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<p class="MsoNormal">Marc,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thank you for the suggestion. Unfortunately, I’m a bit confused by the documentation and not at all sure how to proceed. Further help would be appreciated.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">In particular, I do not see how to capture the existing Fortran, C and CXX toolchains and then provide the minor extension of setting this one environment variable. In fact, at the moment, I don’t even see a simple way to cut-and-paste
the cmake built-in toolchains into a file to use as my baseline for extension.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Am I correct in assuming that once the above issues are solved, then a simple line of the form<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">set(ENV(INTEL_LICENSE_FILE) “…”)<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">will then ensure that the compiler “sees” that env variable? Or do I need to wrap the compiler in a script which just raises many more issues as I need my project to be able to build with many different versions of the Intel compiler.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks in advance,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<ul style="margin-top:0in" type="disc">
<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1">Tom<o:p></o:p></li></ul>
<p class="MsoListParagraph"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:.5in"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">Marc CHEVRIER <marc.chevrier@gmail.com><br>
<b>Date: </b>Saturday, July 7, 2018 at 1:49 AM<br>
<b>To: </b>"Clune, Thomas L. (GSFC-6101)" <thomas.l.clune@nasa.gov><br>
<b>Cc: </b>CMake MailingList <cmake@cmake.org><br>
<b>Subject: </b>Re: [CMake] specifying path for license file for commercial compiler?<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:.5in">May be using a toolchain file is more appropriate. See
<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:.5in"><a href="https://cmake.org/cmake/help/v3.12/manual/cmake-toolchains.7.html">https://cmake.org/cmake/help/v3.12/manual/cmake-toolchains.7.html</a><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:.5in"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:.5in">Le ven. 6 juil. 2018 à 22:59, Clune, Thomas L. (GSFC-6101) <<a href="mailto:thomas.l.clune@nasa.gov">thomas.l.clune@nasa.gov</a>> a écrit :<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:.5in">To use the Intel compiler, one must use an environment variable that specifies the path to the license file. E.g.,<br>
<br>
export INTEL_LICENSE_FILE=/usr/local/intel/license<br>
<br>
Other commercial compilers use a very similar mechanism. I had hoped to capture such information in a cache file so that I could avoid polluting the shell where I am invoking cmake:<br>
<br>
% cmake -C my-cache <src-dir><br>
<br>
Such a cache file could look like:<br>
<br>
set(CMAKE_Fortran_COMPILER "/usr/local/intel/2018/compilers_and_libraries_2018.3.222/linux/bin/intel64/ifort" CACHE path "Fortran compiler")<br>
set(ENV{INTEL_LICENSE_FILE} "/usr/local/intel/license" CACHE path "Intel license")<br>
<br>
<br>
Unfortunately, the compiler is not “seeing” the env variable and complains that there is no license. Is there a solution to this, or am I forced to set the env variable each time I try to build?<br>
<br>
<br>
<br>
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