Bugzilla Bug 173624

Although I emerge sci-libs/djbfft-0.76 again and again,
media-libs/a52dec-0.7.4-r5 cannot find it:


x86_64-pc-linux-gnu-gcc -shared  .libs/bitstream.o .libs/imdct.o
.libs/bit_allocate.o .libs/parse.o .libs/downmix.o  -ldjbfft -lm  -march=nocona
-Wl,-soname -Wl,liba52.so.0 -o .libs/liba52.so.0.0.0
/usr/lib/gcc/x86_64-pc-linux-gnu/4.1.2/../../../../x86_64-pc-linux-gnu/bin/ld:
cannot find -ldjbfft
collect2: ld returned 1 exit status
make[1]: *** [liba52.la] Error 1
make[1]: Leaving directory
`/var/tmp/portage/media-libs/a52dec-0.7.4-r5/work/a52dec-0.7.4/liba52'
make: *** [all-recursive] Error 1

!!! ERROR: media-libs/a52dec-0.7.4-r5 failed.
Call stack:
  ebuild.sh, line 1614:   Called dyn_compile
  ebuild.sh, line 971:   Called qa_call 'src_compile'
  ebuild.sh, line 44:   Called src_compile
  a52dec-0.7.4-r5.ebuild, line 41:   Called die

!!! emake failed
!!! If you need support, post the topmost build error, and the call stack if
relevant.
!!! A complete build log is located at
'/var/tmp/portage/media-libs/a52dec-0.7.4-r5/temp/build.log'.


Reproducible: Always

Steps to Reproduce:
1. USE="djbfft" emerge -1 a52dec



emerge --info:


Portage 2.1.2.3 (default-linux/amd64/2006.1, gcc-4.1.2, glibc-2.5-r1,
2.6.20-gentoo-r4 x86_64)
=================================================================
System uname: 2.6.20-gentoo-r4 x86_64 Intel(R) Core(TM)2 CPU 6700 @ 2.66GHz
Gentoo Base System release 1.12.10
Timestamp of tree: Fri, 06 Apr 2007 01:00:01 +0000
dev-java/java-config: 1.3.7, 2.0.31-r5
dev-lang/python:     2.4.4
dev-python/pycrypto: 2.0.1-r5
sys-apps/sandbox:    1.2.18.1
sys-devel/autoconf:  2.13, 2.61
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.17
sys-devel/gcc-config: 1.3.15-r1
sys-devel/libtool:   1.5.23b
virtual/os-headers:  2.6.20-r2
ACCEPT_KEYWORDS="amd64 ~amd64"
AUTOCLEAN="yes"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=nocona -O2 -ggdb -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config
/usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/gconf
/etc/java-config/vms/ /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c"
CXXFLAGS="-march=nocona -O2 -ggdb -pipe"
DISTDIR="/distfiles"
EMERGE_DEFAULT_OPTS="--nospinner --with-bdeps y --alphabetical"
FEATURES="distlocks metadata-transfer sandbox sfperms splitdebug strict
userfetch userpriv usersandbox"
GENTOO_MIRRORS="http://distfiles.gentoo.org
http://distro.ibiblio.org/pub/linux/distributions/gentoo"
LANG="en_US.UTF-8@euro"
LC_ALL="en_US.UTF-8@euro"
LINGUAS="en"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress
--force --whole-file --delete --delete-after --stats --timeout=180
--exclude=/distfiles --exclude=/local --exclude=/packages
--filter=H_**/files/digest-*"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="S3TC X X509 a52 aac acpi alsa amd64 amr ares audiofile bash-completion
bitmap-fonts boost branding bzip2 cairo cdparanoia cli connectionstatus
cpudetection cracklib crypt css dbus djbfft djvu dmi doc dri dts dvd dvdr
dvdread dynamic encode epydoc expat extrafilters fam fame fbcon ffmpeg fftw
firefox flac fontconfig fpx gd gdbm gif gimp glep glitz gmp gnutls graphviz gs
gtk hal history hpn iconv icu idea idn imagemagick imlib insecure-savers
isdnlog ithreads jai java javamail jbig jce jpeg jpeg2k kde kdeenablefinal
kdehiddenvisibility kerberos kipi kqemu ladspa lame latex lcms libedit libg++
libsamplerate lm_sensors log4j lzo mad matroska mjpeg mmap mng mod modplug mp3
mpeg musepack ncurses network nls no-old-linux nptl nptlonly nsplugin nvidia
odbc offensive ogg openal openexr opengl pam pango pdf pg-intdatetime pmu png
portaudio postgres ppds pppd qt3 quicktime readline reflection rle rtc rtsp
sasl sdl sdl-image sensord servletapi session slang smp sms sndfile sound speex
spell spl srp ssl statistics subversion svg symlink tga theora threads tiff
toolbar tordns truetype truetype-fonts type1-fonts unicode vcd visualization
vorbis vorbis-psy wavpack webdav wifi wmf wxwindows x264 xcb xcomposite xforms
xine xml xorg xpm xprint xscreensaver xv xvid xvmc yv12 zlib zrtp"
ALSA_CARDS="hda-intel" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare
dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mulaw
multi null plug rate route share shm softvol" ELIBC="glibc"
INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz
cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en"
USERLAND="GNU" VIDEO_CARDS="nvidia"
Unset:  CTARGET, INSTALL_MASK, LDFLAGS, PORTAGE_COMPRESS,
PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY

Created an attachment (id=115663) [details]
Modified ebuild for djbfft so that the symlinks are created correctly

This bug is fixed by creating the directory into which the symlinks are
supposed to go.

Created an attachment (id=115664) [details]
I forgot to change some things back to the way they were

Here is a diff (diff -Nau djbfft-0.76 djbfft-0.76-r1)

I forgot to change some "ln" options back in the previous ebuild so don't use
that.

@sci folks - what's the DJB static frenzy? What a stupid upstream code. :/ If
you can't compile both at the same time, the static flag should be just
dropped.

Also:

 * QA Notice: The following shared libraries lack a SONAME
 *  /var/tmp/portage/sci-libs/djbfft-0.76/image/usr/lib/libdjbfft.so.0.7.6

Created an attachment (id=115671) [details]
djbfft-0.76.ebuild.diff

This drops USE=static which plain just breaks stuff, plus fixes multilib
handling. Tough luck with SONAME, it breaks the stupid thing.

(In reply to comment #3)
>  * QA Notice: The following shared libraries lack a SONAME
>  *  /var/tmp/portage/sci-libs/djbfft-0.76/image/usr/lib/libdjbfft.so.0.7.6

There's already Bug 158373 about this, removing from here.

thanks, fixed