docs: expand sourceset documentation
commit2eba427eb1e9057ee6bd2b4e6c4c78cda3534bfe
authorPaolo Bonzini <pbonzini@redhat.com>
Thu, 29 Oct 2020 12:06:09 +0000 (29 13:06 +0100)
committerPaolo Bonzini <pbonzini@redhat.com>
Tue, 3 Nov 2020 14:42:52 +0000 (3 09:42 -0500)
tree99c50394d562796e47fd5bcd19dcf0d823f6e61f
parent090afdc5e61e80de4ac158fa4cb2a578ee69be54
docs: expand sourceset documentation

Expand on the usage of sourcesets and describe the CONFIG_ALL
symbol.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
docs/devel/build-system.rst
docs/devel/kconfig.rst