| EXCLUDE_FROM_ALL | |
| ---------------- | |
| Exclude the directory from the all target of its parent. | |
| A property on a directory that indicates if its targets are excluded | |
| from the default build target. If it is not, then with a Makefile for | |
| example typing make will cause the targets to be built. The same | |
| concept applies to the default build of other generators. |