Digikam-devel Digest, Vol 166, Issue 15

amr hossam amrhossam97 at gmail.com
Sat Mar 16 01:09:09 GMT 2019 

i already have installed it.
i deleted Build directory and re-run ./bootstrap.linux and now it works fine
but i got some build errors

In file included from
/home/amr/Downloads/digikam/core/libs/metadataengine/engine/metaengine.cpp:32:0:
/home/amr/Downloads/digikam/core/libs/metadataengine/engine/metaengine_p.h:120:63:
error: ‘Exiv2::Image::AutoPtr’ has not been declared
     bool saveOperations(const QFileInfo& finfo, Exiv2::Image::AutoPtr
image)      const;
                                                               ^~~~~~~
/home/amr/Downloads/digikam/core/libs/metadataengine/engine/metaengine_p.h:149:40:
error: ‘Exiv2::Image::AutoPtr’ has not been declared
     void loadSidecarData(Exiv2::Image::AutoPtr xmpsidecar);
                                        ^~~~~~~
/home/amr/Downloads/digikam/core/libs/metadataengine/engine/metaengine.cpp:
In member function ‘bool Digikam::MetaEngine::loadFromData(const
QByteArray&)’:
/home/amr/Downloads/digikam/core/libs/metadataengine/engine/metaengine.cpp:197:23:
error: ‘AutoPtr’ is not a member of ‘Exiv2::Image’
         Exiv2::Image::AutoPtr image =
Exiv2::ImageFactory::open((Exiv2::byte*)imgData.data(), imgData.size());
                       ^~~~~~~
/home/amr/Downloads/digikam/core/libs/metadataengine/engine/metaengine.cpp:200:9:
error: ‘image’ was not declared in this scope
         image->readMetadata();
         ^~~~~
/home/amr/Downloads/digikam/core/libs/metadataengine/engine/metaengine.cpp:200:9:
note: suggested alternative: ‘QImage’
         image->readMetadata();
         ^~~~~
         QImage

i think it is also related to exiv2. should i reinstall it?

On Fri, Mar 15, 2019 at 2:01 PM <digikam-devel-request at kde.org> wrote:

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> Today's Topics:
>
>    1. GSOC (amr hossam)
>    2. Re: GSOC (Maik Qualmann)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Thu, 14 Mar 2019 22:07:56 +0200
> From: amr hossam <amrhossam97 at gmail.com>
> To: digikam-devel at kde.org
> Subject: GSOC
> Message-ID:
>         <CAMeWgZad-YXCfLfGYPfjA1Pafzp=
> okfpaVQKy5++miv3TVV07w at mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Hello,
> I am Amr, an undergrad from Ain Shams University.
> I desire to contribute in KDE project "Zoomable and Resizable Brush for
> Healing Clone Tool" in GSOC 2019.
> I have very good knowledge in C++ and i started learning QT in the last few
> days from johan thelin's book "Foundations of Qt Development" and now i
> think i ready to contribute in some issues to get familiar with the code.
> i followed the instructions to compile the source code on my ubuntu
> but when i run "./bootstrap.linux" i got this error message:
>
> Qt5     Install Path : /usr
> digiKam Install Path : /usr
> CMake binary         : cmake
> Build Directory      : /home/amr/Downloads/digikam/build
> --
>
> ----------------------------------------------------------------------------------
> -- Starting CMake configuration for: digikam-software-collection
> -- Documentation translations directory is missing.
> -- You can use DIGIKAMSC_CHECKOUT_DOC option to extract doc i18n files from
> git repositories.
> --
>
> ----------------------------------------------------------------------------------
> -- Compilation configuration for: digikam-software-collection
> -- digiKam core will be compiled.................. YES
> -- Extract application translations files......... NO
> -- Extract documentation translations files....... NO
> -- Translations will be compiled.................. NO
> -- Handbooks will be compiled..................... YES
> -- Tests code will be compiled.................... YES
> --
>
> ----------------------------------------------------------------------------------
> -- Starting CMake configuration for: digikam
> -- Could not set up the appstream test. appstreamcli is missing.
> -- Could NOT find KF5Vkontakte: found neither KF5VkontakteConfig.cmake nor
> kf5vkontakte-config.cmake
> -- KF5::KIOWidgets include dirs:
> /usr/include/KF5/KIOWidgets;/usr/include/KF5
> -- Libjpeg version: 84
> -- Using libjpeg sub-directory: libjpeg/84
> -- Boost version: 1.65.1
> -- Found lcms version 2.09, /usr/lib/x86_64-linux-gnu/liblcms2.so
> -- Could NOT find Exiv2: Found unsuitable version "0.25.0", but required is
> at least "0.26" (found /usr/lib/x86_64-linux-gnu/libexiv2.so)
> -- EXIV2_FOUND       = FALSE
> -- EXIV2_VERSION     = 0.25.0
> -- EXIV2_INCLUDE_DIR = /usr/include
> -- EXIV2_LIBRARY     = /usr/lib/x86_64-linux-gnu/libexiv2.so
> -- EXIV2_DEFINITIONS =
> -- Could NOT find FFmpeg (missing: AVFILTER_LIBRARIES
> AVFILTER_INCLUDE_DIRS)
> -- FFMPEG_FOUND        = FALSE
> -- FFMPEG_INCLUDE_DIRS = /usr/include/x86_64-linux-gnu
> -- FFMPEG_LIBRARIES    =
>
> /usr/lib/x86_64-linux-gnu/libavcodec.so;/usr/lib/x86_64-linux-gnu/libavformat.so;/usr/lib/x86_64-linux-gnu/libavutil.so;/usr/lib/x86_64-linux-gnu/libswscale.so
> -- FFMPEG_DEFINITIONS  =
> -- QtAV search path: /usr/lib/x86_64-linux-gnu/cmake
> -- Found QtAV version 1.12.0
> -- QtAV_FOUND       = TRUE
> -- QtAV_INCLUDE_DIR = /usr/include/x86_64-linux-gnu/qt5/QtAV
> /usr/include/x86_64-linux-gnu/qt5/QtAVWidgets
> -- QtAV_LIBRARIES   =
>
> /usr/lib/x86_64-linux-gnu/libQtAV.so;/usr/lib/x86_64-linux-gnu/libQtAVWidgets.so
> -- QtAV_VERSION     = 1.12.0
> -- ENABLE_MEDIAPLAYER option is enabled but FFMpeg cannot be found. Media
> player support is disabled.
> -- First try at finding OpenCV...
> -- OpenCV Root directory is: /usr/share/OpenCV
> -- OpenCV: Found version 3.2.0 (required: 3.1.0)
> -- OpenCV headers: /usr/include;/usr/include/opencv
> -- OpenCV libs   :
> opencv_core;opencv_objdetect;opencv_imgproc;opencv_imgcodecs
> -- Marble_FOUND       = TRUE
> -- MARBLE_INCLUDE_DIR = /usr/include
> -- MARBLE_LIBRARIES   = /usr/lib/x86_64-linux-gnu/libmarblewidget-qt5.so
> -- ASTRO_LIBRARIES    = /usr/lib/x86_64-linux-gnu/libastro.so
> -- Could NOT find Jasper (missing: JASPER_LIBRARIES JASPER_INCLUDE_DIR)
> -- libgphoto2 found    : TRUE
> -- libgphoto2 version  : 2.5.16
> -- libgphoto2 includes : /usr/include/gphoto2
> -- libgphoto2 libraries:
>
> /usr/lib/x86_64-linux-gnu/libgphoto2.so;/usr/lib/x86_64-linux-gnu/libgphoto2_port.so;/usr/lib/x86_64-linux-gnu/
> libusb-1.0.so
> -- libgphoto2 API version >= 2.5
> -- liblensfun: Found version 0.3.2.0 (required: 0.2.6.0)
> --
> -- --------------------------------------------------
> -- digiKam RawEngine dependencies checks:
> --
> -- RawEngine will not be compiled with RedCine codec
> -- Looking for LibJpeg
> -- RawEngine will be compiled with DNG lossy codec
> -- Looking for PThreads
> -- --------------------------------------------------
> --
> --
> --
>
> ----------------------------------------------------------------------------------
> --  digiKam 6.1.0-git dependencies results   <https://www.digikam.org>
> --
> --  MySQL Database Support will be compiled.. YES (optional)
> --  MySQL Internal Support will be compiled.. YES (optional)
> --  DBUS Support will be compiled............ YES (optional)
> --  App. Style Support will be compiled...... YES (optional)
> --  QWebEngine Support will be compiled...... NO  (optional)
> --  libboostgraph found...................... YES
> --  libexiv2 found........................... NO
> CMake Error at core/cmake/modules/MacroUtils.cmake:46 (message):
>    libexiv2 is needed. You need to install the libexiv2 (version >= 0.26
> development package.
> Call Stack (most recent call first):
>   core/CMakeLists.txt:564 (PRINT_LIBRARY_STATUS)
>
>
> --  libexiv2 website is at http://www.exiv2.org
> --
> --  libexpat found........................... YES
> --  libjpeg found............................ YES
> --  libkde found............................. YES
> --  liblcms found............................ YES
> --  libopencv found.......................... YES
> --  libpng found............................. YES
> --  libpthread found......................... YES
> --  libqt found.............................. YES
> --  libtiff found............................ YES
> --  bison found.............................. YES (optional)
> --  doxygen found............................ YES (optional)
> --  flex found............................... YES (optional)
> --  libakonadicontact found.................. YES (optional)
> --  libeigen3 found.......................... YES (optional)
> --  libgphoto2 found......................... YES (optional)
> --  libjasper found.......................... NO  (optional)
> --  digiKam will be compiled without JPEG2000 support.
> --  Please install the libjasper (version >= 1.7.0) development package.
> --
> --  libkcalcore found........................ YES (optional)
> --  libkvkontakte found...................... NO  (optional)
> --  digiKam will be compiled without libkvkontakte support.
> --  Please install the libkvkontakte (version >= 4.70.0) development
> package.
> --
> --  libkfilemetadata found................... YES (optional)
> --  libkiconthemes found..................... YES (optional)
> --  libkio found............................. YES (optional)
> --  libknotifications found.................. YES (optional)
> --  libknotifyconfig found................... YES (optional)
> --  libksane found........................... YES (optional)
> --  liblensfun found......................... YES (optional)
> --  liblqr-1 found........................... YES (optional)
> --  libmarble found.......................... YES (optional)
> --  libqtav found............................ YES (optional)
> --  libthreadweaver found.................... YES (optional)
> --  libxml2 found............................ YES (optional)
> --  libxslt found............................ YES (optional)
> --  OpenGL found............................. YES (optional)
> CMake Error at core/CMakeLists.txt:621 (message):
>    digiKam will be compiled.................. NO  (See the README file for
> more details about dependencies)
>
>
> -- Configuring incomplete, errors occurred!
> See also "/home/amr/Downloads/digikam/build/CMakeFiles/CMakeOutput.log".
> See also "/home/amr/Downloads/digikam/build/CMakeFiles/CMakeError.log".
>
> can you please help me?
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>
> ------------------------------
>
> Message: 2
> Date: Thu, 14 Mar 2019 21:20:39 +0100
> From: Maik Qualmann <metzpinguin at gmail.com>
> To: digiKam developers room - digiKam - Manage your photographs as a
>         professional with the power of open source <digikam-devel at kde.org>
> Subject: Re: GSOC
> Message-ID: <1809843.MzKVy2xogP at linux-tpgn>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Install libexiv2 > 0.25 and libexiv2 devel packages.
>
> Maik
>
> Am Donnerstag, 14. März 2019, 21:07:56 CET schrieb amr hossam:
> > Hello,
> > I am Amr, an undergrad from Ain Shams University.
> > I desire to contribute in KDE project "Zoomable and Resizable Brush for
> > Healing Clone Tool" in GSOC 2019.
> > I have very good knowledge in C++ and i started learning QT in the last
> few
> > days from johan thelin's book "Foundations of Qt Development" and now i
> > think i ready to contribute in some issues to get familiar with the code.
> > i followed the instructions to compile the source code on my ubuntu
> > but when i run "./bootstrap.linux" i got this error message:
> >
> > Qt5     Install Path : /usr
> > digiKam Install Path : /usr
> > CMake binary         : cmake
> > Build Directory      : /home/amr/Downloads/digikam/build
>
>
>
>
>
>
> ------------------------------
>
> Subject: Digest Footer
>
> _______________________________________________
> Digikam-devel mailing list
> Digikam-devel at kde.org
> https://mail.kde.org/mailman/listinfo/digikam-devel
>
>
> ------------------------------
>
> End of Digikam-devel Digest, Vol 166, Issue 15
> **********************************************
>
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