Bug#353693: tetex-bin: pdfetex is linked against unused(?) libraries
Ralf Stubner <ralf.stubner@web.de> wrote:
> I see no reason why pdfetex should be linked against libXrender, libX11,
> libfreetype, libfontconfig (would be intersting, though), and libexpat.
> Or am I missing something?
Yes, you are missing that
id:/home/frank# ldd /usr/lib/libpoppler.so.0.0.0
linux-gate.so.1 => (0xffffe000)
libcairo.so.2 => /usr/lib/libcairo.so.2 (0xb7e15000)
libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0xb7de6000)
libjpeg.so.62 => /usr/lib/libjpeg.so.62 (0xb7dc6000)
libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0xb7d59000)
libz.so.1 => /usr/lib/libz.so.1 (0xb7d45000)
libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb7c67000)
libm.so.6 => /lib/tls/libm.so.6 (0xb7c41000)
libc.so.6 => /lib/tls/libc.so.6 (0xb7b09000)
libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb7afe000)
libXrender.so.1 => /usr/lib/libXrender.so.1 (0xb7af5000)
libX11.so.6 => /usr/X11R6/lib/libX11.so.6 (0xb7a2a000)
libpng12.so.0 => /usr/lib/libpng12.so.0 (0xb7a04000)
libexpat.so.1 => /usr/lib/libexpat.so.1 (0xb79e4000)
/lib/ld-linux.so.2 (0x80000000)
libdl.so.2 => /lib/tls/libdl.so.2 (0xb79e0000)
I have talked to the poppler people, and at least someone said they
would be willing to provide a version (ideally a wrapper library that
doesn't expose all those internal symbols) stripped down for non-display
use. But I fear this isn't top priority, and I won't have the time and
knowledge to provide a patch.
Regards, Frank
--
Frank Küster
Single Molecule Spectroscopy, Protein Folding @ Inst. f. Biochemie, Univ. Zürich
Debian Developer (teTeX)
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