Bugzilla Bug 125292

When clicking internal links in pdf files nothing happens in the xpdf window,
but the following message gets sent to stderr:

failed to look up Bookq

When clicking internal links in pdf files nothing happens in the xpdf window,
but the following message gets sent to stderr:

failed to look up Bookqø


Works fine with xpdf-3.01-r7 / poppler-0.5.0-r5, and I can't test other
combinations of xpdf and poppler, since -r8 only builds with 0.5.1, and -r7
only builds with < 0.5.1, so I'm not sure whether the problem is in xpdf or
poppler

emerge info:
Portage 2.1_pre5-r4 (default-linux/x86/2005.1, gcc-3.4.5, glibc-2.3.6-r3,
2.6.15-gentoo i686)
=================================================================
System uname: 2.6.15-gentoo i686 Intel(R) Pentium(R) M processor 1.86GHz
Gentoo Base System version 1.12.0_pre16
ccache version 2.4 [enabled]
dev-lang/python:     2.4.2-r1
sys-apps/sandbox:    1.2.17
sys-devel/autoconf:  2.13, 2.59-r7
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r1
sys-devel/binutils:  2.16.1-r2
sys-devel/libtool:   1.5.22
virtual/os-headers:  2.6.11-r3
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=pentium3 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config
/usr/lib/X11/xkb /usr/share/config /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/texmf/web2c /etc/env.d"
CXXFLAGS="-O2 -march=pentium3 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig ccache distlocks sandbox sfperms strict"
GENTOO_MIRRORS="ftp://www.mirrorservice.org/sites/www.ibiblio.org/gentoo/
http://ftp.mirrorservice.org/sites/www.ibiblio.org/gentoo/
ftp://gentoo.blueyonder.co.uk http://mirrors.blueyonder.co.uk/mirrors/gentoo"
LC_ALL="en_GB.utf8"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="x86 X a52 aac aalib alsa apm asf audiofile avi bash-completion berkdb
bitmap-fonts bzip2 cdda cddb cdparanoia cdr cjk crypt cscope cups curl daap
directfb dri dvd dvdr emboss encode expat fbcon ffmpeg flac foomaticdb fortran
ftp gdbm gif glut gpm graphviz gstreamer gtk2 imagemagick imap jack jpeg lcms
libcaca libg++ libwww lua mad maildir matroska mbox mikmod mmx mng motif mp3
mp4 mpeg ncurses nls nptl nvidial ogg oggvorbis opengl pam pcre pdf pdflib perl
png python quicktime readline real ruby samba sdl spell sse sse2 ssl svga tcpd
theora tiff truetype truetype-fonts type1-fonts unicode userlocales vcd vidix
vorbis win32codecs x264 xv xvid xvmc zlib elibc_glibc kernel_linux userland_GNU
video_cards_radeon"
Unset:  ASFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, LANG, LDFLAGS, LINGUAS

emerge -pv xpdf poppler
[ebuild   R   ] app-text/xpdf-3.01-r8  USE="-nodrm" 0 kB 
[ebuild   R   ] app-text/poppler-0.5.1  USE="jpeg" 0 kB

The only change for xpdf was the patch to support the new poppler release ..
maybe I broke something in my hacky patch or poppler did create
incompatibilities some other way. I honestly do not know. I guess I have to
look at the code :)

Do you have an example pdf?

I cleaned up my poppler-0.5.1 patch:
http://genstef.homelinux.org/xpdf-3.01-poppler-0.5.1.patch

Can you please try that? Just overwrite the existing patch in the filesdir.

Yes, it works now, thank you. I'll leaving closing the bug up to you for when
you've commited the patch.

http://users.ox.ac.uk/~wadh2045/oop7.pdf is a sample file ('internal links'
refer to the navigation stuff that appears in the sidebar, and also links
within the main part of it (which are most easily found in the notes/exercises
at the end)).

(I'm not going to leave that up indefinitely, because I'm not sure that I'm
allowed to...)

Thanks, I changed the patch in CVS.

Hello.

The same thing happens with poppler-0.5.3.. I'll open another bug report for
that.