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List:       kde-devel
Subject:    Re: kdesrc-build: cmake should take local (instead of system-wide) cmake modules
From:       Milian Wolff <mail () milianw ! de>
Date:       2018-05-08 21:15:50
Message-ID: 1609963.dzeP8UalYt () agathebauer
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On Dienstag, 8. Mai 2018 22:40:39 CEST gregor.mi.sw wrote:
> Hello,
> 
> I have a question regarding kdesrc-build and CMake.
> 
> I setup the build environment variables and ran kdesrc-build and got a
> compiler error kinfocenter.
> 
> I investigated
> /home/gregor/kde/src/build/kde/workspace/kinfocenter/CMakeCache.txt and
> found the following lines
> 
>      //The directory containing a CMake configuration file for KF5Service.
>      KF5Service_DIR:PATH=/usr/lib64/cmake/KF5Service
> 
>      //The directory containing a CMake configuration file for KF5Solid.
>      KF5Solid_DIR:PATH=/usr/lib64/cmake/KF5Solid
> 
>      //The directory containing a CMake configuration file for KF5Wayland.
>      KF5Wayland_DIR:PATH=/usr/lib64/cmake/KF5Wayland
> 
> The directories of the needed KF5 frameworks point to the system wide
> installed ones.
> 
> I removed the system-wide devel package for solid (because it caused the
> compiler error) and ran kdesrc-build again:
> 
>      //The directory containing a CMake configuration file for KF5Service.
>      KF5Service_DIR:PATH=/usr/lib64/cmake/KF5Service
> 
>      //The directory containing a CMake configuration file for KF5Solid.
>      KF5Solid_DIR:PATH=/home/gregor/kde/usr/lib64/cmake/KF5Solid
> 
>      //The directory containing a CMake configuration file for KF5Wayland.
>      KF5Wayland_DIR:PATH=/usr/lib64/cmake/KF5Wayland
> 
> Now it shows the correct (local) path for solid (but not the other ones). Is
> there an environment variable or something I have to set to tell Cmake to
> always look for local modules first?

Try CMAKE_PREFIX_PATH. See e.g. this old blog post on the matter:

https://blogs.kde.org/2008/12/12/how-get-cmake-find-what-you-want-it

Cheers

-- 
Milian Wolff
mail@milianw.de
http://milianw.de
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