Hi, ABI 6b, 7 and 8 are apparently backward compatible but not 9. So should I start by adding a libjpeg-turbo component and add possibly a symlinks like libjpeg.so.8.0.0 and libjpeg8.so (could do that to tell which lib to use given an ABI) ?
Thomas, do you have any input/advice/concern ? Thank you for your answer. Aurelien On Wed, Dec 2, 2015 at 9:17 PM, Alexander Pyhalov <[email protected]> wrote: > Hello. > > Aurélien Larcher писал 02.12.2015 22:56: > > Is it realistic to consider modifiying the libjpeg component and use >> libjpeg-turbo with v8 compatility as drop-in replacement ? The performance >> difference is quite impressive. >> > > Are they ABI-compatible? > > We have following packages dependent on libjpeg: > > pkg:/codec/jasper > pkg:/desktop/compiz/plugin/compiz-fusion-main > pkg:/desktop/office/openoffice > pkg:/desktop/remote-desktop/tigervnc > pkg:/editor/gnu-emacs/gnu-emacs-gtk > pkg:/editor/gnu-emacs/gnu-emacs-x11 > pkg:/gnome/vino > pkg:/image/dcraw > pkg:/image/djvulibre > pkg:/image/editor/gimp > pkg:/image/gnuplot > pkg:/image/imagemagick > pkg:/image/library/gegl > pkg:/image/library/libtiff > pkg:/image/scanner/xsane > pkg:/image/scanner/xsane/sane-backends > pkg:/image/viewer/eog > pkg:/image/viewer/geeqie > pkg:/image/viewer/gthumb > pkg:/library/audio/gstreamer/plugin/good > pkg:/library/desktop/gdk-pixbuf > pkg:/library/desktop/search/tracker > pkg:/library/desktop/webkitgtk > pkg:/library/e/efl > pkg:/library/gd > pkg:/library/graphics/libmng > pkg:/library/graphics/wxwidgets > pkg:/library/lcms > pkg:/library/lcms2 > pkg:/library/libgphoto2-2 > pkg:/library/libpoppler > pkg:/library/libwebp > pkg:/library/print/cups-libs > pkg:/library/python-2/python-imaging-26 > pkg:/library/python-2/python-imaging-27 > pkg:/library/qt4 > pkg:/print/filter/ghostscript > pkg:/print/filter/hplip > pkg:/system/qemu/kvm > pkg:/terminal/mrxvt > pkg:/web/php-54/extension/php-gd > pkg:/web/php-55/extension/php-gd > pkg:/web/php-56/extension/php-gd > pkg:/x11/server/xvnc > > In theory, we could rebuild them, but I wouldn't like doing it, as it > would also break external consumers (e.g., SFE). > > > --- > System Administrator of Southern Federal University Computer Center > > > > -- --- Praise the Caffeine embeddings
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