Am 17.05.2015 um 18:51 schrieb Kornel Benko <kor...@lyx.org>:
> Am Sonntag, 17. Mai 2015 um 18:16:11, schrieb Stephan Witt <st.w...@gmx.net>
>> Am 16.05.2015 um 15:58 schrieb Kornel Benko <kor...@lyx.org>:
>>
>>> Am Samstag, 16. Mai 2015 um 15:22:03, schrieb Stephan Witt <st.w...@gmx.net>
>>>>>>>> The SVG banner with design size 400x250 results in an pixmap of the
>>>>>>>> same size.
>>>>>>>> This is not enough for HiDPI. So, I've made a "bigger" one to get a
>>>>>>>> crisp banner.
>>>>>>>
>>>>>>> I think using the QSvgRenderer class to load SVG images for HiDPI is
>>>>>>> better.
>>>>>>> I'll check it.
>>>>>>
>>>>>> Hmm… this looks indeed better. But the Svg frame work is missing with
>>>>>> cmake.
>>>>>> Kornel, can you give a hint, please?
>>>>>>
>>>>>> Stephan
>>>>>
>>>>> I don't understand. I see no problems with cmake. At least on linux.
>>>>
>>>> Sorry, this was a little bit terse indeed. In case I try to use
>>>> QSvgRenderer the header file is not found. The current code in master
>>>> doesn't use it ATM. But I don't know where the list of used frameworks is
>>>> defined for cmake.
>>>>
>>>
>>> I understand nothing about frameworks. Seaching for framework in
>>> lyx-cmake-files
>>> #find . -name CMakeLists.txt -or -name \*.cmake | xargs egrep --
>>> -framework
>>> gives
>>> ./development/cmake/modules/FindQt4.cmake:
>>> set(QT_GUI_LIB_DEPENDENCIES ${QT_GUI_LIB_DEPENDENCIES} "-framework Carbon"
>>> "-framework QuickTime")
>>> ./development/cmake/modules/FindQt4.cmake:
>>> set(QT_CORE_LIB_DEPENDENCIES ${QT_CORE_LIB_DEPENDENCIES} "-framework
>>> ApplicationServices")
>>> ./src/support/CMakeLists.txt: target_link_libraries(support "objc"
>>> "-framework AppKit" "-framework CoreFoundation")
>>> ./src/CMakeLists.txt: target_link_libraries(${_lyx}
>>> "-framework Cocoa")
>>> ./src/CMakeLists.txt: target_link_libraries(${_lyx}
>>> "-framework AppKit")
>>> ./src/tex2lyx/CMakeLists.txt: target_link_libraries(${_tex2lyx}
>>> "-framework AppKit")
>>> ./src/client/CMakeLists.txt: target_link_libraries(${_lyxclient}
>>> "-framework AppKit")
>>>
>>>
>>> Even in cmake own modules I cannot see any list.
>>> (e.g. /usr/share/cmake*/Modules/*.cmake)
>>
>>
>> I found it out. I was looking for qt_use_modules(frontend_qt Core Gui
>> Widgets …).
>> One has to add Svg to this list.
>
> Do we need to look for
> find_package(Qt5Svg QUIET) # or REQUIRED
> in case of QT5?
I'm not sure. I cannot image a Qt installation without SVG module and
actually there is no check for Gui either. To get LyX up and running
it is not needed - at least on a Mac. I tried this first but it didn't help.
Stephan
