[CMake] Recompiling source file multiple times
Belcourt, Kenneth
kbelco at sandia.gov
Mon Oct 11 16:04:42 EDT 2010
Hi,
I did a quick scan looking for this but didn't see this mentioned in
the FAQ.
Is there a documented process for compiling a single source file
multiple times? For example, the UMFPACK library need to compile most
source files at least twice with a different set of defined macros for
each build. They often use -DDINT for one compilation and then
undefined -DDINT and define -DDLONG. Anyone know a good way to handle
this?
Thanks.
-- Noel
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