On 3/13/2012 1:10 PM, Alexander Neundorf wrote:
One option for cmake 2.8.8 would be, instead of erroring out to consider the
package not found.
That's a nice use case for the new <pkg>_FOUND behavior we've discussed.
The package configuration file would have to cooperate with the cmake-
generated targets file though. It would have to print a message about
why it sets _FOUND to false.
This is another question: does cmake export file support
non-monolithic configuration. I believe it does not. When generating
the export file, cmake will loop over all exported targets and list
any missing one. It is not capable of recursing into sub-exported file
IMHO.
Yes, this is missing.
There has been discussion towards making exports with dependencies
on other exports but no specific proposal has been made. Mathieu,
the export() command can generate a file in pieces in APPEND mode
but you will loose the verification that all needed targets have
been exported.
-Brad
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