2 Commits

Author	SHA1	Message	Date
Michael Hirsch	2df4badc5f	Help: Note PROJECT_IS_TOP_LEVEL behavior w.r.t. ExternalProject ... Extend the documentation added by commit 96a7040107 (project: Define variables indicating whether project is top level, 2021-03-24, v3.21.0-rc1~443^2) to give some examples of how the variables are set in each context.	2021-07-08 09:37:37 -04:00
friendlyanon	96a7040107	project: Define variables indicating whether project is top level ... Define `PROJECT_IS_TOP_LEVEL` and `<PROJECT-NAME>_IS_TOP_LEVEL`. The latter is a STATIC cache entry just like other `<PROJECT-NAME>_*` variables so that it is globally scoped. Issue: #20310 Fixes: #21961	2021-03-26 09:35:34 -04:00