This is a highly optimizing C (icc) and C++ (icpc) compiler.
All managed Linux workstations, but use is logged and groups using the compiler are asked for a contribution towards the cost of renewing the licence each year. This is usually fairly modest. Contact [email protected] if you would like to see the most recent prices.
If you are using the modules environment then you just need to load the appropriate module. It may be loaded for you already. The name of the C compiler program (and of the module) is icc. This program will compile either C or C++. Loading the module also gives access to icpc which is the C++ only compiler.
There are usually multiple versions of the compiler installed on any given machine, as Intel release a new one fairly often. The modules allow you to easily switch between different versions (see the modules documentation).
I have the similar problem with Intel® Parallel Studio XE Cluster Edition for Linux. 2016. I also have a Student 1 yr license. I have installed it under (home)/opt/intel-install/ directory.
You should never need to fiddle with the licence settings, because all versions of the compiler use the same licence server, and this is set up by the system login scripts. However for reference, the way to point the compiler at its licence server is to set INTEL_LICENSE_FILE to be [email protected].
This is commercial licence-managed software. Intel allows students to register for a free single-user single-machine licence but this cannot cover everyone in the department; for example post docs are excluded. The department has therefore purchased an academic network licence. This allows anyone to use the compiler provided the licence server is available and has a free licence. You do not need the licence in order to run the binaries that the compiler produces, only to compile. You may redistribute the binaries produced, and you may also redistribute with them certain runtime libraries from the compiler suite. A full list of redistributable files may be found in the licenses/credist.txt file in the compiler's install directory.
The compiler comes with manpages. You may need to load the module to make the manpage available. However most of the documentation is in HTML and PDF form in the doc subdirectory of the compiler's install directory. You will have to use a web browser or PDF reader to view it. A good place to start is the file ccompindex.html.
The compiler is downloadable from https://software.intel.com/en-us/c-compilers .
Version 11.1 and up
See ifort instructions for how to install this.
Version 11.0
The way the compiler was distributed changed with version 11.0, which has changed the install location and the way we install.
Versions below 11.0
The Intel compiler comes as RPMs. It also comes with an installer script. You cannot just install the RPMs because the installer script fixes up a few things that the RPMs should do but don't. It also checks that your licence is valid before installing (but has been known to get this completely wrong when using a network licence) and uninstalls the previous version of the compiler. All in all it is better not to use the install script but to read it through and do the various steps by hand. Here's how I do it currently, but the install script changes every so often so it pays to check what it's doing:
This is a summary of my experience installing intel icc compiler on a linux cluster for myself.
The overall process was actually pretty straight forward for the most part, you download the linux version .tar file and untar it then use install.sh or install_UI.sh.
I just used install.sh with a command line interface (inputed my serial number from an email from Intel following signing up on the website). The real tricky part comes after it was installed, I got the follow error messages
Error: A license for CCompL is not available (-76,61026,2).
License file(s) used were (in this order):
1. Trusted Storage
** 2. /…/composer_xe_2015.3.187/bin/intel64/././Licenses
Office mac trial download 2011. ** 3. /…/yunming/Licenses
** 4. /…/licenses
** 5. /…/Intel/Licenses
** 6. /…/icc/install/composer_xe_2015.3.187/bin/intel64/*.lic
Please visit http://software.intel.com/sites/support/ if you require technical assistance.
Student Intel Download Icc Machine Learning
icc: error #10052: could not checkout FLEXlm license
I googled around the internet and found many interesting posts. Apparently people have seen this problem before but none of those posts work for me. I was very confused because I already entered my license number during the installation (I was prompted to activate using a serial number).
Student Intel Download Icc Mac Os
The real problem is NOT that you need a FLEX license server, the real problem is that the license file was not created or put in the right path.
I followed through instructions in doc/install_Guide.html. The instructions in there are much more detailed than the .pdfs, which only give general instructions. There I see that you that you can actually manually download it from Intel’s website.
I downloaded the license and put it in ~/Licenses, I created the file by copying the content into a a file named license.lic (the key is that the extension needs to be a .lic) https://yellowcanna983.weebly.com/blog/textedit-download-mac-os-x.
Student Intel Download Icc Macromedia
After that I added the path to bin in the $PATH var. Now I can use icc.
Intel Icc Compiler
I hope I can help others resolve the “Error: A license for CCompL is not available”. None of the post I saw was useful.
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December 2020
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