On Monday, 2014-09-01, 16:30:04, James Richard Tyrer wrote: > On 09/01/2014 11:23 AM, Kevin Krammer wrote: > > On Monday, 2014-09-01, 11:09:17, James Tyrer wrote: > >> On 08/30/2014 04:39 AM, Kevin Krammer wrote: > >>> On Saturday, 2014-08-30, 04:11:37, James Tyrer wrote: > >>>> I have had some difficulty building some of the KDE-4.14.0 modules > >>>> because they contained files with one, or more, instances of the > >>>> string: > >>>> "#include <Phonon/". Note that this case sensitive. > >>> > >>> You mean that there is the actual class missing after /? > >>> Where did you find this? > >>> > >>> http://www.kde.org/faq.html. > >> > >> No, Kevin, I mean (see hint) that 'phonon' has the first letter in upper > >> case. > > > > Yes, that is the correct casing. > > Well, that is certainly an interesting theory, however, I just > downloaded Phonon again from: > > http://download.kde.org/stable/phonon/4.7.2/phonon-4.7.2.tar.xz > > And the include files installed in: > > /usr/local/Trolltech/Qt-4/include/phonon > > I specified only: > > /usr/local/Trolltech/Qt-4 > > Please note the lower case. Obviously, if an include statement is going > to find this directory, the case is going to have to match the case of > the directory as installed.
But inside that directory there should be a subdirectory Phonon. For example the path for AudioOutput for me (Debian, system dev package) is /usr/include/phonon/Phonon/AudioOutput Like Qt itself, most Qt based libraries have two kinds of headers: * all-lower case variants, with -.h suffix * camel case variants, wihout any extension. They are both functionally equivalent (well, one includes the other) and it is mostly a matter of style which one is used. Most developers prefer the camel case variant since it matches the actual class name, mostly even including namespace. Phonon::AudioOutput -> Phonon/AudioOutput. > Since you say that the upper case is not an error, I will put in a link > as a kludge to finish my installation and look into the issue further > this evening. UTC -7 time. > > For now, I am puzzled. I am as well. The install procedure should have also installed the camel case variant. > >> I am just now trying to build Gwenview that I just downloaded and > >> I got this: > >> > >> /usr/src/KDE-4.14.0/gwenview-4.14.0/lib/documentview/videoviewadapter.cpp > >> :25>> > >> :30: fatal error: Phonon/AudioOutput: No such file or directory > >> : > >> #include <Phonon/AudioOutput> > >> > >> ^ > >> > >> compilation terminated. > >> make[2]: *** > >> [lib/CMakeFiles/gwenviewlib.dir/documentview/videoviewadapter.o] Error 1 > >> make[1]: *** [lib/CMakeFiles/gwenviewlib.dir/all] Error 2 > >> make: *** [all] Error 2 > > > > Looks like you are missing the headers for Phonon or the build input files > > for gwenview did not find your include base path. > > No, the headers are there. It is just that the word 'phonon' starts > with a lower case 'p'. So you have phonon/AudioOutput? I.e. the subdir all lowercase but the class name camel case? Cheers, Kevin -- Kevin Krammer, KDE developer, xdg-utils developer KDE user support, developer mentoring
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