From 08d39868d326c0a75a188639d86f1a248178d1c6 Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Thu, 22 Oct 2015 11:58:16 -0400 Subject: docs: Document 'make EXTRAVERSION=xyz' and scripts/tarball.sh Document the existence of the EXTRAVERSION field and the information expected to be present in it. Document the use of tarball.sh in build environments that lack git. Signed-off-by: Kevin O'Connor --- docs/Build_overview.md | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) (limited to 'docs') diff --git a/docs/Build_overview.md b/docs/Build_overview.md index 26db226..6c1c45f 100644 --- a/docs/Build_overview.md +++ b/docs/Build_overview.md @@ -52,6 +52,34 @@ CSM_ENABLE'. The SeaBIOS binary will be included as a discrete file within the 'Flash Volume' which is created, and there are tools which will extract it and allow it to be replaced. +Distribution builds +=================== + +If one is building a binary version of SeaBIOS as part of a package +(such as an rpm) or for wide distribution, please provide the +EXTRAVERSION field during the build. For example: + +`make EXTRAVERSION="-${RPM_PACKAGE_RELEASE}"` + +The EXTRAVERSION field should provide the package version (if +applicable) and the name of the distribution (if that's not already +obvious from the package version). This string will be appended to the +main SeaBIOS version. The above information helps SeaBIOS developers +correlate defect reports to the source code and build environment. + +If one is building a binary in a build environment that does not have +access to the git tool or does not have the full SeaBIOS git repo +available, then please use an official SeaBIOS release tar file as +source. If building from a snapshot (where there is no official +SeaBIOS tar) then one should generate a snapshot tar file on a machine +that does support git using the scripts/tarball.sh tool. For example: + +`scripts/tarball.sh` + +The tarball.sh script encodes version information in the resulting tar +file which the build can extract and include in the final binary. The +above EXTRAVERSION field should still be set when building from a tar. + Overview of files in the repository =================================== -- cgit v1.1