[Digikam-users] Re: Help! Installation of new exiv2 2.0??

[Mark Greenwood]

On Monday 20 Dec 2010 12:46:54 Hevï Guy wrote:
> Well, I decided to blast through on my own. I didn't "patch" anything
> but rather simply cut and pasted the next line from the instructions :
> 
> # wget
> http://www.digikam.org/drupal/system/files/libkexiv2cmake.diff_.txt
> -O ../libkexiv2cmake.diff
> 
> I then got as far as halfway through the digiKam build exercise. Seems
> like I hit a brick wall because I was told "-- Configuring incomplete,
> errors occurred!"
> 
> It seems this is because apparently I don't have libkipi, libkexiv2 nor
> libkdcraw  installed. Huh?? I followed the instructions precisely up to
> this point (a point for those who'd like to know exactly what I did, the
> instructions via the above link will be a guidleine). Shouldn't these
> libraries therefore be installed? Are the instructions lacking?
> 
> Can somebody please pull me out of the quagmire?

You need to install the appropriate -dev packages, that's what it's complaining about.
eg sudo apt-get install libkipi-dev libkdcraw-dev

The dev packages contain the files necessary for other builds to link against those libraries. And if you don't know what that means then you are meddling with forces that are beyond your control ;-)

Mark

> 
> Here are the details...
> 
> heviiguy at hevii-NtBk-2:~/trunk/digikam/build$ cmake
> -DCMAKE_BUILD_TYPE=debugfull -DCMAKE_INSTALL_PREFIX=/usr/local ..
> -- The C compiler identification is GNU
> -- The CXX compiler identification is GNU
> -- Check for working C compiler: /usr/bin/gcc
> -- Check for working C compiler: /usr/bin/gcc -- works
> -- Detecting C compiler ABI info
> -- Detecting C compiler ABI info - done
> -- Check for working CXX compiler: /usr/bin/c++
> -- Check for working CXX compiler: /usr/bin/c++ -- works
> -- Detecting CXX compiler ABI info
> -- Detecting CXX compiler ABI info - done
> -- Looking for Q_WS_X11
> -- Looking for Q_WS_X11 - found
> -- Looking for Q_WS_WIN
> -- Looking for Q_WS_WIN - not found.
> -- Looking for Q_WS_QWS
> -- Looking for Q_WS_QWS - not found.
> -- Looking for Q_WS_MAC
> -- Looking for Q_WS_MAC - not found.
> -- Found Qt-Version 4.7.0 (using /usr/bin/qmake)
> -- Looking for XOpenDisplay
> in /usr/lib/libX11.so;/usr/lib/libXext.so;/usr/lib/libXft.so;/usr/lib/libXau.so;/usr/lib/libXdmcp.so
> -- Looking for XOpenDisplay
> in /usr/lib/libX11.so;/usr/lib/libXext.so;/usr/lib/libXft.so;/usr/lib/libXau.so;/usr/lib/libXdmcp.so - found
> -- Looking for gethostbyname
> -- Looking for gethostbyname - found
> -- Looking for connect
> -- Looking for connect - found
> -- Looking for remove
> -- Looking for remove - found
> -- Looking for shmat
> -- Looking for shmat - found
> -- Looking for IceConnectionNumber in ICE
> -- Looking for IceConnectionNumber in ICE - found
> -- Found X11: /usr/lib/libX11.so
> -- Looking for include files CMAKE_HAVE_PTHREAD_H
> -- Looking for include files CMAKE_HAVE_PTHREAD_H - found
> -- Looking for pthread_create in pthreads
> -- Looking for pthread_create in pthreads - not found
> -- Looking for pthread_create in pthread
> -- Looking for pthread_create in pthread - found
> -- Found Threads: TRUE 
> -- Looking for _POSIX_TIMERS
> -- Looking for _POSIX_TIMERS - found
> -- Found Automoc4: /usr/bin/automoc4 
> -- Found Perl: /usr/bin/perl 
> -- Found Phonon: /usr/include  (found version "4.4.2", required is
> "4.3.80")
> -- Performing Test _OFFT_IS_64BIT
> -- Performing Test _OFFT_IS_64BIT - Failed
> -- Performing Test HAVE_FPIE_SUPPORT
> -- Performing Test HAVE_FPIE_SUPPORT - Success
> -- Performing Test __KDE_HAVE_W_OVERLOADED_VIRTUAL
> -- Performing Test __KDE_HAVE_W_OVERLOADED_VIRTUAL - Success
> -- Performing Test __KDE_HAVE_GCC_VISIBILITY
> -- Performing Test __KDE_HAVE_GCC_VISIBILITY - Success
> -- Found KDE 4.5 include dir: /usr/include
> -- Found KDE 4.5 library dir: /usr/lib
> -- Found the KDE4 kconfig_compiler
> preprocessor: /usr/bin/kconfig_compiler
> -- Found automoc4: /usr/bin/automoc4
> -- checking for module 'lcms'
> --   found lcms, version 1.18
> -- Found lcms version 1.18, /usr/lib/liblcms.so
> -- Found JPEG: /usr/lib/libjpeg.so 
> -- Found ZLIB: /usr/include 
> -- Found PNG: /usr/lib/libpng.so 
> -- Found TIFF: /usr/lib/libtiff.so 
> -- Found Jasper: /usr/lib/libjasper.so 
> -- Check Kdcraw library in local sub-folder...
> -- Check Kdcraw library using pkg-config...
> -- WARNING: you are using the obsolete 'PKGCONFIG' macro use
> FindPkgConfig
> -- PKGCONFIG() indicates that libkdcraw is not installed (install the
> package which contains libkdcraw.pc if you want to support this feature)
> -- Check Kexiv2 library in local sub-folder...
> -- Check Kexiv2 library using pkg-config...
> -- WARNING: you are using the obsolete 'PKGCONFIG' macro use
> FindPkgConfig
> -- PKGCONFIG() indicates that libkexiv2 is not installed (install the
> package which contains libkexiv2.pc if you want to support this feature)
> -- Check Kipi library in local sub-folder...
> -- Check Kipi library using pkg-config...
> -- WARNING: you are using the obsolete 'PKGCONFIG' macro use
> FindPkgConfig
> -- PKGCONFIG() indicates that libkipi is not installed (install the
> package which contains libkipi.pc if you want to support this feature)
> -- checking for module 'libpgf'
> --   package 'libpgf' not found
> -- Could NOT find any working clapack installation
> -- Identified libjpeg version: 62
> -- checking for module 'libkdcraw>=1.1.0'
> --   package 'libkdcraw>=1.1.0' not found
> -- checking for module 'libkexiv2>=1.1.0'
> --   package 'libkexiv2>=1.1.0' not found
> -- Found MySQL server executable at: /usr/sbin/mysqld
> -- Found MySQL install_db executable at: /usr/bin/mysql_install_db
> -- Found gphoto2: -L/usr/lib -lgphoto2_port;-L/usr/lib -lgphoto2
> -lgphoto2_port -lm
> -- Found KdepimLibs: /usr/lib/cmake/KdepimLibs/KdepimLibsConfig.cmake 
> -- Found Marble: /usr/lib/libmarblewidget.so
> -- Can build Marble plugin: yes
> -- Found GLIB2: /usr/lib/libglib-2.0.so 
> -- WARNING: you are using the obsolete 'PKGCONFIG' macro use
> FindPkgConfig
> -- Found LensFun: /usr/include 
> -- WARNING: you are using the obsolete 'PKGCONFIG' macro use
> FindPkgConfig
> -- Performing Test HAVE_LQR_0_4
> -- Performing Test HAVE_LQR_0_4 - Success
> -- Found Lqr-1: /usr/include/lqr-1 
> -- Found Soprano: /usr/include 
> -- Found SharedDesktopOntologies: /usr/share/ontology 
> -- Found Nepomuk: /usr/lib/libnepomuk.so 
> -- Could NOT find Doxygen  (missing:  DOXYGEN_EXECUTABLE) 
> >= 1.1.0) library development package.
> Call Stack (most recent call first):
>   CMakeLists.txt:286 (PRINT_LIBRARY_STATUS)
> 
> 
> --  libkexiv2 website is at http://www.digikam.org/sharedlibs
> >= 1.1.0) library development package.
> Call Stack (most recent call first):
>   CMakeLists.txt:287 (PRINT_LIBRARY_STATUS)
> 
> 
> --  libkdcraw website is at http://www.digikam.org/sharedlibs
> > First problem encountered...
> > 
> > Following the instructions given at
> > http://www.digikam.org/drupal/download/SvnAlongStable  I've been able
> > to get as far as "Patch CMakeLists.txt to be able to build standalone.
> > Download appended patch and place it in your development folder." I
> > found the original CMakeLists.txt on my boat trunk/libkeeiv2/ and, I
> > found the patch via the link:
> > 
> > Index: CMakeLists.txt 
> > 
> > ===================================================================
> > --- CMakeLists.txt	(Revision 1117624)
> > +++ CMakeLists.txt	(Arbeitskopie)
> > @@ -1,5 +1,20 @@
> >  PROJECT(libkexiv2)
> >  
> > +FIND_PACKAGE(KDE4 REQUIRED)
> > +INCLUDE(KDE4Defaults)
> > +INCLUDE(MacroLibrary)
> > +INCLUDE(MacroOptionalAddSubdirectory)
> > +INCLUDE(FindPackageHandleStandardArgs)
> > +
> > +ADD_DEFINITIONS (${QT_DEFINITIONS} ${QT_QTDBUS_DEFINITIONS} ${KDE4_DEFINITIONS})
> > +INCLUDE_DIRECTORIES (${QDBUS_INCLUDE_DIRS} ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR} ${KDE4_INCLUDES})
> > +
> > +# Preview acess was added in Exiv2 0.18
> > +# IMPORTANT : Several fixes done in 0.19. Set as default version when KDE 4.4 will be released
> > +set(EXIV2_MIN_VERSION "0.18")
> > +macro_optional_find_package(Exiv2)
> > +macro_log_feature(EXIV2_FOUND "Exiv2" "A library to access image metadata" "http://www.exiv2.org" FALSE ${EXIV2_MIN_VERSION} "Required to build libkexiv2 and gwenview.")
> > +
> >  # =======================================================
> >  # Information to update before to release this library.
> > 
> > 
> > I assume that I copy the above and paste it into CMakeLists.txt. Is
> > this correct? Where do I append it? At the beginning? At the end?
> > 
> > 
> > On Sun, 2010-12-19 at 19:58 +0100, Michael G. Hansen wrote: 
> > 
> > > On 12/19/2010 07:50 PM, Hevï Guy wrote:
> > > > Thank-you Michael. A few more Noob questions:
> > > >
> > > > If I am somehow successful in getting DigiKam running by following what
> > > > seems to be a complete set of instructions in your link, how would I
> > > > then delete the stable version?
> > > 
> > > You would have to uninstall it using the package management tools of 
> > > your distribution - for ubuntu, 'sudo apt-get remove digikam'. However, 
> > > you should first remove it, otherwise your installation overwrites the 
> > > files which apt-get thinks are in the package, and then they may be 
> > > removed when you uninstall.
> > > 
> > > > Will it be safe to delete the development folder and contents after a
> > > > successful build (I assume that the build also makes all the appropriate
> > > > directories and populates the files accordingly, right?).
> > > 
> > > Once you ran 'make install', yes, you can remove the build folder.
> > > 
> > > Michael
> 
> 
>