CMake error building under Kubuntu 14.04.05 LTS

[Dave]

Hi all,

I'm getting the following error trying to build under Kubuntu 14.04.05 LTS:

git clone https://bitbucket.org/heldercorreia/speedcrunch.git
mkdir build
cd build/
cmake ../src

CMake Error at /usr/lib/x86_64-linux-gnu/cmake/Qt5Gui/Qt5GuiConfigExtras.cmake:16 (message):
Failed to find "GL" in "/usr/X11R6/lib64" with
CMAKE_CXX_LIBRARY_ARCHITECTURE "x86_64-linux-gnu".
Call Stack (most recent call first):
/usr/lib/x86_64-linux-gnu/cmake/Qt5Gui/Qt5GuiConfigExtras.cmake:51 (_qt5gui_find_extra_libs)
/usr/lib/x86_64-linux-gnu/cmake/Qt5Gui/Qt5GuiConfig.cmake:155 (include)
/usr/lib/x86_64-linux-gnu/cmake/Qt5Widgets/Qt5WidgetsConfig.cmake:100 (find_package)
CMakeLists.txt:12 (find_package)


-- Configuring incomplete, errors occurred!

So far I have tried installing:

libqt5opengl5
libqt5opengl5-dev

How can I get this to work please? Further details below.

Many thanks for your time (and the great software!).



gcc (Ubuntu 4.8.4-2ubuntu1~14.04.3) 4.8.4
cmake version 2.8.12.2
3.13.0-96-generic

Git repository version:
commit 93f65724d8bff33fa71681cc7ed411f1deb787e9
Author: Pol Welter <REMOVED>
Date: Sat Sep 24 21:35:28 2016 +0200

Fixes compilation under OSX

[Felix Krull]

I can't look into this more closely right now (due to lack of internet at home) but it should just work if you install the dependencies ("git build-essential cmake qtbase5-dev qttools5-dev" IIRC). Alternatively, you can get binaries of the master branch at:

https://launchpad.net/~fkrull/+archive/ubuntu/speedcrunch-daily

-Felix

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[Dave]

Many thanks for your quick response.  I made sure that all of those dependencies are installed but I still get:

-- The C compiler identification is GNU 4.8.4

-- The CXX compiler identification is GNU 4.8.4

-- Check for working C compiler: /usr/bin/cc

-- Check for working C compiler: /usr/bin/cc -- 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

CMake Error at /usr/lib/x86_64-linux-gnu/cmake/Qt5Gui/Qt5GuiConfigExtras.cmake:16 (message):

  Failed to find "GL" in "/usr/X11R6/lib64" with

  CMAKE_CXX_LIBRARY_ARCHITECTURE "x86_64-linux-gnu".

Call Stack (most recent call first):

  /usr/lib/x86_64-linux-gnu/cmake/Qt5Gui/Qt5GuiConfigExtras.cmake:51 (_qt5gui_find_extra_libs)

  /usr/lib/x86_64-linux-gnu/cmake/Qt5Gui/Qt5GuiConfig.cmake:155 (include)

  /usr/lib/x86_64-linux-gnu/cmake/Qt5Widgets/Qt5WidgetsConfig.cmake:100 (find_package)

  CMakeLists.txt:12 (find_package)

Thanks for your help!

[Helder Correia]

Hi, Dave. Please see if this helps: https://github.com/ValveSoftware/vogl/issues/196


13. Oct 2016 10:19 by speed...@googlegroups.com: