bitbake.conf/documentation.conf: Start using SUMMARY variable and document it

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/meta/conf/documentation.conf b/meta/conf/documentation.conf
index 0f75b2aa13..d984d0d656 100644
--- a/meta/conf/documentation.conf
+++ b/meta/conf/documentation.conf
@@ -59,7 +59,8 @@ P[doc]  = "Package name - Package version (PN-PF)"
 S[doc] = "Directory that holds the sources to build, WORKDIR/PN-PV by default. The 'make' or equivalent command is run from this directory."
 SECTION[doc]  = "Section of the packages e.g. console/networking"
 PRIORITY[doc] = "Importance of package, default values are 'optional' or 'needed'."
-DESCRIPTION[doc] = "A small description of the package."
+DESCRIPTION[doc] = "An extended description of the package which can span mutliple lines. Paragraphs should be delimited by '\n'."
+SUMMARY[doc] = "A short synopsis of package which should be a maximum of 80 characters in size"
 LICENSE[doc] = "The license of the resulting package e.g. GPL"
 AUTHOR[doc] = "The author of the files installed."
 MAINTAINER[doc] = "Distributions can put this in their .conf file to add their contact information into packages, this is not valid inside recipes"