[CMake] Circular Dependancy?

[Eric Noulard]

2007/6/5, Mike Jackson <imikejackson at gmail.com>:
> I was updating some of my CMakeLists.txt files to use the
> ADD_SUBDIRECTORY command instead of the SUBDIRS command and now I am
> getting the following when I build:
>
> make -C /Users/mjackson/Task_7/MXA_Workspace/PFImport/Build all
> -- Configuring done
> -- Generating done
> -- Build files have been written to: /Users/mjackson/Task_7/
> MXA_Workspace/PFImport/Build
> [ 66%] Built target MXADataModel
> [ 83%] Built target MXAPFImport
> [100%] Built target TernaryImport
> make[1]: Circular all <- all dependency dropped.
> make[1]: Circular all <- all dependency dropped.
>
> If I revert back to SUBDIRS then this goes away. What is the "make
> [1]: Circular all <- all dependency dropped.", what did I do wrong
> and how do I correct it.

I don't know the meaning of the
 "make [1]: Circular all <- all dependency dropped.

But your

> ADD_SUBDIRECTORY( ${PROJECT_SOURCE_DIR}/../MXADataModel $
> {PROJECT_BINARY_DIR})

command construct looks strange to me.

Why should jump out of the ${PROJECT_SOURCE_DIR} ?
Why don't you simply do:

ADD_SUBDIRECTORY(MXADataModel ${MXADataModel}) ?


-- 
Erk