Hello,
I had the same issues and figured out that with setting CXXFLAGS="-I/usr/include/poppler" and CFLAGS="-I/usr/include/poppler" I can finally compile with the result that now the following error appears:
OPVPSplash.cxx

.text+0x2898): undefined reference to `SplashBitmap::SplashBitmap(int, int, int, SplashColorMode, bool, bool)'
pdftoopvp-OPVPOutputDev.o: In function `OPVPOutputDev::clipToStrokePath(GfxState*)':
OPVPOutputDev.cxx

.text+0x22e2): undefined reference to `SplashBitmap::SplashBitmap(int, int, int, SplashColorMode, bool, bool)'
pdftoopvp-OPVPOutputDev.o: In function `OPVPOutputDev::drawMaskedImage(GfxState*, Object*, Stream*, int, int, GfxImageColorMap*, bool, Stream*, int, int, bool, bool)':
OPVPOutputDev.cxx

.text+0x3e76): undefined reference to `SplashBitmap::SplashBitmap(int, int, int, SplashColorMode, bool, bool)'
pdftoopvp-OPVPOutputDev.o: In function `OPVPOutputDev::drawSoftMaskedImage(GfxState*, Object*, Stream*, int, int, GfxImageColorMap*, bool, Stream*, int, int, GfxImageColorMap*, bool)':
OPVPOutputDev.cxx

.text+0x4708): undefined reference to `SplashBitmap::SplashBitmap(int, int, int, SplashColorMode, bool, bool)'
OPVPOutputDev.cxx

.text+0x47af): undefined reference to `Splash::drawImage(bool (*)(void*, unsigned char*, unsigned char*), void*, SplashColorMode, bool, int, int, double*, bool)'
This happens with the cups-filters-1.0-20130306 and cups-filters-1.0-20130307.
Is there a stable version that doesn't need to be fixed so that I can actually start working on my actual problem and add new code to the cups driver?
It is very frustrating to not have a clear outline on what is needed, where to get it and how to compile it properly to get a working cups dev environment.
Hope someone has some insight?
Thank you,
\Manfred
P.S.
So I was told today that the error should be fixed in the latest version and I should get it here:
Should be fixed with
http://bzr.linuxfoundation.org/logge.../revision/7035
which is part of 1.0.30 (released 07-Mar-2013)
but downloading and building just showed the same error. BTW. the latest version is 7043 at time of download.
I am really frustrated as nothing seems to be easy in Linux land and nothing seems to be stable either unless you are installing a released OS version which works nicely.