How to build QtPdf?

slavaw

@jsulm said in How to build QtPdf?:

The one you want to build for.

I get the error again:

jsulm

@slavaw Did you install Emscripten? As far as I know you need it to be able to build for Wasm.

slavaw

@jsulm said in How to build QtPdf?:

Did you install Emscripten? As far as I know you need it to be able to build for Wasm.

I installed Emscripten, re-executed cmd and got the last error.

jsulm

@slavaw Install Ninja

slavaw

@jsulm said in How to build QtPdf?:

Install Ninja

I installed Ninja, tried again and got the same error.

slavaw

@jsulm I dug through the files and realized that my project was being built in the Src folder, but I found the "qt-configure-module" file only in "Src/qtbase/bin". I tried to execute cmd and get error.

Src folder:

Command execute:

jsulm

@slavaw said in How to build QtPdf?:

my project was being built in the Src folder

Don't do that!
Checkout the source code again to get rid of all your build artefacts!
but I found the "qt-configure-module" file only in "Src/qtbase/bin" - this does not mean you have to build inside source forlder. As I already wrote before: use absolute path to qt-configure-module

slavaw

@jsulm I hope I understood you correctly, but I got an error again.

jsulm

@slavaw Why are you still building inside the sources?!

slavaw

@jsulm I tried to do as you said, along the path presented below, but it didn't help.

jsulm

@slavaw Why do you post pictures instead of text?
"but it didn't help" - this is not a problem description. If it did not work then please tell us what happened...

slavaw

@jsulm I think pictures are easier to understand, but if you insist:
I reinstalled Emscripten, after install nodejs, flex, bison, gperf and now after execute (path ~/qtpdf/build):

~/Qt/6.6.1/gcc_64/bin/qt-configure-module ../qtwebengine -- -DFEATURE_qtwebengine_build=OFF

QtPdf Module built succesfull, but CMake exited with error.

Error:

-- Configuring done
CMake Error at /home/slava/Qt/6.6.1/gcc_64/lib/cmake/Qt6Core/Qt6CoreMacros.cmake:2355 (add_library):
  Target "PdfWidgets" links to target "XKB::XKB" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?
Call Stack (most recent call first):
  /home/slava/Qt/6.6.1/gcc_64/lib/cmake/Qt6/QtModuleHelpers.cmake:173 (_qt_internal_add_library)
  src/pdfwidgets/CMakeLists.txt:6 (qt_internal_add_module)


CMake Error at /home/slava/Qt/6.6.1/gcc_64/lib/cmake/Qt6Core/Qt6CoreMacros.cmake:2355 (add_library):
  Target "PdfQuick" links to target "XKB::XKB" but the target was not found.
  Perhaps a find_package() call is missing for an IMPORTED target, or an
  ALIAS target is missing?
Call Stack (most recent call first):
  /home/slava/Qt/6.6.1/gcc_64/lib/cmake/Qt6/QtModuleHelpers.cmake:173 (_qt_internal_add_library)
  /home/slava/Qt/6.6.1/gcc_64/lib/cmake/Qt6Qml/Qt6QmlBuildInternals.cmake:164 (qt_internal_add_module)
  src/pdfquick/CMakeLists.txt:16 (qt_internal_add_qml_module)


CMake Error at /home/slava/Qt/6.6.1/gcc_64/lib/cmake/Qt6Core/Qt6CoreMacros.cmake:2355 (add_library):
  Target "PdfQuickplugin" links to target "XKB::XKB" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?
Call Stack (most recent call first):
  /home/slava/Qt/6.6.1/gcc_64/lib/cmake/Qt6Core/Qt6CoreMacros.cmake:2168 (_qt_internal_add_library)
  /home/slava/Qt/6.6.1/gcc_64/lib/cmake/Qt6/QtPluginHelpers.cmake:91 (qt6_add_plugin)
  /home/slava/Qt/6.6.1/gcc_64/lib/cmake/Qt6Qml/Qt6QmlBuildInternals.cmake:217 (qt_internal_add_plugin)
  src/pdfquick/CMakeLists.txt:16 (qt_internal_add_qml_module)


-- Generating done
CMake Generate step failed.  Build files cannot be regenerated correctly.
CMake Error at /home/slava/Qt/6.6.1/gcc_64/lib/cmake/Qt6/QtProcessConfigureArgs.cmake:1040 (message):
  CMake exited with code 1.

jsulm

@slavaw said in How to build QtPdf?:

but if you insist

Well, I insist because it can be helpful for others to have it as text if they want to provide you modified versions (or test it on their own).

Regarding the error you get now: make sure you installed libxcb-xkb1 and libxcb1-dev packages.

slavaw

@jsulm said in How to build QtPdf?:

make sure you installed libxcb-xkb1 and libxcb1-dev packages.

I checked it and it is already installed.