| title | description | ms.date | f1_keywords | helpviewer_keywords | ms.assetid | ||
|---|---|---|---|---|---|---|---|
NMAKE Fatal Error U1100 |
A description of the causes of Microsoft NMAKE fatal error U1100. |
07/17/2020 |
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c71910a7-c581-4d9c-a38c-d2d557d56289 |
macro 'macro-name' is illegal in the context of batch rule 'rule-name'
NMAKE generates this error when the command block of a batch-mode rule directly or indirectly references a special file macro that isn't $<.
$< is the only allowed macro for batch-mode rules.
For more information about NMAKE macros in batch rules, see Special NMAKE macros.