Re: a question for msi

[Bruce Hill <bhill@slac.stanford.edu>]

Note that the ",undefined" doesn't change how the file is interpreted.
However, you can avoid that and/or preserve or provide a substitution value
by using a backslash in your macro substitution to re-introduce the macro
with or without a default substitution value.

Example in a substitutions file:
file  foo.template
{
    {  EGU = "\$(EGU=mm)" }
}

or via the command line which requires more backslashes to avoid shell expansion:
msi -M "EGU=\\\$(EGU=mm)" foo.template

Cheers,
- Bruce

On 07/30/2018 02:23 PM, Jeong Han Lee wrote:
> Hi,
>
>   Is there any other way to suppress or omit (,undefined) in the output file by using MSI?
>
>   Thanks,
>   Han
--
Bruce Hill
Member Technical Staff
SLAC National Accelerator Lab
2575 Sand Hill Road M/S 10
Menlo Park, CA  94025