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Hello,</div>
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I am new to MITgcm and programming with command line, so thank you in advance for your help and patience!</div>
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I am trying to run the global ocean circulation tutorial I downloaded from Github. I am using Git Bash and have installed the Git version of MITgcm. I have also installed gfortran (/c/MinGW/bin/gfortran) and gcc (/c/MinGW/bin/gcc).<br>
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I receive an error when trying to use genmake2. The following are print-outs of the errors I receive:</div>
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$ ../../../tools/genmake2 -mods ../code<br>
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GENMAKE :
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<div style="margin: 0px">A program for GENerating MAKEfiles for the MITgcm project.</div>
<div style="margin: 0px"> For a quick list of options, use "genmake2 -h"</div>
<div style="margin: 0px">or for more detail see the documentation, section "Building the model"</div>
<div style="margin: 0px"> (under "Getting Started") at: https://mitgcm.readthedocs.io/</div>
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<div style="margin: 0px">=== Processing options files and arguments ===</div>
<div style="margin: 0px"> getting local config information: none found</div>
<div style="margin: 0px">Warning: ROOTDIR was not specified ; try using a local copy of MITgcm found at "../../.."</div>
<div style="margin: 0px"> getting OPTFILE information:</div>
<div style="margin: 0px">Warning: no OPTFILE specified so we'll look for possible settings</div>
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<div style="margin: 0px">=== Searching for possible settings for OPTFILE ===</div>
<div style="margin: 0px"> The platform appears to be: mingw64_nt-10.0-18363_amd64</div>
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<div style="margin: 0px">Error: No Fortran compilers were found in your path. Please specify one using:</div>
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<div style="margin: 0px"> 1) an "optfile" on (eg. "-optfile=path/to/OPTFILE"),</div>
<div style="margin: 0px"> 2) a command-line option (eg. "-fc NAME"), or</div>
<div style="margin: 0px"> 3) the FC or MITGCM_FC environment variables.</div>
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I do not see any options in the build options directory that matches my platform (<span style="margin: 0px; background-color: rgb(255, 255, 255); display: inline !important">mingw64_nt-10.0-18363_amd64</span>). I have also installed Cygwin64 to be able to run
Linux commands, thinking I could use a Linux build option. However, when I try to specify a Linux optfile, I reveive the following error:</div>
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$ ../../../tools/genmake2 -mods ../code -optfile=../../../tools/build_options/linux_amd64_gfortran<br>
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GENMAKE :
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<div style="margin: 0px">A program for GENerating MAKEfiles for the MITgcm project.</div>
<div style="margin: 0px"> For a quick list of options, use "genmake2 -h"</div>
<div style="margin: 0px">or for more detail see the documentation, section "Building the model"</div>
<div style="margin: 0px"> (under "Getting Started") at: https://mitgcm.readthedocs.io/</div>
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<div style="margin: 0px">=== Processing options files and arguments ===</div>
<div style="margin: 0px"> getting local config information: none found</div>
<div style="margin: 0px">Warning: ROOTDIR was not specified ; try using a local copy of MITgcm found at "../../.."</div>
<div style="margin: 0px"> getting OPTFILE information:</div>
<div style="margin: 0px"> using OPTFILE="../../../tools/build_options/linux_amd64_gfortran"</div>
<div style="margin: 0px">../../../tools/build_options/linux_amd64_gfortran: line 131: nf-config: command not found</div>
<div style="margin: 0px"> getting AD_OPTFILE information:</div>
<div style="margin: 0px"> using AD_OPTFILE="../../../tools/adjoint_options/adjoint_default"</div>
<div style="margin: 0px"> check Fortran Compiler... fail to compile (set FC_CHECK=0/5)</div>
<div style="margin: 0px"> check makedepend (local: 0, system: 1, 1)</div>
<div style="margin: 0px">ERROR: test: 'make -f Makefile genmake_hello.for' Failed</div>
<div style="margin: 0px"> see simple makefile: 'Makefile' (left here)</div>
<div style="margin: 0px"> Please check (1) your 'make' command, (2) your 'ln -s' command</div>
<div style="margin: 0px"> and (3) the allowed sufix '.F' and '.for' in makefile</div>
<div style="margin: 0px"> or contact the <MITgcm-support@mitgcm.org> list for help.</div>
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Any advice you have for me is very much appreciated!</div>
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Best regards,</div>
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Sara</div>
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Sara G. Miller (she/her/hers)
<div>PhD Student | School of Earth and Atmospheric Sciences</div>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; background-color:rgb(255,255,255); display:inline!important">Georgia Institute of Technology</span><br>
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