I just found that QtCreator 2.5.0 handles PGKCONFIG variable and founds SDL.h. QtCreator from trunk doesn't.
Probably it's regression. 31.12.2012 21:56, Nikos Chantziaras пишет: > But if it exists, it will not be ignored, which is a problem. For > example, the include like should be: > > -I/usr/local/SDL-1.2 > > *not*: > > -I/usr/local/SDL -I/usr/local/SDL-1.2 > > Also not: > > -I/usr/local/SDL-1.2 -I/usr/local/SDL > > Yes, this is a Creator issue with code completion. It does not affect > the build. I need to get Creator to understand that "SDL.h" is in > /usr/include/SDL. > > On 31/12/12 17:57, Sergey Shambir wrote: >> If file listed in INCLUDEPATH not exists, it will be ignored. >> >> CONFIG += link_pkgconfig >> PKGCONFIG += sdl >> >> This settings ignored only by QtCreator C++ engine or build fails too? >> >> 31.12.2012 14:33, Nikos Chantziaras пишет: >>> I forgot to mention that I know about this, but this can potentially >>> also break portability, since it might preempt the directory reported by >>> pkg-config. >>> >>> >>> On 31/12/12 12:26, Orgad Shaneh wrote: >>>> Add in your pro file: >>>> INCLUDEPATH += /usr/include/SDL >>>> >>>> >>>> On Mon, Dec 31, 2012 at 12:19 PM, Nikos Chantziaras <[email protected] >>>> <mailto:[email protected]>> wrote: >>>> >>>> I've run into a nasty problem with Qt Creator (I'm using 2.6.1 on >>>> Gentoo >>>> Linux) where it can't find header files I include and thus code >>>> completion for anything in those headers isn't working. >>>> >>>> Case in point: >>>> >>>> #include <SDL.h> >>>> >>>> Creator can't find it because the full path to that header is: >>>> >>>> /usr/include/SDL/SDL.h >>>> >>>> However, I don't want to use: >>>> >>>> #include <SDL/SDL.h> >>>> >>>> instead. That's not the correct way to do it, as it breaks >>>> portability. >>>> Some systems don't use "SDL/" but can have that header in >>>> "SDL1.2/" or >>>> "SDL12/" or "SDL-1.2/" or whatever. The correct way to do this is >>>> to >>>> use pkg-config. In my project file: >>>> >>>> CONFIG += link_pkgconfig >>>> PKGCONFIG += sdl >>>> >>>> Qt Creator is not able to pick that up. So as a workaround, which >>>> seems >>>> to work fine with generic projects, I provided a >>>> "ProjectName.includes" >>>> file with this in it: >>>> >>>> /usr/include/SDL >>>> >>>> But Creator doesn't seem to care. This works just fine for >>>> non-qmake >>>> projects. But with qmake projects, Creator seems to ignore >>>> *.includes >>>> files? >>>> >>>> What can I do? >>>> >>>> This is of course not limited to SDL. The same problem arises with >>>> anything that uses pkg-config to provide include paths and you're >>>> not >>>> supposed to hardcode the path prefix into your #include directives. > > _______________________________________________ > Qt-creator mailing list > [email protected] > http://lists.qt-project.org/mailman/listinfo/qt-creator _______________________________________________ Qt-creator mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/qt-creator
