# Sitecmp.exe compiling error for AMET

**URL:** <https://forum.cmascenter.org/t/sitecmp-exe-compiling-error-for-amet/2101>\
**Category:** AMET\
**Tags:** admin, smoke\
**Created:** [February 21, 2021, 1:45am UTC](https://forum.cmascenter.org/t/sitecmp-exe-compiling-error-for-amet/2101 "2021-02-21T01:45:43Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![Iqbal](https://avatars.discourse-cdn.com/v4/letter/i/bc8723/32.png) [@Iqbal](https://forum.cmascenter.org/u/Iqbal)\
**Post date:** [February 22, 2021, 4:39pm UTC](https://forum.cmascenter.org/t/sitecmp-exe-compiling-error-for-amet/2101/7 "2021-02-22T16:39:59Z")

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Hello @cjcoats

I am using Makeinclude.Linux2\_x86pg as you can see the first line of this file here : [Makeinclude.Linux3.txt](https://forum.cmascenter.org/uploads/short-url/tSLSPrOSWxSW28jtujgkSJ2brrW.txt) (1.9 KB) .

\*\*While I was building ioapi; I modified following (as your suggestion in this post : [Airs2m3 error 2 while compiling ioapi3.2 - #4 by cjcoats](https://forum.cmascenter.org/t/airs2m3-error-2-while-compiling-ioapi3-2/2061/4) \*\*  
**1. In Makeinclude.$BIN file , I added `-DIOAPI_NCF4=1` to the `ARCHFLAGS` as i did not create my netcdf library with --disable-netcdf-4 --disable-dap.**  
**2. Used, FOPTFLAGS = -O2 -V -Mnosecond\_underscore in ioapi/Makeinclude.$BIN**

I couldn’t find " FSTD = -Mextend -O2 -fast -V -Msecond\_underscore" in $BIN (Linux3 folder in my system). Where can I find it? And how this is related to ‘sitecmp’ makefile (what changes to make in the makefile)?

Thanks in advance

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