Hello, Am 28.10.2015 um 23:42 schrieb mo: > Hi - First, thanks very much for all your work on qpdfview! It's really > a wonderful program. I use it on Linux Mint 17 (64-bit xfce) but I'm > having problems setting it up to use mupdf as the backend with version > 0.4.15. So I have two questions for you: > 1) Is it possible to choose mupdf as the backend when installing the > latest debian build? (which I downloaded from > https://code.launchpad.net/~adamreichold/+archive/ubuntu/qpdfview- > dailydeb/+build/8197604) I don't see a way to choose this from the GUI.
No, this is not possible since the Debian builds do not contain the MuPDF plug-in which is also considered experimental and hence a build-time option only. > 2) I downloaded the same version of the source code (from > https://launchpad.net/qpdfview/trunk/0.4.15) but when I follow the > readme file and type 'qmake CONFIG+="with_fitz without_pdf" > qpdfview.pro', I get many compilation errors (see below). I also get > these errors when I use only the "with_fitz" option. Any > suggestions/advice?? I think those compilation errors are due to the MuPDF version being older than what the current plug-in source code is programmed against. It should for example be compatible with MuPDF version 1.7, which you would need to build from source as well. (There was a recent question [1] about doing this on Debian which might be useful to you.) Best regards, Adam. P.S.: The plug-in is considered experimental since it needs a dedicated maintainer, which is especially necessary since the MuPDF/Fitz API is still changing rather rapidly as you experienced. P.P.S.: I am also posting this to the qpdfview mailing list since it seems useful to have this information publicly available. [1] https://bugs.launchpad.net/qpdfview/+bug/1501336 > COMPILATION ERRORS USING 0.4.15 (as of 27 Oct 2015): > sources/fitzmodel.cpp:95:45: error: ‘fz_drop_page’ was not declared in > this scope > fz_drop_page(m_parent->m_context, m_page); > ^ > sources/fitzmodel.cpp: In member function ‘virtual QSizeF > qpdfview::Model::FitzPage::size() const’: > sources/fitzmodel.cpp:103:53: error: cannot convert ‘fz_context* const > {aka fz_context_s* const}’ to ‘fz_document* {aka fz_document_s*}’ for > argument ‘1’ to ‘fz_rect* fz_bound_page(fz_document*, fz_page*, > fz_rect*)’ > fz_bound_page(m_parent->m_context, m_page, &rect); > ^ > sources/fitzmodel.cpp: In member function ‘virtual QImage > qpdfview::Model::FitzPage::render(qreal, qreal, qpdfview::Rotation, > const QRect&) const’: > sources/fitzmodel.cpp:134:53: error: cannot convert ‘fz_context* const > {aka fz_context_s* const}’ to ‘fz_document* {aka fz_document_s*}’ for > argument ‘1’ to ‘fz_rect* fz_bound_page(fz_document*, fz_page*, > fz_rect*)’ > fz_bound_page(m_parent->m_context, m_page, &rect); > ^ > sources/fitzmodel.cpp:145:64: error: cannot convert ‘fz_context* const > {aka fz_context_s* const}’ to ‘fz_document* {aka fz_document_s*}’ for > argument ‘1’ to ‘void fz_run_page(fz_document*, fz_page*, fz_device*, > const fz_matrix*, fz_cookie*)’ > fz_run_page(m_parent->m_context, m_page, device, &matrix, 0); > ^ > sources/fitzmodel.cpp:146:47: error: ‘fz_drop_device’ was not declared > in this scope > fz_drop_device(m_parent->m_context, device); > ^ > sources/fitzmodel.cpp:177:81: error: cannot convert ‘fz_context* {aka > fz_context_s*}’ to ‘fz_display_list* {aka fz_display_list_s*}’ for > argument ‘1’ to ‘void fz_run_display_list(fz_display_list*, fz_device*, > const fz_matrix*, const fz_rect*, fz_cookie*)’ > fz_run_display_list(context, display_list, device, &tileMatrix, > &tileRect, 0); > ^ > sources/fitzmodel.cpp:182:28: error: ‘fz_drop_context’ was not declared > in this scope > fz_drop_context(context); > ^ > sources/fitzmodel.cpp: In member function ‘virtual > QList<qpdfview::Model::Link*> qpdfview::Model::FitzPage::links() const’: > sources/fitzmodel.cpp:194:53: error: cannot convert ‘fz_context* const > {aka fz_context_s* const}’ to ‘fz_document* {aka fz_document_s*}’ for > argument ‘1’ to ‘fz_rect* fz_bound_page(fz_document*, fz_page*, > fz_rect*)’ > fz_bound_page(m_parent->m_context, m_page, &rect); > ^ > sources/fitzmodel.cpp:199:68: error: cannot convert ‘fz_context* const > {aka fz_context_s* const}’ to ‘fz_document* {aka fz_document_s*}’ for > argument ‘1’ to ‘fz_link* fz_load_links(fz_document*, fz_page*)’ > fz_link* first_link = fz_load_links(m_parent->m_context, m_page); > ^ > sources/fitzmodel.cpp: In destructor ‘virtual > qpdfview::Model::FitzDocument::~FitzDocument()’: > sources/fitzmodel.cpp:253:43: error: ‘fz_drop_document’ was not declared > in this scope > fz_drop_document(m_context, m_document); > ^ > sources/fitzmodel.cpp:254:30: error: ‘fz_drop_context’ was not declared > in this scope > fz_drop_context(m_context); > ^ > sources/fitzmodel.cpp: In member function ‘virtual int > qpdfview::Model::FitzDocument::numberOfPages() const’: > sources/fitzmodel.cpp:261:48: error: cannot convert ‘fz_context* const > {aka fz_context_s* const}’ to ‘fz_document* {aka fz_document_s*}’ for > argument ‘1’ to ‘int fz_count_pages(fz_document*)’ > return fz_count_pages(m_context, m_document); > ^ > sources/fitzmodel.cpp: In member function ‘virtual > qpdfview::Model::Page* qpdfview::Model::FitzDocument::page(int) const’: > sources/fitzmodel.cpp:268:62: error: cannot convert ‘fz_context* const > {aka fz_context_s* const}’ to ‘fz_document* {aka fz_document_s*}’ for > argument ‘1’ to ‘fz_page* fz_load_page(fz_document*, int)’ > fz_page* page = fz_load_page(m_context, m_document, index); > ^ > sources/fitzmodel.cpp: In member function ‘virtual void > qpdfview::Model::FitzDocument::loadOutline(QStandardItemModel*) const’: > sources/fitzmodel.cpp:291:64: error: cannot convert ‘fz_context* const > {aka fz_context_s* const}’ to ‘fz_document* {aka fz_document_s*}’ for > argument ‘1’ to ‘fz_outline* fz_load_outline(fz_document*)’ > fz_outline* outline = fz_load_outline(m_context, m_document); > ^ > sources/fitzmodel.cpp:297:43: error: ‘fz_drop_outline’ was not declared > in this scope > fz_drop_outline(m_context, outline); > ^ > sources/fitzmodel.cpp: In constructor > ‘qpdfview::FitzPlugin::FitzPlugin(QObject*)’: > sources/fitzmodel.cpp:313:44: error: ‘fz_register_document_handlers’ was > not declared in this scope > fz_register_document_handlers(m_context); > ^ > sources/fitzmodel.cpp: In destructor ‘virtual > qpdfview::FitzPlugin::~FitzPlugin()’: > sources/fitzmodel.cpp:318:30: error: ‘fz_drop_context’ was not declared > in this scope > fz_drop_context(m_context); > ^ > sources/fitzmodel.cpp: In member function ‘virtual > qpdfview::Model::Document* qpdfview::FitzPlugin::loadDocument(const > QString&) const’: > sources/fitzmodel.cpp:342:32: error: ‘fz_drop_context’ was not declared > in this scope > fz_drop_context(context); > ^ > sources/fitzmodel.cpp: In member function ‘virtual int > qpdfview::Model::FitzDocument::numberOfPages() const’: > sources/fitzmodel.cpp:262:1: warning: control reaches end of non-void > function [-Wreturn-type] > } > ^ > make[1]: *** [objects-fitz/fitzmodel.o] Error 1 > make[1]: Leaving directory > `/home/pklinux4/Downloads/apps/qpdfview-0.4.15' > make: *** [sub-fitz-plugin-pro-make_default-ordered] Error 2 >
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