Hi,
I'm trying to build OSG on my OS X machine after many successful compiles on my
Windows partition. However I'm getting linking errors when compiling the
osgdb_svg plugin; the linker can't find x86_64 definitions of some Cairo
functions:
Undefined symbols for architecture x86_64:
"_cairo_create", referenced from:
ReaderWriterSVG::createImage(_RsvgHandle*, unsigned int, unsigned int)
const in ReaderWriterSVG.o
"_cairo_destroy", referenced from:
ReaderWriterSVG::createImage(_RsvgHandle*, unsigned int, unsigned int)
const in ReaderWriterSVG.o
"_cairo_image_surface_create_for_data", referenced from:
ReaderWriterSVG::createImage(_RsvgHandle*, unsigned int, unsigned int)
const in ReaderWriterSVG.o
"_cairo_scale", referenced from:
ReaderWriterSVG::createImage(_RsvgHandle*, unsigned int, unsigned int)
const in ReaderWriterSVG.o
"_cairo_surface_destroy", referenced from:
ReaderWriterSVG::createImage(_RsvgHandle*, unsigned int, unsigned int)
const in ReaderWriterSVG.o
"_rsvg_handle_free", referenced from:
ReaderWriterSVG::readImage(std::string const&, osgDB::Options const*)
const in ReaderWriterSVG.o
"_rsvg_handle_get_dimensions", referenced from:
ReaderWriterSVG::readImage(std::string const&, osgDB::Options const*)
const in ReaderWriterSVG.o
ReaderWriterSVG::createImage(_RsvgHandle*, unsigned int, unsigned int)
const in ReaderWriterSVG.o
"_rsvg_handle_new_from_file", referenced from:
ReaderWriterSVG::readImage(std::string const&, osgDB::Options const*)
const in ReaderWriterSVG.o
"_rsvg_handle_render_cairo", referenced from:
ReaderWriterSVG::createImage(_RsvgHandle*, unsigned int, unsigned int)
const in ReaderWriterSVG.o
"_rsvg_init", referenced from:
ReaderWriterSVG::ReaderWriterSVG() in ReaderWriterSVG.o
"_rsvg_term", referenced from:
ReaderWriterSVG::~ReaderWriterSVG() in ReaderWriterSVG.o
Answers to any one of these questions will help me out, or at least put me on a
path to fixing it myself:
1. Has anyone run into this and found a work-around or solution?
2. Is there a way to disable the SVG plug-in, since I doubt I'll be using it?
3. Can someone shed some light on how Cmake goes about searching for Cairo,
and what paths it may be finding it in?
Thank you!
--Chris W.
------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=52958#52958
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