Andrea, somehow I missed this email. Sorry. Whenever you do not get a timely response on an email "Question", please email again. Although some questions I do not answer because I am totally clueless and even then I usually just say that.
In any case, being able to compile "deviceQuery" is not important,
only that I get the same error if I try to compile Cuda in CinGG. Do I
need to put in any particular instructions? (I used --with-cuda). I
have to put the string on:
-I/opt/cuda/include (vedi wiki più sotto)
in the compiler? How do I do it? Do I have to compile CinGG as root?
With the command "printenv" I see the voice: "CUDA_PATH=/opt/cuda"
I report what Arch's wiki says:
"The cuda package installs all components in the directory /opt/cuda.
For compiling CUDA code, add /opt/cuda/include to your include path in
...
Maybe Arch installs Cuda in /opt and Fedora in /usr/local/...?
Your statement just above this is correct. GG will have to fix this for Arch. Attached is a corrected file that he will check in later (probably today) but you can just write over the one you have in Cinelerra's toplevel directory. AND as you stated you will have to use "setenv CUDA_PATH=/opt/cuda" on the command line before compiling with-cuda. We also tested on Leap the current way and that worked too. Arch is a little bit different animal!