [DEP] vp8/encoder/firstpass.c.d
    [DEP] vp8/encoder/ethreading.c.d
    [DEP] vp8/encoder/encodemv.c.d
    [DEP] vp8/encoder/encodemb.c.d
    [DEP] vp8/encoder/encodeintra.c.d
    [DEP] vp8/encoder/encodeframe.c.d
    [DEP] vp8/encoder/dct.c.d
    [DEP] vp8/encoder/boolhuff.c.d
    [DEP] vp8/encoder/bitstream.c.d
    [DEP] vp8/vp8_cx_iface.c.d
    [DEP] vpx_scale/generic/gen_scalers.c.d
    [DEP] vpx_scale/generic/scalesystemdependant.c.d
    [DEP] vpx_scale/generic/yv12extend.c.d
    [DEP] vpx_scale/generic/yv12config.c.d
    [DEP] vpx_scale/generic/vpxscale.c.d
    [DEP] vpx_mem/vpx_mem.c.d
    [DEP] vpx/src/vpx_image.c.d
    [DEP] vpx/src/vpx_codec.c.d
    [DEP] vpx/src/vpx_encoder.c.d
    [DEP] vpx/src/vpx_decoder_compat.c.d
    [DEP] vpx/src/vpx_decoder.c.d
    [CREATE] vpx_config.asm
    [DEP] vpx_ports/x86_abi_support.asm.d
    [DEP] vpx_ports/emms.asm.d
    [DEP] vp8/decoder/x86/dequantize_mmx.asm.d
    [DEP] vp8/common/x86/subpixel_ssse3.asm.d
    [DEP] vp8/common/x86/iwalsh_sse2.asm.d
    [DEP] vp8/common/x86/loopfilter_sse2.asm.d
    [DEP] vp8/common/x86/subpixel_sse2.asm.d
    [DEP] vp8/common/x86/recon_sse2.asm.d
    [DEP] vp8/common/x86/idctllm_sse2.asm.d
    [DEP] vp8/common/x86/loopfilter_mmx.asm.d
    [DEP] vp8/common/x86/subpixel_mmx.asm.d
    [DEP] vp8/common/x86/recon_mmx.asm.d
    [DEP] vp8/common/x86/iwalsh_mmx.asm.d
    [DEP] vp8/common/x86/idctllm_mmx.asm.d
    [DEP] vp8/encoder/x86/encodeopt.asm.d
    [DEP] vp8/encoder/x86/quantize_mmx.asm.d
    [DEP] vp8/encoder/x86/sad_sse4.asm.d
    [DEP] vp8/encoder/x86/quantize_ssse3.asm.d
    [DEP] vp8/encoder/x86/sad_ssse3.asm.d
    [DEP] vp8/encoder/x86/sad_sse3.asm.d
    [DEP] vp8/encoder/x86/temporal_filter_apply_sse2.asm.d
    [DEP] vp8/encoder/x86/subtract_sse2.asm.d
    [DEP] vp8/encoder/x86/quantize_sse2.asm.d
    [DEP] vp8/encoder/x86/fwalsh_sse2.asm.d
    [DEP] vp8/encoder/x86/sad_sse2.asm.d
    [DEP] vp8/encoder/x86/variance_impl_sse2.asm.d
    [DEP] vp8/encoder/x86/dct_sse2.asm.d
    [DEP] vp8/encoder/x86/subtract_mmx.asm.d
    [DEP] vp8/encoder/x86/dct_mmx.asm.d
    [DEP] vp8/encoder/x86/sad_mmx.asm.d
    [DEP] vp8/encoder/x86/variance_impl_mmx.asm.d
    [CC] vpx/src/vpx_decoder.c.o
    [CC] vpx/src/vpx_decoder_compat.c.o
    [CC] vpx/src/vpx_encoder.c.o
    [CC] vpx/src/vpx_codec.c.o
    [CC] vpx/src/vpx_image.c.o
    [CC] vpx_mem/vpx_mem.c.o
    [CC] vpx_scale/generic/vpxscale.c.o
    [CC] vpx_scale/generic/yv12config.c.o
    [CC] vpx_scale/generic/yv12extend.c.o
    [CC] vpx_scale/generic/scalesystemdependant.c.o
    [CC] vpx_scale/generic/gen_scalers.c.o
    [CC] vp8/common/alloccommon.c.o
    [CC] vp8/common/blockd.c.o
    [CC] vp8/common/debugmodes.c.o
    [CC] vp8/common/entropy.c.o
    [CC] vp8/common/entropymode.c.o
    [CC] vp8/common/entropymv.c.o
    [CC] vp8/common/extend.c.o
    [CC] vp8/common/filter.c.o
    [CC] vp8/common/findnearmv.c.o
    [CC] vp8/common/generic/systemdependent.c.o
    [CC] vp8/common/idctllm.c.o
    [CC] vp8/common/invtrans.c.o
    [CC] vp8/common/loopfilter.c.o
    [CC] vp8/common/loopfilter_filters.c.o
    [CC] vp8/common/mbpitch.c.o
    [CC] vp8/common/modecont.c.o
    [CC] vp8/common/modecontext.c.o
    [CC] vp8/common/quant_common.c.o
    [CC] vp8/common/recon.c.o
    [CC] vp8/common/reconinter.c.o
    [CC] vp8/common/reconintra.c.o
    [CC] vp8/common/reconintra4x4.c.o
    [CC] vp8/common/setupintrarecon.c.o
    [CC] vp8/common/swapyv12buffer.c.o
    [CC] vp8/common/textblit.c.o
    [CC] vp8/common/treecoder.c.o
    [CC] vp8/common/x86/x86_systemdependent.c.o
    [CC] vp8/common/x86/vp8_asm_stubs.c.o
    [CC] vp8/common/x86/loopfilter_x86.c.o
    [CC] vp8/vp8_cx_iface.c.o
    [CC] vp8/encoder/bitstream.c.o
    [CC] vp8/encoder/boolhuff.c.o
    [CC] vp8/encoder/dct.c.o
    [CC] vp8/encoder/encodeframe.c.o
    [CC] vp8/encoder/encodeintra.c.o
    [CC] vp8/encoder/encodemb.c.o
vp8/encoder/encodemb.c: In function 'vp8_optimize_b':
vp8/encoder/encodemb.c:274:9: warning: 'sz' may be used uninitialized in this function
    [CC] vp8/encoder/encodemv.c.o
    [CC] vp8/encoder/ethreading.c.o
    [CC] vp8/encoder/firstpass.c.o
    [CC] vp8/encoder/generic/csystemdependent.c.o
    [CC] vp8/encoder/mcomp.c.o
    [CC] vp8/encoder/modecosts.c.o
    [CC] vp8/encoder/onyx_if.c.o
    [CC] vp8/encoder/pickinter.c.o
    [CC] vp8/encoder/picklpf.c.o
    [CC] vp8/encoder/psnr.c.o
    [CC] vp8/encoder/quantize.c.o
    [CC] vp8/encoder/ratectrl.c.o
    [CC] vp8/encoder/rdopt.c.o
    [CC] vp8/encoder/sad_c.c.o
vp8/encoder/rdopt.c: In function 'vp8_rd_pick_inter_mode':
vp8/encoder/rdopt.c:1971:58: warning: comparison between 'MV_REFERENCE_FRAME' and 'enum <anonymous>'
    [CC] vp8/encoder/segmentation.c.o
    [CC] vp8/encoder/tokenize.c.o
    [CC] vp8/encoder/treewriter.c.o
    [CC] vp8/encoder/variance_c.c.o
    [CC] vp8/encoder/temporal_filter.c.o
    [CC] vp8/encoder/x86/x86_csystemdependent.c.o
    [CC] vp8/encoder/x86/variance_mmx.c.o
    [CC] vp8/encoder/x86/variance_sse2.c.o
vp8/encoder/rdopt.c:1755:9: warning: 'distortion_uv' may be used uninitialized in this function
    [CC] vp8/vp8_dx_iface.c.o
    [CC] vp8/decoder/dboolhuff.c.o
    [CC] vp8/decoder/decodemv.c.o
    [CC] vp8/decoder/decodframe.c.o
    [CC] vp8/decoder/dequantize.c.o
    [CC] vp8/decoder/detokenize.c.o
    [CC] vp8/decoder/generic/dsystemdependent.c.o
    [CC] vp8/decoder/onyxd_if.c.o
    [CC] vp8/decoder/threading.c.o
    [CC] vp8/decoder/idct_blk.c.o
    [CC] vp8/decoder/reconintra_mt.c.o
    [CC] vp8/decoder/x86/x86_dsystemdependent.c.o
vp8/decoder/threading.c: In function 'vp8_thread_decoding_proc':
vp8/decoder/threading.c:257:25: warning: 'filter_level' may be used uninitialized in this function
    [CC] vp8/decoder/x86/idct_blk_mmx.c.o
    [CC] vp8/decoder/x86/idct_blk_sse2.c.o
vp8/decoder/threading.c: In function 'vp8mt_decode_mb_rows':
vp8/decoder/threading.c:698:9: warning: 'filter_level' may be used uninitialized in this function
    [CC] vpx_config.c.o
    [CC] vpx_ports/x86_cpuid.c.o
    [AS] vp8/common/x86/idctllm_mmx.asm.o
vpx_config.asm:81: error: redefinition of `CONFIG_A52'
vpx_config.asm:51: error: `CONFIG_A52' previously defined here
vpx_config.asm:82: error: redefinition of `CONFIG_AAC'
vpx_config.asm:52: error: `CONFIG_AAC' previously defined here
vpx_config.asm:83: error: redefinition of `CONFIG_AALIB'
vpx_config.asm:53: error: `CONFIG_AALIB' previously defined here
vpx_config.asm:84: error: redefinition of `CONFIG_DTS'
vpx_config.asm:54: error: `CONFIG_DTS' previously defined here
vpx_config.asm:85: error: redefinition of `CONFIG_DV'
vpx_config.asm:55: error: `CONFIG_DV' previously defined here
vpx_config.asm:86: error: redefinition of `CONFIG_FFMPEG'
vpx_config.asm:56: error: `CONFIG_FFMPEG' previously defined here
vpx_config.asm:87: error: redefinition of `CONFIG_FLAC'
vpx_config.asm:57: error: `CONFIG_FLAC' previously defined here
vpx_config.asm:88: error: redefinition of `CONFIG_GSM'
vpx_config.asm:58: error: `CONFIG_GSM' previously defined here
vpx_config.asm:89: error: redefinition of `CONFIG_GSTREAMER'
vpx_config.asm:59: error: `CONFIG_GSTREAMER' previously defined here
vpx_config.asm:90: error: redefinition of `CONFIG_LAME'
vpx_config.asm:60: error: `CONFIG_LAME' previously defined here
vpx_config.asm:91: error: redefinition of `CONFIG_MATROSKA'
vpx_config.asm:61: error: `CONFIG_MATROSKA' previously defined here
vpx_config.asm:92: error: redefinition of `CONFIG_MP3'
vpx_config.asm:62: error: `CONFIG_MP3' previously defined here
vpx_config.asm:93: error: redefinition of `CONFIG_MP4'
vpx_config.asm:63: error: `CONFIG_MP4' previously defined here
vpx_config.asm:94: error: redefinition of `CONFIG_MPEG'
vpx_config.asm:64: error: `CONFIG_MPEG' previously defined here
vpx_config.asm:95: error: redefinition of `CONFIG_MUSEPACK'
vpx_config.asm:65: error: `CONFIG_MUSEPACK' previously defined here
vpx_config.asm:96: error: redefinition of `CONFIG_OGG'
vpx_config.asm:66: error: `CONFIG_OGG' previously defined here
vpx_config.asm:97: error: redefinition of `CONFIG_OPENAL'
vpx_config.asm:67: error: `CONFIG_OPENAL' previously defined here
vpx_config.asm:98: error: redefinition of `CONFIG_QUICKTIME'
vpx_config.asm:68: error: `CONFIG_QUICKTIME' previously defined here
vpx_config.asm:99: error: redefinition of `CONFIG_REAL'
vpx_config.asm:78: error: `CONFIG_REAL' previously defined here
vpx_config.asm:100: error: redefinition of `CONFIG_SPEEX'
vpx_config.asm:69: error: `CONFIG_SPEEX' previously defined here
vpx_config.asm:101: error: redefinition of `CONFIG_STREAM'
vpx_config.asm:77: error: `CONFIG_STREAM' previously defined here
vpx_config.asm:102: error: redefinition of `CONFIG_THEORA'
vpx_config.asm:70: error: `CONFIG_THEORA' previously defined here
vpx_config.asm:103: error: redefinition of `CONFIG_VORBIS'
vpx_config.asm:71: error: `CONFIG_VORBIS' previously defined here
vpx_config.asm:105: error: redefinition of `CONFIG_WAVPACK'
vpx_config.asm:72: error: `CONFIG_WAVPACK' previously defined here
vpx_config.asm:106: error: redefinition of `CONFIG_WIN32CODECS'
vpx_config.asm:73: error: `CONFIG_WIN32CODECS' previously defined here
vpx_config.asm:107: error: redefinition of `CONFIG_X264'
vpx_config.asm:74: error: `CONFIG_X264' previously defined here
vpx_config.asm:108: error: redefinition of `CONFIG_XV'
vpx_config.asm:75: error: `CONFIG_XV' previously defined here
vpx_config.asm:109: error: redefinition of `CONFIG_XVID'
vpx_config.asm:76: error: `CONFIG_XVID' previously defined here
make[1]: *** [vp8/common/x86/idctllm_mmx.asm.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [.DEFAULT] Error 2
 [31;01m*[0m ERROR: media-libs/libvpx-0.9.6 failed (compile phase):
 [31;01m*[0m   emake failed
 [31;01m*[0m 
 [31;01m*[0m If you need support, post the output of 'emerge --info =media-libs/libvpx-0.9.6',
 [31;01m*[0m the complete build log and the output of 'emerge -pqv =media-libs/libvpx-0.9.6'.
 [31;01m*[0m The complete build log is located at '/var/log/portage/media-libs:libvpx-0.9.6:20111230-141136.log'.
 [31;01m*[0m The ebuild environment file is located at '/var/tmp/portage/media-libs/libvpx-0.9.6/temp/environment'.
 [31;01m*[0m S: '/var/tmp/portage/media-libs/libvpx-0.9.6/work/libvpx-v0.9.6'
Comment 3 Rafał Mużyło 2011-12-30 17:03:21 UTC
make.conf is exported verbatim.
While build system of libvpx is indeed quirky, adding random variable names there will eventually bite you anyway.
Comment 5 Samuli Suominen (RETIRED) gentoo-dev 2013-01-15 22:29:21 UTC

*** This bug has been marked as a duplicate of bug 357487 ***