config not finding opengl version

matus-chochlik / oglplus

OGLplus is a collection of open-source, cross-platform libraries which implement an object-oriented facade over the OpenGL® (version 3 and higher) and also OpenAL® (version 1.1) and EGL (version 1.4) C-language APIs. It provides wrappers which automate resource and object management and make the use of these libraries in C++ safer and more convenient.

http://oglplus.org/

Boost Software License 1.0

492 stars 72 forks source link

config not finding opengl version #106

Closed normvcr closed 9 years ago

normvcr commented 9 years ago

I got this error both with version 0.59 and today's git checkout: -- Using GLX for GL context initialization. -- Using native OpenGL API library -- Detecting OpenGL version Could not detect GL version, assuming 3.0

(my actual version is 4.4) This is my command line ../configure.sh --no-docs --library-dir=/usr/lib64/nvidia --include-dir=/usr/include/nvidia

Am running on fedora 20, x86-64 Thank you!

normvcr commented 9 years ago

As a follow up, I have been able to work around the problem, and have installed OGLplus. I set a few variables in CMakeLists.txt, but the gcc linker was still not finding -lGL . I was not able get -L/usr/lib64/nvidia to percolate down to the link lines. So I soft-linked: ln -s /usr/lib64/nvidia/libGL.so /usr/lib64/libGL.so Also, my installed GL Math packag, glm, did not have the vec2.hpp header, so I installed glm manually from the glm web site, and then the OGLplus installation completed. I look forward to using this package, and will be happy to work together to smooth out the installation process. Thank you!

matus-chochlik commented 9 years ago

Hi,

sorry for the late response. I'm glad to see that You got it going. I usually create a simple script on my Linux machines which does export LD_LIBRARY_PATH="/usr/lib/nvidia-whatever:${LD_LIBRARY_PATH}" before running configure or the tests.

Matus