rllh readme and release

README.md

@@ -1 +1,16 @@
 Release package - All PR's should be against original/rpms/rocky-release
+
+## Notes for Packagers/Builders
+
+This package produces both stable packages of `rocky-release`
+(`rocky-release`, `rocky-repos`, `rocky-gpg-keys`) as well as `rocky-release-lookahead`
+(all packages appended with `-lookahead`). By default, it only produces the
+"stable" version of the packages.
+
+When building the package, the `rllh` macro can define the behavior of the
+build:
+
+* If `rllh` is set to `0` or is undefined, the stable packages are built
+* If `rllh` is set to a number higher than 0, the lookahead packages are built
+
+The `rllh` macro may be versioned out for future use.

SPECS/rocky-release.spec

@@ -16,7 +16,7 @@
 %define distro_code  Blue Onyx
 %define major        9
 %define minor        0
-%define rocky_rel    1.%{!?rllh:0}
+%define rocky_rel    1%{?rllh:.%{rllh}}%{!?rllh:.0}
 %define rpm_license  BSD-3-Clause
 
 %define contentdir   pub/rocky