[CMake] Create library and executable with libraries but no source files

[Andreas Pakulat]

On 14.11.08 15:05:17, s.bedouet at voila.fr wrote:
> I would like to create a library (static or shared) and an executable
> with only libraries (static) but no sources files.

That doesn't make sense. An executable always needs the main() function,
which a library doesn't have.

A library without sources otoh simply is a non-existing file. If all your
code is in the headers, then you don't need a library, just install the
headers.

Andreas

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