Hi,Hib<div><br></div><div>Thanks for your suggestion!!</div><div><br></div><div>I tried the development version of poppler.</div><div>but I am not familiar with Autotools(Seems the Autotools of Mingw environment also has some problem...)</div> <div><br></div><div>I typed :</div><div>autoconf</div><div>automake</div><div>./configure</div><div><br></div><div>is the above command sequence right?</div><div><br></div><div><br></div><div><br><div class="gmail_quote"> 2010/7/15 Hib Eris <span dir="ltr"><<a href="mailto:hib@hiberis.nl">hib@hiberis.nl</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hi Jun,<br> <div><div></div><div class="h5"><br> On Thu, Jul 15, 2010 at 4:20 AM, Deng Jun <<a href="mailto:proudeng@gmail.com">proudeng@gmail.com</a>> wrote:<br> > Hi,<br> > thanks a lot.<br> > but I am wondering which libs I need to install in order to build poppler<br> > for qt4??<br> > I actually build some library my self such as libjpeg...<br> > and I used the following command sequence to build poppler for qt4.<br> > ./configure --enable-poppler-qt4 --disable-libopenjpeg<br> > mingw32-make "CFLAGS+= -U__STRICT_ANSI__" "CXXFLAGS+= -U__STRICT_ANSI__"<br> > but then I encountered the following error:<br> ><br> > CXXLD <a href="http://libpoppler-qt4.la" target="_blank">libpoppler-qt4.la</a><br> > Infoc:/qt/201004/mingw/bin/../lib/gcc/mingw32/4.4.0/../../../../mingw32/bin/ld.exe:<br> > warning: auto-importing has been activated without --enable-auto-import<br> > specified on the command line.<br> > This should work unless it involves constant data structures referencing<br> > symbols from auto-imported DLLs.<br> > .libs/poppler-document.o:poppler-document.cc:(.text+0x391): undefined<br> > reference to `_imp___ZN7Poppler4PageC1EPNS_12DocumentDataEi'<br> > .libs/poppler-document.o:poppler-document.cc:(.text+0x76a): undefined<br> > reference to `_imp___ZN7Poppler12FontIteratorC1EiPNS_12DocumentDataE'<br> > .libs/poppler-document.o:poppler-document.cc:(.text+0x780): undefined<br> > reference to `_imp___ZN7Poppler12FontIterator4nextEv'<br> > .libs/poppler-document.o:poppler-document.cc:(.text+0x7c3): undefined<br> > reference to `_imp___ZNK7Poppler12FontIterator7hasNextEv'<br> > .libs/poppler-document.o:poppler-document.cc:(.text+0x7d4): undefined<br> > reference to `_imp___ZN7Poppler12FontIteratorD1Ev'<br> > .libs/poppler-document.o:poppler-document.cc:(.text+0x7e7): undefined<br> > reference to `_imp___ZN7Poppler12FontIteratorD1Ev'<br> > .libs/poppler-document.o:poppler-document.cc:(.text+0x871): undefined<br> > reference to `_imp___ZNK7Poppler12FontIterator7hasNextEv'<br> ><br> > do you have any ideas what is gone wrong?<br> <br> </div></div>Did you use poppler from git? Only two days ago some patches got<br> committed for compiling the qt bindings with configure/make.<br> Especially, this patch<br> <a href="http://cgit.freedesktop.org/poppler/poppler/commit/?id=1bc2f4501ea4e56ca99ae4d94d6cf34cf33c2c7a" target="_blank">http://cgit.freedesktop.org/poppler/poppler/commit/?id=1bc2f4501ea4e56ca99ae4d94d6cf34cf33c2c7a</a><br> <br> I myself do not use the mingw compiler on Windows, but instead use a<br> mingw cross compiler on Linux to successfully compile poppler (from<br> git) for Windows (including the qt bindings).<br> <br> Cheers,<br> <font color="#888888"><br> Hib<br> </font></blockquote></div><br></div>