Comment 5 for bug 239544

Just ran into the issue when trying to compile on Debian Wheezy, libpoppler-dev 0.18.4-3. Debian provides the headers in the libpoppler-private-dev package, but I'm unable to compile Inkscape due to changes in GfxColorSpace functions. Console messages:
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/usr/include/poppler/GfxState.h: In member function ‘virtual void GfxColorSpace::getGrayLine(Guchar*, Guchar*, int)’:
/usr/include/poppler/GfxState.h:205:142: warning: deprecated conversion from string constant to ‘char*’ [-Wwrite-strings]
...
/usr/include/poppler/GfxState.h:199:25: note: static GfxColorSpace* GfxColorSpace::parse(Object*, Gfx*)
/usr/include/poppler/GfxState.h:199:25: note: candidate expects 2 arguments, 1 provided
and so on...
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Could rapidly become a blocker.